--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/liboil/src/liboiltrampolines.c	Fri Apr 16 16:46:38 2010 +0300
@@ -0,0 +1,5431 @@
+/*
+ * LIBOIL - Library of Optimized Inner Loops
+ * Copyright (c) 2004 David A. Schleef <ds@schleef.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/* This file is automatically generated.  Do not edit. */
+
+#include <liboil/liboil.h>
+#include <liboil/liboilclasses.h>
+#include <liboil/liboilfunction.h>
+
+
+
+#undef oil_abs_f32_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_abs_f32_f32 (float * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_abs_f32_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_abs_f32_f32);
+  }
+  ((void (*)(float * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_abs_f32_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_abs_f64_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_abs_f64_f64 (double * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_abs_f64_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_abs_f64_f64);
+  }
+  ((void (*)(double * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_abs_f64_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_abs_u16_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_abs_u16_s16 (uint16_t * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_abs_u16_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_abs_u16_s16);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_abs_u16_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_abs_u32_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_abs_u32_s32 (uint32_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_abs_u32_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_abs_u32_s32);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_abs_u32_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_abs_u8_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_abs_u8_s8 (uint8_t * dest, int dstr, const int8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_abs_u8_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_abs_u8_s8);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const int8_t * src, int sstr, int n))(_oil_function_class_abs_u8_s8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_add2_rshift_add_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_add2_rshift_add_s16 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_2, int n)
+{
+  if (_oil_function_class_add2_rshift_add_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_add2_rshift_add_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_2, int n))(_oil_function_class_add2_rshift_add_s16.func))(d, s1, s2, s3, s4_2, n);
+}
+
+#undef oil_add2_rshift_sub_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_add2_rshift_sub_s16 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_2, int n)
+{
+  if (_oil_function_class_add2_rshift_sub_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_add2_rshift_sub_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_2, int n))(_oil_function_class_add2_rshift_sub_s16.func))(d, s1, s2, s3, s4_2, n);
+}
+
+#undef oil_add_const_rshift_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_add_const_rshift_s16 (int16_t * d1, const int16_t * s1, const int16_t * s2_2, int n)
+{
+  if (_oil_function_class_add_const_rshift_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_add_const_rshift_s16);
+  }
+  ((void (*)(int16_t * d1, const int16_t * s1, const int16_t * s2_2, int n))(_oil_function_class_add_const_rshift_s16.func))(d1, s1, s2_2, n);
+}
+
+#undef oil_add_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_add_f32 (float * d, const float * s1, const float * s2, int n)
+{
+  if (_oil_function_class_add_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_add_f32);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2, int n))(_oil_function_class_add_f32.func))(d, s1, s2, n);
+}
+
+#undef oil_add_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_add_f64 (double * d, const double * s1, const double * s2, int n)
+{
+  if (_oil_function_class_add_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_add_f64);
+  }
+  ((void (*)(double * d, const double * s1, const double * s2, int n))(_oil_function_class_add_f64.func))(d, s1, s2, n);
+}
+
+#undef oil_add_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_add_s16 (int16_t * d, const int16_t * src1, const int16_t * src2, int n)
+{
+  if (_oil_function_class_add_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_add_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * src1, const int16_t * src2, int n))(_oil_function_class_add_s16.func))(d, src1, src2, n);
+}
+
+#undef oil_add_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_add_s16_u8 (int16_t * d, const int16_t * src1, const uint8_t * src2, int n)
+{
+  if (_oil_function_class_add_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_add_s16_u8);
+  }
+  ((void (*)(int16_t * d, const int16_t * src1, const uint8_t * src2, int n))(_oil_function_class_add_s16_u8.func))(d, src1, src2, n);
+}
+
+#undef oil_addc_rshift_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_addc_rshift_s16 (int16_t * d1, const int16_t * s1, const int16_t * s2_2, int n)
+{
+  if (_oil_function_class_addc_rshift_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_addc_rshift_s16);
+  }
+  ((void (*)(int16_t * d1, const int16_t * s1, const int16_t * s2_2, int n))(_oil_function_class_addc_rshift_s16.func))(d1, s1, s2_2, n);
+}
+
+#undef oil_addc_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_addc_s16 (int16_t * d1, const int16_t * s1, const int16_t * s2_1, int n)
+{
+  if (_oil_function_class_addc_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_addc_s16);
+  }
+  ((void (*)(int16_t * d1, const int16_t * s1, const int16_t * s2_1, int n))(_oil_function_class_addc_s16.func))(d1, s1, s2_1, n);
+}
+
+#undef oil_argb_paint_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_argb_paint_u8 (uint8_t * i_4xn, const uint8_t * s1_4, const uint8_t * s2_n, int n)
+{
+  if (_oil_function_class_argb_paint_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_argb_paint_u8);
+  }
+  ((void (*)(uint8_t * i_4xn, const uint8_t * s1_4, const uint8_t * s2_n, int n))(_oil_function_class_argb_paint_u8.func))(i_4xn, s1_4, s2_n, n);
+}
+
+#undef oil_average2_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_average2_u8 (uint8_t * d, int dstr, const uint8_t * s1, int sstr1, const uint8_t * s2, int sstr2, int n)
+{
+  if (_oil_function_class_average2_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_average2_u8);
+  }
+  ((void (*)(uint8_t * d, int dstr, const uint8_t * s1, int sstr1, const uint8_t * s2, int sstr2, int n))(_oil_function_class_average2_u8.func))(d, dstr, s1, sstr1, s2, sstr2, n);
+}
+
+#undef oil_avg2_12xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_avg2_12xn_u8 (uint8_t * d_12xn, int ds1, const uint8_t * s1_12xn, int ss1, const uint8_t * s2_12xn, int ss2, int n)
+{
+  if (_oil_function_class_avg2_12xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_avg2_12xn_u8);
+  }
+  ((void (*)(uint8_t * d_12xn, int ds1, const uint8_t * s1_12xn, int ss1, const uint8_t * s2_12xn, int ss2, int n))(_oil_function_class_avg2_12xn_u8.func))(d_12xn, ds1, s1_12xn, ss1, s2_12xn, ss2, n);
+}
+
+#undef oil_avg2_16xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_avg2_16xn_u8 (uint8_t * d_16xn, int ds1, const uint8_t * s1_16xn, int ss1, const uint8_t * s2_16xn, int ss2, int n)
+{
+  if (_oil_function_class_avg2_16xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_avg2_16xn_u8);
+  }
+  ((void (*)(uint8_t * d_16xn, int ds1, const uint8_t * s1_16xn, int ss1, const uint8_t * s2_16xn, int ss2, int n))(_oil_function_class_avg2_16xn_u8.func))(d_16xn, ds1, s1_16xn, ss1, s2_16xn, ss2, n);
+}
+
+#undef oil_avg2_8xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_avg2_8xn_u8 (uint8_t * d_8xn, int ds1, const uint8_t * s1_8xn, int ss1, const uint8_t * s2_8xn, int ss2, int n)
+{
+  if (_oil_function_class_avg2_8xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_avg2_8xn_u8);
+  }
+  ((void (*)(uint8_t * d_8xn, int ds1, const uint8_t * s1_8xn, int ss1, const uint8_t * s2_8xn, int ss2, int n))(_oil_function_class_avg2_8xn_u8.func))(d_8xn, ds1, s1_8xn, ss1, s2_8xn, ss2, n);
+}
+
+#undef oil_ayuv2argb_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_ayuv2argb_u8 (uint8_t * d_4xn, const uint8_t * s_4xn, int n)
+{
+  if (_oil_function_class_ayuv2argb_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_ayuv2argb_u8);
+  }
+  ((void (*)(uint8_t * d_4xn, const uint8_t * s_4xn, int n))(_oil_function_class_ayuv2argb_u8.func))(d_4xn, s_4xn, n);
+}
+
+#undef oil_ayuv2uyvy
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_ayuv2uyvy (uint32_t * d_n, const uint32_t * s_n, int n)
+{
+  if (_oil_function_class_ayuv2uyvy.func == NULL) {
+    oil_class_optimize (&_oil_function_class_ayuv2uyvy);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s_n, int n))(_oil_function_class_ayuv2uyvy.func))(d_n, s_n, n);
+}
+
+#undef oil_ayuv2yuyv
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_ayuv2yuyv (uint32_t * d_n, const uint32_t * s_n, int n)
+{
+  if (_oil_function_class_ayuv2yuyv.func == NULL) {
+    oil_class_optimize (&_oil_function_class_ayuv2yuyv);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s_n, int n))(_oil_function_class_ayuv2yuyv.func))(d_n, s_n, n);
+}
+
+#undef oil_ayuv2yvyu
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_ayuv2yvyu (uint32_t * d_n, const uint32_t * s_n, int n)
+{
+  if (_oil_function_class_ayuv2yvyu.func == NULL) {
+    oil_class_optimize (&_oil_function_class_ayuv2yvyu);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s_n, int n))(_oil_function_class_ayuv2yvyu.func))(d_n, s_n, n);
+}
+
+#undef oil_clamp_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamp_f32 (float * dest, const float * src, int n, const float * s2_1, const float * s3_1)
+{
+  if (_oil_function_class_clamp_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamp_f32);
+  }
+  ((void (*)(float * dest, const float * src, int n, const float * s2_1, const float * s3_1))(_oil_function_class_clamp_f32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_clamp_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamp_f64 (double * dest, const double * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_clamp_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamp_f64);
+  }
+  ((void (*)(double * dest, const double * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_clamp_f64.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_clamp_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamp_s16 (int16_t * dest, const int16_t * src, int n, const int16_t * s2_1, const int16_t * s3_1)
+{
+  if (_oil_function_class_clamp_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamp_s16);
+  }
+  ((void (*)(int16_t * dest, const int16_t * src, int n, const int16_t * s2_1, const int16_t * s3_1))(_oil_function_class_clamp_s16.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_clamp_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamp_s32 (int32_t * dest, const int32_t * src, int n, const int32_t * s2_1, const int32_t * s3_1)
+{
+  if (_oil_function_class_clamp_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamp_s32);
+  }
+  ((void (*)(int32_t * dest, const int32_t * src, int n, const int32_t * s2_1, const int32_t * s3_1))(_oil_function_class_clamp_s32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_clamp_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamp_s8 (int8_t * dest, const int8_t * src, int n, const int8_t * s2_1, const int8_t * s3_1)
+{
+  if (_oil_function_class_clamp_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamp_s8);
+  }
+  ((void (*)(int8_t * dest, const int8_t * src, int n, const int8_t * s2_1, const int8_t * s3_1))(_oil_function_class_clamp_s8.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_clamp_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamp_u16 (uint16_t * dest, const uint16_t * src, int n, const uint16_t * s2_1, const uint16_t * s3_1)
+{
+  if (_oil_function_class_clamp_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamp_u16);
+  }
+  ((void (*)(uint16_t * dest, const uint16_t * src, int n, const uint16_t * s2_1, const uint16_t * s3_1))(_oil_function_class_clamp_u16.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_clamp_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamp_u32 (uint32_t * dest, const uint32_t * src, int n, const uint32_t * s2_1, const uint32_t * s3_1)
+{
+  if (_oil_function_class_clamp_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamp_u32);
+  }
+  ((void (*)(uint32_t * dest, const uint32_t * src, int n, const uint32_t * s2_1, const uint32_t * s3_1))(_oil_function_class_clamp_u32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_clamp_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamp_u8 (uint8_t * dest, const uint8_t * src, int n, const uint8_t * s2_1, const uint8_t * s3_1)
+{
+  if (_oil_function_class_clamp_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamp_u8);
+  }
+  ((void (*)(uint8_t * dest, const uint8_t * src, int n, const uint8_t * s2_1, const uint8_t * s3_1))(_oil_function_class_clamp_u8.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_clamphigh_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamphigh_f32 (float * dest, const float * src, int n, const float * s2_1)
+{
+  if (_oil_function_class_clamphigh_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamphigh_f32);
+  }
+  ((void (*)(float * dest, const float * src, int n, const float * s2_1))(_oil_function_class_clamphigh_f32.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamphigh_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamphigh_f64 (double * dest, const double * src, int n, const double * s2_1)
+{
+  if (_oil_function_class_clamphigh_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamphigh_f64);
+  }
+  ((void (*)(double * dest, const double * src, int n, const double * s2_1))(_oil_function_class_clamphigh_f64.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamphigh_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamphigh_s16 (int16_t * dest, const int16_t * src, int n, const int16_t * s2_1)
+{
+  if (_oil_function_class_clamphigh_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamphigh_s16);
+  }
+  ((void (*)(int16_t * dest, const int16_t * src, int n, const int16_t * s2_1))(_oil_function_class_clamphigh_s16.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamphigh_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamphigh_s32 (int32_t * dest, const int32_t * src, int n, const int32_t * s2_1)
+{
+  if (_oil_function_class_clamphigh_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamphigh_s32);
+  }
+  ((void (*)(int32_t * dest, const int32_t * src, int n, const int32_t * s2_1))(_oil_function_class_clamphigh_s32.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamphigh_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamphigh_s8 (int8_t * dest, const int8_t * src, int n, const int8_t * s2_1)
+{
+  if (_oil_function_class_clamphigh_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamphigh_s8);
+  }
+  ((void (*)(int8_t * dest, const int8_t * src, int n, const int8_t * s2_1))(_oil_function_class_clamphigh_s8.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamphigh_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamphigh_u16 (uint16_t * dest, const uint16_t * src, int n, const uint16_t * s2_1)
+{
+  if (_oil_function_class_clamphigh_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamphigh_u16);
+  }
+  ((void (*)(uint16_t * dest, const uint16_t * src, int n, const uint16_t * s2_1))(_oil_function_class_clamphigh_u16.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamphigh_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamphigh_u32 (uint32_t * dest, const uint32_t * src, int n, const uint32_t * s2_1)
+{
+  if (_oil_function_class_clamphigh_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamphigh_u32);
+  }
+  ((void (*)(uint32_t * dest, const uint32_t * src, int n, const uint32_t * s2_1))(_oil_function_class_clamphigh_u32.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamphigh_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamphigh_u8 (uint8_t * dest, const uint8_t * src, int n, const uint8_t * s2_1)
+{
+  if (_oil_function_class_clamphigh_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamphigh_u8);
+  }
+  ((void (*)(uint8_t * dest, const uint8_t * src, int n, const uint8_t * s2_1))(_oil_function_class_clamphigh_u8.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamplow_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamplow_f32 (float * dest, const float * src, int n, const float * s2_1)
+{
+  if (_oil_function_class_clamplow_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamplow_f32);
+  }
+  ((void (*)(float * dest, const float * src, int n, const float * s2_1))(_oil_function_class_clamplow_f32.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamplow_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamplow_f64 (double * dest, const double * src, int n, const double * s2_1)
+{
+  if (_oil_function_class_clamplow_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamplow_f64);
+  }
+  ((void (*)(double * dest, const double * src, int n, const double * s2_1))(_oil_function_class_clamplow_f64.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamplow_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamplow_s16 (int16_t * dest, const int16_t * src, int n, const int16_t * s2_1)
+{
+  if (_oil_function_class_clamplow_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamplow_s16);
+  }
+  ((void (*)(int16_t * dest, const int16_t * src, int n, const int16_t * s2_1))(_oil_function_class_clamplow_s16.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamplow_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamplow_s32 (int32_t * dest, const int32_t * src, int n, const int32_t * s2_1)
+{
+  if (_oil_function_class_clamplow_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamplow_s32);
+  }
+  ((void (*)(int32_t * dest, const int32_t * src, int n, const int32_t * s2_1))(_oil_function_class_clamplow_s32.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamplow_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamplow_s8 (int8_t * dest, const int8_t * src, int n, const int8_t * s2_1)
+{
+  if (_oil_function_class_clamplow_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamplow_s8);
+  }
+  ((void (*)(int8_t * dest, const int8_t * src, int n, const int8_t * s2_1))(_oil_function_class_clamplow_s8.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamplow_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamplow_u16 (uint16_t * dest, const uint16_t * src, int n, const uint16_t * s2_1)
+{
+  if (_oil_function_class_clamplow_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamplow_u16);
+  }
+  ((void (*)(uint16_t * dest, const uint16_t * src, int n, const uint16_t * s2_1))(_oil_function_class_clamplow_u16.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamplow_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamplow_u32 (uint32_t * dest, const uint32_t * src, int n, const uint32_t * s2_1)
+{
+  if (_oil_function_class_clamplow_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamplow_u32);
+  }
+  ((void (*)(uint32_t * dest, const uint32_t * src, int n, const uint32_t * s2_1))(_oil_function_class_clamplow_u32.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clamplow_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clamplow_u8 (uint8_t * dest, const uint8_t * src, int n, const uint8_t * s2_1)
+{
+  if (_oil_function_class_clamplow_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clamplow_u8);
+  }
+  ((void (*)(uint8_t * dest, const uint8_t * src, int n, const uint8_t * s2_1))(_oil_function_class_clamplow_u8.func))(dest, src, n, s2_1);
+}
+
+#undef oil_clip_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clip_f32 (float * dest, int dstr, const float * src, int sstr, int n, const float * s2_1, const float * s3_1)
+{
+  if (_oil_function_class_clip_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clip_f32);
+  }
+  ((void (*)(float * dest, int dstr, const float * src, int sstr, int n, const float * s2_1, const float * s3_1))(_oil_function_class_clip_f32.func))(dest, dstr, src, sstr, n, s2_1, s3_1);
+}
+
+#undef oil_clip_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clip_f64 (double * dest, int dstr, const double * src, int sstr, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_clip_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clip_f64);
+  }
+  ((void (*)(double * dest, int dstr, const double * src, int sstr, int n, const double * s2_1, const double * s3_1))(_oil_function_class_clip_f64.func))(dest, dstr, src, sstr, n, s2_1, s3_1);
+}
+
+#undef oil_clip_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clip_s16 (int16_t * dest, int dstr, const int16_t * src, int sstr, int n, const int16_t * s2_1, const int16_t * s3_1)
+{
+  if (_oil_function_class_clip_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clip_s16);
+  }
+  ((void (*)(int16_t * dest, int dstr, const int16_t * src, int sstr, int n, const int16_t * s2_1, const int16_t * s3_1))(_oil_function_class_clip_s16.func))(dest, dstr, src, sstr, n, s2_1, s3_1);
+}
+
+#undef oil_clip_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clip_s32 (int32_t * dest, int dstr, const int32_t * src, int sstr, int n, const int32_t * s2_1, const int32_t * s3_1)
+{
+  if (_oil_function_class_clip_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clip_s32);
+  }
+  ((void (*)(int32_t * dest, int dstr, const int32_t * src, int sstr, int n, const int32_t * s2_1, const int32_t * s3_1))(_oil_function_class_clip_s32.func))(dest, dstr, src, sstr, n, s2_1, s3_1);
+}
+
+#undef oil_clip_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clip_s8 (int8_t * dest, int dstr, const int8_t * src, int sstr, int n, const int8_t * s2_1, const int8_t * s3_1)
+{
+  if (_oil_function_class_clip_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clip_s8);
+  }
+  ((void (*)(int8_t * dest, int dstr, const int8_t * src, int sstr, int n, const int8_t * s2_1, const int8_t * s3_1))(_oil_function_class_clip_s8.func))(dest, dstr, src, sstr, n, s2_1, s3_1);
+}
+
+#undef oil_clip_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clip_u16 (uint16_t * dest, int dstr, const uint16_t * src, int sstr, int n, const uint16_t * s2_1, const uint16_t * s3_1)
+{
+  if (_oil_function_class_clip_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clip_u16);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const uint16_t * src, int sstr, int n, const uint16_t * s2_1, const uint16_t * s3_1))(_oil_function_class_clip_u16.func))(dest, dstr, src, sstr, n, s2_1, s3_1);
+}
+
+#undef oil_clip_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clip_u32 (uint32_t * dest, int dstr, const uint32_t * src, int sstr, int n, const uint32_t * s2_1, const uint32_t * s3_1)
+{
+  if (_oil_function_class_clip_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clip_u32);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const uint32_t * src, int sstr, int n, const uint32_t * s2_1, const uint32_t * s3_1))(_oil_function_class_clip_u32.func))(dest, dstr, src, sstr, n, s2_1, s3_1);
+}
+
+#undef oil_clip_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clip_u8 (uint8_t * dest, int dstr, const uint8_t * src, int sstr, int n, const uint8_t * s2_1, const uint8_t * s3_1)
+{
+  if (_oil_function_class_clip_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clip_u8);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const uint8_t * src, int sstr, int n, const uint8_t * s2_1, const uint8_t * s3_1))(_oil_function_class_clip_u8.func))(dest, dstr, src, sstr, n, s2_1, s3_1);
+}
+
+#undef oil_clipconv8x8_u8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv8x8_u8_s16 (uint8_t * d_8x8, int dstr, const int16_t * s_8x8, int sstr)
+{
+  if (_oil_function_class_clipconv8x8_u8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv8x8_u8_s16);
+  }
+  ((void (*)(uint8_t * d_8x8, int dstr, const int16_t * s_8x8, int sstr))(_oil_function_class_clipconv8x8_u8_s16.func))(d_8x8, dstr, s_8x8, sstr);
+}
+
+#undef oil_clipconv_s16_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s16_f32 (int16_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s16_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s16_f32);
+  }
+  ((void (*)(int16_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_clipconv_s16_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s16_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s16_f64 (int16_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s16_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s16_f64);
+  }
+  ((void (*)(int16_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_clipconv_s16_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s16_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s16_s32 (int16_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s16_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s16_s32);
+  }
+  ((void (*)(int16_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_clipconv_s16_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s16_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s16_u16 (int16_t * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s16_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s16_u16);
+  }
+  ((void (*)(int16_t * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_clipconv_s16_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s16_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s16_u32 (int16_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s16_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s16_u32);
+  }
+  ((void (*)(int16_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_clipconv_s16_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s32_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s32_f32 (int32_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s32_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s32_f32);
+  }
+  ((void (*)(int32_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_clipconv_s32_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s32_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s32_f64 (int32_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s32_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s32_f64);
+  }
+  ((void (*)(int32_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_clipconv_s32_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s32_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s32_u32 (int32_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s32_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s32_u32);
+  }
+  ((void (*)(int32_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_clipconv_s32_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s8_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s8_f32 (int8_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s8_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s8_f32);
+  }
+  ((void (*)(int8_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_clipconv_s8_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s8_f64 (int8_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s8_f64);
+  }
+  ((void (*)(int8_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_clipconv_s8_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s8_s16 (int8_t * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s8_s16);
+  }
+  ((void (*)(int8_t * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_clipconv_s8_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s8_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s8_s32 (int8_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s8_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s8_s32);
+  }
+  ((void (*)(int8_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_clipconv_s8_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s8_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s8_u16 (int8_t * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s8_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s8_u16);
+  }
+  ((void (*)(int8_t * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_clipconv_s8_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s8_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s8_u32 (int8_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s8_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s8_u32);
+  }
+  ((void (*)(int8_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_clipconv_s8_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_s8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_s8_u8 (int8_t * dest, int dstr, const uint8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_s8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_s8_u8);
+  }
+  ((void (*)(int8_t * dest, int dstr, const uint8_t * src, int sstr, int n))(_oil_function_class_clipconv_s8_u8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u16_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u16_f32 (uint16_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u16_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u16_f32);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_clipconv_u16_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u16_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u16_f64 (uint16_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u16_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u16_f64);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_clipconv_u16_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u16_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u16_s16 (uint16_t * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u16_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u16_s16);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_clipconv_u16_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u16_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u16_s32 (uint16_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u16_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u16_s32);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_clipconv_u16_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u16_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u16_u32 (uint16_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u16_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u16_u32);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_clipconv_u16_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u32_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u32_f32 (uint32_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u32_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u32_f32);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_clipconv_u32_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u32_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u32_f64 (uint32_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u32_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u32_f64);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_clipconv_u32_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u32_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u32_s32 (uint32_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u32_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u32_s32);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_clipconv_u32_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u8_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u8_f32 (uint8_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u8_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u8_f32);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_clipconv_u8_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u8_f64 (uint8_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u8_f64);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_clipconv_u8_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u8_s16 (uint8_t * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u8_s16);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_clipconv_u8_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u8_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u8_s32 (uint8_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u8_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u8_s32);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_clipconv_u8_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u8_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u8_s8 (uint8_t * dest, int dstr, const int8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u8_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u8_s8);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const int8_t * src, int sstr, int n))(_oil_function_class_clipconv_u8_s8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u8_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u8_u16 (uint8_t * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u8_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u8_u16);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_clipconv_u8_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_clipconv_u8_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_clipconv_u8_u32 (uint8_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_clipconv_u8_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_clipconv_u8_u32);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_clipconv_u8_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_colorspace_argb
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_colorspace_argb (uint32_t * d, const uint32_t * s, const int16_t * s2_24, int n)
+{
+  if (_oil_function_class_colorspace_argb.func == NULL) {
+    oil_class_optimize (&_oil_function_class_colorspace_argb);
+  }
+  ((void (*)(uint32_t * d, const uint32_t * s, const int16_t * s2_24, int n))(_oil_function_class_colorspace_argb.func))(d, s, s2_24, n);
+}
+
+#undef oil_colsad8x8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_colsad8x8_u8 (uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2)
+{
+  if (_oil_function_class_colsad8x8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_colsad8x8_u8);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2))(_oil_function_class_colsad8x8_u8.func))(d_1, s1_8x8, ss1, s2_8x8, ss2);
+}
+
+#undef oil_combine2_12xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_combine2_12xn_u8 (uint8_t * d_12xn, int ds1, const uint8_t * s1_12xn, int ss1, const uint8_t * s2_12xn, int ss2, const int16_t * s3_4, int n)
+{
+  if (_oil_function_class_combine2_12xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_combine2_12xn_u8);
+  }
+  ((void (*)(uint8_t * d_12xn, int ds1, const uint8_t * s1_12xn, int ss1, const uint8_t * s2_12xn, int ss2, const int16_t * s3_4, int n))(_oil_function_class_combine2_12xn_u8.func))(d_12xn, ds1, s1_12xn, ss1, s2_12xn, ss2, s3_4, n);
+}
+
+#undef oil_combine2_16xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_combine2_16xn_u8 (uint8_t * d_16xn, int ds1, const uint8_t * s1_16xn, int ss1, const uint8_t * s2_16xn, int ss2, const int16_t * s3_4, int n)
+{
+  if (_oil_function_class_combine2_16xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_combine2_16xn_u8);
+  }
+  ((void (*)(uint8_t * d_16xn, int ds1, const uint8_t * s1_16xn, int ss1, const uint8_t * s2_16xn, int ss2, const int16_t * s3_4, int n))(_oil_function_class_combine2_16xn_u8.func))(d_16xn, ds1, s1_16xn, ss1, s2_16xn, ss2, s3_4, n);
+}
+
+#undef oil_combine2_8xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_combine2_8xn_u8 (uint8_t * d_8xn, int ds1, const uint8_t * s1_8xn, int ss1, const uint8_t * s2_8xn, int ss2, const int16_t * s3_4, int n)
+{
+  if (_oil_function_class_combine2_8xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_combine2_8xn_u8);
+  }
+  ((void (*)(uint8_t * d_8xn, int ds1, const uint8_t * s1_8xn, int ss1, const uint8_t * s2_8xn, int ss2, const int16_t * s3_4, int n))(_oil_function_class_combine2_8xn_u8.func))(d_8xn, ds1, s1_8xn, ss1, s2_8xn, ss2, s3_4, n);
+}
+
+#undef oil_combine4_12xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_combine4_12xn_u8 (uint8_t * d_12xn, int ds1, const uint8_t * s1_12xn, int ss1, const uint8_t * s2_12xn, int ss2, const uint8_t * s3_12xn, int ss3, const uint8_t * s4_12xn, int ss4, const int16_t * s5_6, int n)
+{
+  if (_oil_function_class_combine4_12xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_combine4_12xn_u8);
+  }
+  ((void (*)(uint8_t * d_12xn, int ds1, const uint8_t * s1_12xn, int ss1, const uint8_t * s2_12xn, int ss2, const uint8_t * s3_12xn, int ss3, const uint8_t * s4_12xn, int ss4, const int16_t * s5_6, int n))(_oil_function_class_combine4_12xn_u8.func))(d_12xn, ds1, s1_12xn, ss1, s2_12xn, ss2, s3_12xn, ss3, s4_12xn, ss4, s5_6, n);
+}
+
+#undef oil_combine4_16xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_combine4_16xn_u8 (uint8_t * d_16xn, int ds1, const uint8_t * s1_16xn, int ss1, const uint8_t * s2_16xn, int ss2, const uint8_t * s3_16xn, int ss3, const uint8_t * s4_16xn, int ss4, const int16_t * s5_6, int n)
+{
+  if (_oil_function_class_combine4_16xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_combine4_16xn_u8);
+  }
+  ((void (*)(uint8_t * d_16xn, int ds1, const uint8_t * s1_16xn, int ss1, const uint8_t * s2_16xn, int ss2, const uint8_t * s3_16xn, int ss3, const uint8_t * s4_16xn, int ss4, const int16_t * s5_6, int n))(_oil_function_class_combine4_16xn_u8.func))(d_16xn, ds1, s1_16xn, ss1, s2_16xn, ss2, s3_16xn, ss3, s4_16xn, ss4, s5_6, n);
+}
+
+#undef oil_combine4_8xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_combine4_8xn_u8 (uint8_t * d_8xn, int ds1, const uint8_t * s1_8xn, int ss1, const uint8_t * s2_8xn, int ss2, const uint8_t * s3_8xn, int ss3, const uint8_t * s4_8xn, int ss4, const int16_t * s5_6, int n)
+{
+  if (_oil_function_class_combine4_8xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_combine4_8xn_u8);
+  }
+  ((void (*)(uint8_t * d_8xn, int ds1, const uint8_t * s1_8xn, int ss1, const uint8_t * s2_8xn, int ss2, const uint8_t * s3_8xn, int ss3, const uint8_t * s4_8xn, int ss4, const int16_t * s5_6, int n))(_oil_function_class_combine4_8xn_u8.func))(d_8xn, ds1, s1_8xn, ss1, s2_8xn, ss2, s3_8xn, ss3, s4_8xn, ss4, s5_6, n);
+}
+
+#undef oil_compare_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_compare_u8 (uint32_t * d_1, const uint8_t * s1, const uint8_t * s2, int n)
+{
+  if (_oil_function_class_compare_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_compare_u8);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1, const uint8_t * s2, int n))(_oil_function_class_compare_u8.func))(d_1, s1, s2, n);
+}
+
+#undef oil_composite_add_argb
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_add_argb (uint32_t * i_n, const uint32_t * s1_n, int n)
+{
+  if (_oil_function_class_composite_add_argb.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_add_argb);
+  }
+  ((void (*)(uint32_t * i_n, const uint32_t * s1_n, int n))(_oil_function_class_composite_add_argb.func))(i_n, s1_n, n);
+}
+
+#undef oil_composite_add_argb_const_src
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_add_argb_const_src (uint32_t * i_n, const uint32_t * s1_1, int n)
+{
+  if (_oil_function_class_composite_add_argb_const_src.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_add_argb_const_src);
+  }
+  ((void (*)(uint32_t * i_n, const uint32_t * s1_1, int n))(_oil_function_class_composite_add_argb_const_src.func))(i_n, s1_1, n);
+}
+
+#undef oil_composite_add_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_add_u8 (uint8_t * i_n, const uint8_t * s1_n, int n)
+{
+  if (_oil_function_class_composite_add_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_add_u8);
+  }
+  ((void (*)(uint8_t * i_n, const uint8_t * s1_n, int n))(_oil_function_class_composite_add_u8.func))(i_n, s1_n, n);
+}
+
+#undef oil_composite_add_u8_const_src
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_add_u8_const_src (uint8_t * i_n, const uint8_t * s1_1, int n)
+{
+  if (_oil_function_class_composite_add_u8_const_src.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_add_u8_const_src);
+  }
+  ((void (*)(uint8_t * i_n, const uint8_t * s1_1, int n))(_oil_function_class_composite_add_u8_const_src.func))(i_n, s1_1, n);
+}
+
+#undef oil_composite_in_argb
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_in_argb (uint32_t * d_n, const uint32_t * s1_n, const uint8_t * s2_n, int n)
+{
+  if (_oil_function_class_composite_in_argb.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_in_argb);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s1_n, const uint8_t * s2_n, int n))(_oil_function_class_composite_in_argb.func))(d_n, s1_n, s2_n, n);
+}
+
+#undef oil_composite_in_argb_const_mask
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_in_argb_const_mask (uint32_t * d_n, const uint32_t * s1_n, const uint8_t * s2_1, int n)
+{
+  if (_oil_function_class_composite_in_argb_const_mask.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_in_argb_const_mask);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s1_n, const uint8_t * s2_1, int n))(_oil_function_class_composite_in_argb_const_mask.func))(d_n, s1_n, s2_1, n);
+}
+
+#undef oil_composite_in_argb_const_src
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_in_argb_const_src (uint32_t * d_n, const uint32_t * s1_1, const uint8_t * s2_n, int n)
+{
+  if (_oil_function_class_composite_in_argb_const_src.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_in_argb_const_src);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s1_1, const uint8_t * s2_n, int n))(_oil_function_class_composite_in_argb_const_src.func))(d_n, s1_1, s2_n, n);
+}
+
+#undef oil_composite_in_over_argb
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_in_over_argb (uint32_t * i_n, const uint32_t * s1_n, const uint8_t * s2_n, int n)
+{
+  if (_oil_function_class_composite_in_over_argb.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_in_over_argb);
+  }
+  ((void (*)(uint32_t * i_n, const uint32_t * s1_n, const uint8_t * s2_n, int n))(_oil_function_class_composite_in_over_argb.func))(i_n, s1_n, s2_n, n);
+}
+
+#undef oil_composite_in_over_argb_const_mask
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_in_over_argb_const_mask (uint32_t * i_n, const uint32_t * s1_n, const uint8_t * s2_1, int n)
+{
+  if (_oil_function_class_composite_in_over_argb_const_mask.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_in_over_argb_const_mask);
+  }
+  ((void (*)(uint32_t * i_n, const uint32_t * s1_n, const uint8_t * s2_1, int n))(_oil_function_class_composite_in_over_argb_const_mask.func))(i_n, s1_n, s2_1, n);
+}
+
+#undef oil_composite_in_over_argb_const_src
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_in_over_argb_const_src (uint32_t * i_n, const uint32_t * s1_1, const uint8_t * s2_n, int n)
+{
+  if (_oil_function_class_composite_in_over_argb_const_src.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_in_over_argb_const_src);
+  }
+  ((void (*)(uint32_t * i_n, const uint32_t * s1_1, const uint8_t * s2_n, int n))(_oil_function_class_composite_in_over_argb_const_src.func))(i_n, s1_1, s2_n, n);
+}
+
+#undef oil_composite_over_argb
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_over_argb (uint32_t * i_n, const uint32_t * s1_n, int n)
+{
+  if (_oil_function_class_composite_over_argb.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_over_argb);
+  }
+  ((void (*)(uint32_t * i_n, const uint32_t * s1_n, int n))(_oil_function_class_composite_over_argb.func))(i_n, s1_n, n);
+}
+
+#undef oil_composite_over_argb_const_src
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_over_argb_const_src (uint32_t * i_n, const uint32_t * s1_1, int n)
+{
+  if (_oil_function_class_composite_over_argb_const_src.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_over_argb_const_src);
+  }
+  ((void (*)(uint32_t * i_n, const uint32_t * s1_1, int n))(_oil_function_class_composite_over_argb_const_src.func))(i_n, s1_1, n);
+}
+
+#undef oil_composite_over_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_composite_over_u8 (uint8_t * i_n, const uint8_t * s1_n, int n)
+{
+  if (_oil_function_class_composite_over_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_composite_over_u8);
+  }
+  ((void (*)(uint8_t * i_n, const uint8_t * s1_n, int n))(_oil_function_class_composite_over_u8.func))(i_n, s1_n, n);
+}
+
+#undef oil_conv8x8_f64_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv8x8_f64_s16 (double * d_8x8, int dstr, const int16_t * s_8x8, int sstr)
+{
+  if (_oil_function_class_conv8x8_f64_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv8x8_f64_s16);
+  }
+  ((void (*)(double * d_8x8, int dstr, const int16_t * s_8x8, int sstr))(_oil_function_class_conv8x8_f64_s16.func))(d_8x8, dstr, s_8x8, sstr);
+}
+
+#undef oil_conv8x8_s16_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv8x8_s16_f64 (int16_t * d_8x8, int dstr, const double * s_8x8, int sstr)
+{
+  if (_oil_function_class_conv8x8_s16_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv8x8_s16_f64);
+  }
+  ((void (*)(int16_t * d_8x8, int dstr, const double * s_8x8, int sstr))(_oil_function_class_conv8x8_s16_f64.func))(d_8x8, dstr, s_8x8, sstr);
+}
+
+#undef oil_conv_f32_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f32_f64 (float * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f32_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f32_f64);
+  }
+  ((void (*)(float * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_conv_f32_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f32_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f32_s16 (float * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f32_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f32_s16);
+  }
+  ((void (*)(float * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_conv_f32_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f32_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f32_s32 (float * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f32_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f32_s32);
+  }
+  ((void (*)(float * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_conv_f32_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f32_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f32_s8 (float * dest, int dstr, const int8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f32_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f32_s8);
+  }
+  ((void (*)(float * dest, int dstr, const int8_t * src, int sstr, int n))(_oil_function_class_conv_f32_s8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f32_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f32_u16 (float * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f32_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f32_u16);
+  }
+  ((void (*)(float * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_conv_f32_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f32_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f32_u32 (float * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f32_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f32_u32);
+  }
+  ((void (*)(float * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_conv_f32_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f32_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f32_u8 (float * dest, int dstr, const uint8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f32_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f32_u8);
+  }
+  ((void (*)(float * dest, int dstr, const uint8_t * src, int sstr, int n))(_oil_function_class_conv_f32_u8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f64_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f64_f32 (double * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f64_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f64_f32);
+  }
+  ((void (*)(double * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_conv_f64_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f64_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f64_s16 (double * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f64_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f64_s16);
+  }
+  ((void (*)(double * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_conv_f64_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f64_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f64_s32 (double * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f64_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f64_s32);
+  }
+  ((void (*)(double * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_conv_f64_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f64_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f64_s8 (double * dest, int dstr, const int8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f64_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f64_s8);
+  }
+  ((void (*)(double * dest, int dstr, const int8_t * src, int sstr, int n))(_oil_function_class_conv_f64_s8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f64_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f64_u16 (double * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f64_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f64_u16);
+  }
+  ((void (*)(double * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_conv_f64_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f64_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f64_u32 (double * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f64_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f64_u32);
+  }
+  ((void (*)(double * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_conv_f64_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_f64_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_f64_u8 (double * dest, int dstr, const uint8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_f64_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_f64_u8);
+  }
+  ((void (*)(double * dest, int dstr, const uint8_t * src, int sstr, int n))(_oil_function_class_conv_f64_u8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s16_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s16_f32 (int16_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s16_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s16_f32);
+  }
+  ((void (*)(int16_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_conv_s16_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s16_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s16_f64 (int16_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s16_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s16_f64);
+  }
+  ((void (*)(int16_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_conv_s16_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s16_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s16_s32 (int16_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s16_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s16_s32);
+  }
+  ((void (*)(int16_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_conv_s16_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s16_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s16_s8 (int16_t * dest, int dstr, const int8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s16_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s16_s8);
+  }
+  ((void (*)(int16_t * dest, int dstr, const int8_t * src, int sstr, int n))(_oil_function_class_conv_s16_s8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s16_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s16_u16 (int16_t * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s16_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s16_u16);
+  }
+  ((void (*)(int16_t * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_conv_s16_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s16_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s16_u32 (int16_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s16_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s16_u32);
+  }
+  ((void (*)(int16_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_conv_s16_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s16_u8 (int16_t * dest, int dstr, const uint8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s16_u8);
+  }
+  ((void (*)(int16_t * dest, int dstr, const uint8_t * src, int sstr, int n))(_oil_function_class_conv_s16_u8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s32_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s32_f32 (int32_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s32_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s32_f32);
+  }
+  ((void (*)(int32_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_conv_s32_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s32_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s32_f64 (int32_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s32_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s32_f64);
+  }
+  ((void (*)(int32_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_conv_s32_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s32_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s32_s16 (int32_t * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s32_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s32_s16);
+  }
+  ((void (*)(int32_t * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_conv_s32_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s32_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s32_s8 (int32_t * dest, int dstr, const int8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s32_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s32_s8);
+  }
+  ((void (*)(int32_t * dest, int dstr, const int8_t * src, int sstr, int n))(_oil_function_class_conv_s32_s8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s32_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s32_u16 (int32_t * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s32_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s32_u16);
+  }
+  ((void (*)(int32_t * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_conv_s32_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s32_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s32_u32 (int32_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s32_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s32_u32);
+  }
+  ((void (*)(int32_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_conv_s32_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s32_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s32_u8 (int32_t * dest, int dstr, const uint8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s32_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s32_u8);
+  }
+  ((void (*)(int32_t * dest, int dstr, const uint8_t * src, int sstr, int n))(_oil_function_class_conv_s32_u8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s8_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s8_f32 (int8_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s8_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s8_f32);
+  }
+  ((void (*)(int8_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_conv_s8_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s8_f64 (int8_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s8_f64);
+  }
+  ((void (*)(int8_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_conv_s8_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s8_s16 (int8_t * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s8_s16);
+  }
+  ((void (*)(int8_t * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_conv_s8_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s8_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s8_s32 (int8_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s8_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s8_s32);
+  }
+  ((void (*)(int8_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_conv_s8_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s8_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s8_u16 (int8_t * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s8_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s8_u16);
+  }
+  ((void (*)(int8_t * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_conv_s8_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s8_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s8_u32 (int8_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s8_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s8_u32);
+  }
+  ((void (*)(int8_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_conv_s8_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_s8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_s8_u8 (int8_t * dest, int dstr, const uint8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_s8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_s8_u8);
+  }
+  ((void (*)(int8_t * dest, int dstr, const uint8_t * src, int sstr, int n))(_oil_function_class_conv_s8_u8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u16_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u16_f32 (uint16_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u16_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u16_f32);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_conv_u16_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u16_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u16_f64 (uint16_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u16_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u16_f64);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_conv_u16_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u16_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u16_s16 (uint16_t * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u16_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u16_s16);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_conv_u16_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u16_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u16_s32 (uint16_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u16_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u16_s32);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_conv_u16_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u16_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u16_s8 (uint16_t * dest, int dstr, const int8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u16_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u16_s8);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const int8_t * src, int sstr, int n))(_oil_function_class_conv_u16_s8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u16_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u16_u32 (uint16_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u16_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u16_u32);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_conv_u16_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u16_u8 (uint16_t * dest, int dstr, const uint8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u16_u8);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const uint8_t * src, int sstr, int n))(_oil_function_class_conv_u16_u8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u32_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u32_f32 (uint32_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u32_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u32_f32);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_conv_u32_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u32_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u32_f64 (uint32_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u32_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u32_f64);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_conv_u32_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u32_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u32_s16 (uint32_t * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u32_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u32_s16);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_conv_u32_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u32_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u32_s32 (uint32_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u32_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u32_s32);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_conv_u32_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u32_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u32_s8 (uint32_t * dest, int dstr, const int8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u32_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u32_s8);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const int8_t * src, int sstr, int n))(_oil_function_class_conv_u32_s8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u32_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u32_u16 (uint32_t * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u32_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u32_u16);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_conv_u32_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u32_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u32_u8 (uint32_t * dest, int dstr, const uint8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u32_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u32_u8);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const uint8_t * src, int sstr, int n))(_oil_function_class_conv_u32_u8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u8_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u8_f32 (uint8_t * dest, int dstr, const float * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u8_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u8_f32);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const float * src, int sstr, int n))(_oil_function_class_conv_u8_f32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u8_f64 (uint8_t * dest, int dstr, const double * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u8_f64);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const double * src, int sstr, int n))(_oil_function_class_conv_u8_f64.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u8_s16 (uint8_t * dest, int dstr, const int16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u8_s16);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const int16_t * src, int sstr, int n))(_oil_function_class_conv_u8_s16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u8_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u8_s32 (uint8_t * dest, int dstr, const int32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u8_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u8_s32);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const int32_t * src, int sstr, int n))(_oil_function_class_conv_u8_s32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u8_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u8_s8 (uint8_t * dest, int dstr, const int8_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u8_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u8_s8);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const int8_t * src, int sstr, int n))(_oil_function_class_conv_u8_s8.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u8_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u8_u16 (uint8_t * dest, int dstr, const uint16_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u8_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u8_u16);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const uint16_t * src, int sstr, int n))(_oil_function_class_conv_u8_u16.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_conv_u8_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_conv_u8_u32 (uint8_t * dest, int dstr, const uint32_t * src, int sstr, int n)
+{
+  if (_oil_function_class_conv_u8_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_conv_u8_u32);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const uint32_t * src, int sstr, int n))(_oil_function_class_conv_u8_u32.func))(dest, dstr, src, sstr, n);
+}
+
+#undef oil_convert_s16_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s16_f32 (int16_t * dest, const float * src, int n)
+{
+  if (_oil_function_class_convert_s16_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s16_f32);
+  }
+  ((void (*)(int16_t * dest, const float * src, int n))(_oil_function_class_convert_s16_f32.func))(dest, src, n);
+}
+
+#undef oil_convert_s16_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s16_f64 (int16_t * dest, const double * src, int n)
+{
+  if (_oil_function_class_convert_s16_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s16_f64);
+  }
+  ((void (*)(int16_t * dest, const double * src, int n))(_oil_function_class_convert_s16_f64.func))(dest, src, n);
+}
+
+#undef oil_convert_s16_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s16_s32 (int16_t * dest, const int32_t * src, int n)
+{
+  if (_oil_function_class_convert_s16_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s16_s32);
+  }
+  ((void (*)(int16_t * dest, const int32_t * src, int n))(_oil_function_class_convert_s16_s32.func))(dest, src, n);
+}
+
+#undef oil_convert_s16_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s16_s8 (int16_t * dest, const int8_t * src, int n)
+{
+  if (_oil_function_class_convert_s16_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s16_s8);
+  }
+  ((void (*)(int16_t * dest, const int8_t * src, int n))(_oil_function_class_convert_s16_s8.func))(dest, src, n);
+}
+
+#undef oil_convert_s16_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s16_u16 (int16_t * dest, const uint16_t * src, int n)
+{
+  if (_oil_function_class_convert_s16_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s16_u16);
+  }
+  ((void (*)(int16_t * dest, const uint16_t * src, int n))(_oil_function_class_convert_s16_u16.func))(dest, src, n);
+}
+
+#undef oil_convert_s16_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s16_u32 (int16_t * dest, const uint32_t * src, int n)
+{
+  if (_oil_function_class_convert_s16_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s16_u32);
+  }
+  ((void (*)(int16_t * dest, const uint32_t * src, int n))(_oil_function_class_convert_s16_u32.func))(dest, src, n);
+}
+
+#undef oil_convert_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s16_u8 (int16_t * dest, const uint8_t * src, int n)
+{
+  if (_oil_function_class_convert_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s16_u8);
+  }
+  ((void (*)(int16_t * dest, const uint8_t * src, int n))(_oil_function_class_convert_s16_u8.func))(dest, src, n);
+}
+
+#undef oil_convert_s32_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s32_f64 (int32_t * dest, const double * src, int n)
+{
+  if (_oil_function_class_convert_s32_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s32_f64);
+  }
+  ((void (*)(int32_t * dest, const double * src, int n))(_oil_function_class_convert_s32_f64.func))(dest, src, n);
+}
+
+#undef oil_convert_s32_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s32_s16 (int32_t * dest, const int16_t * src, int n)
+{
+  if (_oil_function_class_convert_s32_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s32_s16);
+  }
+  ((void (*)(int32_t * dest, const int16_t * src, int n))(_oil_function_class_convert_s32_s16.func))(dest, src, n);
+}
+
+#undef oil_convert_s32_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s32_s8 (int32_t * dest, const int8_t * src, int n)
+{
+  if (_oil_function_class_convert_s32_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s32_s8);
+  }
+  ((void (*)(int32_t * dest, const int8_t * src, int n))(_oil_function_class_convert_s32_s8.func))(dest, src, n);
+}
+
+#undef oil_convert_s32_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s32_u16 (int32_t * dest, const uint16_t * src, int n)
+{
+  if (_oil_function_class_convert_s32_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s32_u16);
+  }
+  ((void (*)(int32_t * dest, const uint16_t * src, int n))(_oil_function_class_convert_s32_u16.func))(dest, src, n);
+}
+
+#undef oil_convert_s32_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s32_u32 (int32_t * dest, const uint32_t * src, int n)
+{
+  if (_oil_function_class_convert_s32_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s32_u32);
+  }
+  ((void (*)(int32_t * dest, const uint32_t * src, int n))(_oil_function_class_convert_s32_u32.func))(dest, src, n);
+}
+
+#undef oil_convert_s32_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s32_u8 (int32_t * dest, const uint8_t * src, int n)
+{
+  if (_oil_function_class_convert_s32_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s32_u8);
+  }
+  ((void (*)(int32_t * dest, const uint8_t * src, int n))(_oil_function_class_convert_s32_u8.func))(dest, src, n);
+}
+
+#undef oil_convert_s8_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s8_f32 (int8_t * dest, const float * src, int n)
+{
+  if (_oil_function_class_convert_s8_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s8_f32);
+  }
+  ((void (*)(int8_t * dest, const float * src, int n))(_oil_function_class_convert_s8_f32.func))(dest, src, n);
+}
+
+#undef oil_convert_s8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s8_f64 (int8_t * dest, const double * src, int n)
+{
+  if (_oil_function_class_convert_s8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s8_f64);
+  }
+  ((void (*)(int8_t * dest, const double * src, int n))(_oil_function_class_convert_s8_f64.func))(dest, src, n);
+}
+
+#undef oil_convert_s8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s8_s16 (int8_t * dest, const int16_t * src, int n)
+{
+  if (_oil_function_class_convert_s8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s8_s16);
+  }
+  ((void (*)(int8_t * dest, const int16_t * src, int n))(_oil_function_class_convert_s8_s16.func))(dest, src, n);
+}
+
+#undef oil_convert_s8_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s8_s32 (int8_t * dest, const int32_t * src, int n)
+{
+  if (_oil_function_class_convert_s8_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s8_s32);
+  }
+  ((void (*)(int8_t * dest, const int32_t * src, int n))(_oil_function_class_convert_s8_s32.func))(dest, src, n);
+}
+
+#undef oil_convert_s8_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s8_u16 (int8_t * dest, const uint16_t * src, int n)
+{
+  if (_oil_function_class_convert_s8_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s8_u16);
+  }
+  ((void (*)(int8_t * dest, const uint16_t * src, int n))(_oil_function_class_convert_s8_u16.func))(dest, src, n);
+}
+
+#undef oil_convert_s8_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s8_u32 (int8_t * dest, const uint32_t * src, int n)
+{
+  if (_oil_function_class_convert_s8_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s8_u32);
+  }
+  ((void (*)(int8_t * dest, const uint32_t * src, int n))(_oil_function_class_convert_s8_u32.func))(dest, src, n);
+}
+
+#undef oil_convert_s8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_s8_u8 (int8_t * dest, const uint8_t * src, int n)
+{
+  if (_oil_function_class_convert_s8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_s8_u8);
+  }
+  ((void (*)(int8_t * dest, const uint8_t * src, int n))(_oil_function_class_convert_s8_u8.func))(dest, src, n);
+}
+
+#undef oil_convert_u16_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u16_f32 (uint16_t * dest, const float * src, int n)
+{
+  if (_oil_function_class_convert_u16_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u16_f32);
+  }
+  ((void (*)(uint16_t * dest, const float * src, int n))(_oil_function_class_convert_u16_f32.func))(dest, src, n);
+}
+
+#undef oil_convert_u16_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u16_f64 (uint16_t * dest, const double * src, int n)
+{
+  if (_oil_function_class_convert_u16_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u16_f64);
+  }
+  ((void (*)(uint16_t * dest, const double * src, int n))(_oil_function_class_convert_u16_f64.func))(dest, src, n);
+}
+
+#undef oil_convert_u16_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u16_s16 (uint16_t * dest, const int16_t * src, int n)
+{
+  if (_oil_function_class_convert_u16_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u16_s16);
+  }
+  ((void (*)(uint16_t * dest, const int16_t * src, int n))(_oil_function_class_convert_u16_s16.func))(dest, src, n);
+}
+
+#undef oil_convert_u16_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u16_s32 (uint16_t * dest, const int32_t * src, int n)
+{
+  if (_oil_function_class_convert_u16_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u16_s32);
+  }
+  ((void (*)(uint16_t * dest, const int32_t * src, int n))(_oil_function_class_convert_u16_s32.func))(dest, src, n);
+}
+
+#undef oil_convert_u16_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u16_u32 (uint16_t * dest, const uint32_t * src, int n)
+{
+  if (_oil_function_class_convert_u16_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u16_u32);
+  }
+  ((void (*)(uint16_t * dest, const uint32_t * src, int n))(_oil_function_class_convert_u16_u32.func))(dest, src, n);
+}
+
+#undef oil_convert_u16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u16_u8 (uint16_t * dest, const uint8_t * src, int n)
+{
+  if (_oil_function_class_convert_u16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u16_u8);
+  }
+  ((void (*)(uint16_t * dest, const uint8_t * src, int n))(_oil_function_class_convert_u16_u8.func))(dest, src, n);
+}
+
+#undef oil_convert_u32_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u32_f64 (uint32_t * dest, const double * src, int n)
+{
+  if (_oil_function_class_convert_u32_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u32_f64);
+  }
+  ((void (*)(uint32_t * dest, const double * src, int n))(_oil_function_class_convert_u32_f64.func))(dest, src, n);
+}
+
+#undef oil_convert_u32_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u32_s32 (uint32_t * dest, const int32_t * src, int n)
+{
+  if (_oil_function_class_convert_u32_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u32_s32);
+  }
+  ((void (*)(uint32_t * dest, const int32_t * src, int n))(_oil_function_class_convert_u32_s32.func))(dest, src, n);
+}
+
+#undef oil_convert_u32_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u32_u16 (uint32_t * dest, const uint16_t * src, int n)
+{
+  if (_oil_function_class_convert_u32_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u32_u16);
+  }
+  ((void (*)(uint32_t * dest, const uint16_t * src, int n))(_oil_function_class_convert_u32_u16.func))(dest, src, n);
+}
+
+#undef oil_convert_u32_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u32_u8 (uint32_t * dest, const uint8_t * src, int n)
+{
+  if (_oil_function_class_convert_u32_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u32_u8);
+  }
+  ((void (*)(uint32_t * dest, const uint8_t * src, int n))(_oil_function_class_convert_u32_u8.func))(dest, src, n);
+}
+
+#undef oil_convert_u8_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u8_f32 (uint8_t * dest, const float * src, int n)
+{
+  if (_oil_function_class_convert_u8_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u8_f32);
+  }
+  ((void (*)(uint8_t * dest, const float * src, int n))(_oil_function_class_convert_u8_f32.func))(dest, src, n);
+}
+
+#undef oil_convert_u8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u8_f64 (uint8_t * dest, const double * src, int n)
+{
+  if (_oil_function_class_convert_u8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u8_f64);
+  }
+  ((void (*)(uint8_t * dest, const double * src, int n))(_oil_function_class_convert_u8_f64.func))(dest, src, n);
+}
+
+#undef oil_convert_u8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u8_s16 (uint8_t * dest, const int16_t * src, int n)
+{
+  if (_oil_function_class_convert_u8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u8_s16);
+  }
+  ((void (*)(uint8_t * dest, const int16_t * src, int n))(_oil_function_class_convert_u8_s16.func))(dest, src, n);
+}
+
+#undef oil_convert_u8_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u8_s32 (uint8_t * dest, const int32_t * src, int n)
+{
+  if (_oil_function_class_convert_u8_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u8_s32);
+  }
+  ((void (*)(uint8_t * dest, const int32_t * src, int n))(_oil_function_class_convert_u8_s32.func))(dest, src, n);
+}
+
+#undef oil_convert_u8_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u8_s8 (uint8_t * dest, const int8_t * src, int n)
+{
+  if (_oil_function_class_convert_u8_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u8_s8);
+  }
+  ((void (*)(uint8_t * dest, const int8_t * src, int n))(_oil_function_class_convert_u8_s8.func))(dest, src, n);
+}
+
+#undef oil_convert_u8_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u8_u16 (uint8_t * dest, const uint16_t * src, int n)
+{
+  if (_oil_function_class_convert_u8_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u8_u16);
+  }
+  ((void (*)(uint8_t * dest, const uint16_t * src, int n))(_oil_function_class_convert_u8_u16.func))(dest, src, n);
+}
+
+#undef oil_convert_u8_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_convert_u8_u32 (uint8_t * dest, const uint32_t * src, int n)
+{
+  if (_oil_function_class_convert_u8_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_convert_u8_u32);
+  }
+  ((void (*)(uint8_t * dest, const uint32_t * src, int n))(_oil_function_class_convert_u8_u32.func))(dest, src, n);
+}
+
+#undef oil_copy8x8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_copy8x8_u8 (uint8_t * d_8x8, int ds, const uint8_t * s_8x8, int ss)
+{
+  if (_oil_function_class_copy8x8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_copy8x8_u8);
+  }
+  ((void (*)(uint8_t * d_8x8, int ds, const uint8_t * s_8x8, int ss))(_oil_function_class_copy8x8_u8.func))(d_8x8, ds, s_8x8, ss);
+}
+
+#undef oil_copy_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_copy_u8 (uint8_t * dest, const uint8_t * src, int n)
+{
+  if (_oil_function_class_copy_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_copy_u8);
+  }
+  ((void (*)(uint8_t * dest, const uint8_t * src, int n))(_oil_function_class_copy_u8.func))(dest, src, n);
+}
+
+#undef oil_dct36_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_dct36_f32 (float * d_36, int dstr, const float * s_36, int sstr)
+{
+  if (_oil_function_class_dct36_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_dct36_f32);
+  }
+  ((void (*)(float * d_36, int dstr, const float * s_36, int sstr))(_oil_function_class_dct36_f32.func))(d_36, dstr, s_36, sstr);
+}
+
+#undef oil_deinterleave
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_deinterleave (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_deinterleave.func == NULL) {
+    oil_class_optimize (&_oil_function_class_deinterleave);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_deinterleave.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_deinterleave2_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_deinterleave2_s16 (int16_t * d1_n, int16_t * d2_n, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_deinterleave2_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_deinterleave2_s16);
+  }
+  ((void (*)(int16_t * d1_n, int16_t * d2_n, const int16_t * s_2xn, int n))(_oil_function_class_deinterleave2_s16.func))(d1_n, d2_n, s_2xn, n);
+}
+
+#undef oil_dequantize8x8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_dequantize8x8_s16 (int16_t * d_8x8, int dstr, const int16_t * s1_8x8, int sstr1, const int16_t * s2_8x8, int sstr2)
+{
+  if (_oil_function_class_dequantize8x8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_dequantize8x8_s16);
+  }
+  ((void (*)(int16_t * d_8x8, int dstr, const int16_t * s1_8x8, int sstr1, const int16_t * s2_8x8, int sstr2))(_oil_function_class_dequantize8x8_s16.func))(d_8x8, dstr, s1_8x8, sstr1, s2_8x8, sstr2);
+}
+
+#undef oil_diff8x8_average_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_diff8x8_average_s16_u8 (int16_t * d_8x8, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2, const uint8_t * s3_8x8, int ss3)
+{
+  if (_oil_function_class_diff8x8_average_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_diff8x8_average_s16_u8);
+  }
+  ((void (*)(int16_t * d_8x8, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2, const uint8_t * s3_8x8, int ss3))(_oil_function_class_diff8x8_average_s16_u8.func))(d_8x8, s1_8x8, ss1, s2_8x8, ss2, s3_8x8, ss3);
+}
+
+#undef oil_diff8x8_const128_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_diff8x8_const128_s16_u8 (int16_t * d_8x8, const uint8_t * s1_8x8, int ss1)
+{
+  if (_oil_function_class_diff8x8_const128_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_diff8x8_const128_s16_u8);
+  }
+  ((void (*)(int16_t * d_8x8, const uint8_t * s1_8x8, int ss1))(_oil_function_class_diff8x8_const128_s16_u8.func))(d_8x8, s1_8x8, ss1);
+}
+
+#undef oil_diff8x8_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_diff8x8_s16_u8 (int16_t * d_8x8, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2)
+{
+  if (_oil_function_class_diff8x8_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_diff8x8_s16_u8);
+  }
+  ((void (*)(int16_t * d_8x8, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2))(_oil_function_class_diff8x8_s16_u8.func))(d_8x8, s1_8x8, ss1, s2_8x8, ss2);
+}
+
+#undef oil_diffsquaresum_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_diffsquaresum_f32 (float * d_1, const float * src1, int sstr1, const float * src2, int sstr2, int n)
+{
+  if (_oil_function_class_diffsquaresum_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_diffsquaresum_f32);
+  }
+  ((void (*)(float * d_1, const float * src1, int sstr1, const float * src2, int sstr2, int n))(_oil_function_class_diffsquaresum_f32.func))(d_1, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_diffsquaresum_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_diffsquaresum_f64 (double * d_1, const double * src1, int sstr1, const double * src2, int sstr2, int n)
+{
+  if (_oil_function_class_diffsquaresum_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_diffsquaresum_f64);
+  }
+  ((void (*)(double * d_1, const double * src1, int sstr1, const double * src2, int sstr2, int n))(_oil_function_class_diffsquaresum_f64.func))(d_1, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_divide_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_divide_f32 (float * d, const float * s1, const float * s2, int n)
+{
+  if (_oil_function_class_divide_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_divide_f32);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2, int n))(_oil_function_class_divide_f32.func))(d, s1, s2, n);
+}
+
+#undef oil_divide_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_divide_f64 (double * d, const double * s1, const double * s2, int n)
+{
+  if (_oil_function_class_divide_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_divide_f64);
+  }
+  ((void (*)(double * d, const double * s1, const double * s2, int n))(_oil_function_class_divide_f64.func))(d, s1, s2, n);
+}
+
+#undef oil_err_inter8x8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_err_inter8x8_u8 (uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2)
+{
+  if (_oil_function_class_err_inter8x8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_err_inter8x8_u8);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2))(_oil_function_class_err_inter8x8_u8.func))(d_1, s1_8x8, ss1, s2_8x8, ss2);
+}
+
+#undef oil_err_inter8x8_u8_avg
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_err_inter8x8_u8_avg (uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, const uint8_t * s3_8x8, int ss2)
+{
+  if (_oil_function_class_err_inter8x8_u8_avg.func == NULL) {
+    oil_class_optimize (&_oil_function_class_err_inter8x8_u8_avg);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, const uint8_t * s3_8x8, int ss2))(_oil_function_class_err_inter8x8_u8_avg.func))(d_1, s1_8x8, ss1, s2_8x8, s3_8x8, ss2);
+}
+
+#undef oil_err_intra8x8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_err_intra8x8_u8 (uint32_t * d_1, const uint8_t * s1_8x8, int ss1)
+{
+  if (_oil_function_class_err_intra8x8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_err_intra8x8_u8);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1_8x8, int ss1))(_oil_function_class_err_intra8x8_u8.func))(d_1, s1_8x8, ss1);
+}
+
+#undef oil_fdct8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_fdct8_f64 (double * d_8, const double * s_8, int dstr, int sstr)
+{
+  if (_oil_function_class_fdct8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_fdct8_f64);
+  }
+  ((void (*)(double * d_8, const double * s_8, int dstr, int sstr))(_oil_function_class_fdct8_f64.func))(d_8, s_8, dstr, sstr);
+}
+
+#undef oil_fdct8x8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_fdct8x8_f64 (double * d_8x8, int dstr, const double * s_8x8, int sstr)
+{
+  if (_oil_function_class_fdct8x8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_fdct8x8_f64);
+  }
+  ((void (*)(double * d_8x8, int dstr, const double * s_8x8, int sstr))(_oil_function_class_fdct8x8_f64.func))(d_8x8, dstr, s_8x8, sstr);
+}
+
+#undef oil_fdct8x8s_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_fdct8x8s_s16 (int16_t * d_8x8, int ds, const int16_t * s_8x8, int ss)
+{
+  if (_oil_function_class_fdct8x8s_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_fdct8x8s_s16);
+  }
+  ((void (*)(int16_t * d_8x8, int ds, const int16_t * s_8x8, int ss))(_oil_function_class_fdct8x8s_s16.func))(d_8x8, ds, s_8x8, ss);
+}
+
+#undef oil_fdct8x8theora
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_fdct8x8theora (const int16_t * s_8x8, int16_t * d_8x8)
+{
+  if (_oil_function_class_fdct8x8theora.func == NULL) {
+    oil_class_optimize (&_oil_function_class_fdct8x8theora);
+  }
+  ((void (*)(const int16_t * s_8x8, int16_t * d_8x8))(_oil_function_class_fdct8x8theora.func))(s_8x8, d_8x8);
+}
+
+#undef oil_floor_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_floor_f32 (float * d, const float * s, int n)
+{
+  if (_oil_function_class_floor_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_floor_f32);
+  }
+  ((void (*)(float * d, const float * s, int n))(_oil_function_class_floor_f32.func))(d, s, n);
+}
+
+#undef oil_idct8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_idct8_f64 (double * d_8, int dstr, const double * s_8, int sstr)
+{
+  if (_oil_function_class_idct8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_idct8_f64);
+  }
+  ((void (*)(double * d_8, int dstr, const double * s_8, int sstr))(_oil_function_class_idct8_f64.func))(d_8, dstr, s_8, sstr);
+}
+
+#undef oil_idct8theora_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_idct8theora_s16 (int16_t * d_8, int dstr, const int16_t * s_8, int sstr)
+{
+  if (_oil_function_class_idct8theora_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_idct8theora_s16);
+  }
+  ((void (*)(int16_t * d_8, int dstr, const int16_t * s_8, int sstr))(_oil_function_class_idct8theora_s16.func))(d_8, dstr, s_8, sstr);
+}
+
+#undef oil_idct8x8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_idct8x8_f64 (double * d_8x8, int dstr, const double * s_8x8, int sstr)
+{
+  if (_oil_function_class_idct8x8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_idct8x8_f64);
+  }
+  ((void (*)(double * d_8x8, int dstr, const double * s_8x8, int sstr))(_oil_function_class_idct8x8_f64.func))(d_8x8, dstr, s_8x8, sstr);
+}
+
+#undef oil_idct8x8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_idct8x8_s16 (int16_t * d_8x8, int dstr, const int16_t * s_8x8, int sstr)
+{
+  if (_oil_function_class_idct8x8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_idct8x8_s16);
+  }
+  ((void (*)(int16_t * d_8x8, int dstr, const int16_t * s_8x8, int sstr))(_oil_function_class_idct8x8_s16.func))(d_8x8, dstr, s_8x8, sstr);
+}
+
+#undef oil_idct8x8lim10_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_idct8x8lim10_f64 (double * d_8x8, int dstr, const double * s_8x8, int sstr)
+{
+  if (_oil_function_class_idct8x8lim10_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_idct8x8lim10_f64);
+  }
+  ((void (*)(double * d_8x8, int dstr, const double * s_8x8, int sstr))(_oil_function_class_idct8x8lim10_f64.func))(d_8x8, dstr, s_8x8, sstr);
+}
+
+#undef oil_idct8x8lim10_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_idct8x8lim10_s16 (int16_t * d_8x8, int dstr, const int16_t * s_8x8, int sstr)
+{
+  if (_oil_function_class_idct8x8lim10_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_idct8x8lim10_s16);
+  }
+  ((void (*)(int16_t * d_8x8, int dstr, const int16_t * s_8x8, int sstr))(_oil_function_class_idct8x8lim10_s16.func))(d_8x8, dstr, s_8x8, sstr);
+}
+
+#undef oil_idct8x8theora_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_idct8x8theora_s16 (int16_t * d_8x8, int dstr, const int16_t * s_8x8, int sstr)
+{
+  if (_oil_function_class_idct8x8theora_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_idct8x8theora_s16);
+  }
+  ((void (*)(int16_t * d_8x8, int dstr, const int16_t * s_8x8, int sstr))(_oil_function_class_idct8x8theora_s16.func))(d_8x8, dstr, s_8x8, sstr);
+}
+
+#undef oil_imdct12_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_imdct12_f64 (double * d_12, const double * s_6)
+{
+  if (_oil_function_class_imdct12_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_imdct12_f64);
+  }
+  ((void (*)(double * d_12, const double * s_6))(_oil_function_class_imdct12_f64.func))(d_12, s_6);
+}
+
+#undef oil_imdct32_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_imdct32_f32 (float * d_32, const float * s_32)
+{
+  if (_oil_function_class_imdct32_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_imdct32_f32);
+  }
+  ((void (*)(float * d_32, const float * s_32))(_oil_function_class_imdct32_f32.func))(d_32, s_32);
+}
+
+#undef oil_imdct36_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_imdct36_f64 (double * d_36, const double * s_18)
+{
+  if (_oil_function_class_imdct36_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_imdct36_f64);
+  }
+  ((void (*)(double * d_36, const double * s_18))(_oil_function_class_imdct36_f64.func))(d_36, s_18);
+}
+
+#undef oil_interleave
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_interleave (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_interleave.func == NULL) {
+    oil_class_optimize (&_oil_function_class_interleave);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_interleave.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_interleave2_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_interleave2_s16 (int16_t * d_2xn, const int16_t * s1_n, const int16_t * s2_n, int n)
+{
+  if (_oil_function_class_interleave2_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_interleave2_s16);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s1_n, const int16_t * s2_n, int n))(_oil_function_class_interleave2_s16.func))(d_2xn, s1_n, s2_n, n);
+}
+
+#undef oil_inverse_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_inverse_f32 (float * d, const float * s, int n)
+{
+  if (_oil_function_class_inverse_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_inverse_f32);
+  }
+  ((void (*)(float * d, const float * s, int n))(_oil_function_class_inverse_f32.func))(d, s, n);
+}
+
+#undef oil_lift_add_135
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_lift_add_135 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4, const int16_t * s5, int n)
+{
+  if (_oil_function_class_lift_add_135.func == NULL) {
+    oil_class_optimize (&_oil_function_class_lift_add_135);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4, const int16_t * s5, int n))(_oil_function_class_lift_add_135.func))(d, s1, s2, s3, s4, s5, n);
+}
+
+#undef oil_lift_add_mult_shift12
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_lift_add_mult_shift12 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_1, int n)
+{
+  if (_oil_function_class_lift_add_mult_shift12.func == NULL) {
+    oil_class_optimize (&_oil_function_class_lift_add_mult_shift12);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_1, int n))(_oil_function_class_lift_add_mult_shift12.func))(d, s1, s2, s3, s4_1, n);
+}
+
+#undef oil_lift_add_shift1
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_lift_add_shift1 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, int n)
+{
+  if (_oil_function_class_lift_add_shift1.func == NULL) {
+    oil_class_optimize (&_oil_function_class_lift_add_shift1);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, int n))(_oil_function_class_lift_add_shift1.func))(d, s1, s2, s3, n);
+}
+
+#undef oil_lift_add_shift2
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_lift_add_shift2 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, int n)
+{
+  if (_oil_function_class_lift_add_shift2.func == NULL) {
+    oil_class_optimize (&_oil_function_class_lift_add_shift2);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, int n))(_oil_function_class_lift_add_shift2.func))(d, s1, s2, s3, n);
+}
+
+#undef oil_lift_sub_135
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_lift_sub_135 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4, const int16_t * s5, int n)
+{
+  if (_oil_function_class_lift_sub_135.func == NULL) {
+    oil_class_optimize (&_oil_function_class_lift_sub_135);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4, const int16_t * s5, int n))(_oil_function_class_lift_sub_135.func))(d, s1, s2, s3, s4, s5, n);
+}
+
+#undef oil_lift_sub_mult_shift12
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_lift_sub_mult_shift12 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_1, int n)
+{
+  if (_oil_function_class_lift_sub_mult_shift12.func == NULL) {
+    oil_class_optimize (&_oil_function_class_lift_sub_mult_shift12);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_1, int n))(_oil_function_class_lift_sub_mult_shift12.func))(d, s1, s2, s3, s4_1, n);
+}
+
+#undef oil_lift_sub_shift1
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_lift_sub_shift1 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, int n)
+{
+  if (_oil_function_class_lift_sub_shift1.func == NULL) {
+    oil_class_optimize (&_oil_function_class_lift_sub_shift1);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, int n))(_oil_function_class_lift_sub_shift1.func))(d, s1, s2, s3, n);
+}
+
+#undef oil_lift_sub_shift2
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_lift_sub_shift2 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, int n)
+{
+  if (_oil_function_class_lift_sub_shift2.func == NULL) {
+    oil_class_optimize (&_oil_function_class_lift_sub_shift2);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, int n))(_oil_function_class_lift_sub_shift2.func))(d, s1, s2, s3, n);
+}
+
+#undef oil_lshift_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_lshift_s16 (int16_t * d1, const int16_t * s1, const int16_t * s2_1, int n)
+{
+  if (_oil_function_class_lshift_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_lshift_s16);
+  }
+  ((void (*)(int16_t * d1, const int16_t * s1, const int16_t * s2_1, int n))(_oil_function_class_lshift_s16.func))(d1, s1, s2_1, n);
+}
+
+#undef oil_mas10_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas10_u8 (uint8_t * d, const uint8_t * s1_np9, const int16_t * s2_10, const int16_t * s3_2, int n)
+{
+  if (_oil_function_class_mas10_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas10_u8);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s1_np9, const int16_t * s2_10, const int16_t * s3_2, int n))(_oil_function_class_mas10_u8.func))(d, s1_np9, s2_10, s3_2, n);
+}
+
+#undef oil_mas10_u8_l15
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas10_u8_l15 (uint8_t * d, const uint8_t * s1_np9, const int16_t * s2_10, const int16_t * s3_2, int n)
+{
+  if (_oil_function_class_mas10_u8_l15.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas10_u8_l15);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s1_np9, const int16_t * s2_10, const int16_t * s3_2, int n))(_oil_function_class_mas10_u8_l15.func))(d, s1_np9, s2_10, s3_2, n);
+}
+
+#undef oil_mas10_u8_sym_l15
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas10_u8_sym_l15 (uint8_t * d, const uint8_t * s1_np9, const int16_t * s2_10, const int16_t * s3_2, int n)
+{
+  if (_oil_function_class_mas10_u8_sym_l15.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas10_u8_sym_l15);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s1_np9, const int16_t * s2_10, const int16_t * s3_2, int n))(_oil_function_class_mas10_u8_sym_l15.func))(d, s1_np9, s2_10, s3_2, n);
+}
+
+#undef oil_mas12_addc_rshift_decim2_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas12_addc_rshift_decim2_u8 (uint8_t * d, const uint8_t * s1_2xnp11, const int16_t * s2_12, const int16_t * s3_2, int n)
+{
+  if (_oil_function_class_mas12_addc_rshift_decim2_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas12_addc_rshift_decim2_u8);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s1_2xnp11, const int16_t * s2_12, const int16_t * s3_2, int n))(_oil_function_class_mas12_addc_rshift_decim2_u8.func))(d, s1_2xnp11, s2_12, s3_2, n);
+}
+
+#undef oil_mas2_across_add_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas2_across_add_s16 (int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_2, const int16_t * s5_2, int n)
+{
+  if (_oil_function_class_mas2_across_add_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas2_across_add_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2, const int16_t * s3, const int16_t * s4_2, const int16_t * s5_2, int n))(_oil_function_class_mas2_across_add_s16.func))(d, s1, s2, s3, s4_2, s5_2, n);
+}
+
+#undef oil_mas2_add_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas2_add_s16 (int16_t * d, const int16_t * s1, const int16_t * s2_np1, const int16_t * s3_2, const int16_t * s4_2, int n)
+{
+  if (_oil_function_class_mas2_add_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas2_add_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2_np1, const int16_t * s3_2, const int16_t * s4_2, int n))(_oil_function_class_mas2_add_s16.func))(d, s1, s2_np1, s3_2, s4_2, n);
+}
+
+#undef oil_mas4_across_add_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas4_across_add_s16 (int16_t * d, const int16_t * s1, const int16_t * s2_nx4, int sstr2, const int16_t * s3_4, const int16_t * s4_2, int n)
+{
+  if (_oil_function_class_mas4_across_add_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas4_across_add_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2_nx4, int sstr2, const int16_t * s3_4, const int16_t * s4_2, int n))(_oil_function_class_mas4_across_add_s16.func))(d, s1, s2_nx4, sstr2, s3_4, s4_2, n);
+}
+
+#undef oil_mas4_add_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas4_add_s16 (int16_t * d, const int16_t * s1, const int16_t * s2_np3, const int16_t * s3_4, const int16_t * s4_2, int n)
+{
+  if (_oil_function_class_mas4_add_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas4_add_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2_np3, const int16_t * s3_4, const int16_t * s4_2, int n))(_oil_function_class_mas4_add_s16.func))(d, s1, s2_np3, s3_4, s4_2, n);
+}
+
+#undef oil_mas8_across_add_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas8_across_add_s16 (int16_t * d, const int16_t * s1, const int16_t * s2_nx8, int sstr2, const int16_t * s3_8, const int16_t * s4_2, int n)
+{
+  if (_oil_function_class_mas8_across_add_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas8_across_add_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2_nx8, int sstr2, const int16_t * s3_8, const int16_t * s4_2, int n))(_oil_function_class_mas8_across_add_s16.func))(d, s1, s2_nx8, sstr2, s3_8, s4_2, n);
+}
+
+#undef oil_mas8_across_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas8_across_u8 (uint8_t * d, const uint8_t * s1_nx8, int sstr1, const int16_t * s2_8, const int16_t * s3_2, int n)
+{
+  if (_oil_function_class_mas8_across_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas8_across_u8);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s1_nx8, int sstr1, const int16_t * s2_8, const int16_t * s3_2, int n))(_oil_function_class_mas8_across_u8.func))(d, s1_nx8, sstr1, s2_8, s3_2, n);
+}
+
+#undef oil_mas8_add_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas8_add_s16 (int16_t * d, const int16_t * s1, const int16_t * s2_np7, const int16_t * s3_8, const int16_t * s4_2, int n)
+{
+  if (_oil_function_class_mas8_add_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas8_add_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * s1, const int16_t * s2_np7, const int16_t * s3_8, const int16_t * s4_2, int n))(_oil_function_class_mas8_add_s16.func))(d, s1, s2_np7, s3_8, s4_2, n);
+}
+
+#undef oil_mas8_addc_rshift_decim2_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas8_addc_rshift_decim2_u8 (uint8_t * d, const uint8_t * s1_2xnp9, const int16_t * s2_8, const int16_t * s3_2, int n)
+{
+  if (_oil_function_class_mas8_addc_rshift_decim2_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas8_addc_rshift_decim2_u8);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s1_2xnp9, const int16_t * s2_8, const int16_t * s3_2, int n))(_oil_function_class_mas8_addc_rshift_decim2_u8.func))(d, s1_2xnp9, s2_8, s3_2, n);
+}
+
+#undef oil_mas8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas8_u8 (uint8_t * d, const uint8_t * s1_np7, const int16_t * s2_8, const int16_t * s3_2, int n)
+{
+  if (_oil_function_class_mas8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas8_u8);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s1_np7, const int16_t * s2_8, const int16_t * s3_2, int n))(_oil_function_class_mas8_u8.func))(d, s1_np7, s2_8, s3_2, n);
+}
+
+#undef oil_mas8_u8_l15
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas8_u8_l15 (uint8_t * d, const uint8_t * s1_np7, const int16_t * s2_8, const int16_t * s3_2, int n)
+{
+  if (_oil_function_class_mas8_u8_l15.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas8_u8_l15);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s1_np7, const int16_t * s2_8, const int16_t * s3_2, int n))(_oil_function_class_mas8_u8_l15.func))(d, s1_np7, s2_8, s3_2, n);
+}
+
+#undef oil_mas8_u8_sym_l15
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mas8_u8_sym_l15 (uint8_t * d, const uint8_t * s1_np7, const int16_t * s2_8, const int16_t * s3_2, int n)
+{
+  if (_oil_function_class_mas8_u8_sym_l15.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mas8_u8_sym_l15);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s1_np7, const int16_t * s2_8, const int16_t * s3_2, int n))(_oil_function_class_mas8_u8_sym_l15.func))(d, s1_np7, s2_8, s3_2, n);
+}
+
+#undef oil_maximum_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_maximum_f32 (float * d, const float * s1, const float * s2, int n)
+{
+  if (_oil_function_class_maximum_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_maximum_f32);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2, int n))(_oil_function_class_maximum_f32.func))(d, s1, s2, n);
+}
+
+#undef oil_maximum_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_maximum_f64 (float * d, const float * s1, const float * s2, int n)
+{
+  if (_oil_function_class_maximum_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_maximum_f64);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2, int n))(_oil_function_class_maximum_f64.func))(d, s1, s2, n);
+}
+
+#undef oil_md5
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_md5 (uint32_t * i_4, const uint32_t * s_16)
+{
+  if (_oil_function_class_md5.func == NULL) {
+    oil_class_optimize (&_oil_function_class_md5);
+  }
+  ((void (*)(uint32_t * i_4, const uint32_t * s_16))(_oil_function_class_md5.func))(i_4, s_16);
+}
+
+#undef oil_mdct12_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mdct12_f64 (double * d_6, const double * s_12)
+{
+  if (_oil_function_class_mdct12_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mdct12_f64);
+  }
+  ((void (*)(double * d_6, const double * s_12))(_oil_function_class_mdct12_f64.func))(d_6, s_12);
+}
+
+#undef oil_mdct36_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mdct36_f64 (double * d_18, const double * s_36)
+{
+  if (_oil_function_class_mdct36_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mdct36_f64);
+  }
+  ((void (*)(double * d_18, const double * s_36))(_oil_function_class_mdct36_f64.func))(d_18, s_36);
+}
+
+#undef oil_merge_linear_argb
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_merge_linear_argb (uint32_t * d_n, const uint32_t * s_n, const uint32_t * s2_n, const uint32_t * s3_1, int n)
+{
+  if (_oil_function_class_merge_linear_argb.func == NULL) {
+    oil_class_optimize (&_oil_function_class_merge_linear_argb);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s_n, const uint32_t * s2_n, const uint32_t * s3_1, int n))(_oil_function_class_merge_linear_argb.func))(d_n, s_n, s2_n, s3_1, n);
+}
+
+#undef oil_merge_linear_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_merge_linear_u8 (uint8_t * d_n, const uint8_t * s_n, const uint8_t * s2_n, const uint32_t * s3_1, int n)
+{
+  if (_oil_function_class_merge_linear_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_merge_linear_u8);
+  }
+  ((void (*)(uint8_t * d_n, const uint8_t * s_n, const uint8_t * s2_n, const uint32_t * s3_1, int n))(_oil_function_class_merge_linear_u8.func))(d_n, s_n, s2_n, s3_1, n);
+}
+
+#undef oil_minimum_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_minimum_f32 (float * d, const float * s1, const float * s2, int n)
+{
+  if (_oil_function_class_minimum_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_minimum_f32);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2, int n))(_oil_function_class_minimum_f32.func))(d, s1, s2, n);
+}
+
+#undef oil_minimum_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_minimum_f64 (float * d, const float * s1, const float * s2, int n)
+{
+  if (_oil_function_class_minimum_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_minimum_f64);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2, int n))(_oil_function_class_minimum_f64.func))(d, s1, s2, n);
+}
+
+#undef oil_mix_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mix_u8 (uint8_t * dest, const uint8_t * src1, const uint8_t * src2, const uint8_t * src3, int n)
+{
+  if (_oil_function_class_mix_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mix_u8);
+  }
+  ((void (*)(uint8_t * dest, const uint8_t * src1, const uint8_t * src2, const uint8_t * src3, int n))(_oil_function_class_mix_u8.func))(dest, src1, src2, src3, n);
+}
+
+#undef oil_mt19937
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mt19937 (uint32_t * d_624, uint32_t * i_624)
+{
+  if (_oil_function_class_mt19937.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mt19937);
+  }
+  ((void (*)(uint32_t * d_624, uint32_t * i_624))(_oil_function_class_mt19937.func))(d_624, i_624);
+}
+
+#undef oil_mult8x8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_mult8x8_s16 (int16_t * d_8x8, const int16_t * s1_8x8, const int16_t * s2_8x8, int ds, int ss1, int ss2)
+{
+  if (_oil_function_class_mult8x8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_mult8x8_s16);
+  }
+  ((void (*)(int16_t * d_8x8, const int16_t * s1_8x8, const int16_t * s2_8x8, int ds, int ss1, int ss2))(_oil_function_class_mult8x8_s16.func))(d_8x8, s1_8x8, s2_8x8, ds, ss1, ss2);
+}
+
+#undef oil_multiply_and_acc_12xn_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multiply_and_acc_12xn_s16_u8 (int16_t * i1_12xn, int is1, const int16_t * s1_12xn, int ss1, const uint8_t * s2_12xn, int ss2, int n)
+{
+  if (_oil_function_class_multiply_and_acc_12xn_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multiply_and_acc_12xn_s16_u8);
+  }
+  ((void (*)(int16_t * i1_12xn, int is1, const int16_t * s1_12xn, int ss1, const uint8_t * s2_12xn, int ss2, int n))(_oil_function_class_multiply_and_acc_12xn_s16_u8.func))(i1_12xn, is1, s1_12xn, ss1, s2_12xn, ss2, n);
+}
+
+#undef oil_multiply_and_acc_16xn_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multiply_and_acc_16xn_s16_u8 (int16_t * i1_16xn, int is1, const int16_t * s1_16xn, int ss1, const uint8_t * s2_16xn, int ss2, int n)
+{
+  if (_oil_function_class_multiply_and_acc_16xn_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multiply_and_acc_16xn_s16_u8);
+  }
+  ((void (*)(int16_t * i1_16xn, int is1, const int16_t * s1_16xn, int ss1, const uint8_t * s2_16xn, int ss2, int n))(_oil_function_class_multiply_and_acc_16xn_s16_u8.func))(i1_16xn, is1, s1_16xn, ss1, s2_16xn, ss2, n);
+}
+
+#undef oil_multiply_and_acc_24xn_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multiply_and_acc_24xn_s16_u8 (int16_t * i1_24xn, int is1, const int16_t * s1_24xn, int ss1, const uint8_t * s2_24xn, int ss2, int n)
+{
+  if (_oil_function_class_multiply_and_acc_24xn_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multiply_and_acc_24xn_s16_u8);
+  }
+  ((void (*)(int16_t * i1_24xn, int is1, const int16_t * s1_24xn, int ss1, const uint8_t * s2_24xn, int ss2, int n))(_oil_function_class_multiply_and_acc_24xn_s16_u8.func))(i1_24xn, is1, s1_24xn, ss1, s2_24xn, ss2, n);
+}
+
+#undef oil_multiply_and_acc_6xn_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multiply_and_acc_6xn_s16_u8 (int16_t * i1_6xn, int is1, const int16_t * s1_6xn, int ss1, const uint8_t * s2_6xn, int ss2, int n)
+{
+  if (_oil_function_class_multiply_and_acc_6xn_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multiply_and_acc_6xn_s16_u8);
+  }
+  ((void (*)(int16_t * i1_6xn, int is1, const int16_t * s1_6xn, int ss1, const uint8_t * s2_6xn, int ss2, int n))(_oil_function_class_multiply_and_acc_6xn_s16_u8.func))(i1_6xn, is1, s1_6xn, ss1, s2_6xn, ss2, n);
+}
+
+#undef oil_multiply_and_acc_8xn_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multiply_and_acc_8xn_s16_u8 (int16_t * i1_8xn, int is1, const int16_t * s1_8xn, int ss1, const uint8_t * s2_8xn, int ss2, int n)
+{
+  if (_oil_function_class_multiply_and_acc_8xn_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multiply_and_acc_8xn_s16_u8);
+  }
+  ((void (*)(int16_t * i1_8xn, int is1, const int16_t * s1_8xn, int ss1, const uint8_t * s2_8xn, int ss2, int n))(_oil_function_class_multiply_and_acc_8xn_s16_u8.func))(i1_8xn, is1, s1_8xn, ss1, s2_8xn, ss2, n);
+}
+
+#undef oil_multiply_and_add_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multiply_and_add_s16 (int16_t * d, const int16_t * src1, const int16_t * src2, const int16_t * src3, int n)
+{
+  if (_oil_function_class_multiply_and_add_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multiply_and_add_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * src1, const int16_t * src2, const int16_t * src3, int n))(_oil_function_class_multiply_and_add_s16.func))(d, src1, src2, src3, n);
+}
+
+#undef oil_multiply_and_add_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multiply_and_add_s16_u8 (int16_t * d, const int16_t * src1, const int16_t * src2, const uint8_t * src3, int n)
+{
+  if (_oil_function_class_multiply_and_add_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multiply_and_add_s16_u8);
+  }
+  ((void (*)(int16_t * d, const int16_t * src1, const int16_t * src2, const uint8_t * src3, int n))(_oil_function_class_multiply_and_add_s16_u8.func))(d, src1, src2, src3, n);
+}
+
+#undef oil_multiply_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multiply_f32 (float * d, const float * s1, const float * s2, int n)
+{
+  if (_oil_function_class_multiply_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multiply_f32);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2, int n))(_oil_function_class_multiply_f32.func))(d, s1, s2, n);
+}
+
+#undef oil_multiply_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multiply_f64 (double * d, const double * s1, const double * s2, int n)
+{
+  if (_oil_function_class_multiply_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multiply_f64);
+  }
+  ((void (*)(double * d, const double * s1, const double * s2, int n))(_oil_function_class_multiply_f64.func))(d, s1, s2, n);
+}
+
+#undef oil_multsum_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multsum_f32 (float * dest, const float * src1, int sstr1, const float * src2, int sstr2, int n)
+{
+  if (_oil_function_class_multsum_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multsum_f32);
+  }
+  ((void (*)(float * dest, const float * src1, int sstr1, const float * src2, int sstr2, int n))(_oil_function_class_multsum_f32.func))(dest, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_multsum_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_multsum_f64 (double * dest, const double * src1, int sstr1, const double * src2, int sstr2, int n)
+{
+  if (_oil_function_class_multsum_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_multsum_f64);
+  }
+  ((void (*)(double * dest, const double * src1, int sstr1, const double * src2, int sstr2, int n))(_oil_function_class_multsum_f64.func))(dest, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_negative_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_negative_f32 (float * d, const float * s, int n)
+{
+  if (_oil_function_class_negative_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_negative_f32);
+  }
+  ((void (*)(float * d, const float * s, int n))(_oil_function_class_negative_f32.func))(d, s, n);
+}
+
+#undef oil_null
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_null (void)
+{
+  if (_oil_function_class_null.func == NULL) {
+    oil_class_optimize (&_oil_function_class_null);
+  }
+  ((void (*)(void))(_oil_function_class_null.func))();
+}
+
+#undef oil_packyuyv
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_packyuyv (uint32_t * d, const uint8_t * s1_nx2, const uint8_t * s2, const uint8_t * s3, int n)
+{
+  if (_oil_function_class_packyuyv.func == NULL) {
+    oil_class_optimize (&_oil_function_class_packyuyv);
+  }
+  ((void (*)(uint32_t * d, const uint8_t * s1_nx2, const uint8_t * s2, const uint8_t * s3, int n))(_oil_function_class_packyuyv.func))(d, s1_nx2, s2, s3, n);
+}
+
+#undef oil_permute_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_permute_f32 (float * dest, int dstr, const float * src1, int sstr1, const int32_t * src2, int sstr2, int n)
+{
+  if (_oil_function_class_permute_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_permute_f32);
+  }
+  ((void (*)(float * dest, int dstr, const float * src1, int sstr1, const int32_t * src2, int sstr2, int n))(_oil_function_class_permute_f32.func))(dest, dstr, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_permute_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_permute_f64 (double * dest, int dstr, const double * src1, int sstr1, const int32_t * src2, int sstr2, int n)
+{
+  if (_oil_function_class_permute_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_permute_f64);
+  }
+  ((void (*)(double * dest, int dstr, const double * src1, int sstr1, const int32_t * src2, int sstr2, int n))(_oil_function_class_permute_f64.func))(dest, dstr, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_permute_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_permute_s16 (int16_t * dest, int dstr, const int16_t * src1, int sstr1, const int32_t * src2, int sstr2, int n)
+{
+  if (_oil_function_class_permute_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_permute_s16);
+  }
+  ((void (*)(int16_t * dest, int dstr, const int16_t * src1, int sstr1, const int32_t * src2, int sstr2, int n))(_oil_function_class_permute_s16.func))(dest, dstr, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_permute_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_permute_s32 (int32_t * dest, int dstr, const int32_t * src1, int sstr1, const int32_t * src2, int sstr2, int n)
+{
+  if (_oil_function_class_permute_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_permute_s32);
+  }
+  ((void (*)(int32_t * dest, int dstr, const int32_t * src1, int sstr1, const int32_t * src2, int sstr2, int n))(_oil_function_class_permute_s32.func))(dest, dstr, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_permute_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_permute_s8 (int8_t * dest, int dstr, const int8_t * src1, int sstr1, const int32_t * src2, int sstr2, int n)
+{
+  if (_oil_function_class_permute_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_permute_s8);
+  }
+  ((void (*)(int8_t * dest, int dstr, const int8_t * src1, int sstr1, const int32_t * src2, int sstr2, int n))(_oil_function_class_permute_s8.func))(dest, dstr, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_permute_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_permute_u16 (uint16_t * dest, int dstr, const uint16_t * src1, int sstr1, const int32_t * src2, int sstr2, int n)
+{
+  if (_oil_function_class_permute_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_permute_u16);
+  }
+  ((void (*)(uint16_t * dest, int dstr, const uint16_t * src1, int sstr1, const int32_t * src2, int sstr2, int n))(_oil_function_class_permute_u16.func))(dest, dstr, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_permute_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_permute_u32 (uint32_t * dest, int dstr, const uint32_t * src1, int sstr1, const int32_t * src2, int sstr2, int n)
+{
+  if (_oil_function_class_permute_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_permute_u32);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const uint32_t * src1, int sstr1, const int32_t * src2, int sstr2, int n))(_oil_function_class_permute_u32.func))(dest, dstr, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_permute_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_permute_u8 (uint8_t * dest, int dstr, const uint8_t * src1, int sstr1, const int32_t * src2, int sstr2, int n)
+{
+  if (_oil_function_class_permute_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_permute_u8);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const uint8_t * src1, int sstr1, const int32_t * src2, int sstr2, int n))(_oil_function_class_permute_u8.func))(dest, dstr, src1, sstr1, src2, sstr2, n);
+}
+
+#undef oil_recon8x8_inter
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_recon8x8_inter (uint8_t * d_8x8, int ds, const uint8_t * s1_8x8, int ss1, const int16_t * s2_8x8)
+{
+  if (_oil_function_class_recon8x8_inter.func == NULL) {
+    oil_class_optimize (&_oil_function_class_recon8x8_inter);
+  }
+  ((void (*)(uint8_t * d_8x8, int ds, const uint8_t * s1_8x8, int ss1, const int16_t * s2_8x8))(_oil_function_class_recon8x8_inter.func))(d_8x8, ds, s1_8x8, ss1, s2_8x8);
+}
+
+#undef oil_recon8x8_inter2
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_recon8x8_inter2 (uint8_t * d_8x8, int ds, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2, const int16_t * s3_8x8)
+{
+  if (_oil_function_class_recon8x8_inter2.func == NULL) {
+    oil_class_optimize (&_oil_function_class_recon8x8_inter2);
+  }
+  ((void (*)(uint8_t * d_8x8, int ds, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2, const int16_t * s3_8x8))(_oil_function_class_recon8x8_inter2.func))(d_8x8, ds, s1_8x8, ss1, s2_8x8, ss2, s3_8x8);
+}
+
+#undef oil_recon8x8_intra
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_recon8x8_intra (uint8_t * d_8x8, int ds, const int16_t * s_8x8)
+{
+  if (_oil_function_class_recon8x8_intra.func == NULL) {
+    oil_class_optimize (&_oil_function_class_recon8x8_intra);
+  }
+  ((void (*)(uint8_t * d_8x8, int ds, const int16_t * s_8x8))(_oil_function_class_recon8x8_intra.func))(d_8x8, ds, s_8x8);
+}
+
+#undef oil_resample_linear_argb
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_resample_linear_argb (uint32_t * d_n, const uint32_t * s_2xn, int n, uint32_t * i_2)
+{
+  if (_oil_function_class_resample_linear_argb.func == NULL) {
+    oil_class_optimize (&_oil_function_class_resample_linear_argb);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s_2xn, int n, uint32_t * i_2))(_oil_function_class_resample_linear_argb.func))(d_n, s_2xn, n, i_2);
+}
+
+#undef oil_resample_linear_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_resample_linear_u8 (uint8_t * d_n, const uint8_t * s_2xn, int n, uint32_t * i_2)
+{
+  if (_oil_function_class_resample_linear_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_resample_linear_u8);
+  }
+  ((void (*)(uint8_t * d_n, const uint8_t * s_2xn, int n, uint32_t * i_2))(_oil_function_class_resample_linear_u8.func))(d_n, s_2xn, n, i_2);
+}
+
+#undef oil_rgb2bgr
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_rgb2bgr (uint8_t * d_3xn, const uint8_t * s_3xn, int n)
+{
+  if (_oil_function_class_rgb2bgr.func == NULL) {
+    oil_class_optimize (&_oil_function_class_rgb2bgr);
+  }
+  ((void (*)(uint8_t * d_3xn, const uint8_t * s_3xn, int n))(_oil_function_class_rgb2bgr.func))(d_3xn, s_3xn, n);
+}
+
+#undef oil_rgb2rgba
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_rgb2rgba (uint8_t * d_4xn, const uint8_t * s_3xn, int n)
+{
+  if (_oil_function_class_rgb2rgba.func == NULL) {
+    oil_class_optimize (&_oil_function_class_rgb2rgba);
+  }
+  ((void (*)(uint8_t * d_4xn, const uint8_t * s_3xn, int n))(_oil_function_class_rgb2rgba.func))(d_4xn, s_3xn, n);
+}
+
+#undef oil_rgb565_to_argb
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_rgb565_to_argb (uint32_t * d, const uint16_t * s, int n)
+{
+  if (_oil_function_class_rgb565_to_argb.func == NULL) {
+    oil_class_optimize (&_oil_function_class_rgb565_to_argb);
+  }
+  ((void (*)(uint32_t * d, const uint16_t * s, int n))(_oil_function_class_rgb565_to_argb.func))(d, s, n);
+}
+
+#undef oil_rowsad8x8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_rowsad8x8_u8 (uint32_t * d_1, const uint8_t * s1_8x8, const uint8_t * s2_8x8)
+{
+  if (_oil_function_class_rowsad8x8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_rowsad8x8_u8);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1_8x8, const uint8_t * s2_8x8))(_oil_function_class_rowsad8x8_u8.func))(d_1, s1_8x8, s2_8x8);
+}
+
+#undef oil_sad12x12_12xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad12x12_12xn_u8 (uint32_t * d_n, const uint8_t * s1_12x12, int ss1, const uint8_t * s2_12xnp11, int ss2, int n)
+{
+  if (_oil_function_class_sad12x12_12xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad12x12_12xn_u8);
+  }
+  ((void (*)(uint32_t * d_n, const uint8_t * s1_12x12, int ss1, const uint8_t * s2_12xnp11, int ss2, int n))(_oil_function_class_sad12x12_12xn_u8.func))(d_n, s1_12x12, ss1, s2_12xnp11, ss2, n);
+}
+
+#undef oil_sad12x12_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad12x12_u8 (uint32_t * d_1, const uint8_t * s1_12x12, int ss1, const uint8_t * s2_12x12, int ss2)
+{
+  if (_oil_function_class_sad12x12_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad12x12_u8);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1_12x12, int ss1, const uint8_t * s2_12x12, int ss2))(_oil_function_class_sad12x12_u8.func))(d_1, s1_12x12, ss1, s2_12x12, ss2);
+}
+
+#undef oil_sad16x16_16xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad16x16_16xn_u8 (uint32_t * d_n, const uint8_t * s1_16x16, int ss1, const uint8_t * s2_16xnp15, int ss2, int n)
+{
+  if (_oil_function_class_sad16x16_16xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad16x16_16xn_u8);
+  }
+  ((void (*)(uint32_t * d_n, const uint8_t * s1_16x16, int ss1, const uint8_t * s2_16xnp15, int ss2, int n))(_oil_function_class_sad16x16_16xn_u8.func))(d_n, s1_16x16, ss1, s2_16xnp15, ss2, n);
+}
+
+#undef oil_sad16x16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad16x16_u8 (uint32_t * d_1, const uint8_t * s1_16x16, int ss1, const uint8_t * s2_16x16, int ss2)
+{
+  if (_oil_function_class_sad16x16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad16x16_u8);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1_16x16, int ss1, const uint8_t * s2_16x16, int ss2))(_oil_function_class_sad16x16_u8.func))(d_1, s1_16x16, ss1, s2_16x16, ss2);
+}
+
+#undef oil_sad8x8_8xn_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad8x8_8xn_u8 (uint32_t * d_n, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8xnp7, int ss2, int n)
+{
+  if (_oil_function_class_sad8x8_8xn_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad8x8_8xn_u8);
+  }
+  ((void (*)(uint32_t * d_n, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8xnp7, int ss2, int n))(_oil_function_class_sad8x8_8xn_u8.func))(d_n, s1_8x8, ss1, s2_8xnp7, ss2, n);
+}
+
+#undef oil_sad8x8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad8x8_f64 (double * d_8x8, int ds, const double * s1_8x8, int ss1, const double * s2_8x8, int ss2)
+{
+  if (_oil_function_class_sad8x8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad8x8_f64);
+  }
+  ((void (*)(double * d_8x8, int ds, const double * s1_8x8, int ss1, const double * s2_8x8, int ss2))(_oil_function_class_sad8x8_f64.func))(d_8x8, ds, s1_8x8, ss1, s2_8x8, ss2);
+}
+
+#undef oil_sad8x8_f64_2
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad8x8_f64_2 (double * d_1, const double * s1_8x8, int ss1, const double * s2_8x8, int ss2)
+{
+  if (_oil_function_class_sad8x8_f64_2.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad8x8_f64_2);
+  }
+  ((void (*)(double * d_1, const double * s1_8x8, int ss1, const double * s2_8x8, int ss2))(_oil_function_class_sad8x8_f64_2.func))(d_1, s1_8x8, ss1, s2_8x8, ss2);
+}
+
+#undef oil_sad8x8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad8x8_s16 (uint32_t * d_8x8, int ds, const int16_t * s1_8x8, int ss1, const int16_t * s2_8x8, int ss2)
+{
+  if (_oil_function_class_sad8x8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad8x8_s16);
+  }
+  ((void (*)(uint32_t * d_8x8, int ds, const int16_t * s1_8x8, int ss1, const int16_t * s2_8x8, int ss2))(_oil_function_class_sad8x8_s16.func))(d_8x8, ds, s1_8x8, ss1, s2_8x8, ss2);
+}
+
+#undef oil_sad8x8_s16_2
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad8x8_s16_2 (uint32_t * d_1, const int16_t * s1_8x8, int ss1, const int16_t * s2_8x8, int ss2)
+{
+  if (_oil_function_class_sad8x8_s16_2.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad8x8_s16_2);
+  }
+  ((void (*)(uint32_t * d_1, const int16_t * s1_8x8, int ss1, const int16_t * s2_8x8, int ss2))(_oil_function_class_sad8x8_s16_2.func))(d_1, s1_8x8, ss1, s2_8x8, ss2);
+}
+
+#undef oil_sad8x8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad8x8_u8 (uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2)
+{
+  if (_oil_function_class_sad8x8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad8x8_u8);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, int ss2))(_oil_function_class_sad8x8_u8.func))(d_1, s1_8x8, ss1, s2_8x8, ss2);
+}
+
+#undef oil_sad8x8_u8_avg
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sad8x8_u8_avg (uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, const uint8_t * s3_8x8, int ss2)
+{
+  if (_oil_function_class_sad8x8_u8_avg.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sad8x8_u8_avg);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s1_8x8, int ss1, const uint8_t * s2_8x8, const uint8_t * s3_8x8, int ss2))(_oil_function_class_sad8x8_u8_avg.func))(d_1, s1_8x8, ss1, s2_8x8, s3_8x8, ss2);
+}
+
+#undef oil_scalaradd_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalaradd_f32 (float * d, int dstr, const float * s1, int sstr, const float * s2_1, int n)
+{
+  if (_oil_function_class_scalaradd_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalaradd_f32);
+  }
+  ((void (*)(float * d, int dstr, const float * s1, int sstr, const float * s2_1, int n))(_oil_function_class_scalaradd_f32.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalaradd_f32_ns
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalaradd_f32_ns (float * d, const float * s1, const float * s2_1, int n)
+{
+  if (_oil_function_class_scalaradd_f32_ns.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalaradd_f32_ns);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2_1, int n))(_oil_function_class_scalaradd_f32_ns.func))(d, s1, s2_1, n);
+}
+
+#undef oil_scalaradd_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalaradd_f64 (double * d, int dstr, const double * s1, int sstr, const double * s2_1, int n)
+{
+  if (_oil_function_class_scalaradd_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalaradd_f64);
+  }
+  ((void (*)(double * d, int dstr, const double * s1, int sstr, const double * s2_1, int n))(_oil_function_class_scalaradd_f64.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalaradd_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalaradd_s16 (int16_t * d, int dstr, const int16_t * s1, int sstr, const int16_t * s2_1, int n)
+{
+  if (_oil_function_class_scalaradd_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalaradd_s16);
+  }
+  ((void (*)(int16_t * d, int dstr, const int16_t * s1, int sstr, const int16_t * s2_1, int n))(_oil_function_class_scalaradd_s16.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalaradd_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalaradd_s32 (int32_t * d, int dstr, const int32_t * s1, int sstr, const int32_t * s2_1, int n)
+{
+  if (_oil_function_class_scalaradd_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalaradd_s32);
+  }
+  ((void (*)(int32_t * d, int dstr, const int32_t * s1, int sstr, const int32_t * s2_1, int n))(_oil_function_class_scalaradd_s32.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalaradd_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalaradd_s8 (int8_t * d, int dstr, const int8_t * s1, int sstr, const int8_t * s2_1, int n)
+{
+  if (_oil_function_class_scalaradd_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalaradd_s8);
+  }
+  ((void (*)(int8_t * d, int dstr, const int8_t * s1, int sstr, const int8_t * s2_1, int n))(_oil_function_class_scalaradd_s8.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalaradd_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalaradd_u16 (uint16_t * d, int dstr, const uint16_t * s1, int sstr, const uint16_t * s2_1, int n)
+{
+  if (_oil_function_class_scalaradd_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalaradd_u16);
+  }
+  ((void (*)(uint16_t * d, int dstr, const uint16_t * s1, int sstr, const uint16_t * s2_1, int n))(_oil_function_class_scalaradd_u16.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalaradd_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalaradd_u32 (uint32_t * d, int dstr, const uint32_t * s1, int sstr, const uint32_t * s2_1, int n)
+{
+  if (_oil_function_class_scalaradd_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalaradd_u32);
+  }
+  ((void (*)(uint32_t * d, int dstr, const uint32_t * s1, int sstr, const uint32_t * s2_1, int n))(_oil_function_class_scalaradd_u32.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalaradd_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalaradd_u8 (uint8_t * d, int dstr, const uint8_t * s1, int sstr, const uint8_t * s2_1, int n)
+{
+  if (_oil_function_class_scalaradd_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalaradd_u8);
+  }
+  ((void (*)(uint8_t * d, int dstr, const uint8_t * s1, int sstr, const uint8_t * s2_1, int n))(_oil_function_class_scalaradd_u8.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalarmult_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmult_f32 (float * d, int dstr, const float * s1, int sstr, const float * s2_1, int n)
+{
+  if (_oil_function_class_scalarmult_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmult_f32);
+  }
+  ((void (*)(float * d, int dstr, const float * s1, int sstr, const float * s2_1, int n))(_oil_function_class_scalarmult_f32.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalarmult_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmult_f64 (double * d, int dstr, const double * s1, int sstr, const double * s2_1, int n)
+{
+  if (_oil_function_class_scalarmult_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmult_f64);
+  }
+  ((void (*)(double * d, int dstr, const double * s1, int sstr, const double * s2_1, int n))(_oil_function_class_scalarmult_f64.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalarmult_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmult_s16 (int16_t * d, int dstr, const int16_t * s1, int sstr, const int16_t * s2_1, int n)
+{
+  if (_oil_function_class_scalarmult_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmult_s16);
+  }
+  ((void (*)(int16_t * d, int dstr, const int16_t * s1, int sstr, const int16_t * s2_1, int n))(_oil_function_class_scalarmult_s16.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalarmult_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmult_s32 (int32_t * d, int dstr, const int32_t * s1, int sstr, const int32_t * s2_1, int n)
+{
+  if (_oil_function_class_scalarmult_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmult_s32);
+  }
+  ((void (*)(int32_t * d, int dstr, const int32_t * s1, int sstr, const int32_t * s2_1, int n))(_oil_function_class_scalarmult_s32.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalarmult_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmult_s8 (int8_t * d, int dstr, const int8_t * s1, int sstr, const int8_t * s2_1, int n)
+{
+  if (_oil_function_class_scalarmult_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmult_s8);
+  }
+  ((void (*)(int8_t * d, int dstr, const int8_t * s1, int sstr, const int8_t * s2_1, int n))(_oil_function_class_scalarmult_s8.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalarmult_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmult_u16 (uint16_t * d, int dstr, const uint16_t * s1, int sstr, const uint16_t * s2_1, int n)
+{
+  if (_oil_function_class_scalarmult_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmult_u16);
+  }
+  ((void (*)(uint16_t * d, int dstr, const uint16_t * s1, int sstr, const uint16_t * s2_1, int n))(_oil_function_class_scalarmult_u16.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalarmult_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmult_u32 (uint32_t * d, int dstr, const uint32_t * s1, int sstr, const uint32_t * s2_1, int n)
+{
+  if (_oil_function_class_scalarmult_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmult_u32);
+  }
+  ((void (*)(uint32_t * d, int dstr, const uint32_t * s1, int sstr, const uint32_t * s2_1, int n))(_oil_function_class_scalarmult_u32.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalarmult_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmult_u8 (uint8_t * d, int dstr, const uint8_t * s1, int sstr, const uint8_t * s2_1, int n)
+{
+  if (_oil_function_class_scalarmult_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmult_u8);
+  }
+  ((void (*)(uint8_t * d, int dstr, const uint8_t * s1, int sstr, const uint8_t * s2_1, int n))(_oil_function_class_scalarmult_u8.func))(d, dstr, s1, sstr, s2_1, n);
+}
+
+#undef oil_scalarmultiply_f32_ns
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmultiply_f32_ns (float * d, const float * s1, const float * s2_1, int n)
+{
+  if (_oil_function_class_scalarmultiply_f32_ns.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmultiply_f32_ns);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2_1, int n))(_oil_function_class_scalarmultiply_f32_ns.func))(d, s1, s2_1, n);
+}
+
+#undef oil_scalarmultiply_f64_ns
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scalarmultiply_f64_ns (double * d, const double * s1, const double * s2_1, int n)
+{
+  if (_oil_function_class_scalarmultiply_f64_ns.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scalarmultiply_f64_ns);
+  }
+  ((void (*)(double * d, const double * s1, const double * s2_1, int n))(_oil_function_class_scalarmultiply_f64_ns.func))(d, s1, s2_1, n);
+}
+
+#undef oil_scaleconv_f32_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f32_s16 (float * dest, const int16_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f32_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f32_s16);
+  }
+  ((void (*)(float * dest, const int16_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f32_s16.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f32_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f32_s32 (float * dest, const int32_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f32_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f32_s32);
+  }
+  ((void (*)(float * dest, const int32_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f32_s32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f32_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f32_s8 (float * dest, const int8_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f32_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f32_s8);
+  }
+  ((void (*)(float * dest, const int8_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f32_s8.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f32_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f32_u16 (float * dest, const uint16_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f32_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f32_u16);
+  }
+  ((void (*)(float * dest, const uint16_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f32_u16.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f32_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f32_u32 (float * dest, const uint32_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f32_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f32_u32);
+  }
+  ((void (*)(float * dest, const uint32_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f32_u32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f32_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f32_u8 (float * dest, const uint8_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f32_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f32_u8);
+  }
+  ((void (*)(float * dest, const uint8_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f32_u8.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f64_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f64_s16 (double * dest, const int16_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f64_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f64_s16);
+  }
+  ((void (*)(double * dest, const int16_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f64_s16.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f64_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f64_s32 (double * dest, const int32_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f64_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f64_s32);
+  }
+  ((void (*)(double * dest, const int32_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f64_s32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f64_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f64_s8 (double * dest, const int8_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f64_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f64_s8);
+  }
+  ((void (*)(double * dest, const int8_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f64_s8.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f64_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f64_u16 (double * dest, const uint16_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f64_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f64_u16);
+  }
+  ((void (*)(double * dest, const uint16_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f64_u16.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f64_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f64_u32 (double * dest, const uint32_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f64_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f64_u32);
+  }
+  ((void (*)(double * dest, const uint32_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f64_u32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_f64_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_f64_u8 (double * dest, const uint8_t * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_f64_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_f64_u8);
+  }
+  ((void (*)(double * dest, const uint8_t * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_f64_u8.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_s16_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_s16_f32 (int16_t * dest, const float * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_s16_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_s16_f32);
+  }
+  ((void (*)(int16_t * dest, const float * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_s16_f32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_s16_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_s16_f64 (int16_t * dest, const double * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_s16_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_s16_f64);
+  }
+  ((void (*)(int16_t * dest, const double * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_s16_f64.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_s32_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_s32_f32 (int32_t * dest, const float * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_s32_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_s32_f32);
+  }
+  ((void (*)(int32_t * dest, const float * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_s32_f32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_s32_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_s32_f64 (int32_t * dest, const double * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_s32_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_s32_f64);
+  }
+  ((void (*)(int32_t * dest, const double * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_s32_f64.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_s8_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_s8_f32 (int8_t * dest, const float * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_s8_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_s8_f32);
+  }
+  ((void (*)(int8_t * dest, const float * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_s8_f32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_s8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_s8_f64 (int8_t * dest, const double * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_s8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_s8_f64);
+  }
+  ((void (*)(int8_t * dest, const double * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_s8_f64.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_u16_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_u16_f32 (uint16_t * dest, const float * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_u16_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_u16_f32);
+  }
+  ((void (*)(uint16_t * dest, const float * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_u16_f32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_u16_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_u16_f64 (uint16_t * dest, const double * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_u16_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_u16_f64);
+  }
+  ((void (*)(uint16_t * dest, const double * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_u16_f64.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_u32_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_u32_f32 (uint32_t * dest, const float * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_u32_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_u32_f32);
+  }
+  ((void (*)(uint32_t * dest, const float * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_u32_f32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_u32_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_u32_f64 (uint32_t * dest, const double * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_u32_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_u32_f64);
+  }
+  ((void (*)(uint32_t * dest, const double * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_u32_f64.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_u8_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_u8_f32 (uint8_t * dest, const float * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_u8_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_u8_f32);
+  }
+  ((void (*)(uint8_t * dest, const float * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_u8_f32.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scaleconv_u8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scaleconv_u8_f64 (uint8_t * dest, const double * src, int n, const double * s2_1, const double * s3_1)
+{
+  if (_oil_function_class_scaleconv_u8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scaleconv_u8_f64);
+  }
+  ((void (*)(uint8_t * dest, const double * src, int n, const double * s2_1, const double * s3_1))(_oil_function_class_scaleconv_u8_f64.func))(dest, src, n, s2_1, s3_1);
+}
+
+#undef oil_scanlinescale2_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_scanlinescale2_u8 (uint8_t * d, const uint8_t * s, int n)
+{
+  if (_oil_function_class_scanlinescale2_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_scanlinescale2_u8);
+  }
+  ((void (*)(uint8_t * d, const uint8_t * s, int n))(_oil_function_class_scanlinescale2_u8.func))(d, s, n);
+}
+
+#undef oil_sign_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sign_f32 (float * d, const float * s, int n)
+{
+  if (_oil_function_class_sign_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sign_f32);
+  }
+  ((void (*)(float * d, const float * s, int n))(_oil_function_class_sign_f32.func))(d, s, n);
+}
+
+#undef oil_sincos_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sincos_f64 (double * dest1, double * dest2, int n, const double * s1_1, const double * s2_1)
+{
+  if (_oil_function_class_sincos_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sincos_f64);
+  }
+  ((void (*)(double * dest1, double * dest2, int n, const double * s1_1, const double * s2_1))(_oil_function_class_sincos_f64.func))(dest1, dest2, n, s1_1, s2_1);
+}
+
+#undef oil_splat_u16_ns
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_splat_u16_ns (uint16_t * dest, const uint16_t * s1_1, int n)
+{
+  if (_oil_function_class_splat_u16_ns.func == NULL) {
+    oil_class_optimize (&_oil_function_class_splat_u16_ns);
+  }
+  ((void (*)(uint16_t * dest, const uint16_t * s1_1, int n))(_oil_function_class_splat_u16_ns.func))(dest, s1_1, n);
+}
+
+#undef oil_splat_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_splat_u32 (uint32_t * dest, int dstr, const uint32_t * s1_1, int n)
+{
+  if (_oil_function_class_splat_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_splat_u32);
+  }
+  ((void (*)(uint32_t * dest, int dstr, const uint32_t * s1_1, int n))(_oil_function_class_splat_u32.func))(dest, dstr, s1_1, n);
+}
+
+#undef oil_splat_u32_ns
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_splat_u32_ns (uint32_t * dest, const uint32_t * s1_1, int n)
+{
+  if (_oil_function_class_splat_u32_ns.func == NULL) {
+    oil_class_optimize (&_oil_function_class_splat_u32_ns);
+  }
+  ((void (*)(uint32_t * dest, const uint32_t * s1_1, int n))(_oil_function_class_splat_u32_ns.func))(dest, s1_1, n);
+}
+
+#undef oil_splat_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_splat_u8 (uint8_t * dest, int dstr, const uint8_t * s1_1, int n)
+{
+  if (_oil_function_class_splat_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_splat_u8);
+  }
+  ((void (*)(uint8_t * dest, int dstr, const uint8_t * s1_1, int n))(_oil_function_class_splat_u8.func))(dest, dstr, s1_1, n);
+}
+
+#undef oil_splat_u8_ns
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_splat_u8_ns (uint8_t * dest, const uint8_t * s1_1, int n)
+{
+  if (_oil_function_class_splat_u8_ns.func == NULL) {
+    oil_class_optimize (&_oil_function_class_splat_u8_ns);
+  }
+  ((void (*)(uint8_t * dest, const uint8_t * s1_1, int n))(_oil_function_class_splat_u8_ns.func))(dest, s1_1, n);
+}
+
+#undef oil_split_135
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_split_135 (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_split_135.func == NULL) {
+    oil_class_optimize (&_oil_function_class_split_135);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_split_135.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_split_53
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_split_53 (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_split_53.func == NULL) {
+    oil_class_optimize (&_oil_function_class_split_53);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_split_53.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_split_approx97
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_split_approx97 (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_split_approx97.func == NULL) {
+    oil_class_optimize (&_oil_function_class_split_approx97);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_split_approx97.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_split_daub97
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_split_daub97 (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_split_daub97.func == NULL) {
+    oil_class_optimize (&_oil_function_class_split_daub97);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_split_daub97.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_squaresum_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_squaresum_f32 (float * d, const float * s, int n)
+{
+  if (_oil_function_class_squaresum_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_squaresum_f32);
+  }
+  ((void (*)(float * d, const float * s, int n))(_oil_function_class_squaresum_f32.func))(d, s, n);
+}
+
+#undef oil_squaresum_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_squaresum_f64 (double * d, const double * s, int n)
+{
+  if (_oil_function_class_squaresum_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_squaresum_f64);
+  }
+  ((void (*)(double * d, const double * s, int n))(_oil_function_class_squaresum_f64.func))(d, s, n);
+}
+
+#undef oil_squaresum_shifted_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_squaresum_shifted_s16 (uint32_t * d, const int16_t * s, int n)
+{
+  if (_oil_function_class_squaresum_shifted_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_squaresum_shifted_s16);
+  }
+  ((void (*)(uint32_t * d, const int16_t * s, int n))(_oil_function_class_squaresum_shifted_s16.func))(d, s, n);
+}
+
+#undef oil_subtract_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_subtract_f32 (float * d, const float * s1, const float * s2, int n)
+{
+  if (_oil_function_class_subtract_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_subtract_f32);
+  }
+  ((void (*)(float * d, const float * s1, const float * s2, int n))(_oil_function_class_subtract_f32.func))(d, s1, s2, n);
+}
+
+#undef oil_subtract_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_subtract_f64 (double * d, const double * s1, const double * s2, int n)
+{
+  if (_oil_function_class_subtract_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_subtract_f64);
+  }
+  ((void (*)(double * d, const double * s1, const double * s2, int n))(_oil_function_class_subtract_f64.func))(d, s1, s2, n);
+}
+
+#undef oil_subtract_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_subtract_s16 (int16_t * d, const int16_t * src1, const int16_t * src2, int n)
+{
+  if (_oil_function_class_subtract_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_subtract_s16);
+  }
+  ((void (*)(int16_t * d, const int16_t * src1, const int16_t * src2, int n))(_oil_function_class_subtract_s16.func))(d, src1, src2, n);
+}
+
+#undef oil_subtract_s16_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_subtract_s16_u8 (int16_t * d, const int16_t * src1, const uint8_t * src2, int n)
+{
+  if (_oil_function_class_subtract_s16_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_subtract_s16_u8);
+  }
+  ((void (*)(int16_t * d, const int16_t * src1, const uint8_t * src2, int n))(_oil_function_class_subtract_s16_u8.func))(d, src1, src2, n);
+}
+
+#undef oil_sum_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sum_f64 (double * d_1, const double * s, int sstr, int n)
+{
+  if (_oil_function_class_sum_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sum_f64);
+  }
+  ((void (*)(double * d_1, const double * s, int sstr, int n))(_oil_function_class_sum_f64.func))(d_1, s, sstr, n);
+}
+
+#undef oil_sum_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_sum_s16 (int16_t * d_1, const int16_t * s, int n)
+{
+  if (_oil_function_class_sum_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_sum_s16);
+  }
+  ((void (*)(int16_t * d_1, const int16_t * s, int n))(_oil_function_class_sum_s16.func))(d_1, s, n);
+}
+
+#undef oil_swab_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_swab_u16 (uint16_t * d_n, const uint16_t * s_n, int n)
+{
+  if (_oil_function_class_swab_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_swab_u16);
+  }
+  ((void (*)(uint16_t * d_n, const uint16_t * s_n, int n))(_oil_function_class_swab_u16.func))(d_n, s_n, n);
+}
+
+#undef oil_swab_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_swab_u32 (uint32_t * d_n, const uint32_t * s_n, int n)
+{
+  if (_oil_function_class_swab_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_swab_u32);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s_n, int n))(_oil_function_class_swab_u32.func))(d_n, s_n, n);
+}
+
+#undef oil_synth_135
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_synth_135 (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_synth_135.func == NULL) {
+    oil_class_optimize (&_oil_function_class_synth_135);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_synth_135.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_synth_53
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_synth_53 (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_synth_53.func == NULL) {
+    oil_class_optimize (&_oil_function_class_synth_53);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_synth_53.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_synth_approx97
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_synth_approx97 (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_synth_approx97.func == NULL) {
+    oil_class_optimize (&_oil_function_class_synth_approx97);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_synth_approx97.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_synth_daub97
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_synth_daub97 (int16_t * d_2xn, const int16_t * s_2xn, int n)
+{
+  if (_oil_function_class_synth_daub97.func == NULL) {
+    oil_class_optimize (&_oil_function_class_synth_daub97);
+  }
+  ((void (*)(int16_t * d_2xn, const int16_t * s_2xn, int n))(_oil_function_class_synth_daub97.func))(d_2xn, s_2xn, n);
+}
+
+#undef oil_tablelookup_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_tablelookup_u8 (uint8_t * d, int ds, const uint8_t * s1, int ss1, const uint8_t * s2_256, int ss2, int n)
+{
+  if (_oil_function_class_tablelookup_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_tablelookup_u8);
+  }
+  ((void (*)(uint8_t * d, int ds, const uint8_t * s1, int ss1, const uint8_t * s2_256, int ss2, int n))(_oil_function_class_tablelookup_u8.func))(d, ds, s1, ss1, s2_256, ss2, n);
+}
+
+#undef oil_testzero_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_testzero_u8 (uint32_t * d_1, const uint8_t * s, int n)
+{
+  if (_oil_function_class_testzero_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_testzero_u8);
+  }
+  ((void (*)(uint32_t * d_1, const uint8_t * s, int n))(_oil_function_class_testzero_u8.func))(d_1, s, n);
+}
+
+#undef oil_trans8x8_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_trans8x8_f64 (double * d_8x8, int ds, const double * s_8x8, int ss)
+{
+  if (_oil_function_class_trans8x8_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_trans8x8_f64);
+  }
+  ((void (*)(double * d_8x8, int ds, const double * s_8x8, int ss))(_oil_function_class_trans8x8_f64.func))(d_8x8, ds, s_8x8, ss);
+}
+
+#undef oil_trans8x8_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_trans8x8_u16 (uint16_t * d_8x8, int ds, const uint16_t * s_8x8, int ss)
+{
+  if (_oil_function_class_trans8x8_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_trans8x8_u16);
+  }
+  ((void (*)(uint16_t * d_8x8, int ds, const uint16_t * s_8x8, int ss))(_oil_function_class_trans8x8_u16.func))(d_8x8, ds, s_8x8, ss);
+}
+
+#undef oil_trans8x8_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_trans8x8_u32 (uint32_t * d_8x8, int ds, const uint32_t * s_8x8, int ss)
+{
+  if (_oil_function_class_trans8x8_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_trans8x8_u32);
+  }
+  ((void (*)(uint32_t * d_8x8, int ds, const uint32_t * s_8x8, int ss))(_oil_function_class_trans8x8_u32.func))(d_8x8, ds, s_8x8, ss);
+}
+
+#undef oil_trans8x8_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_trans8x8_u8 (uint8_t * d_8x8, int ds, const uint8_t * s_8x8, int ss)
+{
+  if (_oil_function_class_trans8x8_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_trans8x8_u8);
+  }
+  ((void (*)(uint8_t * d_8x8, int ds, const uint8_t * s_8x8, int ss))(_oil_function_class_trans8x8_u8.func))(d_8x8, ds, s_8x8, ss);
+}
+
+#undef oil_unpackyuyv
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_unpackyuyv (uint8_t * d1_nx2, uint8_t * d2, uint8_t * d3, const uint32_t * s, int n)
+{
+  if (_oil_function_class_unpackyuyv.func == NULL) {
+    oil_class_optimize (&_oil_function_class_unpackyuyv);
+  }
+  ((void (*)(uint8_t * d1_nx2, uint8_t * d2, uint8_t * d3, const uint32_t * s, int n))(_oil_function_class_unpackyuyv.func))(d1_nx2, d2, d3, s, n);
+}
+
+#undef oil_unzigzag8x8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_unzigzag8x8_s16 (int16_t * d_8x8, int ds, const int16_t * s_8x8, int ss)
+{
+  if (_oil_function_class_unzigzag8x8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_unzigzag8x8_s16);
+  }
+  ((void (*)(int16_t * d_8x8, int ds, const int16_t * s_8x8, int ss))(_oil_function_class_unzigzag8x8_s16.func))(d_8x8, ds, s_8x8, ss);
+}
+
+#undef oil_utf8_validate
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_utf8_validate (int32_t * d_1, const uint8_t * s, int n)
+{
+  if (_oil_function_class_utf8_validate.func == NULL) {
+    oil_class_optimize (&_oil_function_class_utf8_validate);
+  }
+  ((void (*)(int32_t * d_1, const uint8_t * s, int n))(_oil_function_class_utf8_validate.func))(d_1, s, n);
+}
+
+#undef oil_uyvy2ayuv
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_uyvy2ayuv (uint32_t * d_n, const uint32_t * s_n, int n)
+{
+  if (_oil_function_class_uyvy2ayuv.func == NULL) {
+    oil_class_optimize (&_oil_function_class_uyvy2ayuv);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s_n, int n))(_oil_function_class_uyvy2ayuv.func))(d_n, s_n, n);
+}
+
+#undef oil_vectoradd_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_f32 (float * d, int dstr, const float * s1, int sstr1, const float * s2, int sstr2, int n, const float * s3_1, const float * s4_1)
+{
+  if (_oil_function_class_vectoradd_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_f32);
+  }
+  ((void (*)(float * d, int dstr, const float * s1, int sstr1, const float * s2, int sstr2, int n, const float * s3_1, const float * s4_1))(_oil_function_class_vectoradd_f32.func))(d, dstr, s1, sstr1, s2, sstr2, n, s3_1, s4_1);
+}
+
+#undef oil_vectoradd_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_f64 (double * d, int dstr, const double * s1, int sstr1, const double * s2, int sstr2, int n, const double * s3_1, const double * s4_1)
+{
+  if (_oil_function_class_vectoradd_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_f64);
+  }
+  ((void (*)(double * d, int dstr, const double * s1, int sstr1, const double * s2, int sstr2, int n, const double * s3_1, const double * s4_1))(_oil_function_class_vectoradd_f64.func))(d, dstr, s1, sstr1, s2, sstr2, n, s3_1, s4_1);
+}
+
+#undef oil_vectoradd_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_s16 (int16_t * d, int dstr, const int16_t * s1, int sstr1, const int16_t * s2, int sstr2, int n, const int16_t * s3_1, const int16_t * s4_1)
+{
+  if (_oil_function_class_vectoradd_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_s16);
+  }
+  ((void (*)(int16_t * d, int dstr, const int16_t * s1, int sstr1, const int16_t * s2, int sstr2, int n, const int16_t * s3_1, const int16_t * s4_1))(_oil_function_class_vectoradd_s16.func))(d, dstr, s1, sstr1, s2, sstr2, n, s3_1, s4_1);
+}
+
+#undef oil_vectoradd_s32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_s32 (int32_t * d, int dstr, const int32_t * s1, int sstr1, const int32_t * s2, int sstr2, int n, const int32_t * s3_1, const int32_t * s4_1)
+{
+  if (_oil_function_class_vectoradd_s32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_s32);
+  }
+  ((void (*)(int32_t * d, int dstr, const int32_t * s1, int sstr1, const int32_t * s2, int sstr2, int n, const int32_t * s3_1, const int32_t * s4_1))(_oil_function_class_vectoradd_s32.func))(d, dstr, s1, sstr1, s2, sstr2, n, s3_1, s4_1);
+}
+
+#undef oil_vectoradd_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_s8 (int8_t * d, int dstr, const int8_t * s1, int sstr1, const int8_t * s2, int sstr2, int n, const int8_t * s3_1, const int8_t * s4_1)
+{
+  if (_oil_function_class_vectoradd_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_s8);
+  }
+  ((void (*)(int8_t * d, int dstr, const int8_t * s1, int sstr1, const int8_t * s2, int sstr2, int n, const int8_t * s3_1, const int8_t * s4_1))(_oil_function_class_vectoradd_s8.func))(d, dstr, s1, sstr1, s2, sstr2, n, s3_1, s4_1);
+}
+
+#undef oil_vectoradd_s_f32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_s_f32 (float * d, int dstr, const float * s1, int sstr1, const float * s2, int sstr2, int n)
+{
+  if (_oil_function_class_vectoradd_s_f32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_s_f32);
+  }
+  ((void (*)(float * d, int dstr, const float * s1, int sstr1, const float * s2, int sstr2, int n))(_oil_function_class_vectoradd_s_f32.func))(d, dstr, s1, sstr1, s2, sstr2, n);
+}
+
+#undef oil_vectoradd_s_f64
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_s_f64 (double * d, int dstr, const double * s1, int sstr1, const double * s2, int sstr2, int n)
+{
+  if (_oil_function_class_vectoradd_s_f64.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_s_f64);
+  }
+  ((void (*)(double * d, int dstr, const double * s1, int sstr1, const double * s2, int sstr2, int n))(_oil_function_class_vectoradd_s_f64.func))(d, dstr, s1, sstr1, s2, sstr2, n);
+}
+
+#undef oil_vectoradd_s_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_s_s16 (int16_t * d, int dstr, const int16_t * s1, int sstr1, const int16_t * s2, int sstr2, int n)
+{
+  if (_oil_function_class_vectoradd_s_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_s_s16);
+  }
+  ((void (*)(int16_t * d, int dstr, const int16_t * s1, int sstr1, const int16_t * s2, int sstr2, int n))(_oil_function_class_vectoradd_s_s16.func))(d, dstr, s1, sstr1, s2, sstr2, n);
+}
+
+#undef oil_vectoradd_s_s8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_s_s8 (int8_t * d, int dstr, const int8_t * s1, int sstr1, const int8_t * s2, int sstr2, int n)
+{
+  if (_oil_function_class_vectoradd_s_s8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_s_s8);
+  }
+  ((void (*)(int8_t * d, int dstr, const int8_t * s1, int sstr1, const int8_t * s2, int sstr2, int n))(_oil_function_class_vectoradd_s_s8.func))(d, dstr, s1, sstr1, s2, sstr2, n);
+}
+
+#undef oil_vectoradd_s_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_s_u16 (uint16_t * d, int dstr, const uint16_t * s1, int sstr1, const uint16_t * s2, int sstr2, int n)
+{
+  if (_oil_function_class_vectoradd_s_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_s_u16);
+  }
+  ((void (*)(uint16_t * d, int dstr, const uint16_t * s1, int sstr1, const uint16_t * s2, int sstr2, int n))(_oil_function_class_vectoradd_s_u16.func))(d, dstr, s1, sstr1, s2, sstr2, n);
+}
+
+#undef oil_vectoradd_s_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_s_u8 (uint8_t * d, int dstr, const uint8_t * s1, int sstr1, const uint8_t * s2, int sstr2, int n)
+{
+  if (_oil_function_class_vectoradd_s_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_s_u8);
+  }
+  ((void (*)(uint8_t * d, int dstr, const uint8_t * s1, int sstr1, const uint8_t * s2, int sstr2, int n))(_oil_function_class_vectoradd_s_u8.func))(d, dstr, s1, sstr1, s2, sstr2, n);
+}
+
+#undef oil_vectoradd_u16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_u16 (uint16_t * d, int dstr, const uint16_t * s1, int sstr1, const uint16_t * s2, int sstr2, int n, const uint16_t * s3_1, const uint16_t * s4_1)
+{
+  if (_oil_function_class_vectoradd_u16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_u16);
+  }
+  ((void (*)(uint16_t * d, int dstr, const uint16_t * s1, int sstr1, const uint16_t * s2, int sstr2, int n, const uint16_t * s3_1, const uint16_t * s4_1))(_oil_function_class_vectoradd_u16.func))(d, dstr, s1, sstr1, s2, sstr2, n, s3_1, s4_1);
+}
+
+#undef oil_vectoradd_u32
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_u32 (uint32_t * d, int dstr, const uint32_t * s1, int sstr1, const uint32_t * s2, int sstr2, int n, const uint32_t * s3_1, const uint32_t * s4_1)
+{
+  if (_oil_function_class_vectoradd_u32.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_u32);
+  }
+  ((void (*)(uint32_t * d, int dstr, const uint32_t * s1, int sstr1, const uint32_t * s2, int sstr2, int n, const uint32_t * s3_1, const uint32_t * s4_1))(_oil_function_class_vectoradd_u32.func))(d, dstr, s1, sstr1, s2, sstr2, n, s3_1, s4_1);
+}
+
+#undef oil_vectoradd_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_vectoradd_u8 (uint8_t * d, int dstr, const uint8_t * s1, int sstr1, const uint8_t * s2, int sstr2, int n, const uint8_t * s3_1, const uint8_t * s4_1)
+{
+  if (_oil_function_class_vectoradd_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_vectoradd_u8);
+  }
+  ((void (*)(uint8_t * d, int dstr, const uint8_t * s1, int sstr1, const uint8_t * s2, int sstr2, int n, const uint8_t * s3_1, const uint8_t * s4_1))(_oil_function_class_vectoradd_u8.func))(d, dstr, s1, sstr1, s2, sstr2, n, s3_1, s4_1);
+}
+
+#undef oil_yuv2rgbx_sub2_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_yuv2rgbx_sub2_u8 (uint8_t * d_4xn, const uint8_t * src1, const uint8_t * src2, const uint8_t * src3, int n)
+{
+  if (_oil_function_class_yuv2rgbx_sub2_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_yuv2rgbx_sub2_u8);
+  }
+  ((void (*)(uint8_t * d_4xn, const uint8_t * src1, const uint8_t * src2, const uint8_t * src3, int n))(_oil_function_class_yuv2rgbx_sub2_u8.func))(d_4xn, src1, src2, src3, n);
+}
+
+#undef oil_yuv2rgbx_sub4_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_yuv2rgbx_sub4_u8 (uint8_t * d_4xn, const uint8_t * src1, const uint8_t * src2, const uint8_t * src3, int n)
+{
+  if (_oil_function_class_yuv2rgbx_sub4_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_yuv2rgbx_sub4_u8);
+  }
+  ((void (*)(uint8_t * d_4xn, const uint8_t * src1, const uint8_t * src2, const uint8_t * src3, int n))(_oil_function_class_yuv2rgbx_sub4_u8.func))(d_4xn, src1, src2, src3, n);
+}
+
+#undef oil_yuv2rgbx_u8
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_yuv2rgbx_u8 (uint8_t * d_4xn, const uint8_t * src1, const uint8_t * src2, const uint8_t * src3, int n)
+{
+  if (_oil_function_class_yuv2rgbx_u8.func == NULL) {
+    oil_class_optimize (&_oil_function_class_yuv2rgbx_u8);
+  }
+  ((void (*)(uint8_t * d_4xn, const uint8_t * src1, const uint8_t * src2, const uint8_t * src3, int n))(_oil_function_class_yuv2rgbx_u8.func))(d_4xn, src1, src2, src3, n);
+}
+
+#undef oil_yuyv2ayuv
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_yuyv2ayuv (uint32_t * d_n, const uint32_t * s_n, int n)
+{
+  if (_oil_function_class_yuyv2ayuv.func == NULL) {
+    oil_class_optimize (&_oil_function_class_yuyv2ayuv);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s_n, int n))(_oil_function_class_yuyv2ayuv.func))(d_n, s_n, n);
+}
+
+#undef oil_yvyu2ayuv
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_yvyu2ayuv (uint32_t * d_n, const uint32_t * s_n, int n)
+{
+  if (_oil_function_class_yvyu2ayuv.func == NULL) {
+    oil_class_optimize (&_oil_function_class_yvyu2ayuv);
+  }
+  ((void (*)(uint32_t * d_n, const uint32_t * s_n, int n))(_oil_function_class_yvyu2ayuv.func))(d_n, s_n, n);
+}
+
+#undef oil_zigzag8x8_s16
+#ifdef	__SYMBIAN32__
+ 
+#endif
+void
+oil_zigzag8x8_s16 (int16_t * d_8x8, int ds, const int16_t * s_8x8, int ss)
+{
+  if (_oil_function_class_zigzag8x8_s16.func == NULL) {
+    oil_class_optimize (&_oil_function_class_zigzag8x8_s16);
+  }
+  ((void (*)(int16_t * d_8x8, int ds, const int16_t * s_8x8, int ss))(_oil_function_class_zigzag8x8_s16.func))(d_8x8, ds, s_8x8, ss);
+}
+
+