--- a/gstreamer_core/gst/gstutils.h Tue Aug 31 15:30:33 2010 +0300
+++ b/gstreamer_core/gst/gstutils.h Wed Sep 01 12:16:41 2010 +0100
@@ -27,13 +27,9 @@
#include <glib.h>
#include <gst/gstbin.h>
-#include <gst/gstparse.h>
G_BEGIN_DECLS
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
void gst_util_set_value_from_string (GValue *value, const gchar *value_str);
#ifdef __SYMBIAN32__
IMPORT_C
@@ -50,12 +46,12 @@
#endif
-guint64 gst_util_gdouble_to_guint64 (gdouble value) G_GNUC_PURE;
+guint64 gst_util_gdouble_to_guint64 (gdouble value);
#ifdef __SYMBIAN32__
IMPORT_C
#endif
-gdouble gst_util_guint64_to_gdouble (guint64 value) G_GNUC_PURE;
+gdouble gst_util_guint64_to_gdouble (guint64 value);
/**
* gst_guint64_to_gdouble:
@@ -82,27 +78,13 @@
#define gst_guint64_to_gdouble(value) ((gdouble) (value))
#endif
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-guint64 gst_util_uint64_scale (guint64 val, guint64 num, guint64 denom) G_GNUC_PURE;
+guint64 gst_util_uint64_scale (guint64 val, guint64 num, guint64 denom);
#ifdef __SYMBIAN32__
IMPORT_C
#endif
-guint64 gst_util_uint64_scale_int (guint64 val, gint num, gint denom) G_GNUC_PURE;
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-
-
-guint32 gst_util_seqnum_next (void);
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-
-gint32 gst_util_seqnum_compare (guint32 s1, guint32 s2);
+guint64 gst_util_uint64_scale_int (guint64 val, gint num, gint denom);
#ifdef __SYMBIAN32__
IMPORT_C
#endif
@@ -178,15 +160,10 @@
__declspec(dllexport) GType \
type_as_function ## _get_type (void) \
{ \
- /* The typedef for GType may be gulong or gsize, depending on the \
- * system and whether the compiler is c++ or not. The g_once_init_* \
- * functions always take a gsize * though ... */ \
- static volatile gsize gonce_data = 0; \
- if (g_once_init_enter (&gonce_data)) { \
- GType _type; \
- _type = gst_type_register_static_full (parent_type_macro, \
- g_intern_static_string (#type), \
- sizeof (type ## Class), \
+ static GType object_type = 0; \
+ if (G_UNLIKELY (object_type == 0)) { \
+ object_type = gst_type_register_static_full (parent_type_macro, #type, \
+ sizeof (type ## Class), \
type_as_function ## _base_init, \
NULL, /* base_finalize */ \
type_as_function ## _class_init_trampoline, \
@@ -197,10 +174,9 @@
(GInstanceInitFunc) type_as_function ## _init, \
NULL, \
(GTypeFlags) 0); \
- additional_initializations (_type); \
- g_once_init_leave (&gonce_data, (gsize) _type); \
+ additional_initializations (object_type); \
} \
- return (GType) gonce_data; \
+ return object_type; \
}
#define __GST_DO_NOTHING(type) /* NOP */
@@ -312,12 +288,12 @@
((parent_class_cast(parent_class)->name != NULL) ? \
parent_class_cast(parent_class)->name args : def_return)
-/* Define PUT and GET functions for unaligned memory */
-#define _GST_GET(__data, __idx, __size, __shift) \
- (((guint##__size) (((guint8 *) (__data))[__idx])) << (__shift))
+/* Define possibly unaligned memory access method whether the type of
+ * architecture. */
+#if GST_HAVE_UNALIGNED_ACCESS
-#define _GST_PUT(__data, __idx, __size, __shift, __num) \
- (((guint8 *) (__data))[__idx] = (((guint##__size) (__num)) >> (__shift)) & 0xff)
+#define _GST_GET(__data, __size, __end) \
+ (GUINT##__size##_FROM_##__end (* ((guint##__size *) (__data))))
/**
* GST_READ_UINT64_BE:
@@ -325,6 +301,115 @@
*
* Read a 64 bit unsigned integer value in big endian format from the memory buffer.
*/
+#define GST_READ_UINT64_BE(data) _GST_GET (data, 64, BE)
+/**
+ * GST_READ_UINT64_LE:
+ * @data: memory location
+ *
+ * Read a 64 bit unsigned integer value in little endian format from the memory buffer.
+ */
+#define GST_READ_UINT64_LE(data) _GST_GET (data, 64, LE)
+/**
+ * GST_READ_UINT32_BE:
+ * @data: memory location
+ *
+ * Read a 32 bit unsigned integer value in big endian format from the memory buffer.
+ */
+#define GST_READ_UINT32_BE(data) _GST_GET (data, 32, BE)
+/**
+ * GST_READ_UINT32_LE:
+ * @data: memory location
+ *
+ * Read a 32 bit unsigned integer value in little endian format from the memory buffer.
+ */
+#define GST_READ_UINT32_LE(data) _GST_GET (data, 32, LE)
+/**
+ * GST_READ_UINT16_BE:
+ * @data: memory location
+ *
+ * Read a 16 bit unsigned integer value in big endian format from the memory buffer.
+ */
+#define GST_READ_UINT16_BE(data) _GST_GET (data, 16, BE)
+/**
+ * GST_READ_UINT16_LE:
+ * @data: memory location
+ *
+ * Read a 16 bit unsigned integer value in little endian format from the memory buffer.
+ */
+#define GST_READ_UINT16_LE(data) _GST_GET (data, 16, LE)
+/**
+ * GST_READ_UINT8:
+ * @data: memory location
+ *
+ * Read an 8 bit unsigned integer value from the memory buffer.
+ */
+#define GST_READ_UINT8(data) (* ((guint8 *) (data)))
+
+#define _GST_PUT(__data, __size, __end, __num) \
+ ((* (guint##__size *) (__data)) = GUINT##__size##_TO_##__end (__num))
+
+/**
+ * GST_WRITE_UINT64_BE:
+ * @data: memory location
+ * @num: value to store
+ *
+ * Store a 64 bit unsigned integer value in big endian format into the memory buffer.
+ */
+#define GST_WRITE_UINT64_BE(data, num) _GST_PUT(data, 64, BE, num)
+/**
+ * GST_WRITE_UINT64_LE:
+ * @data: memory location
+ * @num: value to store
+ *
+ * Store a 64 bit unsigned integer value in little endian format into the memory buffer.
+ */
+#define GST_WRITE_UINT64_LE(data, num) _GST_PUT(data, 64, LE, num)
+/**
+ * GST_WRITE_UINT32_BE:
+ * @data: memory location
+ * @num: value to store
+ *
+ * Store a 32 bit unsigned integer value in big endian format into the memory buffer.
+ */
+#define GST_WRITE_UINT32_BE(data, num) _GST_PUT(data, 32, BE, num)
+/**
+ * GST_WRITE_UINT32_LE:
+ * @data: memory location
+ * @num: value to store
+ *
+ * Store a 32 bit unsigned integer value in little endian format into the memory buffer.
+ */
+#define GST_WRITE_UINT32_LE(data, num) _GST_PUT(data, 32, LE, num)
+/**
+ * GST_WRITE_UINT16_BE:
+ * @data: memory location
+ * @num: value to store
+ *
+ * Store a 16 bit unsigned integer value in big endian format into the memory buffer.
+ */
+#define GST_WRITE_UINT16_BE(data, num) _GST_PUT(data, 16, BE, num)
+/**
+ * GST_WRITE_UINT16_LE:
+ * @data: memory location
+ * @num: value to store
+ *
+ * Store a 16 bit unsigned integer value in little endian format into the memory buffer.
+ */
+#define GST_WRITE_UINT16_LE(data, num) _GST_PUT(data, 16, LE, num)
+/**
+ * GST_WRITE_UINT8:
+ * @data: memory location
+ * @num: value to store
+ *
+ * Store an 8 bit unsigned integer value into the memory buffer.
+ */
+#define GST_WRITE_UINT8(data, num) ((* (guint8 *) (data)) = (num))
+
+#else /* GST_HAVE_UNALIGNED_ACCESS */
+
+#define _GST_GET(__data, __idx, __size, __shift) \
+ (((guint##__size) (((guint8 *) (__data))[__idx])) << __shift)
+
#define GST_READ_UINT64_BE(data) (_GST_GET (data, 0, 64, 56) | \
_GST_GET (data, 1, 64, 48) | \
_GST_GET (data, 2, 64, 40) | \
@@ -334,12 +419,6 @@
_GST_GET (data, 6, 64, 8) | \
_GST_GET (data, 7, 64, 0))
-/**
- * GST_READ_UINT64_LE:
- * @data: memory location
- *
- * Read a 64 bit unsigned integer value in little endian format from the memory buffer.
- */
#define GST_READ_UINT64_LE(data) (_GST_GET (data, 7, 64, 56) | \
_GST_GET (data, 6, 64, 48) | \
_GST_GET (data, 5, 64, 40) | \
@@ -349,85 +428,27 @@
_GST_GET (data, 1, 64, 8) | \
_GST_GET (data, 0, 64, 0))
-/**
- * GST_READ_UINT32_BE:
- * @data: memory location
- *
- * Read a 32 bit unsigned integer value in big endian format from the memory buffer.
- */
#define GST_READ_UINT32_BE(data) (_GST_GET (data, 0, 32, 24) | \
_GST_GET (data, 1, 32, 16) | \
_GST_GET (data, 2, 32, 8) | \
_GST_GET (data, 3, 32, 0))
-/**
- * GST_READ_UINT32_LE:
- * @data: memory location
- *
- * Read a 32 bit unsigned integer value in little endian format from the memory buffer.
- */
#define GST_READ_UINT32_LE(data) (_GST_GET (data, 3, 32, 24) | \
_GST_GET (data, 2, 32, 16) | \
_GST_GET (data, 1, 32, 8) | \
_GST_GET (data, 0, 32, 0))
-/**
- * GST_READ_UINT24_BE:
- * @data: memory location
- *
- * Read a 24 bit unsigned integer value in big endian format from the memory buffer.
- *
- * Since: 0.10.22
- */
-#define GST_READ_UINT24_BE(data) (_GST_GET (data, 0, 32, 16) | \
- _GST_GET (data, 1, 32, 8) | \
- _GST_GET (data, 2, 32, 0))
-
-/**
- * GST_READ_UINT24_LE:
- * @data: memory location
- *
- * Read a 24 bit unsigned integer value in little endian format from the memory buffer.
- *
- * Since: 0.10.22
- */
-#define GST_READ_UINT24_LE(data) (_GST_GET (data, 2, 32, 16) | \
- _GST_GET (data, 1, 32, 8) | \
- _GST_GET (data, 0, 32, 0))
-
-/**
- * GST_READ_UINT16_BE:
- * @data: memory location
- *
- * Read a 16 bit unsigned integer value in big endian format from the memory buffer.
- */
#define GST_READ_UINT16_BE(data) (_GST_GET (data, 0, 16, 8) | \
_GST_GET (data, 1, 16, 0))
-/**
- * GST_READ_UINT16_LE:
- * @data: memory location
- *
- * Read a 16 bit unsigned integer value in little endian format from the memory buffer.
- */
#define GST_READ_UINT16_LE(data) (_GST_GET (data, 1, 16, 8) | \
_GST_GET (data, 0, 16, 0))
-/**
- * GST_READ_UINT8:
- * @data: memory location
- *
- * Read an 8 bit unsigned integer value from the memory buffer.
- */
#define GST_READ_UINT8(data) (_GST_GET (data, 0, 8, 0))
-/**
- * GST_WRITE_UINT64_BE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 64 bit unsigned integer value in big endian format into the memory buffer.
- */
+#define _GST_PUT(__data, __idx, __size, __shift, __num) \
+ (((guint8 *) (__data))[__idx] = (((guint##__size) __num) >> __shift) & 0xff)
+
#define GST_WRITE_UINT64_BE(data, num) do { \
_GST_PUT (data, 0, 64, 56, num); \
_GST_PUT (data, 1, 64, 48, num); \
@@ -439,13 +460,6 @@
_GST_PUT (data, 7, 64, 0, num); \
} while (0)
-/**
- * GST_WRITE_UINT64_LE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 64 bit unsigned integer value in little endian format into the memory buffer.
- */
#define GST_WRITE_UINT64_LE(data, num) do { \
_GST_PUT (data, 0, 64, 0, num); \
_GST_PUT (data, 1, 64, 8, num); \
@@ -457,13 +471,6 @@
_GST_PUT (data, 7, 64, 56, num); \
} while (0)
-/**
- * GST_WRITE_UINT32_BE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 32 bit unsigned integer value in big endian format into the memory buffer.
- */
#define GST_WRITE_UINT32_BE(data, num) do { \
_GST_PUT (data, 0, 32, 24, num); \
_GST_PUT (data, 1, 32, 16, num); \
@@ -471,13 +478,6 @@
_GST_PUT (data, 3, 32, 0, num); \
} while (0)
-/**
- * GST_WRITE_UINT32_LE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 32 bit unsigned integer value in little endian format into the memory buffer.
- */
#define GST_WRITE_UINT32_LE(data, num) do { \
_GST_PUT (data, 0, 32, 0, num); \
_GST_PUT (data, 1, 32, 8, num); \
@@ -485,457 +485,22 @@
_GST_PUT (data, 3, 32, 24, num); \
} while (0)
-/**
- * GST_WRITE_UINT24_BE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 24 bit unsigned integer value in big endian format into the memory buffer.
- *
- * Since: 0.10.22
- */
-#define GST_WRITE_UINT24_BE(data, num) do { \
- _GST_PUT (data, 0, 32, 16, num); \
- _GST_PUT (data, 1, 32, 8, num); \
- _GST_PUT (data, 2, 32, 0, num); \
- } while (0)
-
-/**
- * GST_WRITE_UINT24_LE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 24 bit unsigned integer value in little endian format into the memory buffer.
- *
- * Since: 0.10.22
- */
-#define GST_WRITE_UINT24_LE(data, num) do { \
- _GST_PUT (data, 0, 32, 0, num); \
- _GST_PUT (data, 1, 32, 8, num); \
- _GST_PUT (data, 2, 32, 16, num); \
- } while (0)
-
-/**
- * GST_WRITE_UINT16_BE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 16 bit unsigned integer value in big endian format into the memory buffer.
- */
#define GST_WRITE_UINT16_BE(data, num) do { \
_GST_PUT (data, 0, 16, 8, num); \
_GST_PUT (data, 1, 16, 0, num); \
} while (0)
-/**
- * GST_WRITE_UINT16_LE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 16 bit unsigned integer value in little endian format into the memory buffer.
- */
#define GST_WRITE_UINT16_LE(data, num) do { \
_GST_PUT (data, 0, 16, 0, num); \
_GST_PUT (data, 1, 16, 8, num); \
} while (0)
-/**
- * GST_WRITE_UINT8:
- * @data: memory location
- * @num: value to store
- *
- * Store an 8 bit unsigned integer value into the memory buffer.
- */
#define GST_WRITE_UINT8(data, num) do { \
_GST_PUT (data, 0, 8, 0, num); \
} while (0)
-/* Float endianess conversion macros */
-
-/* FIXME: Remove this once we depend on a GLib version with this */
-#ifndef GFLOAT_FROM_LE
-/**
- * GFLOAT_SWAP_LE_BE:
- * @in: input value
- *
- * Swap byte order of a 32-bit floating point value (float).
- *
- * Returns: @in byte-swapped.
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC gfloat GFLOAT_SWAP_LE_BE (gfloat in);
-#endif
-
-inline static gfloat
-GFLOAT_SWAP_LE_BE(gfloat in)
-{
- union
- {
- guint32 i;
- gfloat f;
- } u;
-
- u.f = in;
- u.i = GUINT32_SWAP_LE_BE (u.i);
- return u.f;
-}
-
-/**
- * GDOUBLE_SWAP_LE_BE:
- * @in: input value
- *
- * Swap byte order of a 64-bit floating point value (double).
- *
- * Returns: @in byte-swapped.
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC gdouble GDOUBLE_SWAP_LE_BE (gdouble in);
-#endif
-
-inline static gdouble
-GDOUBLE_SWAP_LE_BE(gdouble in)
-{
- union
- {
- guint64 i;
- gdouble d;
- } u;
-
- u.d = in;
- u.i = GUINT64_SWAP_LE_BE (u.i);
- return u.d;
-}
-
-/**
- * GDOUBLE_TO_LE:
- * @val: value
- *
- * Convert 64-bit floating point value (double) from native byte order into
- * little endian byte order.
- *
- * Since: 0.10.22
- *
- */
-/**
- * GDOUBLE_TO_BE:
- * @val: value
- *
- * Convert 64-bit floating point value (double) from native byte order into
- * big endian byte order.
- *
- * Since: 0.10.22
- *
- */
-/**
- * GDOUBLE_FROM_LE:
- * @val: value
- *
- * Convert 64-bit floating point value (double) from little endian byte order
- * into native byte order.
- *
- * Since: 0.10.22
- *
- */
-/**
- * GDOUBLE_FROM_BE:
- * @val: value
- *
- * Convert 64-bit floating point value (double) from big endian byte order
- * into native byte order.
- *
- * Since: 0.10.22
- *
- */
-
-/**
- * GFLOAT_TO_LE:
- * @val: value
- *
- * Convert 32-bit floating point value (float) from native byte order into
- * little endian byte order.
- *
- * Since: 0.10.22
- *
- */
-/**
- * GFLOAT_TO_BE:
- * @val: value
- *
- * Convert 32-bit floating point value (float) from native byte order into
- * big endian byte order.
- *
- * Since: 0.10.22
- *
- */
-/**
- * GFLOAT_FROM_LE:
- * @val: value
- *
- * Convert 32-bit floating point value (float) from little endian byte order
- * into native byte order.
- *
- * Since: 0.10.22
- *
- */
-/**
- * GFLOAT_FROM_BE:
- * @val: value
- *
- * Convert 32-bit floating point value (float) from big endian byte order
- * into native byte order.
- *
- * Since: 0.10.22
- *
- */
-
-#if G_BYTE_ORDER == G_LITTLE_ENDIAN
-#define GFLOAT_TO_LE(val) ((gfloat) (val))
-#define GFLOAT_TO_BE(val) (GFLOAT_SWAP_LE_BE (val))
-#define GDOUBLE_TO_LE(val) ((gdouble) (val))
-#define GDOUBLE_TO_BE(val) (GDOUBLE_SWAP_LE_BE (val))
-
-#elif G_BYTE_ORDER == G_BIG_ENDIAN
-#define GFLOAT_TO_LE(val) (GFLOAT_SWAP_LE_BE (val))
-#define GFLOAT_TO_BE(val) ((gfloat) (val))
-#define GDOUBLE_TO_LE(val) (GDOUBLE_SWAP_LE_BE (val))
-#define GDOUBLE_TO_BE(val) ((gdouble) (val))
-
-#else /* !G_LITTLE_ENDIAN && !G_BIG_ENDIAN */
-#error unknown ENDIAN type
-#endif /* !G_LITTLE_ENDIAN && !G_BIG_ENDIAN */
-
-#define GFLOAT_FROM_LE(val) (GFLOAT_TO_LE (val))
-#define GFLOAT_FROM_BE(val) (GFLOAT_TO_BE (val))
-#define GDOUBLE_FROM_LE(val) (GDOUBLE_TO_LE (val))
-#define GDOUBLE_FROM_BE(val) (GDOUBLE_TO_BE (val))
-
-#endif /* !defined(GFLOAT_FROM_LE) */
-
-/**
- * GST_READ_FLOAT_LE:
- * @data: memory location
- *
- * Read a 32 bit float value in little endian format from the memory buffer.
- *
- * Returns: The floating point value read from @data
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC gfloat GST_READ_FLOAT_LE (const guint8 *data);
-#endif
-
-inline static gfloat
-GST_READ_FLOAT_LE(const guint8 *data)
-{
- union
- {
- guint32 i;
- gfloat f;
- } u;
+#endif /* GST_HAVE_UNALIGNED_ACCESS */
- u.i = GST_READ_UINT32_LE (data);
- return u.f;
-}
-
-/**
- * GST_READ_FLOAT_BE:
- * @data: memory location
- *
- * Read a 32 bit float value in big endian format from the memory buffer.
- *
- * Returns: The floating point value read from @data
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC gfloat GST_READ_FLOAT_BE (const guint8 *data);
-#endif
-
-inline static gfloat
-GST_READ_FLOAT_BE(const guint8 *data)
-{
- union
- {
- guint32 i;
- gfloat f;
- } u;
-
- u.i = GST_READ_UINT32_BE (data);
- return u.f;
-}
-
-/**
- * GST_READ_DOUBLE_LE:
- * @data: memory location
- *
- * Read a 64 bit double value in little endian format from the memory buffer.
- *
- * Returns: The double-precision floating point value read from @data
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC gdouble GST_READ_DOUBLE_LE (const guint8 *data);
-#endif
-
-inline static gdouble
-GST_READ_DOUBLE_LE(const guint8 *data)
-{
- union
- {
- guint64 i;
- gdouble d;
- } u;
-
- u.i = GST_READ_UINT64_LE (data);
- return u.d;
-}
-
-/**
- * GST_READ_DOUBLE_BE:
- * @data: memory location
- *
- * Read a 64 bit double value in big endian format from the memory buffer.
- *
- * Returns: The double-precision floating point value read from @data
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC gdouble GST_READ_DOUBLE_BE (const guint8 *data);
-#endif
-
-inline static gdouble
-GST_READ_DOUBLE_BE(const guint8 *data)
-{
- union
- {
- guint64 i;
- gdouble d;
- } u;
-
- u.i = GST_READ_UINT64_BE (data);
- return u.d;
-}
-
-/**
- * GST_WRITE_FLOAT_LE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 32 bit float value in little endian format into the memory buffer.
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC void GST_WRITE_FLOAT_LE (guint8 *data, gfloat num);
-#endif
-
-inline static void
-GST_WRITE_FLOAT_LE(guint8 *data, gfloat num)
-{
- union
- {
- guint32 i;
- gfloat f;
- } u;
-
- u.f = num;
- GST_WRITE_UINT32_LE (data, u.i);
-}
-
-/**
- * GST_WRITE_FLOAT_BE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 32 bit float value in big endian format into the memory buffer.
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC void GST_WRITE_FLOAT_BE (guint8 *data, gfloat num);
-#endif
-
-inline static void
-GST_WRITE_FLOAT_BE(guint8 *data, gfloat num)
-{
- union
- {
- guint32 i;
- gfloat f;
- } u;
-
- u.f = num;
- GST_WRITE_UINT32_BE (data, u.i);
-}
-
-/**
- * GST_WRITE_DOUBLE_LE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 64 bit double value in little endian format into the memory buffer.
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC void GST_WRITE_DOUBLE_LE (guint8 *data, gdouble num);
-#endif
-
-inline static void
-GST_WRITE_DOUBLE_LE(guint8 *data, gdouble num)
-{
- union
- {
- guint64 i;
- gdouble d;
- } u;
-
- u.d = num;
- GST_WRITE_UINT64_LE (data, u.i);
-}
-
-/**
- * GST_WRITE_DOUBLE_BE:
- * @data: memory location
- * @num: value to store
- *
- * Store a 64 bit double value in big endian format into the memory buffer.
- *
- * Since: 0.10.22
- *
- */
-#ifdef _FOOL_GTK_DOC_
-G_INLINE_FUNC void GST_WRITE_DOUBLE_BE (guint8 *data, gdouble num);
-#endif
-
-inline static void
-GST_WRITE_DOUBLE_BE(guint8 *data, gdouble num)
-{
- union
- {
- guint64 i;
- gdouble d;
- } u;
-
- u.d = num;
- GST_WRITE_UINT64_BE (data, u.i);
-}
/* Miscellaneous utility macros */
@@ -1037,9 +602,6 @@
*/
#define GST_ROUND_DOWN_64(num) ((num)&(~63))
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
void gst_object_default_error (GstObject * source,
GError * error, gchar * debug);
@@ -1128,10 +690,10 @@
#endif
-gboolean gst_element_seek_simple (GstElement *element,
- GstFormat format,
- GstSeekFlags seek_flags,
- gint64 seek_pos);
+gboolean gst_element_seek_simple (GstElement *element,
+ GstFormat format,
+ GstSeekFlags seek_flags,
+ gint64 seek_pos);
/* util elementfactory functions */
#ifdef __SYMBIAN32__
@@ -1178,6 +740,12 @@
IMPORT_C
#endif
+gboolean gst_pad_can_link (GstPad *srcpad, GstPad *sinkpad);
+#ifdef __SYMBIAN32__
+IMPORT_C
+#endif
+
+
void gst_pad_use_fixed_caps (GstPad *pad);
#ifdef __SYMBIAN32__
IMPORT_C
@@ -1255,13 +823,7 @@
IMPORT_C
#endif
-GstPad * gst_bin_find_unlinked_pad (GstBin *bin, GstPadDirection direction);
-#ifndef GST_DISABLE_DEPRECATED
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
GstPad * gst_bin_find_unconnected_pad (GstBin *bin, GstPadDirection direction);
-#endif
/* buffer functions */
#ifdef __SYMBIAN32__
@@ -1279,78 +841,48 @@
#endif /* GST_DISABLE_DEPRECATED */
/* atomic functions */
-#ifndef GST_DISABLE_DEPRECATED
+#ifdef __SYMBIAN32__
+IMPORT_C
+#endif
+
void gst_atomic_int_set (gint * atomic_int, gint value);
-#endif
/* probes */
#ifdef __SYMBIAN32__
IMPORT_C
#endif
-gulong gst_pad_add_data_probe (GstPad * pad,
- GCallback handler,
- gpointer data);
+gulong gst_pad_add_data_probe (GstPad * pad,
+ GCallback handler,
+ gpointer data);
#ifdef __SYMBIAN32__
IMPORT_C
#endif
-
-gulong gst_pad_add_data_probe_full (GstPad * pad,
- GCallback handler,
- gpointer data,
- GDestroyNotify notify);
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-
-
void gst_pad_remove_data_probe (GstPad * pad, guint handler_id);
#ifdef __SYMBIAN32__
IMPORT_C
#endif
-
-gulong gst_pad_add_event_probe (GstPad * pad,
- GCallback handler,
- gpointer data);
+gulong gst_pad_add_event_probe (GstPad * pad,
+ GCallback handler,
+ gpointer data);
#ifdef __SYMBIAN32__
IMPORT_C
#endif
-
-gulong gst_pad_add_event_probe_full (GstPad * pad,
- GCallback handler,
- gpointer data,
- GDestroyNotify notify);
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-
-
void gst_pad_remove_event_probe (GstPad * pad, guint handler_id);
#ifdef __SYMBIAN32__
IMPORT_C
#endif
-
-gulong gst_pad_add_buffer_probe (GstPad * pad,
- GCallback handler,
- gpointer data);
+gulong gst_pad_add_buffer_probe (GstPad * pad,
+ GCallback handler,
+ gpointer data);
#ifdef __SYMBIAN32__
IMPORT_C
#endif
-
-gulong gst_pad_add_buffer_probe_full (GstPad * pad,
- GCallback handler,
- gpointer data,
- GDestroyNotify notify);
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-
-
void gst_pad_remove_buffer_probe (GstPad * pad, guint handler_id);
/* tag emission utility functions */
@@ -1373,50 +905,15 @@
IMPORT_C
#endif
-GstElement * gst_parse_bin_from_description (const gchar * bin_description,
- gboolean ghost_unlinked_pads,
- GError ** err);
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-
-
-GstElement * gst_parse_bin_from_description_full (const gchar * bin_description,
- gboolean ghost_unlinked_pads,
- GstParseContext * context,
- GstParseFlags flags,
- GError ** err);
+GstElement * gst_parse_bin_from_description (const gchar * bin_description,
+ gboolean ghost_unconnected_pads,
+ GError ** err);
#ifdef __SYMBIAN32__
IMPORT_C
#endif
-GstClockTime gst_util_get_timestamp (void);
-
-/**
- * GstSearchMode:
- * @GST_SEARCH_MODE_EXACT : Only search for exact matches.
- * @GST_SEARCH_MODE_BEFORE: Search for an exact match or the element just before.
- * @GST_SEARCH_MODE_AFTER : Search for an exact match or the element just after.
- *
- * The different search modes.
- *
- * Since: 0.10.23
- */
-typedef enum {
- GST_SEARCH_MODE_EXACT = 0,
- GST_SEARCH_MODE_BEFORE,
- GST_SEARCH_MODE_AFTER
-} GstSearchMode;
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-
-
-gpointer gst_util_array_binary_search (gpointer array, guint num_elements,
- gsize element_size, GCompareDataFunc search_func,
- GstSearchMode mode, gconstpointer search_data,
- gpointer user_data);
+GstClockTime gst_util_get_timestamp (void);
G_END_DECLS