author | hgs |
Wed, 24 Mar 2010 18:04:17 -0500 | |
changeset 16 | 8e837d1bf446 |
parent 0 | 0e761a78d257 |
child 10 | 6f340f756486 |
permissions | -rw-r--r-- |
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/* |
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* Image Scaling Functions |
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* Copyright (c) 2005 David A. Schleef <ds@schleef.org> |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, |
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#ifndef __VS_IMAGE_H__ |
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#define __VS_IMAGE_H__ |
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#include <liboil/liboil-stdint.h> |
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typedef struct _VSImage VSImage; |
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struct _VSImage { |
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uint8_t *pixels; |
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int width; |
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int height; |
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int stride; |
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}; |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_nearest_RGBA (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_linear_RGBA (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_nearest_RGB (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_linear_RGB (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_nearest_YUYV (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_linear_YUYV (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_nearest_UYVY (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_linear_UYVY (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_nearest_Y (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_linear_Y (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_nearest_RGB565 (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_linear_RGB565 (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_nearest_RGB555 (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void vs_image_scale_linear_RGB555 (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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void vs_image_scale_nearest_Y16 (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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void vs_image_scale_linear_Y16 (const VSImage *dest, const VSImage *src, |
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uint8_t *tmpbuf); |
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#endif |
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