diff options
Diffstat (limited to 'libswscale/rgb2rgb.h')
| -rw-r--r-- | libswscale/rgb2rgb.h | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/libswscale/rgb2rgb.h b/libswscale/rgb2rgb.h new file mode 100644 index 0000000000..e38893deaf --- /dev/null +++ b/libswscale/rgb2rgb.h @@ -0,0 +1,144 @@ +/* + * + * rgb2rgb.h, Software RGB to RGB convertor + * pluralize by Software PAL8 to RGB convertor + * Software YUV to YUV convertor + * Software YUV to RGB convertor + */ + +#ifndef RGB2RGB_INCLUDED +#define RGB2RGB_INCLUDED + +// Note: do not fix the dependence on stdio.h + +/* A full collection of rgb to rgb(bgr) convertors */ +extern void (*rgb24to32)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb24to16)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb24to15)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb32to24)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb32to16)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb32to15)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb15to16)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb15to24)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb15to32)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb16to15)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb16to24)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb16to32)(const uint8_t *src,uint8_t *dst,long src_size); +extern void (*rgb24tobgr24)(const uint8_t *src, uint8_t *dst, long src_size); +extern void (*rgb24tobgr16)(const uint8_t *src, uint8_t *dst, long src_size); +extern void (*rgb24tobgr15)(const uint8_t *src, uint8_t *dst, long src_size); +extern void (*rgb32tobgr32)(const uint8_t *src, uint8_t *dst, long src_size); +extern void (*rgb32tobgr16)(const uint8_t *src, uint8_t *dst, long src_size); +extern void (*rgb32tobgr15)(const uint8_t *src, uint8_t *dst, long src_size); + +extern void rgb24tobgr32(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb32tobgr24(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb16tobgr32(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb16tobgr24(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb16tobgr16(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb16tobgr15(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb15tobgr32(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb15tobgr24(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb15tobgr16(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb15tobgr15(const uint8_t *src, uint8_t *dst, long src_size); +extern void rgb8tobgr8(const uint8_t *src, uint8_t *dst, long src_size); + + +extern void palette8torgb32(const uint8_t *src, uint8_t *dst, long num_pixels, const uint8_t *palette); +extern void palette8tobgr32(const uint8_t *src, uint8_t *dst, long num_pixels, const uint8_t *palette); +extern void palette8torgb24(const uint8_t *src, uint8_t *dst, long num_pixels, const uint8_t *palette); +extern void palette8tobgr24(const uint8_t *src, uint8_t *dst, long num_pixels, const uint8_t *palette); +extern void palette8torgb16(const uint8_t *src, uint8_t *dst, long num_pixels, const uint8_t *palette); +extern void palette8tobgr16(const uint8_t *src, uint8_t *dst, long num_pixels, const uint8_t *palette); +extern void palette8torgb15(const uint8_t *src, uint8_t *dst, long num_pixels, const uint8_t *palette); +extern void palette8tobgr15(const uint8_t *src, uint8_t *dst, long num_pixels, const uint8_t *palette); + +/** + * + * height should be a multiple of 2 and width should be a multiple of 16 (if this is a + * problem for anyone then tell me, and ill fix it) + * chrominance data is only taken from every secound line others are ignored FIXME write HQ version + */ +//void uyvytoyv12(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, + +/** + * + * height should be a multiple of 2 and width should be a multiple of 16 (if this is a + * problem for anyone then tell me, and ill fix it) + */ +extern void (*yv12toyuy2)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, + long width, long height, + long lumStride, long chromStride, long dstStride); + +/** + * + * width should be a multiple of 16 + */ +extern void (*yuv422ptoyuy2)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, + long width, long height, + long lumStride, long chromStride, long dstStride); + +/** + * + * height should be a multiple of 2 and width should be a multiple of 16 (if this is a + * problem for anyone then tell me, and ill fix it) + */ +extern void (*yuy2toyv12)(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, + long width, long height, + long lumStride, long chromStride, long srcStride); + +/** + * + * height should be a multiple of 2 and width should be a multiple of 16 (if this is a + * problem for anyone then tell me, and ill fix it) + */ +extern void (*yv12touyvy)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, + long width, long height, + long lumStride, long chromStride, long dstStride); + +/** + * + * height should be a multiple of 2 and width should be a multiple of 2 (if this is a + * problem for anyone then tell me, and ill fix it) + * chrominance data is only taken from every secound line others are ignored FIXME write HQ version + */ +extern void (*rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, + long width, long height, + long lumStride, long chromStride, long srcStride); +extern void (*planar2x)(const uint8_t *src, uint8_t *dst, long width, long height, + long srcStride, long dstStride); + +extern void (*interleaveBytes)(uint8_t *src1, uint8_t *src2, uint8_t *dst, + long width, long height, long src1Stride, + long src2Stride, long dstStride); + +extern void (*vu9_to_vu12)(const uint8_t *src1, const uint8_t *src2, + uint8_t *dst1, uint8_t *dst2, + long width, long height, + long srcStride1, long srcStride2, + long dstStride1, long dstStride2); + +extern void (*yvu9_to_yuy2)(const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, + uint8_t *dst, + long width, long height, + long srcStride1, long srcStride2, + long srcStride3, long dstStride); + + +#define MODE_RGB 0x1 +#define MODE_BGR 0x2 + +static void yuv2rgb(uint8_t * image, uint8_t * py, + uint8_t * pu, uint8_t * pv, + unsigned h_size, unsigned v_size, + int rgb_stride, int y_stride, int uv_stride){ +printf("broken, this should use the swscaler\n"); +} + +static void yuv2rgb_init (unsigned bpp, int mode){ +printf("broken, this should use the swscaler\n"); +} + +void sws_rgb2rgb_init(int flags); + +#endif |