rgb2rgb.h
上传用户:riyaled888
上传日期:2009-03-27
资源大小:7338k
文件大小:7k
- /*
- *
- * 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,unsigned src_size);
- extern void (*rgb24to16)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb24to15)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb32to24)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb32to16)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb32to15)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb15to16)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb15to24)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb15to32)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb16to15)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb16to24)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb16to32)(const uint8_t *src,uint8_t *dst,unsigned src_size);
- extern void (*rgb24tobgr24)(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void (*rgb24tobgr16)(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void (*rgb24tobgr15)(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void (*rgb32tobgr32)(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void (*rgb32tobgr16)(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void (*rgb32tobgr15)(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb24tobgr32(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb32tobgr24(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb16tobgr32(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb16tobgr24(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb16tobgr16(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb16tobgr15(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb15tobgr32(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb15tobgr24(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb15tobgr16(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb15tobgr15(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void rgb8tobgr8(const uint8_t *src, uint8_t *dst, unsigned src_size);
- extern void palette8torgb32(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
- extern void palette8tobgr32(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
- extern void palette8torgb24(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
- extern void palette8tobgr24(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
- extern void palette8torgb16(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
- extern void palette8tobgr16(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
- extern void palette8torgb15(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
- extern void palette8tobgr15(const uint8_t *src, uint8_t *dst, unsigned 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,
- unsigned int width, unsigned int height,
- int lumStride, int chromStride, int 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,
- unsigned int width, unsigned int height,
- int lumStride, int chromStride, int 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,
- unsigned int width, unsigned int height,
- int lumStride, int chromStride, int 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,
- unsigned int width, unsigned int height,
- int lumStride, int chromStride, int 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,
- unsigned int width, unsigned int height,
- int lumStride, int chromStride, int srcStride);
- extern void (*planar2x)(const uint8_t *src, uint8_t *dst, int width, int height, int srcStride, int dstStride);
- extern void (*interleaveBytes)(uint8_t *src1, uint8_t *src2, uint8_t *dst,
- unsigned width, unsigned height, int src1Stride,
- int src2Stride, int dstStride);
- extern void (*vu9_to_vu12)(const uint8_t *src1, const uint8_t *src2,
- uint8_t *dst1, uint8_t *dst2,
- unsigned width, unsigned height,
- int srcStride1, int srcStride2,
- int dstStride1, int dstStride2);
- extern void (*yvu9_to_yuy2)(const uint8_t *src1, const uint8_t *src2, const uint8_t *src3,
- uint8_t *dst,
- unsigned width, unsigned height,
- int srcStride1, int srcStride2,
- int srcStride3, int 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 swscalern");
- }
- static void yuv2rgb_init (unsigned bpp, int mode){
- printf("broken, this should use the swscalern");
- }
- void sws_rgb2rgb_init(int flags);
- #endif