3 * rgb2rgb.h, Software RGB to RGB convertor
4 * pluralize by Software PAL8 to RGB convertor
5 * Software YUV to YUV convertor
6 * Software YUV to RGB convertor
9 #ifndef RGB2RGB_INCLUDED
10 #define RGB2RGB_INCLUDED
12 extern void rgb24to32(const uint8_t *src,uint8_t *dst,unsigned src_size);
13 extern void rgb32to24(const uint8_t *src,uint8_t *dst,unsigned src_size);
14 extern void rgb15to16(const uint8_t *src,uint8_t *dst,unsigned src_size);
15 extern void rgb32to16(const uint8_t *src,uint8_t *dst,unsigned src_size);
16 extern void rgb32to15(const uint8_t *src,uint8_t *dst,unsigned src_size);
17 extern void rgb24to16(const uint8_t *src,uint8_t *dst,unsigned src_size);
18 extern void rgb24to15(const uint8_t *src,uint8_t *dst,unsigned src_size);
19 extern void rgb32tobgr32(const uint8_t *src, uint8_t *dst, unsigned src_size);
20 extern void rgb24tobgr24(const uint8_t *src, uint8_t *dst, unsigned src_size);
23 extern void palette8torgb32(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
24 extern void palette8torgb16(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
25 extern void palette8torgb15(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
26 extern void palette8torgb24(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
28 extern void yv12toyuy2(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst,
29 unsigned int width, unsigned int height,
30 unsigned int lumStride, unsigned int chromStride, unsigned int dstStride);
31 extern void yuv422ptoyuy2(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst,
32 unsigned int width, unsigned int height,
33 unsigned int lumStride, unsigned int chromStride, unsigned int dstStride);
34 extern void yuy2toyv12(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst,
35 unsigned int width, unsigned int height,
36 unsigned int lumStride, unsigned int chromStride, unsigned int srcStride);
37 extern void rgb24toyv12(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst,
38 unsigned int width, unsigned int height,
39 unsigned int lumStride, unsigned int chromStride, unsigned int srcStride);
41 extern void interleaveBytes(uint8_t *src1, uint8_t *src2, uint8_t *dst,
42 int width, int height, int src1Stride, int src2Stride, int dstStride);
48 typedef void (* yuv2rgb_fun) (uint8_t * image, uint8_t * py,
49 uint8_t * pu, uint8_t * pv,
50 int h_size, int v_size,
51 int rgb_stride, int y_stride, int uv_stride);
53 extern yuv2rgb_fun yuv2rgb;
55 void yuv2rgb_init (int bpp, int mode);