uyvy output support in swscaler
[libav.git] / postproc / rgb2rgb.h
CommitLineData
fcfbc150 1/*
b234ae81 2 *
b238eb2e 3 * rgb2rgb.h, Software RGB to RGB convertor
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4 * pluralize by Software PAL8 to RGB convertor
5 * Software YUV to YUV convertor
6 * Software YUV to RGB convertor
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7 */
8
9#ifndef RGB2RGB_INCLUDED
10#define RGB2RGB_INCLUDED
11
3f418551 12// Note: do not fix the dependence on stdio.h
b9ebf325 13
ac4d0aea 14/* A full collection of rgb to rgb(bgr) convertors */
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15extern void (*rgb24to32)(const uint8_t *src,uint8_t *dst,unsigned src_size);
16extern void (*rgb24to16)(const uint8_t *src,uint8_t *dst,unsigned src_size);
17extern void (*rgb24to15)(const uint8_t *src,uint8_t *dst,unsigned src_size);
18extern void (*rgb32to24)(const uint8_t *src,uint8_t *dst,unsigned src_size);
19extern void (*rgb32to16)(const uint8_t *src,uint8_t *dst,unsigned src_size);
20extern void (*rgb32to15)(const uint8_t *src,uint8_t *dst,unsigned src_size);
21extern void (*rgb15to16)(const uint8_t *src,uint8_t *dst,unsigned src_size);
22extern void (*rgb15to24)(const uint8_t *src,uint8_t *dst,unsigned src_size);
23extern void (*rgb15to32)(const uint8_t *src,uint8_t *dst,unsigned src_size);
24extern void (*rgb16to15)(const uint8_t *src,uint8_t *dst,unsigned src_size);
25extern void (*rgb16to24)(const uint8_t *src,uint8_t *dst,unsigned src_size);
26extern void (*rgb16to32)(const uint8_t *src,uint8_t *dst,unsigned src_size);
27extern void (*rgb24tobgr24)(const uint8_t *src, uint8_t *dst, unsigned src_size);
28extern void (*rgb24tobgr16)(const uint8_t *src, uint8_t *dst, unsigned src_size);
29extern void (*rgb24tobgr15)(const uint8_t *src, uint8_t *dst, unsigned src_size);
30extern void (*rgb32tobgr32)(const uint8_t *src, uint8_t *dst, unsigned src_size);
31extern void (*rgb32tobgr16)(const uint8_t *src, uint8_t *dst, unsigned src_size);
32extern void (*rgb32tobgr15)(const uint8_t *src, uint8_t *dst, unsigned src_size);
33
ac4d0aea 34extern void rgb24tobgr32(const uint8_t *src, uint8_t *dst, unsigned src_size);
ac4d0aea 35extern void rgb32tobgr24(const uint8_t *src, uint8_t *dst, unsigned src_size);
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36extern void rgb16tobgr32(const uint8_t *src, uint8_t *dst, unsigned src_size);
37extern void rgb16tobgr24(const uint8_t *src, uint8_t *dst, unsigned src_size);
38extern void rgb16tobgr16(const uint8_t *src, uint8_t *dst, unsigned src_size);
39extern void rgb16tobgr15(const uint8_t *src, uint8_t *dst, unsigned src_size);
40extern void rgb15tobgr32(const uint8_t *src, uint8_t *dst, unsigned src_size);
41extern void rgb15tobgr24(const uint8_t *src, uint8_t *dst, unsigned src_size);
42extern void rgb15tobgr16(const uint8_t *src, uint8_t *dst, unsigned src_size);
43extern void rgb15tobgr15(const uint8_t *src, uint8_t *dst, unsigned src_size);
44extern void rgb8tobgr8(const uint8_t *src, uint8_t *dst, unsigned src_size);
b234ae81 45
fcfbc150 46
996e1a7c 47extern void palette8torgb32(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
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48extern void palette8tobgr32(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
49extern void palette8torgb24(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
50extern void palette8tobgr24(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
996e1a7c 51extern void palette8torgb16(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
18a7b2a8 52extern void palette8tobgr16(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
996e1a7c 53extern void palette8torgb15(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
18a7b2a8 54extern void palette8tobgr15(const uint8_t *src, uint8_t *dst, unsigned num_pixels, const uint8_t *palette);
996e1a7c 55
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56/**
57 *
58 * height should be a multiple of 2 and width should be a multiple of 16 (if this is a
59 * problem for anyone then tell me, and ill fix it)
60 * chrominance data is only taken from every secound line others are ignored FIXME write HQ version
61 */
62//void uyvytoyv12(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst,
63
64/**
65 *
66 * height should be a multiple of 2 and width should be a multiple of 16 (if this is a
67 * problem for anyone then tell me, and ill fix it)
68 */
69extern void (*yv12toyuy2)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst,
b1ec5875 70 unsigned int width, unsigned int height,
f0b62bbd 71 int lumStride, int chromStride, int dstStride);
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72
73/**
74 *
75 * width should be a multiple of 16
76 */
77extern void (*yuv422ptoyuy2)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst,
cfc15dc6 78 unsigned int width, unsigned int height,
f0b62bbd 79 int lumStride, int chromStride, int dstStride);
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80
81/**
82 *
83 * height should be a multiple of 2 and width should be a multiple of 16 (if this is a
84 * problem for anyone then tell me, and ill fix it)
85 */
86extern void (*yuy2toyv12)(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst,
cfc15dc6 87 unsigned int width, unsigned int height,
f0b62bbd 88 int lumStride, int chromStride, int srcStride);
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89
90/**
91 *
92 * height should be a multiple of 2 and width should be a multiple of 2 (if this is a
93 * problem for anyone then tell me, and ill fix it)
94 * chrominance data is only taken from every secound line others are ignored FIXME write HQ version
95 */
96extern void (*rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst,
aa21f0c3 97 unsigned int width, unsigned int height,
f0b62bbd 98 int lumStride, int chromStride, int srcStride);
700490a4 99extern void (*planar2x)(const uint8_t *src, uint8_t *dst, int width, int height, int srcStride, int dstStride);
d9d58d17 100
700490a4 101extern void (*interleaveBytes)(uint8_t *src1, uint8_t *src2, uint8_t *dst,
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102 unsigned width, unsigned height, int src1Stride,
103 int src2Stride, int dstStride);
ac4d0aea 104
700490a4 105extern void (*vu9_to_vu12)(const uint8_t *src1, const uint8_t *src2,
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106 uint8_t *dst1, uint8_t *dst2,
107 unsigned width, unsigned height,
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108 int srcStride1, int srcStride2,
109 int dstStride1, int dstStride2);
ac4d0aea 110
700490a4 111extern void (*yvu9_to_yuy2)(const uint8_t *src1, const uint8_t *src2, const uint8_t *src3,
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112 uint8_t *dst,
113 unsigned width, unsigned height,
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114 int srcStride1, int srcStride2,
115 int srcStride3, int dstStride);
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116
117
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118#define MODE_RGB 0x1
119#define MODE_BGR 0x2
120
5427e242 121static void yuv2rgb(uint8_t * image, uint8_t * py,
6611aa83 122 uint8_t * pu, uint8_t * pv,
0d9f3d85 123 unsigned h_size, unsigned v_size,
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124 int rgb_stride, int y_stride, int uv_stride){
125printf("broken, this should use the swscaler\n");
126}
6611aa83 127
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128static void yuv2rgb_init (unsigned bpp, int mode){
129printf("broken, this should use the swscaler\n");
130}
6611aa83 131
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132void sws_rgb2rgb_init(int flags);
133
b234ae81 134#endif