mirror of https://git.ffmpeg.org/ffmpeg.git
swscale/yuv2rgb: add macros to simplify code generation
This commit is contained in:
Ramiro Polla
parent
88a402df74
commit
fb8fae864f
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@ -72,13 +72,13 @@ const int *sws_getCoefficients(int colorspace)
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g = (void *)(c->table_gU[U+YUVRGB_TABLE_HEADROOM] + c->table_gV[V+YUVRGB_TABLE_HEADROOM]); \
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b = (void *)c->table_bU[U+YUVRGB_TABLE_HEADROOM];
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#define PUTRGB(dst, src, i) \
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#define PUTRGB(dst, src, asrc, i, abase) \
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Y = src[2 * i]; \
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dst[2 * i] = r[Y] + g[Y] + b[Y]; \
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Y = src[2 * i + 1]; \
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dst[2 * i + 1] = r[Y] + g[Y] + b[Y];
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#define PUTRGB24(dst, src, i) \
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#define PUTRGB24(dst, src, asrc, i, abase) \
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Y = src[2 * i]; \
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dst[6 * i + 0] = r[Y]; \
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dst[6 * i + 1] = g[Y]; \
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@ -88,7 +88,7 @@ const int *sws_getCoefficients(int colorspace)
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dst[6 * i + 4] = g[Y]; \
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dst[6 * i + 5] = b[Y];
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#define PUTBGR24(dst, src, i) \
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#define PUTBGR24(dst, src, asrc, i, abase) \
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Y = src[2 * i]; \
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dst[6 * i + 0] = b[Y]; \
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dst[6 * i + 1] = g[Y]; \
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@ -98,13 +98,13 @@ const int *sws_getCoefficients(int colorspace)
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dst[6 * i + 4] = g[Y]; \
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dst[6 * i + 5] = r[Y];
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#define PUTRGBA(dst, ysrc, asrc, i, s) \
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#define PUTRGBA(dst, ysrc, asrc, i, abase) \
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Y = ysrc[2 * i]; \
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dst[2 * i] = r[Y] + g[Y] + b[Y] + (asrc[2 * i] << s); \
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dst[2 * i] = r[Y] + g[Y] + b[Y] + (asrc[2 * i] << abase); \
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Y = ysrc[2 * i + 1]; \
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dst[2 * i + 1] = r[Y] + g[Y] + b[Y] + (asrc[2 * i + 1] << s);
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dst[2 * i + 1] = r[Y] + g[Y] + b[Y] + (asrc[2 * i + 1] << abase);
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#define PUTRGB48(dst, src, i) \
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#define PUTRGB48(dst, src, asrc, i, abase) \
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Y = src[ 2 * i]; \
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dst[12 * i + 0] = dst[12 * i + 1] = r[Y]; \
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dst[12 * i + 2] = dst[12 * i + 3] = g[Y]; \
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@ -114,7 +114,7 @@ const int *sws_getCoefficients(int colorspace)
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dst[12 * i + 8] = dst[12 * i + 9] = g[Y]; \
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dst[12 * i + 10] = dst[12 * i + 11] = b[Y];
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#define PUTBGR48(dst, src, i) \
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#define PUTBGR48(dst, src, asrc, i, abase) \
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Y = src[2 * i]; \
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dst[12 * i + 0] = dst[12 * i + 1] = b[Y]; \
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dst[12 * i + 2] = dst[12 * i + 3] = g[Y]; \
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@ -155,11 +155,15 @@ const int *sws_getCoefficients(int colorspace)
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while (h_size--) { \
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int av_unused U, V, Y; \
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#define ENDYUV2RGBLINE(dst_delta, ss) \
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#define ENDYUV2RGBLINE(dst_delta, ss, alpha) \
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pu += 4 >> ss; \
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pv += 4 >> ss; \
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py_1 += 8 >> ss; \
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py_2 += 8 >> ss; \
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if (alpha) { \
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pa_1 += 8 >> ss; \
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pa_2 += 8 >> ss; \
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} \
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dst_1 += dst_delta >> ss; \
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dst_2 += dst_delta >> ss; \
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} \
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@ -172,236 +176,77 @@ const int *sws_getCoefficients(int colorspace)
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return srcSliceH; \
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}
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YUV2RGBFUNC(yuv2rgb_c_48, uint8_t, 0)
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LOADCHROMA(0);
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PUTRGB48(dst_1, py_1, 0);
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PUTRGB48(dst_2, py_2, 0);
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#define YUV420FUNC(func_name, dst_type, alpha, abase, PUTFUNC, dst_delta) \
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YUV2RGBFUNC(func_name, dst_type, alpha) \
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LOADCHROMA(0); \
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PUTFUNC(dst_1, py_1, pa_1, 0, abase); \
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PUTFUNC(dst_2, py_2, pa_2, 0, abase); \
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\
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LOADCHROMA(1); \
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PUTFUNC(dst_2, py_2, pa_2, 1, abase); \
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PUTFUNC(dst_1, py_1, pa_1, 1, abase); \
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\
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LOADCHROMA(2); \
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PUTFUNC(dst_1, py_1, pa_1, 2, abase); \
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PUTFUNC(dst_2, py_2, pa_2, 2, abase); \
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\
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LOADCHROMA(3); \
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PUTFUNC(dst_2, py_2, pa_2, 3, abase); \
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PUTFUNC(dst_1, py_1, pa_1, 3, abase); \
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ENDYUV2RGBLINE(dst_delta, 0, alpha) \
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LOADCHROMA(0); \
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PUTFUNC(dst_1, py_1, pa_1, 0, abase); \
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PUTFUNC(dst_2, py_2, pa_2, 0, abase); \
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\
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LOADCHROMA(1); \
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PUTFUNC(dst_2, py_2, pa_2, 1, abase); \
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PUTFUNC(dst_1, py_1, pa_1, 1, abase); \
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ENDYUV2RGBLINE(dst_delta, 1, alpha) \
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LOADCHROMA(0); \
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PUTFUNC(dst_1, py_1, pa_1, 0, abase); \
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PUTFUNC(dst_2, py_2, pa_2, 0, abase); \
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ENDYUV2RGBFUNC()
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LOADCHROMA(1);
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PUTRGB48(dst_2, py_2, 1);
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PUTRGB48(dst_1, py_1, 1);
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#define YUV420FUNC_DITHER(func_name, dst_type, LOADDITHER, PUTFUNC, dst_delta) \
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YUV2RGBFUNC(func_name, dst_type, 0) \
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LOADDITHER \
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\
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LOADCHROMA(0); \
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PUTFUNC(dst_1, py_1, 0, 0); \
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PUTFUNC(dst_2, py_2, 0, 0 + 8); \
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\
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LOADCHROMA(1); \
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PUTFUNC(dst_2, py_2, 1, 2 + 8); \
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PUTFUNC(dst_1, py_1, 1, 2); \
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\
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LOADCHROMA(2); \
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PUTFUNC(dst_1, py_1, 2, 4); \
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PUTFUNC(dst_2, py_2, 2, 4 + 8); \
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\
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LOADCHROMA(3); \
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PUTFUNC(dst_2, py_2, 3, 6 + 8); \
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PUTFUNC(dst_1, py_1, 3, 6); \
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ENDYUV2RGBLINE(dst_delta, 0, 0) \
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LOADDITHER \
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\
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LOADCHROMA(0); \
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PUTFUNC(dst_1, py_1, 0, 0); \
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PUTFUNC(dst_2, py_2, 0, 0 + 8); \
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\
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LOADCHROMA(1); \
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PUTFUNC(dst_2, py_2, 1, 2 + 8); \
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PUTFUNC(dst_1, py_1, 1, 2); \
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ENDYUV2RGBLINE(dst_delta, 1, 0) \
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LOADDITHER \
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\
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LOADCHROMA(0); \
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PUTFUNC(dst_1, py_1, 0, 0); \
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PUTFUNC(dst_2, py_2, 0, 0 + 8); \
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ENDYUV2RGBFUNC()
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LOADCHROMA(2);
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PUTRGB48(dst_1, py_1, 2);
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PUTRGB48(dst_2, py_2, 2);
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LOADCHROMA(3);
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PUTRGB48(dst_2, py_2, 3);
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PUTRGB48(dst_1, py_1, 3);
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ENDYUV2RGBLINE(48, 0)
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LOADCHROMA(0);
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PUTRGB48(dst_1, py_1, 0);
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PUTRGB48(dst_2, py_2, 0);
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LOADCHROMA(1);
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PUTRGB48(dst_2, py_2, 1);
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PUTRGB48(dst_1, py_1, 1);
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ENDYUV2RGBLINE(48, 1)
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LOADCHROMA(0);
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PUTRGB48(dst_1, py_1, 0);
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PUTRGB48(dst_2, py_2, 0);
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ENDYUV2RGBFUNC()
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YUV2RGBFUNC(yuv2rgb_c_bgr48, uint8_t, 0)
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LOADCHROMA(0);
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PUTBGR48(dst_1, py_1, 0);
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PUTBGR48(dst_2, py_2, 0);
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LOADCHROMA(1);
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PUTBGR48(dst_2, py_2, 1);
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PUTBGR48(dst_1, py_1, 1);
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LOADCHROMA(2);
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PUTBGR48(dst_1, py_1, 2);
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PUTBGR48(dst_2, py_2, 2);
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LOADCHROMA(3);
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PUTBGR48(dst_2, py_2, 3);
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PUTBGR48(dst_1, py_1, 3);
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ENDYUV2RGBLINE(48, 0)
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LOADCHROMA(0);
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PUTBGR48(dst_1, py_1, 0);
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PUTBGR48(dst_2, py_2, 0);
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LOADCHROMA(1);
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PUTBGR48(dst_2, py_2, 1);
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PUTBGR48(dst_1, py_1, 1);
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ENDYUV2RGBLINE(48, 1)
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LOADCHROMA(0);
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PUTBGR48(dst_1, py_1, 0);
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PUTBGR48(dst_2, py_2, 0);
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ENDYUV2RGBFUNC()
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YUV2RGBFUNC(yuv2rgb_c_32, uint32_t, 0)
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LOADCHROMA(0);
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PUTRGB(dst_1, py_1, 0);
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PUTRGB(dst_2, py_2, 0);
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LOADCHROMA(1);
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PUTRGB(dst_2, py_2, 1);
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PUTRGB(dst_1, py_1, 1);
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LOADCHROMA(2);
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PUTRGB(dst_1, py_1, 2);
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PUTRGB(dst_2, py_2, 2);
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LOADCHROMA(3);
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PUTRGB(dst_2, py_2, 3);
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PUTRGB(dst_1, py_1, 3);
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ENDYUV2RGBLINE(8, 0)
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LOADCHROMA(0);
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PUTRGB(dst_1, py_1, 0);
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PUTRGB(dst_2, py_2, 0);
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LOADCHROMA(1);
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PUTRGB(dst_2, py_2, 1);
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PUTRGB(dst_1, py_1, 1);
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ENDYUV2RGBLINE(8, 1)
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LOADCHROMA(0);
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PUTRGB(dst_1, py_1, 0);
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PUTRGB(dst_2, py_2, 0);
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ENDYUV2RGBFUNC()
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#if HAVE_BIGENDIAN
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YUV2RGBFUNC(yuva2argb_c, uint32_t, 1)
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#else
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YUV2RGBFUNC(yuva2rgba_c, uint32_t, 1)
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#endif
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LOADCHROMA(0);
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PUTRGBA(dst_1, py_1, pa_1, 0, 24);
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PUTRGBA(dst_2, py_2, pa_2, 0, 24);
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LOADCHROMA(1);
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PUTRGBA(dst_2, py_2, pa_2, 1, 24);
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PUTRGBA(dst_1, py_1, pa_1, 1, 24);
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LOADCHROMA(2);
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PUTRGBA(dst_1, py_1, pa_1, 2, 24);
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PUTRGBA(dst_2, py_2, pa_2, 2, 24);
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LOADCHROMA(3);
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PUTRGBA(dst_2, py_2, pa_2, 3, 24);
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PUTRGBA(dst_1, py_1, pa_1, 3, 24);
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pa_1 += 8;
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pa_2 += 8;
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ENDYUV2RGBLINE(8, 0)
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LOADCHROMA(0);
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PUTRGBA(dst_1, py_1, pa_1, 0, 24);
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PUTRGBA(dst_2, py_2, pa_2, 0, 24);
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LOADCHROMA(1);
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PUTRGBA(dst_2, py_2, pa_2, 1, 24);
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PUTRGBA(dst_1, py_1, pa_1, 1, 24);
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pa_1 += 4;
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pa_2 += 4;
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ENDYUV2RGBLINE(8, 1)
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LOADCHROMA(0);
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PUTRGBA(dst_1, py_1, pa_1, 0, 24);
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PUTRGBA(dst_2, py_2, pa_2, 0, 24);
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ENDYUV2RGBFUNC()
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#if HAVE_BIGENDIAN
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YUV2RGBFUNC(yuva2rgba_c, uint32_t, 1)
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#else
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YUV2RGBFUNC(yuva2argb_c, uint32_t, 1)
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#endif
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LOADCHROMA(0);
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PUTRGBA(dst_1, py_1, pa_1, 0, 0);
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PUTRGBA(dst_2, py_2, pa_2, 0, 0);
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LOADCHROMA(1);
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PUTRGBA(dst_2, py_2, pa_2, 1, 0);
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PUTRGBA(dst_1, py_1, pa_1, 1, 0);
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LOADCHROMA(2);
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PUTRGBA(dst_1, py_1, pa_1, 2, 0);
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PUTRGBA(dst_2, py_2, pa_2, 2, 0);
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LOADCHROMA(3);
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PUTRGBA(dst_2, py_2, pa_2, 3, 0);
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PUTRGBA(dst_1, py_1, pa_1, 3, 0);
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pa_1 += 8;
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pa_2 += 8;
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ENDYUV2RGBLINE(8, 0)
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LOADCHROMA(0);
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PUTRGBA(dst_1, py_1, pa_1, 0, 0);
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PUTRGBA(dst_2, py_2, pa_2, 0, 0);
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LOADCHROMA(1);
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PUTRGBA(dst_2, py_2, pa_2, 1, 0);
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PUTRGBA(dst_1, py_1, pa_1, 1, 0);
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pa_1 += 4;
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pa_2 += 4;
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ENDYUV2RGBLINE(8, 1)
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LOADCHROMA(0);
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PUTRGBA(dst_1, py_1, pa_1, 0, 0);
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PUTRGBA(dst_2, py_2, pa_2, 0, 0);
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ENDYUV2RGBFUNC()
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YUV2RGBFUNC(yuv2rgb_c_24_rgb, uint8_t, 0)
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LOADCHROMA(0);
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PUTRGB24(dst_1, py_1, 0);
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PUTRGB24(dst_2, py_2, 0);
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LOADCHROMA(1);
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PUTRGB24(dst_2, py_2, 1);
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PUTRGB24(dst_1, py_1, 1);
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LOADCHROMA(2);
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PUTRGB24(dst_1, py_1, 2);
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PUTRGB24(dst_2, py_2, 2);
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LOADCHROMA(3);
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PUTRGB24(dst_2, py_2, 3);
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PUTRGB24(dst_1, py_1, 3);
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ENDYUV2RGBLINE(24, 0)
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LOADCHROMA(0);
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PUTRGB24(dst_1, py_1, 0);
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PUTRGB24(dst_2, py_2, 0);
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LOADCHROMA(1);
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PUTRGB24(dst_2, py_2, 1);
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PUTRGB24(dst_1, py_1, 1);
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ENDYUV2RGBLINE(24, 1)
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LOADCHROMA(0);
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PUTRGB24(dst_1, py_1, 0);
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PUTRGB24(dst_2, py_2, 0);
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ENDYUV2RGBFUNC()
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// only trivial mods from yuv2rgb_c_24_rgb
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YUV2RGBFUNC(yuv2rgb_c_24_bgr, uint8_t, 0)
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LOADCHROMA(0);
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PUTBGR24(dst_1, py_1, 0);
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PUTBGR24(dst_2, py_2, 0);
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LOADCHROMA(1);
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PUTBGR24(dst_2, py_2, 1);
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PUTBGR24(dst_1, py_1, 1);
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LOADCHROMA(2);
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PUTBGR24(dst_1, py_1, 2);
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PUTBGR24(dst_2, py_2, 2);
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LOADCHROMA(3);
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PUTBGR24(dst_2, py_2, 3);
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PUTBGR24(dst_1, py_1, 3);
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ENDYUV2RGBLINE(24, 0)
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LOADCHROMA(0);
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PUTBGR24(dst_1, py_1, 0);
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PUTBGR24(dst_2, py_2, 0);
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LOADCHROMA(1);
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PUTBGR24(dst_2, py_2, 1);
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PUTBGR24(dst_1, py_1, 1);
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ENDYUV2RGBLINE(24, 1)
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LOADCHROMA(0);
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PUTBGR24(dst_1, py_1, 0);
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PUTBGR24(dst_2, py_2, 0);
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ENDYUV2RGBFUNC()
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YUV2RGBFUNC(yuv2rgb_c_16_ordered_dither, uint16_t, 0)
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const uint8_t *d16 = ff_dither_2x2_8[y & 1];
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const uint8_t *e16 = ff_dither_2x2_4[y & 1];
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#define LOADDITHER16 \
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const uint8_t *d16 = ff_dither_2x2_8[y & 1]; \
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const uint8_t *e16 = ff_dither_2x2_4[y & 1]; \
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const uint8_t *f16 = ff_dither_2x2_8[(y & 1)^1];
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#define PUTRGB16(dst, src, i, o) \
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@ -413,45 +258,9 @@ YUV2RGBFUNC(yuv2rgb_c_16_ordered_dither, uint16_t, 0)
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dst[2 * i + 1] = r[Y + d16[1 + o]] + \
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g[Y + e16[1 + o]] + \
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b[Y + f16[1 + o]];
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LOADCHROMA(0);
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PUTRGB16(dst_1, py_1, 0, 0);
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PUTRGB16(dst_2, py_2, 0, 0 + 8);
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|
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LOADCHROMA(1);
|
||||
PUTRGB16(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB16(dst_1, py_1, 1, 2);
|
||||
|
||||
LOADCHROMA(2);
|
||||
PUTRGB16(dst_1, py_1, 2, 4);
|
||||
PUTRGB16(dst_2, py_2, 2, 4 + 8);
|
||||
|
||||
LOADCHROMA(3);
|
||||
PUTRGB16(dst_2, py_2, 3, 6 + 8);
|
||||
PUTRGB16(dst_1, py_1, 3, 6);
|
||||
ENDYUV2RGBLINE(8, 0)
|
||||
const uint8_t *d16 = ff_dither_2x2_8[y & 1];
|
||||
const uint8_t *e16 = ff_dither_2x2_4[y & 1];
|
||||
const uint8_t *f16 = ff_dither_2x2_8[(y & 1)^1];
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB16(dst_1, py_1, 0, 0);
|
||||
PUTRGB16(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB16(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB16(dst_1, py_1, 1, 2);
|
||||
ENDYUV2RGBLINE(8, 1)
|
||||
const uint8_t *d16 = ff_dither_2x2_8[y & 1];
|
||||
const uint8_t *e16 = ff_dither_2x2_4[y & 1];
|
||||
const uint8_t *f16 = ff_dither_2x2_8[(y & 1)^1];
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB16(dst_1, py_1, 0, 0);
|
||||
PUTRGB16(dst_2, py_2, 0, 0 + 8);
|
||||
ENDYUV2RGBFUNC()
|
||||
|
||||
YUV2RGBFUNC(yuv2rgb_c_15_ordered_dither, uint16_t, 0)
|
||||
const uint8_t *d16 = ff_dither_2x2_8[y & 1];
|
||||
#define LOADDITHER15 \
|
||||
const uint8_t *d16 = ff_dither_2x2_8[y & 1]; \
|
||||
const uint8_t *e16 = ff_dither_2x2_8[(y & 1)^1];
|
||||
|
||||
#define PUTRGB15(dst, src, i, o) \
|
||||
|
|
@ -463,43 +272,8 @@ YUV2RGBFUNC(yuv2rgb_c_15_ordered_dither, uint16_t, 0)
|
|||
dst[2 * i + 1] = r[Y + d16[1 + o]] + \
|
||||
g[Y + d16[0 + o]] + \
|
||||
b[Y + e16[1 + o]];
|
||||
LOADCHROMA(0);
|
||||
PUTRGB15(dst_1, py_1, 0, 0);
|
||||
PUTRGB15(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB15(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB15(dst_1, py_1, 1, 2);
|
||||
|
||||
LOADCHROMA(2);
|
||||
PUTRGB15(dst_1, py_1, 2, 4);
|
||||
PUTRGB15(dst_2, py_2, 2, 4 + 8);
|
||||
|
||||
LOADCHROMA(3);
|
||||
PUTRGB15(dst_2, py_2, 3, 6 + 8);
|
||||
PUTRGB15(dst_1, py_1, 3, 6);
|
||||
ENDYUV2RGBLINE(8, 0)
|
||||
const uint8_t *d16 = ff_dither_2x2_8[y & 1];
|
||||
const uint8_t *e16 = ff_dither_2x2_8[(y & 1)^1];
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB15(dst_1, py_1, 0, 0);
|
||||
PUTRGB15(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB15(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB15(dst_1, py_1, 1, 2);
|
||||
ENDYUV2RGBLINE(8, 1)
|
||||
const uint8_t *d16 = ff_dither_2x2_8[y & 1];
|
||||
const uint8_t *e16 = ff_dither_2x2_8[(y & 1)^1];
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB15(dst_1, py_1, 0, 0);
|
||||
PUTRGB15(dst_2, py_2, 0, 0 + 8);
|
||||
ENDYUV2RGBFUNC()
|
||||
|
||||
// r, g, b, dst_1, dst_2
|
||||
YUV2RGBFUNC(yuv2rgb_c_12_ordered_dither, uint16_t, 0)
|
||||
#define LOADDITHER12 \
|
||||
const uint8_t *d16 = ff_dither_4x4_16[y & 3];
|
||||
|
||||
#define PUTRGB12(dst, src, i, o) \
|
||||
|
|
@ -512,42 +286,8 @@ YUV2RGBFUNC(yuv2rgb_c_12_ordered_dither, uint16_t, 0)
|
|||
g[Y + d16[1 + o]] + \
|
||||
b[Y + d16[1 + o]];
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB12(dst_1, py_1, 0, 0);
|
||||
PUTRGB12(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB12(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB12(dst_1, py_1, 1, 2);
|
||||
|
||||
LOADCHROMA(2);
|
||||
PUTRGB12(dst_1, py_1, 2, 4);
|
||||
PUTRGB12(dst_2, py_2, 2, 4 + 8);
|
||||
|
||||
LOADCHROMA(3);
|
||||
PUTRGB12(dst_2, py_2, 3, 6 + 8);
|
||||
PUTRGB12(dst_1, py_1, 3, 6);
|
||||
ENDYUV2RGBLINE(8, 0)
|
||||
const uint8_t *d16 = ff_dither_4x4_16[y & 3];
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB12(dst_1, py_1, 0, 0);
|
||||
PUTRGB12(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB12(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB12(dst_1, py_1, 1, 2);
|
||||
ENDYUV2RGBLINE(8, 1)
|
||||
const uint8_t *d16 = ff_dither_4x4_16[y & 3];
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB12(dst_1, py_1, 0, 0);
|
||||
PUTRGB12(dst_2, py_2, 0, 0 + 8);
|
||||
ENDYUV2RGBFUNC()
|
||||
|
||||
// r, g, b, dst_1, dst_2
|
||||
YUV2RGBFUNC(yuv2rgb_c_8_ordered_dither, uint8_t, 0)
|
||||
const uint8_t *d32 = ff_dither_8x8_32[yd & 7];
|
||||
#define LOADDITHER8 \
|
||||
const uint8_t *d32 = ff_dither_8x8_32[yd & 7]; \
|
||||
const uint8_t *d64 = ff_dither_8x8_73[yd & 7];
|
||||
|
||||
#define PUTRGB8(dst, src, i, o) \
|
||||
|
|
@ -560,46 +300,9 @@ YUV2RGBFUNC(yuv2rgb_c_8_ordered_dither, uint8_t, 0)
|
|||
g[Y + d32[1 + o]] + \
|
||||
b[Y + d64[1 + o]];
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB8(dst_1, py_1, 0, 0);
|
||||
PUTRGB8(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB8(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB8(dst_1, py_1, 1, 2);
|
||||
|
||||
LOADCHROMA(2);
|
||||
PUTRGB8(dst_1, py_1, 2, 4);
|
||||
PUTRGB8(dst_2, py_2, 2, 4 + 8);
|
||||
|
||||
LOADCHROMA(3);
|
||||
PUTRGB8(dst_2, py_2, 3, 6 + 8);
|
||||
PUTRGB8(dst_1, py_1, 3, 6);
|
||||
|
||||
ENDYUV2RGBLINE(8, 0)
|
||||
const uint8_t *d32 = ff_dither_8x8_32[yd & 7];
|
||||
const uint8_t *d64 = ff_dither_8x8_73[yd & 7];
|
||||
LOADCHROMA(0);
|
||||
PUTRGB8(dst_1, py_1, 0, 0);
|
||||
PUTRGB8(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB8(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB8(dst_1, py_1, 1, 2);
|
||||
|
||||
ENDYUV2RGBLINE(8, 1)
|
||||
const uint8_t *d32 = ff_dither_8x8_32[yd & 7];
|
||||
const uint8_t *d64 = ff_dither_8x8_73[yd & 7];
|
||||
LOADCHROMA(0);
|
||||
PUTRGB8(dst_1, py_1, 0, 0);
|
||||
PUTRGB8(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
ENDYUV2RGBFUNC()
|
||||
|
||||
|
||||
YUV2RGBFUNC(yuv2rgb_c_4_ordered_dither, uint8_t, 0)
|
||||
const uint8_t * d64 = ff_dither_8x8_73[yd & 7];
|
||||
const uint8_t *d128 = ff_dither_8x8_220[yd & 7];
|
||||
#define LOADDITHER4D \
|
||||
const uint8_t * d64 = ff_dither_8x8_73[yd & 7]; \
|
||||
const uint8_t *d128 = ff_dither_8x8_220[yd & 7]; \
|
||||
int acc;
|
||||
|
||||
#define PUTRGB4D(dst, src, i, o) \
|
||||
|
|
@ -613,45 +316,8 @@ YUV2RGBFUNC(yuv2rgb_c_4_ordered_dither, uint8_t, 0)
|
|||
b[Y + d128[1 + o]]) << 4; \
|
||||
dst[i] = acc;
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB4D(dst_1, py_1, 0, 0);
|
||||
PUTRGB4D(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB4D(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB4D(dst_1, py_1, 1, 2);
|
||||
|
||||
LOADCHROMA(2);
|
||||
PUTRGB4D(dst_1, py_1, 2, 4);
|
||||
PUTRGB4D(dst_2, py_2, 2, 4 + 8);
|
||||
|
||||
LOADCHROMA(3);
|
||||
PUTRGB4D(dst_2, py_2, 3, 6 + 8);
|
||||
PUTRGB4D(dst_1, py_1, 3, 6);
|
||||
|
||||
ENDYUV2RGBLINE(4, 0)
|
||||
const uint8_t * d64 = ff_dither_8x8_73[yd & 7];
|
||||
const uint8_t *d128 = ff_dither_8x8_220[yd & 7];
|
||||
int acc;
|
||||
LOADCHROMA(0);
|
||||
PUTRGB4D(dst_1, py_1, 0, 0);
|
||||
PUTRGB4D(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB4D(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB4D(dst_1, py_1, 1, 2);
|
||||
|
||||
ENDYUV2RGBLINE(4, 1)
|
||||
const uint8_t * d64 = ff_dither_8x8_73[yd & 7];
|
||||
const uint8_t *d128 = ff_dither_8x8_220[yd & 7];
|
||||
int acc;
|
||||
LOADCHROMA(0);
|
||||
PUTRGB4D(dst_1, py_1, 0, 0);
|
||||
PUTRGB4D(dst_2, py_2, 0, 0 + 8);
|
||||
ENDYUV2RGBFUNC()
|
||||
|
||||
YUV2RGBFUNC(yuv2rgb_c_4b_ordered_dither, uint8_t, 0)
|
||||
const uint8_t *d64 = ff_dither_8x8_73[yd & 7];
|
||||
#define LOADDITHER4DB \
|
||||
const uint8_t *d64 = ff_dither_8x8_73[yd & 7]; \
|
||||
const uint8_t *d128 = ff_dither_8x8_220[yd & 7];
|
||||
|
||||
#define PUTRGB4DB(dst, src, i, o) \
|
||||
|
|
@ -664,39 +330,6 @@ YUV2RGBFUNC(yuv2rgb_c_4b_ordered_dither, uint8_t, 0)
|
|||
g[Y + d64[1 + o]] + \
|
||||
b[Y + d128[1 + o]];
|
||||
|
||||
LOADCHROMA(0);
|
||||
PUTRGB4DB(dst_1, py_1, 0, 0);
|
||||
PUTRGB4DB(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB4DB(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB4DB(dst_1, py_1, 1, 2);
|
||||
|
||||
LOADCHROMA(2);
|
||||
PUTRGB4DB(dst_1, py_1, 2, 4);
|
||||
PUTRGB4DB(dst_2, py_2, 2, 4 + 8);
|
||||
|
||||
LOADCHROMA(3);
|
||||
PUTRGB4DB(dst_2, py_2, 3, 6 + 8);
|
||||
PUTRGB4DB(dst_1, py_1, 3, 6);
|
||||
ENDYUV2RGBLINE(8, 0)
|
||||
const uint8_t *d64 = ff_dither_8x8_73[yd & 7];
|
||||
const uint8_t *d128 = ff_dither_8x8_220[yd & 7];
|
||||
LOADCHROMA(0);
|
||||
PUTRGB4DB(dst_1, py_1, 0, 0);
|
||||
PUTRGB4DB(dst_2, py_2, 0, 0 + 8);
|
||||
|
||||
LOADCHROMA(1);
|
||||
PUTRGB4DB(dst_2, py_2, 1, 2 + 8);
|
||||
PUTRGB4DB(dst_1, py_1, 1, 2);
|
||||
ENDYUV2RGBLINE(8, 1)
|
||||
const uint8_t *d64 = ff_dither_8x8_73[yd & 7];
|
||||
const uint8_t *d128 = ff_dither_8x8_220[yd & 7];
|
||||
LOADCHROMA(0);
|
||||
PUTRGB4DB(dst_1, py_1, 0, 0);
|
||||
PUTRGB4DB(dst_2, py_2, 0, 0 + 8);
|
||||
ENDYUV2RGBFUNC()
|
||||
|
||||
YUV2RGBFUNC(yuv2rgb_c_1_ordered_dither, uint8_t, 0)
|
||||
const uint8_t *d128 = ff_dither_8x8_220[yd & 7];
|
||||
char out_1 = 0, out_2 = 0;
|
||||
|
|
@ -759,6 +392,25 @@ YUV2RGBFUNC(yuv2rgb_c_1_ordered_dither, uint8_t, 0)
|
|||
dst_2[0] = out_2;
|
||||
ENDYUV2RGBFUNC()
|
||||
|
||||
YUV420FUNC(yuv2rgb_c_48, uint8_t, 0, 0, PUTRGB48, 48)
|
||||
YUV420FUNC(yuv2rgb_c_bgr48, uint8_t, 0, 0, PUTBGR48, 48)
|
||||
YUV420FUNC(yuv2rgb_c_32, uint32_t, 0, 0, PUTRGB, 8)
|
||||
#if HAVE_BIGENDIAN
|
||||
YUV420FUNC(yuva2argb_c, uint32_t, 1, 24, PUTRGBA, 8)
|
||||
YUV420FUNC(yuva2rgba_c, uint32_t, 1, 0, PUTRGBA, 8)
|
||||
#else
|
||||
YUV420FUNC(yuva2rgba_c, uint32_t, 1, 24, PUTRGBA, 8)
|
||||
YUV420FUNC(yuva2argb_c, uint32_t, 1, 0, PUTRGBA, 8)
|
||||
#endif
|
||||
YUV420FUNC(yuv2rgb_c_24_rgb, uint8_t, 0, 0, PUTRGB24, 24)
|
||||
YUV420FUNC(yuv2rgb_c_24_bgr, uint8_t, 0, 0, PUTBGR24, 24)
|
||||
YUV420FUNC_DITHER(yuv2rgb_c_16_ordered_dither, uint16_t, LOADDITHER16, PUTRGB16, 8)
|
||||
YUV420FUNC_DITHER(yuv2rgb_c_15_ordered_dither, uint16_t, LOADDITHER15, PUTRGB15, 8)
|
||||
YUV420FUNC_DITHER(yuv2rgb_c_12_ordered_dither, uint16_t, LOADDITHER12, PUTRGB12, 8)
|
||||
YUV420FUNC_DITHER(yuv2rgb_c_8_ordered_dither, uint8_t, LOADDITHER8, PUTRGB8, 8)
|
||||
YUV420FUNC_DITHER(yuv2rgb_c_4_ordered_dither, uint8_t, LOADDITHER4D, PUTRGB4D, 4)
|
||||
YUV420FUNC_DITHER(yuv2rgb_c_4b_ordered_dither, uint8_t, LOADDITHER4DB, PUTRGB4DB, 8)
|
||||
|
||||
SwsFunc ff_yuv2rgb_get_func_ptr(SwsContext *c)
|
||||
{
|
||||
SwsFunc t = NULL;
|
||||
|
|
|
|||
Loading…
Reference in New Issue