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ffmpeg.wasm-core
Commit a525ce8d authored by Michael Niedermayer's avatar Michael Niedermayer
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BGR24 bugfix 

BGR15 & BGR24 tested

Originally committed as revision 2327 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
parent d604bab9
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Showing with 10 additions and 10 deletions
postproc/swscale.c
View file @ a525ce8d
......@@ -24,7 +24,7 @@ NOTES
known BUGS with known cause (no bugreports please!, but patches are welcome :) )
horizontal MMX2 scaler reads 1-7 samples too much (might cause a sig11)
Supported output formats BGR15 BGR16 BGR24 BGR32 (15,24 are untested)
Supported output formats BGR15 BGR16 BGR24 BGR32
BGR15 & BGR16 MMX verions support dithering
Special versions: fast Y 1:1 scaling (no interpolation in y direction)
......@@ -388,10 +388,10 @@ static uint8_t funnyUVCode[10000];
"punpckhbw %%mm7, %%mm6 \n\t" /* 0R0R0R0R 2 */\
"movq %%mm2, %%mm0 \n\t" /* GBGBGBGB 0 */\
"movq %%mm1, %%mm3 \n\t" /* GBGBGBGB 2 */\
"punpcklbw %%mm5, %%mm0 \n\t" /* 0RGB0RGB 0 */\
"punpckhbw %%mm5, %%mm2 \n\t" /* 0RGB0RGB 1 */\
"punpcklbw %%mm6, %%mm1 \n\t" /* 0RGB0RGB 2 */\
"punpckhbw %%mm6, %%mm3 \n\t" /* 0RGB0RGB 3 */\
"punpcklwd %%mm5, %%mm0 \n\t" /* 0RGB0RGB 0 */\
"punpckhwd %%mm5, %%mm2 \n\t" /* 0RGB0RGB 1 */\
"punpcklwd %%mm6, %%mm1 \n\t" /* 0RGB0RGB 2 */\
"punpckhwd %%mm6, %%mm3 \n\t" /* 0RGB0RGB 3 */\
\
"movq %%mm0, %%mm4 \n\t" /* 0RGB0RGB 0 */\
"psrlq $8, %%mm0 \n\t" /* 00RGB0RG 0 */\
......
postproc/swscale_template.c
View file @ a525ce8d
......@@ -24,7 +24,7 @@ NOTES
known BUGS with known cause (no bugreports please!, but patches are welcome :) )
horizontal MMX2 scaler reads 1-7 samples too much (might cause a sig11)
Supported output formats BGR15 BGR16 BGR24 BGR32 (15,24 are untested)
Supported output formats BGR15 BGR16 BGR24 BGR32
BGR15 & BGR16 MMX verions support dithering
Special versions: fast Y 1:1 scaling (no interpolation in y direction)
......@@ -388,10 +388,10 @@ static uint8_t funnyUVCode[10000];
"punpckhbw %%mm7, %%mm6 \n\t" /* 0R0R0R0R 2 */\
"movq %%mm2, %%mm0 \n\t" /* GBGBGBGB 0 */\
"movq %%mm1, %%mm3 \n\t" /* GBGBGBGB 2 */\
"punpcklbw %%mm5, %%mm0 \n\t" /* 0RGB0RGB 0 */\
"punpckhbw %%mm5, %%mm2 \n\t" /* 0RGB0RGB 1 */\
"punpcklbw %%mm6, %%mm1 \n\t" /* 0RGB0RGB 2 */\
"punpckhbw %%mm6, %%mm3 \n\t" /* 0RGB0RGB 3 */\
"punpcklwd %%mm5, %%mm0 \n\t" /* 0RGB0RGB 0 */\
"punpckhwd %%mm5, %%mm2 \n\t" /* 0RGB0RGB 1 */\
"punpcklwd %%mm6, %%mm1 \n\t" /* 0RGB0RGB 2 */\
"punpckhwd %%mm6, %%mm3 \n\t" /* 0RGB0RGB 3 */\
\
"movq %%mm0, %%mm4 \n\t" /* 0RGB0RGB 0 */\
"psrlq $8, %%mm0 \n\t" /* 00RGB0RG 0 */\
......
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