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Fix rgb15/16 vs. bgr part1.

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Originally committed as revision 27516 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
Michael Niedermayer 2008-09-04 18:14:29 +00:00
parent ae9e0e8391
commit 688b5e8020
1 changed files with 12 additions and 5 deletions
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17
libswscale/yuv2rgb.c
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@ -600,16 +600,16 @@ SwsFunc yuv2rgb_get_func_ptr (SwsContext *c)
switch(c->dstFormat){
case PIX_FMT_RGB32: return yuv420_rgb32_MMX2;
case PIX_FMT_BGR24: return yuv420_rgb24_MMX2;
case PIX_FMT_BGR565: return yuv420_rgb16_MMX2;
case PIX_FMT_BGR555: return yuv420_rgb15_MMX2;
case PIX_FMT_RGB565: return yuv420_rgb16_MMX2;
case PIX_FMT_RGB555: return yuv420_rgb15_MMX2;
}
}
if (c->flags & SWS_CPU_CAPS_MMX){
switch(c->dstFormat){
case PIX_FMT_RGB32: return yuv420_rgb32_MMX;
case PIX_FMT_BGR24: return yuv420_rgb24_MMX;
case PIX_FMT_BGR565: return yuv420_rgb16_MMX;
case PIX_FMT_BGR555: return yuv420_rgb15_MMX;
case PIX_FMT_RGB565: return yuv420_rgb16_MMX;
case PIX_FMT_RGB555: return yuv420_rgb15_MMX;
}
}
#endif
@ -675,7 +675,14 @@ static int div_round (int dividend, int divisor)
int yuv2rgb_c_init_tables (SwsContext *c, const int inv_table[4], int fullRange, int brightness, int contrast, int saturation)
{
const int isRgb = isBGR(c->dstFormat);
const int isRgb = c->dstFormat==PIX_FMT_RGB32
|| c->dstFormat==PIX_FMT_BGR24
|| c->dstFormat==PIX_FMT_RGB565
|| c->dstFormat==PIX_FMT_RGB555
|| c->dstFormat==PIX_FMT_RGB8
|| c->dstFormat==PIX_FMT_RGB4
|| c->dstFormat==PIX_FMT_RGB4_BYTE
|| c->dstFormat==PIX_FMT_MONOBLACK;
const int bpp = fmt_depth(c->dstFormat);
int i;
uint8_t table_Y[1024];