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Code Issues Releases Activity

sws: disable scale16 when int32 is used

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This commit is contained in:
Michael Niedermayer 2011-07-03 02:34:00 +02:00
parent 987e4c1787
commit ca78fa24b7
2 changed files with 6 additions and 3 deletions
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5
libswscale/swscale.c
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@ -2881,8 +2881,8 @@ static av_cold void sws_init_swScale_c(SwsContext *c)
}
}
if(((isAnyRGB(c->srcFormat) && av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1<15)
|| c->srcFormat == PIX_FMT_PAL8) && c->scalingBpp == 8)
if((isAnyRGB(c->srcFormat) && av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1<15)
|| c->srcFormat == PIX_FMT_PAL8)
c->hScale16= hScale16N_c;
if (c->scalingBpp == 8) {
@ -2902,6 +2902,7 @@ static av_cold void sws_init_swScale_c(SwsContext *c)
}
}
} else {
c->hScale16 = NULL;
c->hScale = hScale16_c;
c->scale19To15Fw = scale19To15Fw_c;
c->scale8To16Rv = scale8To16Rv_c;

4
libswscale/x86/swscale_template.c
View File

@ -2438,6 +2438,8 @@ static av_cold void RENAME(sws_init_swScale)(SwsContext *c)
}
}
#endif /* !COMPILE_TEMPLATE_MMX2 */
if(isAnyRGB(c->srcFormat) && av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1<15 && c->scalingBpp == 8)
if(isAnyRGB(c->srcFormat) && av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1<15)
c->hScale16= RENAME(hScale16);
if(c->scalingBpp != 8)
c->hScale16 = NULL;
}