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Fix planarCopy to ignore the GRAY8 "pseudo"-palette, fixes libavtest regression test.

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Originally committed as revision 29021 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
Reimar Döffinger 2009-03-21 10:20:16 +00:00
parent 31e2d5d321
commit 6f34808691
1 changed files with 3 additions and 1 deletions
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4
libswscale/swscale.c
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@ -2118,7 +2118,9 @@ static int planarCopy(SwsContext *c, uint8_t* src[], int srcStride[], int srcSli
int height= (plane==0 || plane==3) ? srcSliceH: -((-srcSliceH)>>c->chrDstVSubSample);
if (!dst[plane]) continue;
if (!src[plane])
// ignore palette for GRAY8
if (plane == 1 && !dst[2]) continue;
if (!src[plane] || (plane == 1 && !src[2]))
fillPlane(dst[plane], dstStride[plane], length, height, y, (plane==3) ? 255 : 128);
else
{