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Fix some places where "non-alpha to YUVA420P" do not fill the alpha plane 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29047 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
sdrik 2009-03-24 07:10:19 +00:00
parent e7d0a352fc
commit 311a555a59
1 changed files with 6 additions and 0 deletions
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6
libswscale/swscale.c
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@ -2047,6 +2047,8 @@ static int bgr24toyv12Wrapper(SwsContext *c, uint8_t* src[], int srcStride[], in
dst[2]+(srcSliceY>>1)*dstStride[2],
c->srcW, srcSliceH,
dstStride[0], dstStride[1], srcStride[0]);
if (dst[3])
fillPlane(dst[3], dstStride[3], c->srcW, srcSliceH, srcSliceY, 255);
return srcSliceH;
}
@ -2076,6 +2078,8 @@ static int yvu9toyv12Wrapper(SwsContext *c, uint8_t* src[], int srcStride[], int
planar2x(src[1], dst[2], c->chrSrcW, c->chrSrcH, srcStride[1], dstStride[2]);
planar2x(src[2], dst[1], c->chrSrcW, c->chrSrcH, srcStride[2], dstStride[1]);
}
if (dst[3])
fillPlane(dst[3], dstStride[3], c->srcW, srcSliceH, srcSliceY, 255);
return srcSliceH;
}
@ -2165,6 +2169,8 @@ static int gray16togray(SwsContext *c, uint8_t* src[], int srcStride[], int srcS
srcPtr+= srcStride[0];
dstPtr+= dstStride[0];
}
if (dst[3])
fillPlane(dst[3], dstStride[3], length, height, y, 255);
return srcSliceH;
}