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ffmpegcolorspace: Fix Y42B to YUY2/YVYU/UYVY conversion for odd widths

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This commit is contained in:
Sebastian Dröge 2010-06-17 16:57:43 +02:00
parent bd56c3c44f
commit 21cb7fd0ff
1 changed files with 11 additions and 0 deletions
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11
gst/ffmpegcolorspace/imgconvert.c
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@ -1184,6 +1184,7 @@ yuv422p_to_yuv422 (AVPicture * dst, const AVPicture * src,
if (w) { if (w) {
p[0] = lum[0]; p[0] = lum[0];
p[1] = cb[0]; p[1] = cb[0];
p[3] = cr[0];
} }
p1 += dst->linesize[0]; p1 += dst->linesize[0];
lum1 += src->linesize[0]; lum1 += src->linesize[0];
@ -1219,6 +1220,11 @@ yuv422p_to_uyvy422 (AVPicture * dst, const AVPicture * src,
cb++; cb++;
cr++; cr++;
} }
if (w) {
p[1] = lum[0];
p[0] = cb[0];
p[2] = cr[0];
}
p1 += dst->linesize[0]; p1 += dst->linesize[0];
lum1 += src->linesize[0]; lum1 += src->linesize[0];
cb1 += src->linesize[1]; cb1 += src->linesize[1];
@ -1253,6 +1259,11 @@ yuv422p_to_yvyu422 (AVPicture * dst, const AVPicture * src,
cb++; cb++;
cr++; cr++;
} }
if (w) {
p[0] = lum[0];
p[3] = cb[0];
p[1] = cr[0];
}
p1 += dst->linesize[0]; p1 += dst->linesize[0];
lum1 += src->linesize[0]; lum1 += src->linesize[0];
cb1 += src->linesize[1]; cb1 += src->linesize[1];