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| author | Clément Bœsch <clement@stupeflix.com> | 2014-09-13 20:25:27 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-09-13 20:25:27 +0200 |
| commit | b96d864fd685aa1f661a5f8666224129d68b8eaf (patch) | |
| tree | b61b04b4439c17e04c0d5e7356d0c951c77a0455 /libavcodec | |
| parent | ceb2fe027fec2bf8f1847d8a9676630583031e65 (diff) | |
| download | ffmpeg-b96d864fd685aa1f661a5f8666224129d68b8eaf.tar.gz | |
avcodec/mjpegdec: Fix chroma width rounding
Fixes vertical line at the right side
Fixes Ticket 3929
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/mjpegdec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c index 827c24de81..4d17c5ff31 100644 --- a/libavcodec/mjpegdec.c +++ b/libavcodec/mjpegdec.c @@ -2127,7 +2127,7 @@ the_end: if (!(s->upscale_v & (1<<p))) continue; if (p==1 || p==2) - w >>= hshift; + w = FF_CEIL_RSHIFT(w, hshift); for (i = s->height - 1; i; i--) { uint8_t *src1 = &((uint8_t *)s->picture_ptr->data[p])[i / 2 * s->linesize[p]]; uint8_t *src2 = &((uint8_t *)s->picture_ptr->data[p])[(i + 1) / 2 * s->linesize[p]]; |