diff options
| author | Andriy Gelman <andriy.gelman@gmail.com> | 2021-07-03 12:25:28 -0400 |
|---|---|---|
| committer | Andriy Gelman <andriy.gelman@gmail.com> | 2021-07-05 13:00:50 -0400 |
| commit | 78f21f4ec161b9eacb75823740eabd3b87b44efe (patch) | |
| tree | 01993282238766bce9142c821d91611377c7844a /libavcodec/x86/mpegvideodsp.c | |
| parent | 8257d6dda6cfdd62eeeecb00bb551539949b2297 (diff) | |
| download | ffmpeg-78f21f4ec161b9eacb75823740eabd3b87b44efe.tar.gz | |
avcodec/mjpegdec: Try to continue decoding on zero quant matrix value
A zero value in the quantization matrix is invalid but in practice will
just set the transform coefficient to zero after inverse quantization.
Try to continue decoding if the AV_EF_EXPLODE flag is not set.
Fixes ticket #9287.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
Diffstat (limited to 'libavcodec/x86/mpegvideodsp.c')
0 files changed, 0 insertions, 0 deletions