diff options
| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-04-04 21:30:33 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-04-08 01:16:25 +0200 |
| commit | 8ffd3ef9d94f33b411348c594a49d994b55c9550 (patch) | |
| tree | c220779732dfadcfed6e2983d8b8b7212a11b894 /libavcodec/dirac_dwt.c | |
| parent | 9bab7de175d7c942a6ebddae6ba0cacdf360827e (diff) | |
| download | ffmpeg-8ffd3ef9d94f33b411348c594a49d994b55c9550.tar.gz | |
avcodec/rv10: Don't presume context to be initialized
In case of resolution changes rv20_decode_picture_header() closes and
reopens its MpegEncContext; it checks the latter for errors, yet when
an error happens, it might happen that no new attempt at
reinitialization is performed when decoding the next frame; this leads
to crashes lateron.
This commit fixes this by making sure that initialization will always
be attempted if the context is currently not initialized.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/dirac_dwt.c')
0 files changed, 0 insertions, 0 deletions