diff options
| author | Laurent Aimar <fenrir@videolan.org> | 2011-09-17 23:43:58 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-09-18 00:57:49 +0200 |
| commit | 140dbcff357351570426efd0e0bc00e380f5436e (patch) | |
| tree | 8feceb3bc8cdc6a4d341ddfeaa91e9b4e37be2bd /libavcodec/rv34.c | |
| parent | d788af6cf696d547a442c47e1ce6f93bc9fc97b6 (diff) | |
Avoid NULL dereference on corrupted bitstream with real decoder.
rv34_decode_slice() can return without allocating any pictures.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/rv34.c')
| -rw-r--r-- | libavcodec/rv34.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/rv34.c b/libavcodec/rv34.c index ca727a5500..963bd1e3da 100644 --- a/libavcodec/rv34.c +++ b/libavcodec/rv34.c @@ -1538,7 +1538,7 @@ int ff_rv34_decode_frame(AVCodecContext *avctx, break; } - if(last){ + if(last && s->current_picture_ptr){ if(r->loop_filter) r->loop_filter(r, s->mb_height - 1); ff_er_frame_end(s); |