diff options
| author | wm4 <nfxjfg@googlemail.com> | 2014-03-31 17:46:29 +0000 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2014-04-09 02:12:19 +0200 |
| commit | f6774f905fb3cfdc319523ac640be30b14c1bc55 (patch) | |
| tree | 6f0db53a2febce58c562d383e1f3f61c9c256275 /libavcodec/pthread_frame.c | |
| parent | 60fd7d36c47d62d4c603bf16c213b1a924f5cfcf (diff) | |
mpegvideo: operate with pointers to AVFrames instead of whole structs
The most interesting parts are initialization in ff_MPV_common_init() and
uninitialization in ff_MPV_common_end().
ff_mpeg_unref_picture and ff_thread_release_buffer have additional NULL
checks for Picture.f, because these functions can be called on
uninitialized or partially initialized Pictures.
NULL pointer checks are added to ff_thread_release_buffer() stub function.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Diffstat (limited to 'libavcodec/pthread_frame.c')
| -rw-r--r-- | libavcodec/pthread_frame.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/pthread_frame.c b/libavcodec/pthread_frame.c index 1af8ff5c94..ca36be2958 100644 --- a/libavcodec/pthread_frame.c +++ b/libavcodec/pthread_frame.c @@ -767,7 +767,7 @@ FF_DISABLE_DEPRECATION_WARNINGS avctx->get_buffer2 == avcodec_default_get_buffer2); FF_ENABLE_DEPRECATION_WARNINGS - if (!f->f->buf[0]) + if (!f->f || !f->f->buf[0]) return; if (avctx->debug & FF_DEBUG_BUFFERS) |