[vlc-commits] avcodec: don't flush if codec is not opened

[Thomas Guillem]

vlc | branch: master | Thomas Guillem <thomas at gllm.fr> | Tue Aug 30 10:55:33 2016 +0200| [926eb5ec2d66d6dede1799f8d8ab10ff5b209b92] | committer: Thomas Guillem

avcodec: don't flush if codec is not opened

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=926eb5ec2d66d6dede1799f8d8ab10ff5b209b92
---

 modules/codec/avcodec/video.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules/codec/avcodec/video.c b/modules/codec/avcodec/video.c
index 0c10f9e..05a4d61 100644
--- a/modules/codec/avcodec/video.c
+++ b/modules/codec/avcodec/video.c
@@ -575,7 +575,9 @@ static void Flush( decoder_t *p_dec )
     decoder_AbortPictures( p_dec, true );
 
     post_mt( p_sys );
-    avcodec_flush_buffers( p_context );
+    /* do not flush buffers if codec hasn't been opened (theora/vorbis/VC1) */
+    if( avcodec_is_open( p_context ) )
+        avcodec_flush_buffers( p_context );
     wait_mt( p_sys );
 
     /* Reset cancel state to false */