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| author | Baptiste Coudurier <baptiste.coudurier@gmail.com> | 2009-09-07 22:36:33 +0000 |
|---|---|---|
| committer | Baptiste Coudurier <baptiste.coudurier@gmail.com> | 2009-09-07 22:36:33 +0000 |
| commit | 1c4bf2ec37b296474e9cac8298722609633e5848 (patch) | |
| tree | 695d4fb22d39a84a6dc98b3439ae1680b3f6b772 /libavformat/mov.c | |
| parent | 7d73d1c3363eed43dc8d0158c928d3edccd2d542 (diff) | |
| download | ffmpeg-1c4bf2ec37b296474e9cac8298722609633e5848.tar.gz | |
add one missing check for stream existence in read_elst, fix #1364
Originally committed as revision 19792 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/mov.c')
| -rw-r--r-- | libavformat/mov.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index 74698e0547..5f11ebe711 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -1905,9 +1905,13 @@ free_and_return: /* edit list atom */ static int mov_read_elst(MOVContext *c, ByteIOContext *pb, MOVAtom atom) { - MOVStreamContext *sc = c->fc->streams[c->fc->nb_streams-1]->priv_data; + MOVStreamContext *sc; int i, edit_count; + if (c->fc->nb_streams < 1) + return 0; + sc = c->fc->streams[c->fc->nb_streams-1]->priv_data; + get_byte(pb); /* version */ get_be24(pb); /* flags */ edit_count = get_be32(pb); /* entries */ |