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| author | David Conrad <lessen42@gmail.com> | 2007-09-05 00:25:29 +0000 |
|---|---|---|
| committer | David Conrad <lessen42@gmail.com> | 2007-09-05 00:25:29 +0000 |
| commit | c35de1a131b7d6bd2701b749ebbf91b4bd55d87d (patch) | |
| tree | 0c9a502e4f88427ef74e5119ad290df9b50f9392 /libavformat/matroskaenc.c | |
| parent | 0b38843a6cb46567e439d4db6830f8ae338b7935 (diff) | |
| download | ffmpeg-c35de1a131b7d6bd2701b749ebbf91b4bd55d87d.tar.gz | |
Check that the seekheads were created
Originally committed as revision 10369 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/matroskaenc.c')
| -rw-r--r-- | libavformat/matroskaenc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c index d7726bcd29..484a004a9a 100644 --- a/libavformat/matroskaenc.c +++ b/libavformat/matroskaenc.c @@ -632,6 +632,8 @@ static int mkv_write_header(AVFormatContext *s) // currently defined level 1 element mkv->main_seekhead = mkv_start_seekhead(pb, mkv->segment_offset, 10); mkv->cluster_seekhead = mkv_start_seekhead(pb, mkv->segment_offset, 0); + if (mkv->main_seekhead == NULL || mkv->cluster_seekhead == NULL) + return AVERROR(ENOMEM); if (mkv_add_seekhead_entry(mkv->main_seekhead, MATROSKA_ID_INFO, url_ftell(pb)) < 0) return -1; |