diff options
| -rw-r--r-- | libavformat/matroskaenc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c index 35857bb..f22c2ab 100644 --- a/libavformat/matroskaenc.c +++ b/libavformat/matroskaenc.c @@ -1965,6 +1965,10 @@ static int mkv_write_header(AVFormatContext *s) // initialize stream_duration fields mkv->stream_durations = av_mallocz(s->nb_streams * sizeof(int64_t)); mkv->stream_duration_offsets = av_mallocz(s->nb_streams * sizeof(int64_t)); + if (!mkv->stream_durations || !mkv->stream_duration_offsets) { + ret = AVERROR(ENOMEM); + goto fail; + } ret = mkv_write_tracks(s); if (ret < 0) |
