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| author | Vittorio Giovara <vittorio.giovara@gmail.com> | 2014-10-24 00:05:53 +0100 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2014-10-24 23:48:51 +0100 |
| commit | e0caa1eb4e518111a81801db0d2ccdd2733ba94b (patch) | |
| tree | 41622f36af00eb0c0bb11697e07174bb8ee01a5a | |
| parent | 3c1199c3c4cbdb4ffff0de89f06d5a08acefe356 (diff) | |
| download | ffmpeg-e0caa1eb4e518111a81801db0d2ccdd2733ba94b.tar.gz | |
matroskadec: check return values
CC: libav-stable@libav.org
Bug-Id: CID 733712
| -rw-r--r-- | libavformat/matroskadec.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index d3ce009ac0..a83589a4a0 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -2132,8 +2132,16 @@ static int matroska_parse_rm_audio(MatroskaDemuxContext *matroska, } while (track->audio.pkt_cnt) { + int ret; AVPacket *pkt = av_mallocz(sizeof(AVPacket)); - av_new_packet(pkt, a); + if (!pkt) + return AVERROR(ENOMEM); + + ret = av_new_packet(pkt, a); + if (ret < 0) { + av_free(pkt); + return ret; + } memcpy(pkt->data, track->audio.buf + a * (h * w / a - track->audio.pkt_cnt--), a); |