diff options
Diffstat (limited to 'libavformat/matroskadec.c')
| -rw-r--r-- | libavformat/matroskadec.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index 55f62b8f6f..ab67e110c2 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -1332,9 +1332,12 @@ static int matroska_read_header(AVFormatContext *s, AVFormatParameters *ap) } else if (!strcmp(track->codec_id, "A_MS/ACM") && track->codec_priv.size >= 14 && track->codec_priv.data != NULL) { + int ret; ffio_init_context(&b, track->codec_priv.data, track->codec_priv.size, AVIO_RDONLY, NULL, NULL, NULL, NULL); - ff_get_wav_header(&b, st->codec, track->codec_priv.size); + ret = ff_get_wav_header(&b, st->codec, track->codec_priv.size); + if (ret < 0) + return ret; codec_id = st->codec->codec_id; extradata_offset = FFMIN(track->codec_priv.size, 18); } else if (!strcmp(track->codec_id, "V_QUICKTIME") |