diff options
| -rw-r--r-- | libavformat/rmdec.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavformat/rmdec.c b/libavformat/rmdec.c index 8442957400..9db09e1ed9 100644 --- a/libavformat/rmdec.c +++ b/libavformat/rmdec.c @@ -138,6 +138,11 @@ static int rm_read_audio_stream_info(AVFormatContext *s, AVStream *st, return -1; } + if(sub_packet_size <= 0){ + av_log(s, AV_LOG_ERROR, "sub_packet_size is invalid\n"); + return -1; + } + if (!strcmp(buf, "cook")) st->codec->codec_id = CODEC_ID_COOK; else if (!strcmp(buf, "sipr")) st->codec->codec_id = CODEC_ID_SIPR; else st->codec->codec_id = CODEC_ID_ATRAC3; |