diff options
| -rw-r--r-- | libavformat/utils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index b56190d2da..a322137fcf 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -3813,7 +3813,7 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options) av_packet_unref(pkt1); break; } - if (pkt->duration) { + if (pkt->duration > 0) { if (avctx->codec_type == AVMEDIA_TYPE_SUBTITLE && pkt->pts != AV_NOPTS_VALUE && st->start_time != AV_NOPTS_VALUE && pkt->pts >= st->start_time && (uint64_t)pkt->pts - st->start_time < INT64_MAX ) { |