diff options
| -rw-r--r-- | demux/demux_lavf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/demux/demux_lavf.c b/demux/demux_lavf.c index 370d0cb17c..3312c27523 100644 --- a/demux/demux_lavf.c +++ b/demux/demux_lavf.c @@ -768,7 +768,8 @@ static int demux_lavf_control(demuxer_t *demuxer, int cmd, void *arg) return DEMUXER_CTRL_OK; case DEMUXER_CTRL_GET_START_TIME: - *((double *)arg) = (double)priv->avfc->start_time / AV_TIME_BASE; + *((double *)arg) = priv->avfc->start_time == AV_NOPTS_VALUE ? + 0 : (double)priv->avfc->start_time / AV_TIME_BASE; return DEMUXER_CTRL_OK; case DEMUXER_CTRL_SWITCH_AUDIO: |