diff options
-rw-r--r-- | avconv.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -279,6 +279,11 @@ static void write_frame(AVFormatContext *s, AVPacket *pkt, OutputStream *ost) uint8_t *sd = av_packet_get_side_data(pkt, AV_PKT_DATA_QUALITY_FACTOR, NULL); ost->quality = sd ? *(int *)sd : -1; + + if (ost->frame_rate.num) { + pkt->duration = av_rescale_q(1, av_inv_q(ost->frame_rate), + ost->st->time_base); + } } while (bsfc) { |