diff options
| -rw-r--r-- | ffmpeg.c | 13 |
1 files changed, 10 insertions, 3 deletions
@@ -1388,6 +1388,7 @@ static void do_streamcopy(InputStream *ist, OutputStream *ost, const AVPacket *p { OutputFile *of = output_files[ost->file_index]; int64_t ost_tb_start_time = av_rescale_q(of->start_time, AV_TIME_BASE_Q, ost->st->time_base); + int64_t ist_tb_start_time = av_rescale_q(of->start_time, AV_TIME_BASE_Q, ist->st->time_base); AVPicture pict; AVPacket opkt; @@ -1397,9 +1398,15 @@ static void do_streamcopy(InputStream *ist, OutputStream *ost, const AVPacket *p !ost->copy_initial_nonkeyframes) return; - if (!ost->frame_number && ist->pts < of->start_time && - !ost->copy_prior_start) - return; + if (pkt->pts == AV_NOPTS_VALUE) { + if (!ost->frame_number && ist->pts < of->start_time && + !ost->copy_prior_start) + return; + } else { + if (!ost->frame_number && pkt->pts < ist_tb_start_time && + !ost->copy_prior_start) + return; + } if (of->recording_time != INT64_MAX && ist->pts >= of->recording_time + of->start_time) { |