diff options
Diffstat (limited to 'fftools')
| -rw-r--r-- | fftools/ffmpeg.c | 6 | ||||
| -rw-r--r-- | fftools/ffmpeg.h | 1 | ||||
| -rw-r--r-- | fftools/ffmpeg_opt.c | 1 |
3 files changed, 7 insertions, 1 deletions
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c index 5a19a09d9a..10f3012cdc 100644 --- a/fftools/ffmpeg.c +++ b/fftools/ffmpeg.c @@ -1236,8 +1236,12 @@ static void do_video_out(OutputFile *of, in_picture->quality = enc->global_quality; in_picture->pict_type = 0; + if (ost->forced_kf_ref_pts == AV_NOPTS_VALUE && + in_picture->pts != AV_NOPTS_VALUE) + ost->forced_kf_ref_pts = in_picture->pts; + pts_time = in_picture->pts != AV_NOPTS_VALUE ? - in_picture->pts * av_q2d(enc->time_base) : NAN; + (in_picture->pts - ost->forced_kf_ref_pts) * av_q2d(enc->time_base) : NAN; if (ost->forced_kf_index < ost->forced_kf_count && in_picture->pts >= ost->forced_kf_pts[ost->forced_kf_index]) { ost->forced_kf_index++; diff --git a/fftools/ffmpeg.h b/fftools/ffmpeg.h index d44b7a5c72..eb1eaf6363 100644 --- a/fftools/ffmpeg.h +++ b/fftools/ffmpeg.h @@ -484,6 +484,7 @@ typedef struct OutputStream { AVRational frame_aspect_ratio; /* forced key frames */ + int64_t forced_kf_ref_pts; int64_t *forced_kf_pts; int forced_kf_count; int forced_kf_index; diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c index 8ae68aec0e..36bce4465a 100644 --- a/fftools/ffmpeg_opt.c +++ b/fftools/ffmpeg_opt.c @@ -1324,6 +1324,7 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e ost->file_index = nb_output_files - 1; ost->index = idx; ost->st = st; + ost->forced_kf_ref_pts = AV_NOPTS_VALUE; st->codecpar->codec_type = type; ret = choose_encoder(o, oc, ost); |