diff options
Diffstat (limited to 'libavformat/movenc.c')
| -rw-r--r-- | libavformat/movenc.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index bb2504fa5f..ee2f0892f0 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -62,6 +62,7 @@ static const AVOption options[] = { { "dash", "Write DASH compatible fragmented MP4", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_DASH}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" }, { "frag_discont", "Signal that the next fragment is discontinuous from earlier ones", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_FRAG_DISCONT}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" }, { "delay_moov", "Delay writing the initial moov until the first fragment is cut, or until the first fragment flush", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_DELAY_MOOV}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" }, + { "global_sidx", "Write a global sidx index at the start of the file", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_GLOBAL_SIDX}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" }, FF_RTP_FLAG_OPTS(MOVMuxContext, rtp_flags), { "skip_iods", "Skip writing iods atom.", offsetof(MOVMuxContext, iods_skip), AV_OPT_TYPE_INT, {.i64 = 0}, 0, 1, AV_OPT_FLAG_ENCODING_PARAM}, { "iods_audio_profile", "iods audio profile atom.", offsetof(MOVMuxContext, iods_audio_profile), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 255, AV_OPT_FLAG_ENCODING_PARAM}, @@ -2836,7 +2837,7 @@ static int mov_write_moof_tag(AVIOContext *pb, MOVMuxContext *mov, int tracks, mov_write_moof_tag_internal(avio_buf, mov, tracks, 0); moof_size = ffio_close_null_buf(avio_buf); - if (mov->flags & FF_MOV_FLAG_DASH && !(mov->flags & FF_MOV_FLAG_FASTSTART)) + if (mov->flags & FF_MOV_FLAG_DASH && !(mov->flags & FF_MOV_FLAG_GLOBAL_SIDX)) mov_write_sidx_tags(pb, mov, tracks, moof_size + 8 + mdat_size); if ((ret = mov_add_tfra_entries(pb, mov, tracks, moof_size + 8 + mdat_size)) < 0) @@ -2976,7 +2977,7 @@ static int mov_write_ftyp_tag(AVIOContext *pb, AVFormatContext *s) else if (mov->mode == MODE_MP4) ffio_wfourcc(pb, "mp41"); - if (mov->flags & FF_MOV_FLAG_DASH && mov->flags & FF_MOV_FLAG_FASTSTART) + if (mov->flags & FF_MOV_FLAG_DASH && mov->flags & FF_MOV_FLAG_GLOBAL_SIDX) ffio_wfourcc(pb, "dash"); return update_size(pb, pos); @@ -3228,7 +3229,7 @@ static int mov_flush_fragment(AVFormatContext *s) mov_write_moov_tag(s->pb, mov, s); if (mov->flags & FF_MOV_FLAG_DELAY_MOOV) { - if (mov->flags & FF_MOV_FLAG_FASTSTART) + if (mov->flags & FF_MOV_FLAG_GLOBAL_SIDX) mov->reserved_header_pos = avio_tell(s->pb); avio_flush(s->pb); mov->moov_written = 1; @@ -3242,7 +3243,7 @@ static int mov_flush_fragment(AVFormatContext *s) avio_write(s->pb, buf, buf_size); av_free(buf); - if (mov->flags & FF_MOV_FLAG_FASTSTART) + if (mov->flags & FF_MOV_FLAG_GLOBAL_SIDX) mov->reserved_header_pos = avio_tell(s->pb); mov->moov_written = 1; @@ -3481,7 +3482,7 @@ int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt) * in sidx/tfrf/tfxd tags; make sure the sidx pts and duration match up with * the next fragment. This means the cts of the first sample must * be the same in all fragments. */ - if ((mov->flags & FF_MOV_FLAG_DASH && !(mov->flags & FF_MOV_FLAG_FASTSTART)) || + if ((mov->flags & FF_MOV_FLAG_DASH && !(mov->flags & FF_MOV_FLAG_GLOBAL_SIDX)) || mov->mode == MODE_ISM) pkt->pts = pkt->dts + trk->end_pts - trk->cluster[trk->entry].dts; } else { @@ -4048,7 +4049,7 @@ static int mov_write_header(AVFormatContext *s) !(mov->flags & FF_MOV_FLAG_DELAY_MOOV)) { mov_write_moov_tag(pb, mov, s); mov->moov_written = 1; - if (mov->flags & FF_MOV_FLAG_FASTSTART) + if (mov->flags & FF_MOV_FLAG_GLOBAL_SIDX) mov->reserved_header_pos = avio_tell(pb); } @@ -4245,7 +4246,7 @@ static int mov_write_trailer(AVFormatContext *s) mov_auto_flush_fragment(s); for (i = 0; i < mov->nb_streams; i++) mov->tracks[i].data_offset = 0; - if (mov->flags & FF_MOV_FLAG_FASTSTART) { + if (mov->flags & FF_MOV_FLAG_GLOBAL_SIDX) { av_log(s, AV_LOG_INFO, "Starting second pass: inserting sidx atoms\n"); res = shift_data(s); if (res == 0) { |