diff options
Diffstat (limited to 'libavformat/hls.c')
| -rw-r--r-- | libavformat/hls.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/libavformat/hls.c b/libavformat/hls.c index 9bd54c84cc..c578bf86e3 100644 --- a/libavformat/hls.c +++ b/libavformat/hls.c @@ -1062,6 +1062,7 @@ static void handle_id3(AVIOContext *pb, struct playlist *pls) /* demuxer not yet opened, defer picture attachment */ pls->id3_deferred_extra = extra_meta; + ff_id3v2_parse_priv_dict(&metadata, &extra_meta); av_dict_copy(&pls->ctx->metadata, metadata, 0); pls->id3_initial = metadata; @@ -1960,6 +1961,7 @@ static int hls_read_header(AVFormatContext *s) if (pls->id3_deferred_extra && pls->ctx->nb_streams == 1) { ff_id3v2_parse_apic(pls->ctx, &pls->id3_deferred_extra); avformat_queue_attached_pictures(pls->ctx); + ff_id3v2_parse_priv(pls->ctx, &pls->id3_deferred_extra); ff_id3v2_free_extra_meta(&pls->id3_deferred_extra); pls->id3_deferred_extra = NULL; } @@ -1986,6 +1988,13 @@ static int hls_read_header(AVFormatContext *s) if (ret < 0) goto fail; + /* + * Copy any metadata from playlist to main streams, but do not set + * event flags. + */ + if (pls->n_main_streams) + av_dict_copy(&pls->main_streams[0]->metadata, pls->ctx->metadata, 0); + add_metadata_from_renditions(s, pls, AVMEDIA_TYPE_AUDIO); add_metadata_from_renditions(s, pls, AVMEDIA_TYPE_VIDEO); add_metadata_from_renditions(s, pls, AVMEDIA_TYPE_SUBTITLE); @@ -2170,6 +2179,17 @@ static int hls_read_packet(AVFormatContext *s, AVPacket *pkt) return ret; } + // If sub-demuxer reports updated metadata, copy it to the first stream + // and set its AVSTREAM_EVENT_FLAG_METADATA_UPDATED flag. + if (pls->ctx->event_flags & AVFMT_EVENT_FLAG_METADATA_UPDATED) { + if (pls->n_main_streams) { + st = pls->main_streams[0]; + av_dict_copy(&st->metadata, pls->ctx->metadata, 0); + st->event_flags |= AVSTREAM_EVENT_FLAG_METADATA_UPDATED; + } + pls->ctx->event_flags &= ~AVFMT_EVENT_FLAG_METADATA_UPDATED; + } + /* check if noheader flag has been cleared by the subdemuxer */ if (pls->has_noheader_flag && !(pls->ctx->ctx_flags & AVFMTCTX_NOHEADER)) { pls->has_noheader_flag = 0; |