ffmpeg | branch: master | Gyan Doshi <ffm...@gyani.pro> | Sun Jan 29 17:10:04 2023 +0530| [159b028df58f480605b678109088e1b2ba8fdc71] | committer: Gyan Doshi
avcodec/h264_metadata_bsf: remove AUDs at any position Some files, likely due to faulty packetization or muxing, can have AUDs at other positions besides the head unit of a packet. Remove these too. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=159b028df58f480605b678109088e1b2ba8fdc71 --- libavcodec/h264_metadata_bsf.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/libavcodec/h264_metadata_bsf.c b/libavcodec/h264_metadata_bsf.c index d318bf0cee..b9cfeaba94 100644 --- a/libavcodec/h264_metadata_bsf.c +++ b/libavcodec/h264_metadata_bsf.c @@ -469,12 +469,13 @@ static int h264_metadata_update_fragment(AVBSFContext *bsf, AVPacket *pkt, H264MetadataContext *ctx = bsf->priv_data; int err, i, has_sps, seek_point; - // If an AUD is present, it must be the first NAL unit. - if (au->nb_units && au->units[0].type == H264_NAL_AUD) { - if (ctx->aud == BSF_ELEMENT_REMOVE) - ff_cbs_delete_unit(au, 0); - } else { - if (pkt && ctx->aud == BSF_ELEMENT_INSERT) { + if (ctx->aud == BSF_ELEMENT_REMOVE) { + for (i = au->nb_units - 1; i >= 0; i--) { + if (au->units[i].type == H264_NAL_AUD) + ff_cbs_delete_unit(au, i); + } + } else if (ctx->aud == BSF_ELEMENT_INSERT) { + if (pkt) { err = h264_metadata_insert_aud(bsf, au); if (err < 0) return err; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
