diff options
| -rw-r--r-- | libavformat/movenc.c | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index e6b3ea7ef1..f9fc4d5c07 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -5504,6 +5504,25 @@ int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt) memset(trk->vos_data + trk->vos_len, 0, AV_INPUT_BUFFER_PADDING_SIZE); } + if ((par->codec_id == AV_CODEC_ID_DNXHD || + par->codec_id == AV_CODEC_ID_H264 || + par->codec_id == AV_CODEC_ID_HEVC || + par->codec_id == AV_CODEC_ID_TRUEHD || + par->codec_id == AV_CODEC_ID_AC3 || + par->codec_id == AV_CODEC_ID_H264 || + par->codec_id == AV_CODEC_ID_HEVC) && !trk->vos_len && + !TAG_IS_AVCI(trk->tag)) { + /* copy frame to create needed atoms */ + trk->vos_len = size; + trk->vos_data = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE); + if (!trk->vos_data) { + ret = AVERROR(ENOMEM); + goto err; + } + memcpy(trk->vos_data, pkt->data, size); + memset(trk->vos_data + size, 0, AV_INPUT_BUFFER_PADDING_SIZE); + } + if (par->codec_id == AV_CODEC_ID_AAC && pkt->size > 2 && (AV_RB16(pkt->data) & 0xfff0) == 0xfff0) { if (!s->streams[pkt->stream_index]->nb_frames) { @@ -5582,22 +5601,6 @@ int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt) } } - if ((par->codec_id == AV_CODEC_ID_DNXHD || - par->codec_id == AV_CODEC_ID_H264 || - par->codec_id == AV_CODEC_ID_HEVC || - par->codec_id == AV_CODEC_ID_TRUEHD || - par->codec_id == AV_CODEC_ID_AC3) && !trk->vos_len) { - /* copy frame to create needed atoms */ - trk->vos_len = size; - trk->vos_data = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE); - if (!trk->vos_data) { - ret = AVERROR(ENOMEM); - goto err; - } - memcpy(trk->vos_data, pkt->data, size); - memset(trk->vos_data + size, 0, AV_INPUT_BUFFER_PADDING_SIZE); - } - if (trk->entry >= trk->cluster_capacity) { unsigned new_capacity = trk->entry + MOV_INDEX_CLUSTER_SIZE; if (av_reallocp_array(&trk->cluster, new_capacity, |