diff options
| -rw-r--r-- | libavformat/movenc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index cb022a626e..d5102f7448 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -1378,8 +1378,15 @@ static void mov_write_ftyp_tag(ByteIOContext *pb, AVFormatContext *s) { MOVContext *mov = s->priv_data; offset_t pos = url_ftell(pb); + int has_h264 = 0; int i; + for (i = 0; i < s->nb_streams; i++) { + AVStream *st = s->streams[i]; + if (st->codec->codec_id == CODEC_ID_H264) + has_h264 = 1; + } + put_be32(pb, 0); /* size */ put_tag(pb, "ftyp"); @@ -1407,6 +1414,8 @@ static void mov_write_ftyp_tag(ByteIOContext *pb, AVFormatContext *s) if(mov->mode != MODE_MOV){ put_tag(pb, "isom"); put_tag(pb, "iso2"); + if(has_h264) + put_tag(pb, "avc1"); } if (mov->mode == MODE_3GP) |