From 0897d2fdc7755849c3ae58d8b543ef734c200d3c Mon Sep 17 00:00:00 2001 From: John Stebbins Date: Mon, 4 Aug 2014 13:13:44 -0700 Subject: movenc: Add option to disable nero chapters And add flag to muxer documentation. Nero chapters break some taggers (mp3tag and iTunes). Signed-off-by: Luca Barbato --- libavformat/movenc.c | 3 ++- libavformat/movenc.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) (limited to 'libavformat') diff --git a/libavformat/movenc.c b/libavformat/movenc.c index f16e851245..73a78d8010 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -57,6 +57,7 @@ static const AVOption options[] = { { "isml", "Create a live smooth streaming feed (for pushing to a publishing point)", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_ISML}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" }, { "faststart", "Run a second pass to put the index (moov atom) at the beginning of the file", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_FASTSTART}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" }, { "omit_tfhd_offset", "Omit the base data offset in tfhd atoms", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_OMIT_TFHD_OFFSET}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" }, + { "disable_chpl", "Disable Nero chapter atom", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_DISABLE_CHPL}, 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}, @@ -2076,7 +2077,7 @@ static int mov_write_udta_tag(AVIOContext *pb, MOVMuxContext *mov, mov_write_meta_tag(pb_buf, mov, s); } - if (s->nb_chapters) + if (s->nb_chapters && !(mov->flags & FF_MOV_FLAG_DISABLE_CHPL)) mov_write_chpl_tag(pb_buf, s); if ((size = avio_close_dyn_buf(pb_buf, &buf)) > 0) { diff --git a/libavformat/movenc.h b/libavformat/movenc.h index 35be7818ed..0d3eb34c5e 100644 --- a/libavformat/movenc.h +++ b/libavformat/movenc.h @@ -175,6 +175,7 @@ typedef struct MOVMuxContext { #define FF_MOV_FLAG_ISML 64 #define FF_MOV_FLAG_FASTSTART 128 #define FF_MOV_FLAG_OMIT_TFHD_OFFSET 256 +#define FF_MOV_FLAG_DISABLE_CHPL 512 int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt); -- cgit v1.2.3