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Merge commit '99e22b7859177f6d3ed6121040924b337dce5497'

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* commit '99e22b7859177f6d3ed6121040924b337dce5497':
  mov: Emit the correct tags for clcp tracks

Conflicts:
	libavformat/movenc.c

See: a5f6720f13
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2014-04-25 21:08:29 +02:00
parent 944a744bf5 99e22b7859
commit c9e0f7a080
1 changed files with 17 additions and 5 deletions
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22
libavformat/movenc.c
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@@ -1578,6 +1578,12 @@ static int mov_write_vmhd_tag(AVIOContext *pb)
return 0x14; return 0x14;
} }
static int is_clcp_track(MOVTrack *track)
{
return track->tag == MKTAG('c','7','0','8') ||
track->tag == MKTAG('c','6','0','8');
}
static int mov_write_hdlr_tag(AVIOContext *pb, MOVTrack *track) static int mov_write_hdlr_tag(AVIOContext *pb, MOVTrack *track)
{ {
const char *hdlr, *descr = NULL, *hdlr_type = NULL; const char *hdlr, *descr = NULL, *hdlr_type = NULL;
@@ -1596,7 +1602,7 @@ static int mov_write_hdlr_tag(AVIOContext *pb, MOVTrack *track)
hdlr_type = "soun"; hdlr_type = "soun";
descr = "SoundHandler"; descr = "SoundHandler";
} else if (track->enc->codec_type == AVMEDIA_TYPE_SUBTITLE) { } else if (track->enc->codec_type == AVMEDIA_TYPE_SUBTITLE) {
if (track->tag == MKTAG('c','6','0','8')) { if (is_clcp_track(track)) {
hdlr_type = "clcp"; hdlr_type = "clcp";
descr = "ClosedCaptionHandler"; descr = "ClosedCaptionHandler";
} else { } else {
@@ -1667,7 +1673,7 @@ static int mov_write_minf_tag(AVIOContext *pb, MOVTrack *track)
else if (track->enc->codec_type == AVMEDIA_TYPE_AUDIO) else if (track->enc->codec_type == AVMEDIA_TYPE_AUDIO)
mov_write_smhd_tag(pb); mov_write_smhd_tag(pb);
else if (track->enc->codec_type == AVMEDIA_TYPE_SUBTITLE) { else if (track->enc->codec_type == AVMEDIA_TYPE_SUBTITLE) {
if (track->tag == MKTAG('t','e','x','t') || track->tag == MKTAG('c','6','0','8')) { if (track->tag == MKTAG('t','e','x','t') || is_clcp_track(track)) {
mov_write_gmhd_tag(pb, track); mov_write_gmhd_tag(pb, track);
} else { } else {
mov_write_nmhd_tag(pb); mov_write_nmhd_tag(pb);
@@ -1973,10 +1979,16 @@ static int mov_write_trak_tag(AVIOContext *pb, MOVMuxContext *mov,
mov_write_uuid_tag_psp(pb, track); // PSP Movies require this uuid box mov_write_uuid_tag_psp(pb, track); // PSP Movies require this uuid box
if (track->tag == MKTAG('r','t','p',' ')) if (track->tag == MKTAG('r','t','p',' '))
mov_write_udta_sdp(pb, track); mov_write_udta_sdp(pb, track);
if (track->enc->codec_type == AVMEDIA_TYPE_VIDEO && track->mode == MODE_MOV) { if (track->mode == MODE_MOV) {
double sample_aspect_ratio = av_q2d(st->sample_aspect_ratio); if (track->enc->codec_type == AVMEDIA_TYPE_VIDEO) {
if (st->sample_aspect_ratio.num && 1.0 != sample_aspect_ratio) double sample_aspect_ratio = av_q2d(st->sample_aspect_ratio);
if (st->sample_aspect_ratio.num && 1.0 != sample_aspect_ratio) {
mov_write_tapt_tag(pb, track);
}
}
if (is_clcp_track(track)) {
mov_write_tapt_tag(pb, track); mov_write_tapt_tag(pb, track);
}
} }
return update_size(pb, pos); return update_size(pb, pos);
} }