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Always use av_set_pts_info to set the stream time base.

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This commit is contained in:
Reimar Döffinger 2011-01-31 20:08:56 +01:00
parent d947bce1fc
commit 5603df39df
8 changed files with 12 additions and 16 deletions
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2
libavformat/c93.c
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@ -89,7 +89,7 @@ static int read_header(AVFormatContext *s,
video->codec->height = 192;
/* 4:3 320x200 with 8 empty lines */
video->sample_aspect_ratio = (AVRational) { 5, 6 };
video->time_base = (AVRational) { 2, 25 };
av_set_pts_info(video, 64, 2, 25);
video->nb_frames = framecount;
video->duration = framecount;
video->start_time = 0;

5
libavformat/oggparsedirac.c
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@ -42,7 +42,7 @@ static int dirac_header(AVFormatContext *s, int idx)
st->codec->codec_type = AVMEDIA_TYPE_VIDEO;
st->codec->codec_id = CODEC_ID_DIRAC;
// dirac in ogg always stores timestamps as though the video were interlaced
st->time_base = (AVRational){st->codec->time_base.num, 2*st->codec->time_base.den};
av_set_pts_info(st, 64, st->codec->time_base.num, 2*st->codec->time_base.den);
return 1;
}
@ -79,8 +79,7 @@ static int old_dirac_header(AVFormatContext *s, int idx)
st->codec->codec_type = AVMEDIA_TYPE_VIDEO;
st->codec->codec_id = CODEC_ID_DIRAC;
st->time_base.den = AV_RB32(buf+8);
st->time_base.num = AV_RB32(buf+12);
av_set_pts_info(st, 64, AV_RB32(buf+12), AV_RB32(buf+8));
return 1;
}

3
libavformat/oggparseflac.c
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@ -65,8 +65,7 @@ flac_header (AVFormatContext * s, int idx)
memcpy(st->codec->extradata, streaminfo_start, FLAC_STREAMINFO_SIZE);
st->codec->extradata_size = FLAC_STREAMINFO_SIZE;
st->time_base.num = 1;
st->time_base.den = st->codec->sample_rate;
av_set_pts_info(st, 64, 1, st->codec->sample_rate);
} else if (mdt == FLAC_METADATA_TYPE_VORBIS_COMMENT) {
ff_vorbis_comment (s, &st->metadata, os->buf + os->pstart + 4, os->psize - 4);
}

5
libavformat/oggparseogm.c
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@ -83,14 +83,13 @@ ogm_header(AVFormatContext *s, int idx)
st->codec->height = bytestream_get_le32(&p);
st->codec->time_base.den = spu * 10000000;
st->codec->time_base.num = time_unit;
st->time_base = st->codec->time_base;
av_set_pts_info(st, 64, st->codec->time_base.num, st->codec->time_base.den);
} else {
st->codec->channels = bytestream_get_le16(&p);
p += 2; /* block_align */
st->codec->bit_rate = bytestream_get_le32(&p) * 8;
st->codec->sample_rate = spu * 10000000 / time_unit;
st->time_base.num = 1;
st->time_base.den = st->codec->sample_rate;
av_set_pts_info(st, 64, 1, st->codec->sample_rate);
}
} else if (*p == 3) {
if (os->psize > 8)

5
libavformat/oggparseskeleton.c
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@ -60,8 +60,9 @@ static int skeleton_header(AVFormatContext *s, int idx)
start_den = AV_RL64(buf+20);
if (start_den) {
av_reduce(&start_time, &st->time_base.den, start_num, start_den, INT_MAX);
st->time_base.num = 1;
int64_t base_den;
av_reduce(&start_time, &base_den, start_num, start_den, INT_MAX);
av_set_pts_info(st, 64, 1, base_den);
os->lastpts =
st->start_time = start_time;
}

3
libavformat/oggparsespeex.c
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@ -72,8 +72,7 @@ static int speex_header(AVFormatContext *s, int idx) {
+ FF_INPUT_BUFFER_PADDING_SIZE);
memcpy(st->codec->extradata, p, st->codec->extradata_size);
st->time_base.num = 1;
st->time_base.den = st->codec->sample_rate;
av_set_pts_info(st, 64, 1, st->codec->sample_rate);
} else
ff_vorbis_comment(s, &st->metadata, p, os->psize);

2
libavformat/oggparsetheora.c
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@ -91,7 +91,7 @@ theora_header (AVFormatContext * s, int idx)
st->codec->time_base.num = 1;
st->codec->time_base.den = 25;
}
st->time_base = st->codec->time_base;
av_set_pts_info(st, 64, st->codec->time_base.num, st->codec->time_base.den);
st->sample_aspect_ratio.num = get_bits_long(&gb, 24);
st->sample_aspect_ratio.den = get_bits_long(&gb, 24);

3
libavformat/oggparsevorbis.c
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@ -252,8 +252,7 @@ vorbis_header (AVFormatContext * s, int idx)
if (srate > 0) {
st->codec->sample_rate = srate;
st->time_base.num = 1;
st->time_base.den = srate;
av_set_pts_info(st, 64, 1, srate);
}
} else if (os->buf[os->pstart] == 3) {
if (os->psize > 8 &&