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| author | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2012-08-27 22:08:56 +0200 |
|---|---|---|
| committer | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2012-08-31 19:58:09 +0200 |
| commit | dddd006cabcead012ad88a0ec027578cd2963031 (patch) | |
| tree | 3b81db814298cfffebfe824644ef37b25718e895 | |
| parent | 54ca7e39dae120fefe96d30e965a304b63a1b491 (diff) | |
| download | ffmpeg-dddd006cabcead012ad88a0ec027578cd2963031.tar.gz | |
wtvdec: set correct codec ID for CC streams.
Closed caption data is definitely not teletext.
Since it contains a EIA-608 compatibility stream,
the EIA_608 codec ID is at least not completely wrong.
Fixes subtitle playback in MPlayer with the sample in
trac ticket #1482.
To fix the ticket itself I expect FFmpeg will need
a closed-caption to SRT decoder first.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
| -rw-r--r-- | libavformat/wtvdec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/wtvdec.c b/libavformat/wtvdec.c index 2999382ee4..28de7873e1 100644 --- a/libavformat/wtvdec.c +++ b/libavformat/wtvdec.c @@ -695,7 +695,7 @@ static AVStream * parse_media_type(AVFormatContext *s, AVStream *st, int sid, if (ff_guidcmp(formattype, ff_format_none)) av_log(s, AV_LOG_WARNING, "unknown formattype:"FF_PRI_GUID"\n", FF_ARG_GUID(formattype)); avio_skip(pb, size); - st->codec->codec_id = AV_CODEC_ID_DVB_TELETEXT; + st->codec->codec_id = !ff_guidcmp(subtype, mediasubtype_teletext) ? AV_CODEC_ID_DVB_TELETEXT : AV_CODEC_ID_EIA_608; return st; } else if (!ff_guidcmp(mediatype, mediatype_mpeg2_sections) && !ff_guidcmp(subtype, mediasubtype_mpeg2_sections)) { |