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Code Issues Releases Wiki Activity

Simplify demux_mkv_get_sub_lang 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20179 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2006-10-12 17:18:20 +00:00
parent c0ec415447
commit 7ef8e59e30
1 changed files with 1 additions and 14 deletions
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15
libmpdemux/demux_mkv.c
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@ -3935,23 +3935,10 @@ demux_mkv_get_sub_lang(demuxer_t *demuxer, int track_num, char *lang,
int maxlen)
{
mkv_demuxer_t *mkv_d = (mkv_demuxer_t *) demuxer->priv;
mkv_track_t *track;
int i, num;
num = 0;
for (i = 0; i < mkv_d->num_tracks; i++)
{
track = mkv_d->tracks[i];
if (track->type == MATROSKA_TRACK_SUBTITLE)
num++;
if (num == (track_num + 1))
{
mkv_track_t *track = demux_mkv_find_track_by_num (mkv_d, track_num, MATROSKA_TRACK_SUBTITLE);
if ((track->language != NULL) &&
strcmp(track->language, "und"))
strncpy(lang, track->language, maxlen);
return;
}
}
}
/** \brief Get the language code for an audio track.