Fill sh_sub_t.lang in lavf, mkv and ogg demuxers. Use it for printing subtitle

track language.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26116 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 4 insertions, 9 deletions

diff --git a/libmpdemux/demux_ogg.c b/libmpdemux/demux_ogg.c
index 44816cf3bc..4b906c3da9 100644
--- a/libmpdemux/demux_ogg.c
+++ b/libmpdemux/demux_ogg.c
@@ -383,9 +383,13 @@ static void demux_ogg_check_comments(demuxer_t *d, ogg_stream_t *os, int id, vor
       // copy this language name into the array
       index = demux_ogg_sub_reverse_id(d, id);
       if (index >= 0) {
+	sh_sub_t* sh;
 	// in case of malicious files with more than one lang per track:
 	if (ogg_d->text_langs[index]) free(ogg_d->text_langs[index]);
 	ogg_d->text_langs[index] = strdup(val);
+	sh = d->s_streams[index];
+	if (sh && sh->lang) free(sh->lang);
+	if (sh) sh->lang = strdup(val);
       }
       // check for -slang if subs are uninitialized yet
       if (os->text && d->sub->id < 0 && demux_ogg_check_lang(val, dvdsub_lang))
@@ -645,15 +649,6 @@ static int demux_ogg_sub_reverse_id(demuxer_t *demuxer, int id) {
   return -1;
 }
 
-/** \brief Lookup the subtitle language by the subtitle number.  Returns NULL on out-of-bounds input.
- *  \param demuxer The demuxer about whose subtitles we are inquiring.
- *  \param index The subtitle number.
- */
-const char *demux_ogg_sub_lang(demuxer_t *demuxer, int index) {
-  ogg_demuxer_t *ogg_d = demuxer->priv;
-  return (index < 0) ? NULL : (index >= ogg_d->n_text) ? NULL : ogg_d->text_langs[index];
-}
-
 static void demux_close_ogg(demuxer_t* demuxer);
 
 static void fixup_vorbis_wf(sh_audio_t *sh, ogg_demuxer_t *od)