[MPlayer-cvslog] r20179 - trunk/libmpdemux/demux_mkv.c

[reimar]

Author: reimar
Date: Thu Oct 12 19:18:20 2006
New Revision: 20179

Modified:
   trunk/libmpdemux/demux_mkv.c

Log:
Simplify demux_mkv_get_sub_lang


Modified: trunk/libmpdemux/demux_mkv.c
==============================================================================
--- trunk/libmpdemux/demux_mkv.c	(original)
+++ trunk/libmpdemux/demux_mkv.c	Thu Oct 12 19:18:20 2006
@@ -3935,23 +3935,10 @@
                        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.