reset decoder on discontinuities (comments inside)

CVS patchset: 1682
CVS date: 2002/04/06 02:56:04

1 files changed, 10 insertions, 1 deletions

diff --git a/src/xine-engine/audio_decoder.c b/src/xine-engine/audio_decoder.c
index 192dcb125..172557345 100644
--- a/src/xine-engine/audio_decoder.c
+++ b/src/xine-engine/audio_decoder.c
@@ -17,7 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
  *
- * $Id: audio_decoder.c,v 1.68 2002/03/27 15:30:16 miguelfreitas Exp $
+ * $Id: audio_decoder.c,v 1.69 2002/04/06 02:56:04 miguelfreitas Exp $
  *
  *
  * functions that implement audio decoding
@@ -129,10 +129,19 @@ void *audio_decoder_loop (void *this_gen) {
       break;
 
     case BUF_CONTROL_DISCONTINUITY:
+      /* reseting decoder on discontinuities is needed to make sure there will
+       * be no held back pts values. it's unlikely that it would do any harm
+       * given metronom's in_discontinuity counter but, at least in theory, 
+       * we might have problems with still frame + audio dvd menus.
+       */
+      if (this->cur_audio_decoder_plugin)
+	this->cur_audio_decoder_plugin->reset (this->cur_audio_decoder_plugin);
       this->metronom->handle_audio_discontinuity (this->metronom, DISC_RELATIVE, buf->disc_off);
       break;
 
     case BUF_CONTROL_NEWPTS:
+      if (this->cur_audio_decoder_plugin)
+	this->cur_audio_decoder_plugin->reset (this->cur_audio_decoder_plugin);
       this->metronom->handle_audio_discontinuity (this->metronom, DISC_ABSOLUTE, buf->disc_off);
       break;