- fix PVA buffer leaking problems

- add generic mpeg-like wrap detection code to TS and PVA demuxers
- now scr/pcr based wrap detection is used nowhere in xine, it's simply not
reliable and caused too many problems (including recent freezing in demux_ts)

CVS patchset: 3938
CVS date: 2003/01/16 22:25:53

1 files changed, 1 insertions, 28 deletions

diff --git a/src/demuxers/demux_mpeg.c b/src/demuxers/demux_mpeg.c
index a226a9bae..dea0f3eca 100644
--- a/src/demuxers/demux_mpeg.c
+++ b/src/demuxers/demux_mpeg.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: demux_mpeg.c,v 1.104 2003/01/10 21:11:00 miguelfreitas Exp $
+ * $Id: demux_mpeg.c,v 1.105 2003/01/16 22:25:53 miguelfreitas Exp $
  *
  * demultiplexer for mpeg 1/2 program streams
  * reads streams of variable blocksizes
@@ -638,33 +638,6 @@ static uint32_t parse_pack(demux_mpeg_t *this) {
        buf = read_bytes (this, 3) ;
   }
 
-  /* discontinuity ? */
-#if 0
-  /* scr-wrap detection disabled due bad streams */
-  if( scr && !this->preview_mode )
-  {
-    int64_t scr_diff = scr - this->last_scr;
-
-    if (abs(scr_diff) > 60000 && !this->send_newpts) {
-
-      buf_element_t *buf;
-
-      buf = this->video_fifo->buffer_pool_alloc (this->video_fifo);
-      buf->type = BUF_CONTROL_DISCONTINUITY;
-      buf->disc_off = scr_diff;
-      this->video_fifo->put (this->video_fifo, buf);
-
-      if (this->audio_fifo) {
-        buf = this->audio_fifo->buffer_pool_alloc (this->audio_fifo);
-        buf->type = BUF_CONTROL_DISCONTINUITY;
-        buf->disc_off = scr_diff;
-        this->audio_fifo->put (this->audio_fifo, buf);
-      }
-    }
-    this->last_scr = scr;
-  }
-#endif
-
   /* system header */
 
   buf = read_bytes (this, 4) ;