[gstreamer-bugs] [Bug 532056] New: Audio not synced with video

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | don't know | Ver: 0.10.18
           Summary: Audio not synced with video
           Product: GStreamer
           Version: 0.10.18
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: don't know
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: gdesmott at gnome.org
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: 2.21/2.22
   GNOME milestone: Unspecified


When watching movies with totem, I often noticed a small delay between the
video and the sound. I'm not 100% sure but it seems to occur only when watching
video with AC-3 audio.

For example I got this problem with an avi file containing a XVID MPEG-4 25 fps
video and AC-3 surround 5.1 audio. Totem was also displaying an external .srt
subtitle file.
I also noticed this problem with AC-3 stereo files.

I'm using Ubuntu Hardy with the following packages:
root at cass-wks:~# dpkg -l | grep gstreamer
ii  gstreamer-tools                            0.10.18-4ubuntu1                
                  Tools for use with GStreamer
ii  gstreamer0.10-alsa                         0.10.18-3                       
                  GStreamer plugin for ALSA
ii  gstreamer0.10-ffmpeg                       0.10.3-6                        
                  FFmpeg plugin for GStreamer
ii  gstreamer0.10-gnomevfs                     0.10.18-3                       
                  GStreamer plugin for GnomeVFS
ii  gstreamer0.10-pitfdll                      0.9.1.1+cvs20080215-1           
                  GStreamer plugin for using MS Windows binary
ii  gstreamer0.10-plugins-base                 0.10.18-3                       
                  GStreamer plugins from the "base" set
ii  gstreamer0.10-plugins-base-apps            0.10.18-3                       
                  GStreamer helper programs from the "base" se
ii  gstreamer0.10-plugins-farsight             0.12.7-1~ppa8.04+1              
                  plugins for GStreamer for Audio/Video confer
ii  gstreamer0.10-plugins-good                 0.10.8-2~ppa8.04+1              
                  GStreamer plugins from the "good" set
ii  gstreamer0.10-plugins-ugly                 0.10.7-3                        
                  GStreamer plugins from the "ugly" set
ii  gstreamer0.10-plugins-ugly-multiverse      0.10.7-1                        
                  GStreamer plugins from the "ugly" set (Multi
ii  gstreamer0.10-pulseaudio                   0.9.7-2                         
                  GStreamer plugin for PulseAudio
ii  gstreamer0.10-tools                        0.10.18-4ubuntu1                
                  Tools for use with GStreamer
ii  gstreamer0.10-x                            0.10.18-3                       
                  GStreamer plugins for X11 and Pango
ii  libgstreamer-plugins-base0.10-0            0.10.18-3                       
                  GStreamer libraries from the "base" set
ii  libgstreamer-plugins-base0.10-dev          0.10.18-3                       
                  GStreamer development files for libraries fr
ii  libgstreamer0.10-0                         0.10.18-4ubuntu1                
                  Core GStreamer libraries and elements
ii  libgstreamer0.10-dev                       0.10.18-4ubuntu1                
                  GStreamer core development files
ii  totem-gstreamer                            2.22.1-0ubuntu2                 
                  A simple media player for the Gnome desktop


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