[gstreamer-bugs] [Bug 414988] Stream encoded by lame has gap after decoding

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Mon May 14 06:40:03 PDT 2007


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  GStreamer | gst-plugins-ugly | Ver: HEAD CVS

Sebastien Merle changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |UNCONFIRMED




------- Comment #2 from Sebastien Merle  2007-05-14 13:40 UTC -------
With CVS, if I play the file with the command:

> gst-launch filesrc=alien.mpg ! decodebin2 ! audioconvert ! audiorate ! lame
! mad ! alsasink

The output is perfect, but with either of the following commands the output
sound have glitches:

> gst-launch filesrc=alien.mpg ! decodebin2 ! audioconvert ! lame
! mad ! alsasink

> gst-launch filesrc=alien.mpg ! decodebin2 ! audioconvert ! audiorate ! lame
! mad ! audiorate ! alsasink

The first command may be normal if the source have some timestamp
discontinuities, but the second one should work. I don't think of any reasons
why after a decoder an audiorate could add gaps.


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