[gstreamer-bugs] [Bug 361140] New: Suggested pipeline for MP3 encoding pipeline blocks applications

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | don't know | Ver: HEAD CVS

           Summary: Suggested pipeline for MP3 encoding pipeline blocks
                    applications
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: don't know
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: elle.uca at libero.it
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: 2.15/2.16
   GNOME milestone: Unspecified


Sound Juicer manual suggests you to use the following pipeline to create MP3
(using lame plugin) file from audio CD tracks

   audio/x-raw-int,rate=44100,channels=2 ! lame name=enc vbr=0 bitrate=196 !
id3v2mux

I've added this pipeline as audio profile some times ago. Now, upgraded my
distro from dapper to edgy, putting a new CD in drive and trying to extrat it
(using both Sound Juicer and Rhythmbox) this pipeline makes the application
freeze.

Using the --gst-debug-level=3 (cutting time info)

ERROR                 lame gstlame.c:1058:gst_lame_setup:<enc> lame_init_params
returned -1
WARN                  lame gstlame.c:496:gst_lame_sink_setcaps:<enc> error:
could not initialize encoder (wrong parameters?)

So I tried to tweak the pipeline, removing all options from lame section of
pipeline. This makes SJ and RB works again, using default values for lame
plugin.

So, what's wrong? My system? The gstreamer (core or plugins) provided by Ubuntu
Edgy? liblame?


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