[gstreamer-bugs] [Bug 547258] Failed to retrieve channel layout from caps.

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Mon Aug 11 11:07:59 PDT 2008


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  GStreamer | common | Ver: 0.10.18

Achim Frase changed:

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




------- Comment #2 from Achim Frase  2008-08-11 18:07 UTC -------
(In reply to comment #1)
> If it still happens could you install debug packages for libc, glib, gstreamer
> and gst-plugins-base and run your pipeline with G_DEBUG=fatal_warnings and get
> a backtrace?

So I hope I did everything right because this was the first time I used a
debugger.

This is what I have done.

~$ G_DEBUG=fatal_warnings gdb gst-launch pulsesrc
device=alsa_output.pci_8086_284b_sound_card_0_alsa_playback_0.monitor ! queue !
audio/x-raw-float,rate=44100,channels=6 ! audioconvert ! vorbisenc quality=.8 !
oggmux ! filesink location=outtest.ogg


This GDB was configured as "x86_64-linux-gnu"...
/home/achim/pulsesrc: No such file or directory.
(gdb) run
Starting program: /usr/bin/gst-launch 
Executing new program: /usr/bin/gst-launch-0.10
[Thread debugging using libthread_db enabled]
[New Thread 0x7f9eb9ce5780 (LWP 1804)]
FEHLER: Leitung konnte nicht konstruiert werden: Leere Leitung ist nicht
erlaubt.

Program exited with code 01.

Regards
Achim


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