[gstreamer-bugs] [Bug 308045] New: alsasink fails to play ("failed to negociate" error), audioconvert/audioscale IS USED

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 http://bugzilla.gnome.org/show_bug.cgi?id=308045
 GStreamer | gst-plugins | Ver: 0.8.8

           Summary: alsasink fails to play ("failed to negociate" error),
                    audioconvert/audioscale IS USED
           Product: GStreamer
           Version: 0.8.8
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: dizzy at roedu.net
         QAContact: gstreamer-bugs at lists.sourceforge.net
                CC: all-bugs at bugzilla.gnome.org


Please describe the problem:
Simple, 

$ gst-launch-0.8 filesrc location=file.mp3 ! decodebin ! audioconvert !
audioscale ! alsassink

RUNNING pipeline ...
ERROR: from element /pipeline0/decodebin0/mad0: Internal GStreamer error: pad
problem.  File a bug.
Additional debug info:
gstpad.c(2563): gst_pad_set_explicit_caps: /pipeline0/decodebin0/mad0:
failed to negotiate (try_set_caps with "audio/x-raw-int, endianness=(int)1234,
signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)44100,
channels=(int)2" returned REFUSED)
ERROR: from element /pipeline0/decodebin0/mad0: Internal GStreamer error:
negotiation problem.  File a bug.
Additional debug info:
gstmad.c(1199): gst_mad_check_caps_reset: /pipeline0/decodebin0/mad0:
Failed to negotiate 44100 Hz, 2 channels
Execution ended after 47 iterations (sum 135092000 ns, average 2874297 ns, min
9000 ns, max 104147000 ns).

(process:21540): GStreamer-CRITICAL **: gst_bin_remove_func: assertion
`GST_ELEMENT_PARENT (element) == (GstObject *) bin' failed


Steps to reproduce:
1. run the above command


Actual results:
Gives the above error.

Expected results:
Play the song! (works with osssink for example, through it's alsa emulation of
course)

Does this happen every time?
Yes (unfortunetely)

Other information:
kernel 2.6.11 (with it's alsa drivers), via82xx driver
x86_64 architecture, gcc 3.4.3
alsa-lib 1.0.8
mobo ASUS A8V deluxe

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