[gstreamer-bugs] [Bug 628415] New: [audioconvert] segfault when converting bitwidth on Mac OS X

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=628415
  GStreamer | gst-plugins-base | 0.10.30

           Summary: [audioconvert] segfault when converting bitwidth on
                    Mac OS X
    Classification: Desktop
           Product: GStreamer
           Version: 0.10.30
        OS/Version: Mac OS
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: adrian at radbox.org
         QAContact: gstreamer-bugs at lists.sourceforge.net
      GNOME target: ---
     GNOME version: ---


Using Gstreamer and gst-plugins-base 0.10.30, the following invocation crashes:

gst-launch audiotestsrc ! audioconvert ! capsfilter
caps=audio/x-raw-int,width=16 ! fakesink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Caught SIGSEGV accessing address 0x5d94a8
#0  0x00007fff86a64dce in select$DARWIN_EXTSN ()
#1  0x00000001003327a2 in g_poll ()
#2  0x0000000100325508 in g_main_context_iterate ()
#3  0x0000000100325805 in g_main_loop_run ()
#4  0x0000000100018ce1 in gst_bus_poll ()
#5  0x0000000100001aeb in dyld_stub_g_strerror ()
#6  0x0000000100002e03 in _print ()
#7  0x0000000100001724 in main ()
Spinning.  Please run 'gdb gst-launch 77667' to continue debugging, Ctrl-C to
quit, or Ctrl-\ to dump core.

Changing the requested width from 16 to 32 (what's natively supplied by
audiotestsrc on my system) works fine. The same line also works with Gstreamer
0.10.29.

This is Mac OS X v10.6.4 (64-bit). Both versions of Gstreamer were installed
with MacPorts.

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