[gstreamer-bugs] [Bug 553132] webcam works in ekiga, but not cheese nor gstreamer-properties

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | don't know | Ver: 0.10.x

Achim Frase changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |achim.frase at googlemail.com




------- Comment #1 from Achim Frase  2008-09-25 17:52 UTC -------
I have done a back trace and I hope this Information can help to solve this
problem.

$ G_DEBUG=fatal_warnings gdb gstreamer-properties
GNU gdb 6.8-debian
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i486-linux-gnu"...
(no debugging symbols found)
(gdb) run
Starting program: /usr/bin/gstreamer-properties 
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 0xb6cfb700 (LWP 10199)]
gstreamer-properties-Message: Skipping unavailable plugin 'artsdsink'
[New Thread 0xb653fb90 (LWP 10203)]
[Thread 0xb653fb90 (LWP 10203) exited]
[New Thread 0xb653fb90 (LWP 10204)]
[Thread 0xb653fb90 (LWP 10204) exited]
[New Thread 0xb653fb90 (LWP 10205)]
[Thread 0xb653fb90 (LWP 10205) exited]
gstreamer-properties-Message: Skipping unavailable plugin 'glimagesink'
gstreamer-properties-Message: Skipping unavailable plugin 'v4lmjpegsrc'
gstreamer-properties-Message: Skipping unavailable plugin 'qcamsrc'
gstreamer-properties-Message: Skipping unavailable plugin 'esdmon'
[New Thread 0xb653fb90 (LWP 10206)]
[Thread 0xb653fb90 (LWP 10206) exited]
[New Thread 0xb653fb90 (LWP 10207)]
[Thread 0xb653fb90 (LWP 10207) exited]
[New Thread 0xb653fb90 (LWP 10208)]
[Thread 0xb653fb90 (LWP 10208) exited]
[New Thread 0xb653fb90 (LWP 10213)]

GStreamer-WARNING **: pad v4l2src3:src returned caps which are not a real
subset of its template caps
aborting...

Program received signal SIGABRT, Aborted.
[Switching to Thread 0xb6cfb700 (LWP 10199)]
0xb8012430 in __kernel_vsyscall ()
(gdb) bt
#0  0xb8012430 in __kernel_vsyscall ()
#1  0xb7876860 in raise () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7878228 in abort () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7a1192c in IA__g_logv (log_domain=0xb7b59958 "GStreamer", 
    log_level=G_LOG_LEVEL_WARNING, 
    format=0xb7b63000 "pad %s:%s returned caps which are not a real subset of
its template caps", args1=0xbfb2a37c "��Z\bX\223\215\b")
    at /build/buildd/glib2.0-2.18.1/glib/gmessages.c:497
#4  0xb7a11966 in IA__g_log (log_domain=0xb7b59958 "GStreamer", 
    log_level=G_LOG_LEVEL_WARNING, 
    format=0xb7b63000 "pad %s:%s returned caps which are not a real subset of
its template caps") at /build/buildd/glib2.0-2.18.1/glib/gmessages.c:517
#5  0xb7b127a0 in gst_pad_get_caps_unlocked (pad=0x8586990) at gstpad.c:1999
#6  0xb7b1625c in gst_pad_get_caps (pad=0x8586990) at gstpad.c:2061
#7  0xb5b54865 in gst_v4l2src_negotiate (basesrc=0x88c0600) at gstv4l2src.c:469
#8  0xb6619165 in gst_base_src_start (basesrc=0x88c0600) at gstbasesrc.c:2339
#9  0xb661ccd7 in gst_base_src_activate_push (pad=0x8586990, active=1)
    at gstbasesrc.c:2591
#10 0xb7b1b35b in gst_pad_activate_push (pad=0x8586990, active=1)
    at gstpad.c:896
#11 0xb7b1be95 in gst_pad_activate_default (pad=0x8586990) at gstpad.c:569
#12 0xb7b1bf92 in gst_pad_set_active (pad=0x8586990, active=1) at gstpad.c:658
#13 0xb7b01c7b in activate_pads (pad=0x8586990, ret=0xbfb2a628, 
---Type <return> to continue, or q <return> to quit---q
active=0xbfb2a68Quit
(gdb) quit
The program is running.  Exit anyway? (y or n) y

Let me know if you need more information.

Regards
Achim


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