[gstreamer-bugs] [Bug 570761] New: Crash in goom (!?)
GStreamer (bugzilla.gnome.org)
bugzilla-daemon at bugzilla.gnome.org
Fri Feb 6 00:33:37 PST 2009
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GStreamer | gst-plugins-good | Ver: 0.10.21
Summary: Crash in goom (!?)
Product: GStreamer
Version: 0.10.21
Platform: Other
OS/Version: All
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: gst-plugins-good
AssignedTo: gstreamer-bugs at lists.sourceforge.net
ReportedBy: julien.puydt at laposte.net
QAContact: gstreamer-bugs at lists.sourceforge.net
GNOME version: Unspecified
GNOME milestone: Unspecified
Ekiga's experimental gstreamer code for video input leads to a crash ; here is
the pipeline :
audiotestsrc ! goom ! ffmpegcolorspace ! appsink max_buffers=2 drop=true
caps=video/x-raw-yuv,format=(fourcc)I420,width=176,height=144,framerate=(fraction)25/1
name=ekiga_sink
which works ok for video preview, but leads to the following trace when
entering a call :
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb1dbeb90 (LWP 11309)]
0xb6565c1c in memcpy () from /lib/i686/cmov/libc.so.6
(gdb) bt
#0 0xb6565c1c in memcpy () from /lib/i686/cmov/libc.so.6
#1 0xb554ebe9 in plugin_info_init (pp=0xada4bcb8, nbVisuals=4)
at plugin_info.c:132
#2 0xb55529c5 in goom_init (resx=320, resy=200) at goom_core.c:65
#3 0xb5547c2a in gst_goom_init (goom=0xaf3f4800) at gstgoom.c:190
#4 0xb685e873 in IA__g_type_create_instance (type=138124656)
at /tmp/buildd/glib2.0-2.16.6/gobject/gtype.c:1575
#5 0xb6844085 in g_object_constructor (type=138124656,
n_construct_properties=1, construct_params=0xadf84ff0)
at /tmp/buildd/glib2.0-2.16.6/gobject/gobject.c:1046
#6 0xb68448b6 in IA__g_object_newv (object_type=138124656, n_parameters=0,
parameters=0x0) at /tmp/buildd/glib2.0-2.16.6/gobject/gobject.c:937
#7 0xb684548e in IA__g_object_new_valist (object_type=138124656,
first_property_name=0x0, var_args=0xb1dbca48
"�\0020\bP�۱�Od�\001")
at /tmp/buildd/glib2.0-2.16.6/gobject/gobject.c:986
#8 0xb68455fe in IA__g_object_new (object_type=138124656,
first_property_name=0x0)
at /tmp/buildd/glib2.0-2.16.6/gobject/gobject.c:795
#9 0xb7ebbe00 in gst_element_factory_create (factory=0x83301b0, name=0x0)
at gstelementfactory.c:405
#10 0xb7ebc76c in gst_element_factory_make (factoryname=0xb14c9f50 "goom",
name=0x0) at gstelementfactory.c:474
#11 0xb7f11ef4 in _gst_parse_yyparse (scanner=0xae418f88, graph=0xb1dbd184)
at ./grammar.y:568
#12 0xb7f13f86 in _gst_parse_launch (
str=0xae418ed0 "audiotestsrc ! goom ! ffmpegcolorspace ! appsink
max_buffers=2 drop=true
caps=video/x-raw-yuv,format=(fourcc)I420,width=176,height=144,framerate=(fraction)25/1
name=ekiga_sink", error=0xb1dbd2e0, ctx=0x0,
flags=GST_PARSE_FLAG_NONE) at ./grammar.y:837
#13 0xb7f05a57 in gst_parse_launch_full (
pipeline_description=0xae418ed0 "audiotestsrc ! goom ! ffmpegcolorspace !
appsink max_buffers=2 drop=true
caps=video/x-raw-yuv,format=(fourcc)I420,width=176,height=144,framerate=(fraction)25/1
name=ekiga_sink", context=0x0,
flags=GST_PARSE_FLAG_NONE, error=0xb1dbd2e0) at gstparse.c:293
#14 0xb7f05ad4 in gst_parse_launch (
pipeline_description=0xae418ed0 "audiotestsrc ! goom ! ffmpegcolorspace !
appsink max_buffers=2 drop=true
caps=video/x-raw-yuv,format=(fourcc)I420,width=176,height=144,framerate=(fraction)25/1
name=ekiga_sink", error=0xb1dbd2e0)
at gstparse.c:259
#15 0x0818cddf in GST::VideoInputManager::open (this=0x82fc5b8, width=176,
height=144, fps=25)
at ../../../../lib/engine/components/gstreamer//gst-videoinput.cpp:120
#16 0x0814cd31 in Ekiga::VideoInputCore::internal_open (this=0x82cc520,
width=176, height=144, fps=25)
at ../../../lib/engine/videoinput/videoinput-core.cpp:504
#17 0x0814cedf in Ekiga::VideoInputCore::start_stream (this=0x82cc520)
at ../../../lib/engine/videoinput/videoinput-core.cpp:343
#18 0x08170151 in PVideoInputDevice_EKIGA::Start (this=0xaf3fb360)
at ../../../../lib/engine/components/opal/opal-videoinput.cpp:147
#19 0xb77ea0f8 in OpalVideoMediaStream::Open() ()
from /usr/lib/libopal.so.3.5-beta3
#20 0xb77d5b18 in OpalConnection::OpenMediaStream(OpalMediaFormat const&,
unsigned int, bool) () from /usr/lib/libopal.so.3.5-beta3
#21 0xb7817181 in OpalPCSSConnection::OpenMediaStream(OpalMediaFormat const&,
unsigned int, bool) () from /usr/lib/libopal.so.3.5-beta3
#22 0xb77dd919 in OpalCall::OpenSourceMediaStreams(OpalConnection&,
OpalMediaType const&, unsigned int, OpalMediaFormat const&) ()
from /usr/lib/libopal.so.3.5-beta3
#23 0xb7aa16fc in
SIPConnection::OnReceivedSDPMediaDescription(SDPSessionDescription&, unsigned
int) () from /usr/lib/libopal.so.3.5-beta3
#24 0xb7aa0d4b in SIPConnection::OnReceivedSDP(SIP_PDU&) ()
from /usr/lib/libopal.so.3.5-beta3
#25 0xb7aa33c2 in SIPConnection::OnReceivedOK(SIPTransaction&, SIP_PDU&) ()
from /usr/lib/libopal.so.3.5-beta3
#26 0xb7aa2acf in SIPConnection::OnReceivedResponse(SIPTransaction&, SIP_PDU&)
() from /usr/lib/libopal.so.3.5-beta3
#27 0xb7ab1304 in SIPTransaction::OnReceivedResponse(SIP_PDU&) ()
from /usr/lib/libopal.so.3.5-beta3
#28 0xb7aba63a in SIPInvite::OnReceivedResponse(SIP_PDU&) ()
from /usr/lib/libopal.so.3.5-beta3
#29 0xb7a97d41 in SIPEndPoint::SIP_PDU_Thread::Main() ()
from /usr/lib/libopal.so.3.5-beta3
#30 0xb73fff1b in PThread::PX_ThreadStart(void*) ()
from /usr/lib/libpt.so.2.5-beta3
#31 0xb71f34c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
#32 0xb65ce6de in clone () from /lib/i686/cmov/libc.so.6
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