Re: [Ekiga-devel-list] Crash with brand-new ptlib+opal+ekiga

[Thierry Simonnet <t simonnet esiee fr>]

I use GIT_X264_REV := reset --hard d2e1e1c35c43ea9c90c9211be for a 
stable version. HEAD one doesn't cross compile. Some intermediate do but 
crash.

On 02/11/2010 04:17 PM, Eugen Dedu wrote:
> The problem appears with recent libx264
> (https://bugzilla.gnome.org/show_bug.cgi?id=596006).  Do you use a
> recent one and it works?
>
> Thierry Simonnet wrote:
>    
> > H264 is working under windows. It takes a lot of CPU but it works.
> > I have quite the same crash for H263+
> >
> > On 02/11/2010 04:05 PM, Eugen Dedu wrote:
> >      
> > > Julien Puydt wrote:
> > >
> > >        
> > > > Hi,
> > > >
> > > > I had a crash trying to call the echo test :
> > > >
> > > > #0  *__GI___libc_free (mem=0x34314979) at malloc.c:3709
> > > > #1  0xb57cc38e in
> > > > H263_RFC2429_EncoderContext::~H263_RFC2429_EncoderContext()
> > > >       () from
> > > > /usr/lib/opal-3.9.0/codecs/video/h263-1998_video_pwplugin.so
> > > > #2  0xb57cc82f in create_encoder(PluginCodec_Definition const*) ()
> > > >      from /usr/lib/opal-3.9.0/codecs/video/h263-1998_video_pwplugin.so
> > > > #3  0xb7c9dfa2 in
> > > > OpalPluginTranscoder::OpalPluginTranscoder(PluginCodec_Definition
> > > > const*, bool) () from /usr/lib/libopal.so.3.9-beta0
> > > > #4  0xb7c9e094 in
> > > > OpalPluginVideoTranscoder::OpalPluginVideoTranscoder(PluginCodec_Definition
> > > >
> > > > const*, bool) () from /usr/lib/libopal.so.3.9-beta0
> > > > #5  0xb7ca6650 in
> > > > OpalPluginTranscoderFactory<OpalPluginVideoTranscoder>::Worker::Create(std::pair<PString,
> > > >
> > > > PString>   const&) const ()
> > > >      from /usr/lib/libopal.so.3.9-beta0
> > > > #6  0xb7969a32 in OpalTranscoder::Create(OpalMediaFormat const&,
> > > > OpalMediaFormat const&, unsigned char const*, unsigned int) ()
> > > >      from /usr/lib/libopal.so.3.9-beta0
> > > > #7  0xb7966459 in OpalMediaPatch::AddSink(PSafePtr<OpalMediaStream,
> > > > PSafePtrBase>   const&) () from /usr/lib/libopal.so.3.9-beta0
> > > > #8  0xb7951e20 in OpalCall::OpenSourceMediaStreams(OpalConnection&,
> > > > OpalMediaType const&, unsigned int, OpalMediaFormat const&,
> > > > OpalVideoFormat::ContentRole)
> > > >       () from /usr/lib/libopal.so.3.9-beta0
> > > > #9  0xb7c2e5e1 in
> > > > SIPConnection::OnReceivedSDPMediaDescription(SDPSessionDescription&,
> > > > unsigned int) () from /usr/lib/libopal.so.3.9-beta0
> > > > #10 0xb7c24ffd in SIPConnection::OnReceivedSDP(SIP_PDU&) ()
> > > >      from /usr/lib/libopal.so.3.9-beta0
> > > > #11 0xb7c2bb5e in SIPConnection::OnReceivedOK(SIPTransaction&,
> > > > SIP_PDU&) ()
> > > >      from /usr/lib/libopal.so.3.9-beta0
> > > > #12 0xb7c29e94 in SIPConnection::OnReceivedResponse(SIPTransaction&,
> > > > SIP_PDU&)
> > > >       () from /usr/lib/libopal.so.3.9-beta0
> > > > #13 0xb7c3ef4e in SIPTransaction::OnReceivedResponse(SIP_PDU&) ()
> > > >      from /usr/lib/libopal.so.3.9-beta0
> > > > #14 0xb7c41616 in SIPInvite::OnReceivedResponse(SIP_PDU&) ()
> > > >      from /usr/lib/libopal.so.3.9-beta0
> > > > #15 0xb7c1f317 in SIPEndPoint::SIP_Work::Process() ()
> > > >      from /usr/lib/libopal.so.3.9-beta0
> > > > #16 0xb7c1cb8a in SIPEndPoint::SIP_Work_Thread::Main() ()
> > > >      from /usr/lib/libopal.so.3.9-beta0
> > > > #17 0xb7531245 in PThread::PX_ThreadStart(void*) ()
> > > >      from /usr/lib/libpt.so.2.9-beta0
> > > > #18 0xb6aba585 in start_thread (arg=0xb1c76b70) at pthread_create.c:300
> > > > #19 0xb67f726e in clone () at
> > > > ../sysdeps/unix/sysv/linux/i386/clone.S:130
> > > > (gdb)
> > > >
> > > > Does that ring a bell for someone?
> > > >
> > > >          
> > > All that I know is that H263-1998 crashes for the moment, see
> > > https://bugzilla.gnome.org/show_bug.cgi?id=606265  But all the crashes I
> > > have seen for this are in another place, somewhere inside libavcodec.
> > >
> > > I spent much time trying to get H163-1998 and H264 back in ekiga,
> > > without luck.  Maybe someone else has more luck than me...
> > >
> > > Eugen
> > >        
>    


--

Thierry Simonnet

ESIEE-Paris

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