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

[Eugen Dedu <Eugen Dedu pu-pm univ-fcomte fr>]

The launch is ekiga launching or H264 call launching?

Could you test with the stable version?  Maybe the unstable one is
really unstable :o) on windows.

Thierry Simonnet wrote:
> Crashes when launch. Working on confffmpeg to have a proper configuration.
> 
> On 02/15/2010 02:47 PM, Thierry Simonnet wrote:
>> Setup available at
>> http://www.pateam.org/archive/tmp/ekiga-win32/trunk/ekiga-setup-3.3.1-git-506_g129b279_H264.exe
>>
>>
>> On 02/15/2010 02:45 PM, Thierry Simonnet wrote:
>>> To enable GIT_X264_REV to HEAD, it is necessary to use HEAD version
>>> for FFMPEG.
>>>
>>> Changes :
>>> Makefile :
>>>
>>> #GIT_X264_REV := reset --hard d2e1e1c35c43ea9c90c9211be
>>> GIT_X264_REV := reset --hard HEAD
>>>
>>> #GIT_FFMPEG_REV := reset --hard d962d69f2ef1bcd3b4
>>> #GIT_FFMPEG_REV2 := reset --hard 8c5952c02bfad4bfa6
>>> GIT_FFMPEG_REV := reset --hard HEAD
>>> GIT_FFMPEG_REV2 := reset --hard HEAD
>>>
>>> #confx264:=  --disable-avis-input --prefix=$(BUILDROOT)
>>> --host=$(DEB_HOST_GNU_TYPE)
>>> confx264:=   --disable-avs-input --prefix=$(BUILDROOT)
>>> --host=$(DEB_HOST_GNU_TYPE)
>>>
>>> confffmpeg:=--cross-prefix=i586-mingw32msvc- --enable-shared
>>> --enable-memalign-hack \
>>>                 --disable-debug --enable-gpl --enable-postproc
>>> --enable-avfilter \
>>>                 --enable-avfilter-lavf --enable-swscale --enable-sse \
>>>             --enable-cross-compile --enable-w32threads --arch=i686 
>>> --target-os=mingw32 \
>>> #            --disable-ffserver --disable-ffmpeg --disable-ffplay \
>>>             --disable-parsers --enable-parser=h264
>>> --enable-parser=mpeg4video --enable-parser=h263 \
>>>             --disable-decoders --enable-decoder=h264
>>> --enable-decoder=mpeg4  --enable-decoder=h263 \
>>>             --disable-muxers --enable-muxer=h264 --enable-muxer=mpeg4
>>> --enable-muxer=h263 \
>>>             --disable-encoders --enable-encoder=mpeg4
>>> --enable-encoder=h263 \
>>>             --disable-protocols --disable-bsfs --disable-ffplay
>>> --prefix=$(BUILDROOT) \
>>>             --libdir=$(LIBDIR) --extra-ldflags=-Wl,-static
>>>
>>> It is now necessary to add more option on confffmpeg to have all
>>> functions.
>>> It is necessary to copy x264/x264.h to include/
>>>
>>> I modified opal/plugins/video/H.264/shared/h264frame.cxx to compile
>>> (http://bugzilla-attachments.gnome.org/attachment.cgi?id=147381) .
>>>
>>> Not tested yet
>>>
>>> On 02/12/2010 05:28 PM, Eugen Dedu wrote:
>>>> If you have a bit of time, it should be very useful to find out what
>>>> revision makes h264 not working.
>>>>
>>>> Eugen
>>>>
>>>> Thierry Simonnet wrote:
>>>>> 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...