[Asterisk-video] No Audio . Video when running app_mp4

[Sergio Garcia Murillo]

Thanxs, I'll try to fix it. I'll let you know when it's done.

Greetings
Sergio

----- Original Message ----- 
From: "Atle Samuelsen" <clona at cyberhouse.no>
To: "Development discussion of video media support in Asterisk"
<asterisk-video at lists.digium.com>
Sent: Sunday, May 20, 2007 6:05 PM
Subject: Re: [Asterisk-video] No Audio . Video when running app_mp4


> Yo,
>
> Found a coredump for you ;) Under asterisk 1.4.2 and app_mp4.c. I´m
> useing a good video-phone  that runs H264 against asterisk.
>
> a backtrace of the coredump looks like this:
>
> #0  0x0024b58c in memcpy () from /lib/tls/libc.so.6
> (gdb) bt
> #0  0x0024b58c in memcpy () from /lib/tls/libc.so.6
> #1  0x004bd15a in mp4_save (chan=0x8c07970, data=0xb79ff030) at
> app_mp4.c:159
> #2  0x080c6611 in pbx_extension_helper (c=0x8c07970, con=Variable "con"
> is not available.
> ) at pbx.c:532
> #3  0x080c794f in __ast_pbx_run (c=0x8c07970) at pbx.c:2274
> #4  0x080c97fe in pbx_thread (data=0x8c07970) at pbx.c:2587
> #5  0x080f6375 in dummy_start (data=0x24) at utils.c:545
> #6  0x0034f341 in start_thread () from /lib/tls/libpthread.so.0
> #7  0x002a86fe in clone () from /lib/tls/libc.so.6
> (gdb)
>
> - Atle
>
>
> * Sergio Garcia Murillo <sergio.garcia at fontventa.com> [070508 00:19]:
> >
> > ----- Original Message ----- 
> > From: "Atle Samuelsen" <clona at cyberhouse.no>
> > To: "Development discussion of video media support in Asterisk"
> > <asterisk-video at lists.digium.com>
> > Sent: Monday, May 07, 2007 7:02 AM
> > Subject: Re: [Asterisk-video] No Audio . Video when running app_mp4
> >
> >
> > > Hi,
> > > I shortned the mail alittle :)
> > >
> > > > > Ah, We've only been running H263 now.. But H264 I can start
running ;)
> > > > > Do you have a idea how long it will take?
> > > >
> > > > Philippe Hensel and me have been trying to make h264 work for a
while,
> > the
> > > > sending part should be
> > > > ok, but we haven't been able to find any h264 encoded video that
works.
> > > > Philippe was trying with
> > > > eyebean and grandstream phone (I hope to get a sample of the
videophone
> > soon
> > > > too), but not
> > > > much progress at the moment.
> > >
> > > Ah okey, Give me a beep privatly if I can help  :) I've got a few
> > > different H264 "complient" phones.....
> >
> > Yes, it woudl be great if you could try with different "standar" h264
mp4
> > files and update if you
> > find anything interesting. As I say the sending part should work ok.
Also
> > try using app_rtsp and
> > compare the results.
> >
> > >
> > > > > Okey, where do I get the latest version ? I've only been
downloading
> > the
> > > > > file from the fontventa site :)
> > > >
> > > > It's linked to the svn latets version, so download it again or much
> > better
> > > > use svn to
> > > > keep everything in sync.
> > >
> > > Proberbly a stupid question :-p what's the svn checkout path ?
> >
> > You can find the svn repo for all the projets at
> > http://sip.fontventa.com/svn/asterisk
> >
> > Greetings
> > Sergio Garcia
> >
> >
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