Posted: Fri May 04, 2007 8:39 am Post subject: [Asterisk-video] No Audio . Video when running app_mp4
Hi Guys,
Sorry for "re-opening" this tread..
I've infact experienced the same problem, tough, I've also experienced
that video often gets veru fucked. One "issue" is also that you only
save 176x144 of the "rtp-stream" wich means since I send a picture wich
is ALOT bigger.. i only get the corner, and my ear.
Are you guys doing any further development of app_mp4 ? I've got it
running under asterisk-1.4.2, where it infact sortha works, but I do get
some weird things happening (no clear video-picture on playback, erros
about wrong mediatype for audio when playing it off.. etc)
- Atle
* Stephen Liew <zhongdao.liew@gmail.com> [070315 19:31]:
Quote:
Hi ,
Managed to play the file but no voice . If I turn on video in the x-lite, the call just drop.
Can't do mp4save and mp4play with video but can work with voice.
any idea ?
Emmanuel Fauvet wrote:
>
>Hi,
>
>
>I think there is a problem with your video file
>
>
>Try this with an mpeg2 or mpeg4 (with sound) :
>
>
>ffmpeg -i source.mpeg -an -vcodec h263 -r 10 -s qcif -b 40K -g 50 tmp.mp4
>mplayer -vo null -ao pcm -af resample=8000 source.mpeg
>
>ffmpeg -i tmp.mp4 -b 40K -i audiodump.wav -ac 1 dest.mp4
>
>mp4creator --hint=1 dest.mp4
>
>mp4creator --hint=2 dest.mp4
>
>
>Greetings
>
>
>Emmanuel
>
>
>------------------------------------------------------------------------
>
>*De :* asterisk-video-bounces@lists.digium.com [mailto:asterisk-video-bounces@lists.digium.com] *De la part de* Stephen Liew
>*Envoy? :* mercredi 14 mars 2007 02:22
>*? :* Development discussion of video media support in Asterisk
>*Objet :* Re: [Asterisk-video] No Audio . Video when running app_mp4
>
>
>Hi Sergio,
>
>
>This is what output of mp4info
>
>
> >mp4info menu.mp4
>mp4info version 1.5.0.1 <http://1.5.0.1>
>menu.mp4:
>Track Type Info
>1 video H.263, 2.002 secs, 57 kbps, 176x144 @ 5.494505 fps
>2 hint Payload H263-2000 for track 1
>3 video H.263, 2.002 secs, 57 kbps, 176x144 @ 5.494505 fps
>4 hint Payload H263-2000 for track 3
>5 video H.263, 2.002 secs, 57 kbps, 176x144 @ 5.494505 fps
>6 hint Payload H263-2000 for track 5
> Metadata Tool: mp4creator 1.5.0.1 <http://1.5.0.1>
>
>
>
>On 3/14/07, *Sergio Garcia Murillo* <sergio.garcia@fontventa.com <mailto:sergio.garcia@fontventa.com>> wrote:
>
>Could you run mp4info on the file?
>
>----- Original Message -----
>From: "Stephen Liew" < zhongdao.liew@gmail.com <mailto:zhongdao.liew@gmail.com>>
>To: <asterisk-video@lists.digium.com <mailto:asterisk-video@lists.digium.com>>
>Sent: Tuesday, March 13, 2007 7:17 PM
>Subject: [Asterisk-video] No Audio . Video when running app_mp4
>
>
>> Hi All,
>>
>> Trying to run the app_mp4 but failed with the error ==> MP4ERROR:
>> FindTrackIndex: Track id -1 doesn't exist
>>
>> The call just hangup.
>>
>> Am using Centos 4.4 and compiling mpeg4ip with ./configure
>> --disable-player --disable-server
>>
>> Any ideas why causing the hang ?
>>
>> Regards,
>> Stephen
>> _______________________________________________
>> --Bandwidth and Colocation provided by Easynews.com <http://Easynews.com> --
>>
>> asterisk-video mailing list
>> To UNSUBSCRIBE or update options visit:
>> http://lists.digium.com/mailman/listinfo/asterisk-video
>>
>_______________________________________________
>--Bandwidth and Colocation provided by Easynews.com <http://Easynews.com> --
>
>asterisk-video mailing list
>To UNSUBSCRIBE or update options visit:
> http://lists.digium.com/mailman/listinfo/asterisk-video
>
>
>------------------------------------------------------------------------
>
>_______________________________________________
>--Bandwidth and Colocation provided by Easynews.com --
>
>asterisk-video mailing list
>To UNSUBSCRIBE or update options visit:
> http://lists.digium.com/mailman/listinfo/asterisk-video
Quote:
_______________________________________________
--Bandwidth and Colocation provided by Easynews.com --
Posted: Fri May 04, 2007 11:17 pm Post subject: [Asterisk-video] No Audio . Video when running app_mp4
----- Original Message -----
From: "Atle Samuelsen" <clona@cyberhouse.no>
To: "Development discussion of video media support in Asterisk"
<asterisk-video@lists.digium.com>
Sent: Friday, May 04, 2007 10:39 AM
Subject: Re: [Asterisk-video] No Audio . Video when running app_mp4
Quote:
Hi Guys,
Sorry for "re-opening" this tread..
Reopen it as many times as needed.. :)
Quote:
I've infact experienced the same problem, tough, I've also experienced
that video often gets veru fucked. One "issue" is also that you only
save 176x144 of the "rtp-stream" wich means since I send a picture wich
is ALOT bigger.. i only get the corner, and my ear.
I'll try to fix it. It won't be very complicated for h263.
Quote:
Are you guys doing any further development of app_mp4 ? I've got it
running under asterisk-1.4.2, where it infact sortha works, but I do get
some weird things happening (no clear video-picture on playback, erros
about wrong mediatype for audio when playing it off.. etc)
Yes, in fact I've recently updated a new version with a fix on a timing
problem.
You should try the latest version as is *MUCH* better now. If you still
experience
problems with audio send me the output of mp4info on your file to see if
it's correctly
encoded
Greetings
Sergio
_______________________________________________
--Bandwidth and Colocation provided by Easynews.com --
Posted: Sat May 05, 2007 7:59 am Post subject: [Asterisk-video] No Audio . Video when running app_mp4
Hi Again,
Quote:
> Hi Guys,
>
> Sorry for "re-opening" this tread..
Reopen it as many times as needed.. :)
Thanks :)
Quote:
> I've infact experienced the same problem, tough, I've also experienced
> that video often gets veru fucked. One "issue" is also that you only
> save 176x144 of the "rtp-stream" wich means since I send a picture wich
> is ALOT bigger.. i only get the corner, and my ear.
I'll try to fix it. It won't be very complicated for h263.
Ah, We've only been running H263 now.. But H264 I can start running ;)
Do you have a idea how long it will take?
Quote:
>
> Are you guys doing any further development of app_mp4 ? I've got it
> running under asterisk-1.4.2, where it infact sortha works, but I do get
> some weird things happening (no clear video-picture on playback, erros
> about wrong mediatype for audio when playing it off.. etc)
Yes, in fact I've recently updated a new version with a fix on a timing
problem.
You should try the latest version as is *MUCH* better now. If you still
experience
problems with audio send me the output of mp4info on your file to see if
it's correctly
encoded
Okey, where do I get the latest version ? I've only been downloading the
file from the fontventa site :)
Thanks Again,
Atle
Quote:
Greetings
Sergio
_______________________________________________
--Bandwidth and Colocation provided by Easynews.com --
Posted: Sun May 06, 2007 12:16 pm Post subject: [Asterisk-video] No Audio . Video when running app_mp4
----- Original Message -----
From: "Atle Samuelsen" <clona@cyberhouse.no>
To: "Development discussion of video media support in Asterisk"
<asterisk-video@lists.digium.com>
Sent: Saturday, May 05, 2007 9:58 AM
Subject: Re: [Asterisk-video] No Audio . Video when running app_mp4
Quote:
Hi Again,
[..]
Quote:
> > I've infact experienced the same problem, tough, I've also experienced
> > that video often gets veru fucked. One "issue" is also that you only
> > save 176x144 of the "rtp-stream" wich means since I send a picture
wich
Quote:
> > is ALOT bigger.. i only get the corner, and my ear.
>
> I'll try to fix it. It won't be very complicated for h263.
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.
Quote:
>
> >
> > Are you guys doing any further development of app_mp4 ? I've got it
> > running under asterisk-1.4.2, where it infact sortha works, but I do
get
Quote:
> > some weird things happening (no clear video-picture on playback, erros
> > about wrong mediatype for audio when playing it off.. etc)
>
>
> Yes, in fact I've recently updated a new version with a fix on a timing
> problem.
> You should try the latest version as is *MUCH* better now. If you still
> experience
> problems with audio send me the output of mp4info on your file to see if
> it's correctly
> encoded
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.
Greetings
Sergio
_______________________________________________
--Bandwidth and Colocation provided by Easynews.com --
Posted: Mon May 07, 2007 5:03 am Post subject: [Asterisk-video] No Audio . Video when running app_mp4
Hi,
I shortned the mail alittle :)
Quote:
> 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.....
Quote:
> 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 ?
-ATle
_______________________________________________
--Bandwidth and Colocation provided by Easynews.com --
Posted: Mon May 07, 2007 10:19 pm Post subject: [Asterisk-video] No Audio . Video when running app_mp4
----- Original Message -----
From: "Atle Samuelsen" <clona@cyberhouse.no>
To: "Development discussion of video media support in Asterisk"
<asterisk-video@lists.digium.com>
Sent: Monday, May 07, 2007 7:02 AM
Subject: Re: [Asterisk-video] No Audio . Video when running app_mp4
Quote:
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
Quote:
> 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
Quote:
> 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.
Quote:
> > Okey, where do I get the latest version ? I've only been downloading
the
Quote:
> > file from the fontventa site :)
>
> It's linked to the svn latets version, so download it again or much
better
Quote:
> use svn to
> keep everything in sync.
Proberbly a stupid question :-p what's the svn checkout path ?
Posted: Sun May 20, 2007 4:05 pm Post subject: [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)
----- Original Message -----
From: "Atle Samuelsen" <clona@cyberhouse.no>
To: "Development discussion of video media support in Asterisk"
<asterisk-video@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 ?
Posted: Mon May 21, 2007 9:44 pm Post subject: [Asterisk-video] No Audio . Video when running app_mp4
Thanxs, I'll try to fix it. I'll let you know when it's done.
Greetings
Sergio
----- Original Message -----
From: "Atle Samuelsen" <clona@cyberhouse.no>
To: "Development discussion of video media support in Asterisk"
<asterisk-video@lists.digium.com>
Sent: Sunday, May 20, 2007 6:05 PM
Subject: Re: [Asterisk-video] No Audio . Video when running app_mp4
Quote:
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@fontventa.com> [070508 00:19]:
>
> ----- Original Message -----
> From: "Atle Samuelsen" <clona@cyberhouse.no>
> To: "Development discussion of video media support in Asterisk"
> <asterisk-video@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 ;)
Quote:
> > > > Do you have a idea how long it will take?
> > >
> > > Philippe Hensel and me have been trying to make h264 work for a
while,
Quote:
> the
> > > sending part should be
> > > ok, but we haven't been able to find any h264 encoded video that
works.
Quote:
> > > Philippe was trying with
> > > eyebean and grandstream phone (I hope to get a sample of the
videophone
Quote:
> 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
Quote:
> files and update if you
> find anything interesting. As I say the sending part should work ok.
Also
Quote:
> try using app_rtsp and
> compare the results.
>
> >
> > > > Okey, where do I get the latest version ? I've only been
downloading
Quote:
> 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
>
>
> _______________________________________________
> --Bandwidth and Colocation provided by Easynews.com --
>
> asterisk-video mailing list
> To UNSUBSCRIBE or update options visit:
> http://lists.digium.com/mailman/listinfo/asterisk-video
_______________________________________________
--Bandwidth and Colocation provided by Easynews.com --
You can post new topics in this forum You can reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum