[Asterisk-video] need help with codecs

Nico Gundacker nico.gundacker at dynetic.de
Tue Apr 1 06:02:59 CDT 2008


Hola Jose,

her eis what mp4info says:

tlngtest:/tmp/menu # mp4info menu.mp4
mp4info version 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


Regards 
Nico


-----Ursprüngliche Nachricht-----
Von: asterisk-video-bounces at lists.digium.com
[mailto:asterisk-video-bounces at lists.digium.com] Im Auftrag von Jose M.
Recio
Gesendet: Dienstag, 1. April 2008 12:36
An: 'Development discussion of video media support in Asterisk'
Betreff: Re: [Asterisk-video] need help with codecs

Can you send what mp4info says about the mp4 video file?
JM

-----Mensaje original-----
De: asterisk-video-bounces at lists.digium.com
[mailto:asterisk-video-bounces at lists.digium.com] En nombre de Nico Gundacker
Enviado el: martes, 01 de abril de 2008 12:20
Para: 'Development discussion of video media support in Asterisk'
Asunto: Re: [Asterisk-video] need help with codecs

Dear Klaus,

Thank you for your quick answer! I´m using a softphone, so it should be SIP.
I don´t know anything about H324M, is that used by other videophones? I
tried to play the video 10 times but the error-message is still the same and
nothing is appearing on my screen.

Regards
Nico

-----Ursprüngliche Nachricht-----
Von: asterisk-video-bounces at lists.digium.com
[mailto:asterisk-video-bounces at lists.digium.com] Im Auftrag von Klaus
Darilion
Gesendet: Dienstag, 1. April 2008 11:40
An: Development discussion of video media support in Asterisk
Betreff: Re: [Asterisk-video] need help with codecs

Hi!

The menu.mp4 demo file works fine for me. (try playing it 10 times - it is a
rather short video)

What channel do you use (incoming)? SIP? H324m? The demo video does nto work
with H324M, only with SIP. For H324M you have to make videos with smaller
bandwidth.

regards
klaus

Nico Gundacker schrieb:
> Hello all!
> 
>  
> 
> I like to use the app_mp4 from sip.fontventa.com and I was able to 
> install that on my system. The mp4save and the mp4load applications 
> are working well, but only playing the mp4 file that were previously 
> created with mp4save. Even those files I downloaded from the app_mp4 
> demo page are not working. Also I was trying a lot of other mp4 files. 
> I took a video-file and converted that to several mp4-files, with 
> different settings, but none of these are working. Below you see the 
> asterisk error-message that I received when using the examples form
fontventa page:
> 
>  
> 
> MP4ERROR: FindTrackId: Track index doesn't exist - track 3 type hint
> 
> MP4ERROR: MP4Array::[]: index 2 of 2: Numerical result out of range
> 
>     -- Executing [s at videomail:2] Goto("SIP/2001-081e6820", "s|1") in 
> new stack
> 
>     -- Goto (videomail,s,1)
> 
>     -- Executing [s at videomail:1] mp4play("SIP/2001-081e6820",
> "/tmp/menu/menu.mp4") in new stack
> 
> mp4play /tmp/menu/menu.mp4
> 
> found hint track 2
> 
> track 1 vide
> 
> found hint track 4
> 
> track 3 vide
> 
> found hint track 6
> 
> track 5 vide
> 
>  
> 
> I know this is not a help or support forum. But maybe someone of you 
> could give me a little help. Is there a way to convert video files 
> (for example avi,mpeg,
) to a mp4 standard, that can be used together 
> with mp4play? Or how can I fix the error-messages.
> 
>  
> 
> Thank you all!
> 
>  
> 
> Greetings Nico
> 
> 
> ----------------------------------------------------------------------
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