Posted: Fri May 15, 2009 5:23 am Post subject: [Asterisk-video] Kind of format
I'm trying to use Xuggler (http://www.xuggle.com) to create videos to use with * & app_mp4, however currently
it cannot embed H263 in MP4 container (by design). It can embed MPEG4 in 3GP container though, but I can't get the video
to show on my softphone (X-Lite).
The video codecs in X-Lite are H263 & H263+, so I guess that is why :)
Are there other softphones supporting MPEG4 out there? Or is this an uncommon feature? It seems that mobile phones with
video do support the 3GP formats (MPEG4).
TIA
/Rob
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Also : make sure that you have an asterirk 1.6 otherwise, no support for
MP4 video codec.
I suspect that you are confused between MPEG4 as a video codec and MPEG4
as a container. The best in your case would be to have H.263 embedded
inside and MPEG4 container.
Emmanuel
Robert Bielik a écrit :
Quote:
I'm trying to use Xuggler (http://www.xuggle.com) to create videos to use with * & app_mp4, however currently
it cannot embed H263 in MP4 container (by design). It can embed MPEG4 in 3GP container though, but I can't get the video
to show on my softphone (X-Lite).
The video codecs in X-Lite are H263 & H263+, so I guess that is why :)
Are there other softphones supporting MPEG4 out there? Or is this an uncommon feature? It seems that mobile phones with
video do support the 3GP formats (MPEG4).
TIA
/Rob
_______________________________________________
--Bandwidth and Colocation Provided by http://www.api-digital.com--
Posted: Fri May 15, 2009 6:42 am Post subject: [Asterisk-video] Kind of format
Emmanuel BUU skrev:
> I suspect that you are confused between MPEG4 as a video codec and MPEG4
Quote:
as a container. The best in your case would be to have H.263 embedded
inside and MPEG4 container.
No, I think I got that covered :) Problem with Xuggle was that I couldn't encode H263 inside MP4 container, however
MPEG4 encoding in 3GP container works, but X-lite cannot decode that so thats a route I won't travel...
BUT I got it to work with: H263 encoding in 3GP container, and hinting the video track with mp4creator (unfortunately
I need to post-hint with mp4creator as Xuggle/ffmpeg don't support it yet).
So it works fine now with X-lite :)
Thnx!
/Rob
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