[Asterisk-video] libavcodec integration? (was Integrating mpeg4 video codec in asterisk)

Roy Sigurd Karlsbakk roy at karlsbakk.net
Wed Jun 14 07:15:31 MST 2006


hi

is there a licence problem with integrating libavcodec (http:// 
en.wikipedia.org/wiki/Libavcodec) into asterisk? This is licensed  
under LGPL so AFAICS it should be compatible with the asterisk  
system. this'll allow us to transcode video between lots of formats  
and codecs :)

roy

On Jun 14, 2006, at 3:34 PM, John Martin wrote:

> Zeeshan,
>
>   Asterisk doesn’t do anything with video at the moment, it only  
> passes video from either file to an IP port or from one IP port to  
> another. Therefore, there are no codecs in Asterisk. There are ways  
> of getting H.261, H.263 and H.264 into file formats that Asterisk  
> will recognise (through GStreamer for instance) but that is  
> performed outside of Asterisk.
>
>
>
> John Martin
>
>
> From: asterisk-video-bounces at lists.digium.com [mailto:asterisk- 
> video-bounces at lists.digium.com] On Behalf Of Khawaja Zeeshan
> Sent: 14 June 2006 13:46
> To: asterisk-video at lists.digium.com
> Subject: [Asterisk-video] Integrating mpeg4 video codec in asterisk
>
>
>
>
> Hi All,
>
> I need help. I intend to integrate mpeg4 codec in asterisk. Does  
> asterisk support any video codecs currently? If yes why it is not  
> in the "codecs" folder?
>
> Moreover can anyone please tell me how a codec is invoked when  
> asterisk receives an incoming call or sends an outgong call?
>
> I shall be very grateful if someone can help me.
>
> Thanks
>
> Zeeshan
>
>
>
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--
Roy Sigurd Karlsbakk
roy at karlsbakk.net
(+47) 98013356
---
"Ubuntu: Ancient African word for ''I'm sick of compiling Gentoo''"  
-- Jeff Waugh





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