[Asterisk-video] App_videoswitch

[Mihai Balea]

On Jun 4, 2007, at 4:10 AM, Charles Williams wrote:
>
> well. actually there won't be much need for negotiation or  
> transcoding as the codec will be 1 codec that we decide (h.264) all  
> asterisk will have to do is relay the stream. do you know if that  
> would be a problem?
We have a similar approach in our systems, where we only use one  
video codec (Theora) with no transcoding.  You will probably not be  
able to successfully negotiate a video codec over IAX, but my guess  
is if you push video frames over an already established audio  
connection, things might just work.  app_conference does not do any  
video codec check or negotiation - any video frame is passed along to  
the eligible conference members regardless of what's inside.

Mihai