[asterisk-dev] AST_FRAME_DIGITAL

Klaus Darilion klaus.mailinglists at pernau.at
Thu Sep 13 05:01:49 CDT 2007



Benny Amorsen schrieb:
>>>>>> "RB" == Russell Bryant <russell at digium.com> writes:
> 
> RB> I'm not sure how many ways I can say this. The stream you're
> RB> dealing with is _voice_ and _video_, both of which have explicit
> RB> frame types in Asterisk. The stream should be decoded and passed
> RB> into Asterisk using this method. There are good reasons for it
> RB> being this way.
> 
> How about defining an AST_FRAME_H324M? Then you would need to add
> transcodings to the other frame types, but at least you would only
> need to define the transcoding once, not in every channel driver.

Nice idea.

> Is it possible to transcode between framing types in asterisk?

I think this is the problem - thus we do it in an application now.

Furthern AST_FRAME_H324M is again only one possible service inside a 
digital call, thus I would prefer something more generic like _DIGITAL

regards
klaus



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