Re: [Iaxclient-devel] iaxclient_lib small fix

[Dmitry M. <ar...@od...>]

On Tuesday 22 June 2004 17:01, Steve Kann wrote:
> Thanks Dmitry.
>
> It was also wrong in the IAX1 case, although I don't even know if the
> IAX1 stuff even compiles anymore.
>
As I know its not really supported in Asterisk. So is there a sense to keep it 
in iaxclient lib?
> Just out of curiosity, what are you doing that actually causes this case
> to happen?  It would only happen, if you were using frames > 20ms long.
>

I have the following setup:
asterisk1 -- iax2 ilbc (1)-- asterisk2 -- iax2 gsm (2)-- iaxclient

On the leg #2 packets goes from asterisk to iaxclient  with 20,40,20,40ms... 
timestamps. Packets sizes are 33,66,33,66...etc.

Dmitry.

> I'm actually thinking of making an option for iaxclient to use larger
> frames, because it uses much less bandwidth, but the tradeoff is
> slightly longer latency, and also more perceptible glitches when there's
> a frame dropped, etc.
>
>
> -SteveK
>
> Dmitry Mishchenko wrote:
> >Hello,
> >
> >In iaxclient_lib.c in handle_audio_event sub there is a code:
> >
> >#ifdef IAXC_IAX2
> >        while(total_consumed < e->datalen) {
> >                cur = decode_audio(call, fr,
> >                    e->data,e->datalen-total_consumed,
> >                    iEncodeType);
> >#else
> >
> >It should be replaced with:
> >
> >#ifdef IAXC_IAX2
> >        while(total_consumed < e->datalen) {
> >                cur = decode_audio(call, fr,
> >                    e->data+total_consumed,e->datalen-total_consumed,
> >                    iEncodeType);
> >#else
> >
> >It gives more clear audio when "while" construction actually working.
> >
> >Dmitry
> >
> >
> >
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