[Asterisk-Dev] MeetMe assumes 20ms...

[Dan Austin]

Nevermind.  
> The change from careful_write to write between version 1.2.0-beta1 and
> 1.2.0 did not take into consideration that a caller might be using a 
> packetization of more than 20ms.

> I've been working on making app_meetme handle different size audio
> frames, and have had some success.  The last obsticle is setting up
> the read buffer.  My 'C' is quite rusty, and I cannot figure out a 
> way to determine the size of the read buffer.

>        char __buf[CONF_SIZE + AST_FRIENDLY_OFFSET];
>        char *buf = __buf + AST_FRIENDLY_OFFSET;

> What I hoped to do is determine the size of buf, and if needed use
> realloc to grow/shrink the read buffer to the proper size.
I figured out my mistake by examining other uses of realloc() in the
tree. Dynamic buffering in app_meetme is functional in my limited
testing.  
> Any hints would be appreciated, even a 'take another class in C'

Thanks,
Dan