[asterisk-ss7] asterisk oh323 - chan-ss7 echo problem

[Anton]

Jacob,

Just a question, if it would be possible to make chan_ss7 
CVS available for public download, that we would be able to 
test new features and possibly report bugs even before the 
release?

Regards,
Anton.

On 1 May 2006 12:08, Jacob Tinning wrote:
> On Fri, 28 Apr 2006, Luciano Ramos wrote:
> > I've checked the source code of chan_ss7.c and it
> > doesn't have any calls to turn the echo canceller on,
> > is any workaround available in the meantime the next
> > release of chan_ss7 is released?
>
> Well.. chan_ss7-0.8.4 is not official yet, but attached
> to this mail is a patch. It includes the
> echo-cancellation + a fix for the T1-timer crash.
>
> The patch require a small modification to your ss7.conf
> file. For each [link-XXX] section, add the following
> three lines:
>
> ; echocancel: allways | 31speech | no
> echocancel=allways
> ; echocan_taps: 32 | 64 | 128 | 256
> echocan_taps=32
> ; echocan_train: between 10ms and 1000ms
> echocan_train=350
>
> The "echocancel=31speech" should be used if you only want
> to enable echo-cancellation on 3.1KHz speech calls.
>
> Mvh. Jacob