[asterisk-dev] Asterisk 1.4 and spandsp3/txfax/rxfax

[asterisk at ntplx.net]

This question is mostly for Steve. But if anyone has it fixed/working....

Steve, thanks for all your work on spandsp and all the T38 stuff!

Is there a working easy install/patch for txfax/rxfax for Asterisk 1.4
I have the older versions working great with 1.2 and use it all the time.

I installed Asterisk Branch 1.4 and spandsp3pre23 and used the snapshot
txfax/rxfax for 1.4 but ran into several code issues. The txfax has
ASTERISK_FILE_VERSION duplicated (and a duplicate include) and rxfax
was missing the #include <spandsp.h>....also the depend seems to cause an
issue with compiling....but once all that stuff is cleaned up and it compiles
I still can't get it to work. It seems to start, but I never hear anything
and then crash asterisk 1.4...

Quoting Steve Underwood <steveu at coppice.org>:

> Tzafrir Cohen wrote:
>
> >On Tue, Sep 19, 2006 at 06:18:46PM +0800, Ma Zhiyong wrote:
> >
> >
> >>try iaxmodem and hylafax instead of rxfax/txfax
> >>
> >>
> >
> >iaxmodem is distributed with a specific version of spandsp. Is that the
> >trick?
> >
> >
> Which trick? iaxmodem comes with a fairly recent snapshot of spandsp. It
> uses things which are not in spandsp-0.0.2.
>
> >>2006/9/19, isamar at isamarmaia.org <isamar at isamarmaia.org>:
> >>
> >>
> >>>I have tried to make the spandsp work
> >>>with asterisk 1.2.9.1 and libtiff 3.7.1
> >>>but it is freezing when rxfax is launched.
> >>>The channel is SIP and it is an incoming call.
> >>>
> >>>
> rxfax doesn't work with SIP. It works with PSTN calls.
>
> Steve
>
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