[Asterisk-Users] RxFAX generates no tiff file

[Steve Underwood]

Hi Petr,

For most people who are sure they have no frame slips, the problem 
usually turns out to be frame slips :-)

If you are *really* sure you do not have frame slips, then uncomment the 
first line in t30.c, and rebuild and reinstall spandsp. The when you 
exchange a fax you should end up with a pair of audio files in your /tmp 
directory - one for the transmit signal and one for the receive signal. 
Send those to me, and I will investigate.

Regards,
Steve


Petr Grussmann wrote:

> I have same problem connected to PBX over E1 and sync and not slip I 
> have latest version spanDSP
>
> I receiving 1/3 pages from faxis
>
> ?
> who is a problems-)
>
>
> I
> Steve Underwood wrote:
>
>> Hi Troy,
>>
>> People had a lot of problems like this with earlier versions of 
>> spandsp. However, the latest version is pretty solid, and people are 
>> using it in high volume production applications. If you are getting 
>> these bad results with the latest version I would be interested to 
>> see the audio log file, so I can investigate the reason.
>>
>> Regards,
>> Steve
>>
>>
>> Troy Settle wrote:
>>
>>> Dunno about not being able to generate a tiff, I got rxfax to do 
>>> that, but
>>> they're badly malformed.
>>>
>>> http://roanoke-voip01.psknet.com/fax/
>>