[Freeswitch-users] fax and jpg to tiff

Madovsky infos at madovsky.org
Thu Apr 14 20:29:51 MSD 2011 

Steve the link below is the same thread you had with callweaver

http://www.mail-archive.com/callweaver-users@callweaver.org/msg01241.html

thanks

----- Original Message ----- 
From: "Steve Underwood" <steveu at coppice.org>
To: "FreeSWITCH Users Help" <freeswitch-users at lists.freeswitch.org>
Sent: Thursday, April 14, 2011 11:59 AM
Subject: Re: [Freeswitch-users] fax and jpg to tiff


> Hi Madovsky,
>
> The standard width for a normal sized fax, whether it is standard, fine
> or super-fine resolution length-wise, is 1728 pixels. Wider faxes (e.g.
> A3) are possible, but it is rare to find a machine which supports them.
>
> Steve
>
>
> On 04/14/2011 11:20 PM, Madovsky wrote:
>> Hi Steve,
>>
>> if you talk about this line
>>> Image width (200 pixels) not an acceptable FAX image width
>> I tried many different size but it says always the same.
>> what image width is acceptable usually ?
>>
>> Thanks
>>
>> ----- Original Message -----
>> From: "Steve Underwood"<steveu at coppice.org>
>> To: "FreeSWITCH Users Help"<freeswitch-users at lists.freeswitch.org>
>> Sent: Thursday, April 14, 2011 9:25 AM
>> Subject: Re: [Freeswitch-users] fax and jpg to tiff
>>
>>
>>> Hi Madovsky,
>>>
>>> Your log says very clearly what is wrong with the file you are trying to
>>> send. What further information are you looking for?
>>>
>>> Steve
>>>
>>>
>>> On 04/14/2011 12:05 PM, Madovsky wrote:
>>>> is there the spandsp log
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ...0= Store and forward Internet fax (T.37): Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... .0..= Real-time Internet fax (T.38): Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... 0...= 3G mobile network: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> ..0. ....= V.8 capabilities: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .0.. ....= Preferred octets: 256 octets
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ...0= Ready to transmit a fax document (polling): Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ..1.= Can receive fax: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> ..10 11..= Supported data signalling rates: V.27 ter, V.29, and V.17
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .1.. ....= R8x7.7lines/mm and/or 200x200pels/25.4mm: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> 1... ....= 2-D coding: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ..00= Recording width: 215mm +- 1%
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... 10..= Recording length: Unlimited
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .111 ....= Receiver's minimum scan line time: 0ms at 3.85 l/mm; T7.7 =
>>>> T3.85
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> 1... ....= Extension indicator: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ..0.= Compressed/uncompressed mode: Compressed
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... .0..= Error correction mode (ECM): Non-ECM
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .0.. ....= T.6 coding: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> 1... ....= Extension indicator: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ...0= "Field not valid" supported: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ..0.= Multiple selective polling: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... .0..= Polled sub-address: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... 0...= T.43 coding: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> ...0 ....= Plane interleave: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> ..0. ....= Voice coding with 32kbit/s ADPCM (Rec. G.726): Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .0.. ....= Reserved for the use of extended voice coding set: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> 1... ....= Extension indicator: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ...1= R8x15.4lines/mm: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ..0.= 300x300pels/25.4mm: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... .0..= R16x15.4lines/mm and/or 400x400pels/25.4mm: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... 0...= Inch-based resolution preferred: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> ...1 ....= Metric-based resolution preferred: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> ..0. ....= Minimum scan line time for higher resolutions: T15.4 = T7.7
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .0.. ....= Selective polling: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> 1... ....= Extension indicator: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ...1= Sub-addressing: Set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... ..0.= Password: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .... .0..= Ready to transmit a data file (polling): Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> ...0 ....= Binary file transfer (BFT): Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> ..0. ....= Document transfer mode (DTM): Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> .0.. ....= Electronic data interchange (EDI): Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> 0... ....= Extension indicator: Not set
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Selected compression T.4 2-D (2)
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Trying to send file '/1302753792.tiff'
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Start sending document
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Minimum bits per row will be 0
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Starting page 1 of transfer
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Image width (200 pixels) not an acceptable FAX image width
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 The
>>>> far end is incompatible
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Changing from state 18 to 3
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Tx:  DCN with final frame tag
>>>> 2011-04-14 00:03:30.484254 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Tx:  ff 13 fb
>>>> 2011-04-14 00:03:30.564178 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> HDLC signal status is Carrier down (-1) in state 3
>>>> 2011-04-14 00:03:30.564178 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Changing from phase T30_PHASE_B_RX to T30_PHASE_D_TX
>>>> 2011-04-14 00:03:30.564178 [DEBUG] mod_spandsp_fax.c:296 FLOW FAX Set
>>>> rx type 0
>>>> 2011-04-14 00:03:30.564178 [DEBUG] mod_spandsp_fax.c:296 FLOW FAX Set
>>>> tx type 4
>>>> 2011-04-14 00:03:31.624981 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Send complete in phase T30_PHASE_D_TX, state 3
>>>> 2011-04-14 00:03:31.705007 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Send complete in phase T30_PHASE_D_TX, state 3
>>>> 2011-04-14 00:03:31.705007 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Disconnecting
>>>> 2011-04-14 00:03:31.705007 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Changing from phase T30_PHASE_D_TX to T30_PHASE_E
>>>> 2011-04-14 00:03:31.705007 [DEBUG] mod_spandsp_fax.c:296 FLOW FAX Set
>>>> rx type 0
>>>> 2011-04-14 00:03:31.705007 [DEBUG] mod_spandsp_fax.c:296 FLOW FAX Set
>>>> tx type 1
>>>> 2011-04-14 00:03:31.705007 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Changing from state 3 to 2
>>>> 2011-04-14 00:03:32.704744 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30
>>>> Send complete in phase T30_PHASE_E, state 2
>>>>
>>>>      ----- Original Message -----
>>>>      *From:* Madovsky<mailto:infos at madovsky.org>
>>>>      *To:* freeswitch-users at lists.freeswitch.org
>>>>      <mailto:freeswitch-users at lists.freeswitch.org>
>>>>      *Sent:* Wednesday, April 13, 2011 11:33 PM
>>>>      *Subject:* fax and jpg to tiff
>>>>
>>>>      sorry I don't have the personal email of
>>>>      Steve Underwood (I saw a thread of him related of this subject),
>>>>      it's about a problem
>>>>      of spandsp txfax and jpeg files.
>>>>      I didn't succeed to find the right conversion to make the far end
>>>>      accept the fax.
>>>>      I get always "far end cannot receive at the size of the image".
>>>>      this problems occurs only from jpeg to tiff conversion.
>>>>      I use imagemagick for that :
>>>>      sudo /usr/bin/convert -page Letter -density 204x196 -resize
>>>>      1728x1184 -units pixelsperinch -monochrome -compress Fax
>>>>      <fileToConvert>  <fileToSave>
>>>>      I tried numrous options but no luck.
>>>>      Thanks
>>>>
>>>>
>>>
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>>
>
>
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