I am using this command to generate the TIFF from a PDF:<br><br>/usr/bin/gs -q -sDEVICE=tiffg3 -sPAPERSIZE=a4 -r204x196 -dNOPAUSE -sOutputFile=$tiffFile -- $pdfFile<br><br>And tiffinfo for a 2 page generate file gives:<br>
<br># tiffinfo teste.tiff <br>TIFF Directory at offset 0x8 (8)<br> Subfile Type: multi-page document (2 = 0x2)<br> Image Width: 1728 Image Length: 2292<br> Resolution: 204, 196 pixels/inch<br> Bits/Sample: 1<br> Compression Scheme: CCITT Group 4<br>
Photometric Interpretation: min-is-white<br> FillOrder: msb-to-lsb<br> Orientation: row 0 top, col 0 lhs<br> Samples/Pixel: 1<br> Rows/Strip: 4969<br> Planar Configuration: single image plane<br> Page Number: 0-0<br>
Software: GPL Ghostscript 8.71<br> DateTime: 2012:10:04 22:16:14<br> Group 4 Options: (0 = 0x0)<br>TIFF Directory at offset 0x394 (916)<br> Subfile Type: multi-page document (2 = 0x2)<br> Image Width: 1728 Image Length: 2292<br>
Resolution: 204, 196 pixels/inch<br> Bits/Sample: 1<br> Compression Scheme: CCITT Group 4<br> Photometric Interpretation: min-is-white<br> FillOrder: msb-to-lsb<br> Orientation: row 0 top, col 0 lhs<br> Samples/Pixel: 1<br>
Rows/Strip: 4969<br> Planar Configuration: single image plane<br> Page Number: 1-0<br> Software: GPL Ghostscript 8.71<br> DateTime: 2012:10:04 22:16:14<br> Group 4 Options: (0 = 0x0)<br><br>I think this is correct, since it came from asterisk FAXing Howtos. Is that correct?<br>
I'll try doing some more tests with debug info ON and post back the results.<br><br>Thanks,<br>Gabriel<br><br><br><div class="gmail_quote">2012/10/5 Steve Underwood <span dir="ltr"><<a href="mailto:steveu@coppice.org" target="_blank">steveu@coppice.org</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5">On 10/06/2012 02:53 AM, Gabriel Ortiz Lour wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<br>
<br>
Does anyone had the problem of asterisk SendFax + spandsp sending only the first page of a multi-page TIFF file?<br>
<br>
Seams to be related to spandsp ECM config.<br>
<br>
Any thoughts about it?<br>
<br>
Thanks,<br>
Gabriel<br>
</blockquote></div></div>
Check the file with tiffinfo. Perhaps the format of the second page is different from the first, and incompatible with faxing. Spandsp will renegotiate and continue sending if the second page is of a different but valid format, but sending will end if the second page is, say, colour or the wrong width.<br>
<br>
Steve<br>
<br>
<br>
--<br>
______________________________<u></u>______________________________<u></u>_________<br>
-- Bandwidth and Colocation Provided by <a href="http://www.api-digital.com" target="_blank">http://www.api-digital.com</a> --<br>
New to Asterisk? Join us for a live introductory webinar every Thurs:<br>
<a href="http://www.asterisk.org/hello" target="_blank">http://www.asterisk.org/hello</a><br>
<br>
asterisk-users mailing list<br>
To UNSUBSCRIBE or update options visit:<br>
<a href="http://lists.digium.com/mailman/listinfo/asterisk-users" target="_blank">http://lists.digium.com/<u></u>mailman/listinfo/asterisk-<u></u>users</a><br>
</blockquote></div><br>