Steve Underwood
560e70f27d
Some minor tweaks to T.30 page handling
2013-02-25 22:48:12 +08:00
Steve Underwood
c6c03827b8
T.31 now has basically functional T.38 mode - needs more testing, though
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Various modules which lacked routines to get at the sub-structures now
have them.
The tests have been tweaked so they only access internals where essential.
2013-01-01 23:07:55 +08:00
Steve Underwood
dfce47f26d
Relaxed the constraints for declaring a clean end of call on FAX receive. If we
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get an EOP, we no longer worry whether the final stages tidy up. This helps
tolerate the increasing number of VoIP calls which hang up before the audio has
flushed down the line.
A few little cleanups.
2012-11-14 21:53:17 +08:00
Steve Underwood
831e5dd4d9
Add image squashing feature to the FAX engine so a superfine image or fine
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image can be sent to a machine which has those resolutions inhibited.
2012-09-14 00:24:19 +08:00
Steve Underwood
f3cd4f41a0
Tweak
2012-09-03 14:39:44 +08:00
Steve Underwood
01646651ab
Handle the TIFF/FX better now we have tiff-4.0.2 in the repo.
2012-09-02 21:45:08 +08:00
Steve Underwood
acf7c40717
More tweaks
2012-08-26 22:07:01 +08:00
Steve Underwood
ac9656015a
More fax modem tweaks
2012-08-26 19:30:42 +08:00
Steve Underwood
887c373c92
Tweaks
2012-08-26 18:12:44 +08:00
Steve Underwood
5f12c3dc1c
Improvements to T.4 end of image handling, and the related tests.
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A lot of tiny tidy up edits
2012-08-12 22:11:06 +08:00
Steve Underwood
e69a5a3037
Various little tweaks
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A bug in end of image handling fixed, which could mean some T.85 images would
screw up.
2012-08-11 18:32:00 +08:00
Steve Underwood
bb96d091fc
Tweaks
2012-08-08 21:16:38 +08:00
Steve Underwood
3ae2bdf4aa
Improvements to dithering down colour and gray scale images to bi-level
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images, for images with different illuminants.
2012-08-07 22:34:32 +08:00
Steve Underwood
e523076274
FAX T.6 decompression fixed for images with black in the last pixel of lines.
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Colour and grey images can down be dithered down to bi-level images for transmission as faxes.
More movement towards T.42 support
2012-08-04 03:45:09 +08:00
Steve Underwood
12aec908bb
Various tweaks to spandsp. Cleaned up a few MSVC issues with spandsp
2012-07-18 21:46:58 +08:00
Jeff Lenk
d2b940d9fc
fix windows spandsp build for recent commits
2012-07-15 11:01:17 -05:00
Steve Underwood
4bcdafec68
T.85 compression has now been added to the FAX engine in spandsp
2012-07-15 13:37:39 +08:00
Steve Underwood
7b9e4ff674
Various updates to spandsp tests
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spandsp logging now passes an opaque pointer to the logging routine, to
increase flexibility. Right now the pointer is set to NULL in all calls.
2012-03-28 23:36:30 +08:00
Steve Underwood
70c1c03c93
Addition of logging capability to the DTMF detector in spandsp, to aid debugging
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poor detection.
Fixes to how timezones are handled for FAX page headers.
Various cleanups of the spandsp headers.
2011-12-06 22:45:24 +08:00
Steve Underwood
4a7bbf4ec6
Another round of tweaks for spandsp. There should be no functional changes,
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although quite a few things have changed in the test suite
2011-07-02 21:16:52 +08:00
Steve Underwood
f029f7ef7c
Moved spandsp to a more recent version. A huge number of little changes occur here, as recently spandsp
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lost all the $Id$ entries the source files had for the dark old days of CVS
2010-07-25 03:29:44 +08:00
Michael Jerris
8c06fb8b06
update to spandsp-20091222 snapshot
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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16035 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-12-23 01:38:36 +00:00
