Kevin P. Fleming fdda494776 Improve T.38 gateway V.21 preamble detection. ...

This commit removes the V.21 preamble detection code previously added to the
generic DSP implementation in Asterisk, and instead enhances the res_fax module
to be able to utilize V.21 preamble detection functionality made available by
FAX technology modules. This commit also adds such support to res_fax_spandsp,
which uses the Spandsp modem tone detection code to do the V.21 preamble
detection.

There should be no functional change here, other than much more reliable V.21
preamble detection (and thus T.38 gateway initiation).
........

Merged revisions 349248 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@349249 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2011-12-28 18:59:16 +00:00

..

asterisk

Improve T.38 gateway V.21 preamble detection.

2011-12-28 18:59:16 +00:00

solaris-compat

fix the provided unsetenv for solaris to return an int like it's supposed to

2006-03-29 04:14:12 +00:00

asterisk.h

Some scheduler API cleanup and improvements.

2010-12-20 17:15:54 +00:00

jitterbuf.h

incorporates r159808 from branches/1.4:

2008-11-29 17:57:39 +00:00