add 'faxbuffers' configuration option information to CHANGES

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@175475 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/CHANGES b/CHANGES
index 50a56b73f7ebef8fba46d038f427b25b71123d97..e8fb6146a41a0e903c6f8dcfd836f7d50d24d4c1 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -59,6 +59,13 @@ DAHDI Changes
 -------------
  * The UK option waitfordialtone has been added for use with BT analog
    lines.
+ * Added a 'faxbuffers' configuration option to chan_dahdi.conf.  This option
+   is used in conjunction with the 'faxdetect' configuration option.  When
+   'faxbuffers' is used and fax tones are detected, the channel will dynamically
+   switch to the configured faxbuffers policy.  For example, to use 6 buffers
+   and a 'full' buffer policy for a fax transmission, add:
+     faxbuffers=>6,full
+   The faxbuffers configuration will be in affect until the call is torn down.
 
 Dialplan Functions
 ------------------