Add zconfig build time option OPTIMIZE_CHANMUTE. Disabled by default.

When enabled, a zaptel channel will have an extra boolean flag:
chanmute. If true, Zaptel needs not waste CPU cycles for copying data
for this channel.

If you do not enable the option, this commit should have no effect.


git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.4@3708 5390a7c7-147a-4af0-8ec9-7488f05a26cb

1 files changed, 5 insertions, 0 deletions

diff --git a/zconfig.h b/zconfig.h
index a5e18a7..35056e3 100644
--- a/zconfig.h
+++ b/zconfig.h
@@ -189,4 +189,9 @@
  */
 #define ZAPTEL_SYNC_TICK
 
+/*
+ * Skip processing PCM if low-level driver won't use it anyway
+ */
+/* #define	OPTIMIZE_CHANMUTE */
+
 #endif