Ticket #543: Updated PESQ test, sound device used only by one side to avoid contention

git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@2057 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjsip-apps/src/test-pjsua/scripts-pesq/200_codec_ilbc.py b/pjsip-apps/src/test-pjsua/scripts-pesq/200_codec_ilbc.py
index 596916b..91ac0ae 100644
--- a/pjsip-apps/src/test-pjsua/scripts-pesq/200_codec_ilbc.py
+++ b/pjsip-apps/src/test-pjsua/scripts-pesq/200_codec_ilbc.py
@@ -1,18 +1,17 @@
 # $Id$
 #
 from inc_cfg import *
-from config_site import *
 
 ADD_PARAM = ""
 
 if (HAS_SND_DEV == 0):
 	ADD_PARAM += "--null-audio"
 
-# Simple call
+# Call with iLBC codec
 test_param = TestParam(
 		"PESQ codec iLBC",
 		[
 			InstanceParam("UA1", ADD_PARAM + " --max-calls=1 --add-codec ilbc --clock-rate 8000 --play-file wavs/input.8.wav --auto-play-hangup"),
-			InstanceParam("UA2", ADD_PARAM + " --max-calls=1 --add-codec ilbc --clock-rate 8000 --rec-file  wavs/tmp.8.wav   --auto-answer 200 --auto-rec")
+			InstanceParam("UA2", "--null-sound --max-calls=1 --add-codec ilbc --clock-rate 8000 --rec-file  wavs/tmp.8.wav   --auto-answer 200 --auto-rec")
 		]
 		)