More ticket #543: added SRTP tests on scripts-sendto
git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@2036 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjsip-apps/src/test-pjsua/mod_media_playrec.py b/pjsip-apps/src/test-pjsua/mod_media_playrec.py
index 8d8a60f..30f2f6d 100644
--- a/pjsip-apps/src/test-pjsua/mod_media_playrec.py
+++ b/pjsip-apps/src/test-pjsua/mod_media_playrec.py
@@ -1,11 +1,12 @@
# $Id$
# PLAYFILE -> RECFILE:
-# input file is played and is recorded to output, then compare them.
+# Input file is played and is recorded to output, then compare them.
+# Useful to tes clock rates compatibility and resample quality
# null-audio
# port 1: wav file input xxxxxx.clock_rate.wav, e.g: test1.8.wav
# port 2: wav file ouput xxxxxx.clock_rate.wav, e.g: res1.8.wav
-# wav input more than 3 seconds
+# wav input must be more than 3 seconds long
import time
import imp
@@ -75,8 +76,20 @@
fullcmd = COMPARE_WAV_EXE + " " + ud.input_filename + " " + ud.output_filename + " " + "3000"
endpt.trace("Popen " + fullcmd)
cmp_proc = subprocess.Popen(fullcmd, stdout=subprocess.PIPE, universal_newlines=True)
+
+ # Parse similarity ouput
line = cmp_proc.stdout.readline()
- endpt.trace("WAV similarity = " + line)
+ mo_sim_val = re.match(".+=\s+(\d+)", line)
+ if (mo_sim_val == None):
+ raise TestError("Error comparing WAV files")
+ return
+
+ # Evaluate the similarity value
+ sim_val = mo_sim_val.group(1)
+ if (sim_val > 0):
+ endpt.trace("WAV similarity = " + sim_val)
+ else:
+ raise TestError("Degraded WAV heavily distorted")
# Here where it all comes together