add awk script for testing w/o threading

Author: AriNguyen

utils/analyze2.awk

@@ -0,0 +1,34 @@
+#!/usr/bin/awk
+# @brief: extract fps and elpased time; calculate average of them
+
+BEGIN {   
+    i = 1
+    sumFPS = 0
+    sumElapsed = 0
+}
+
+{
+    if (FNR == (3 * i - 2))  {
+        frames = $4
+    } 
+
+    if (FNR == (3 * i - 1))  {
+        # print FNR, $4
+        sumElapsed += $4
+    }  
+
+    if (FNR == (3 * i)) {
+        # print FNR, $4
+        sumFPS += $4
+        ++i
+    }
+        
+}
+
+
+END {
+    # print i - 1
+    print "Frames          : ", frames
+    print "Avg FPS         : ", sumFPS / (i - 1)
+    print "Avg Elapsed Time: ", sumElapsed / (i - 1)
+}