Relanding https://webrtc-codereview.appspot.com/56589004

talk/examples/android/src/org/appspot/apprtc/ConnectActivity.java

Index: talk/examples/android/src/org/appspot/apprtc/ConnectActivity.java
diff --git a/talk/examples/android/src/org/appspot/apprtc/ConnectActivity.java b/talk/examples/android/src/org/appspot/apprtc/ConnectActivity.java
index 5a6f99ca9e52f3b48e0db5e06528b58efa66d996..69aeda5cbd48a527ba631eb6357cea171c548b5d 100644
--- a/talk/examples/android/src/org/appspot/apprtc/ConnectActivity.java
+++ b/talk/examples/android/src/org/appspot/apprtc/ConnectActivity.java
@@ -81,6 +81,7 @@ public class ConnectActivity extends Activity {
   private String keyprefAudioBitrateValue;
   private String keyprefAudioCodec;
   private String keyprefHwCodecAcceleration;
+  private String keyprefNoAudioProcessingPipeline;
   private String keyprefCpuUsageDetection;
   private String keyprefDisplayHud;
   private String keyprefRoomServerUrl;
@@ -106,6 +107,7 @@ public class ConnectActivity extends Activity {
     keyprefAudioBitrateType = getString(R.string.pref_startaudiobitrate_key);
     keyprefAudioBitrateValue = getString(R.string.pref_startaudiobitratevalue_key);
     keyprefAudioCodec = getString(R.string.pref_audiocodec_key);
+    keyprefNoAudioProcessingPipeline = getString(R.string.pref_noaudioprocessing_key);
     keyprefCpuUsageDetection = getString(R.string.pref_cpu_usage_detection_key);
     keyprefDisplayHud = getString(R.string.pref_displayhud_key);
     keyprefRoomServerUrl = getString(R.string.pref_room_server_url_key);
@@ -266,6 +268,11 @@ public class ConnectActivity extends Activity {
     boolean hwCodec = sharedPref.getBoolean(keyprefHwCodecAcceleration,
         Boolean.valueOf(getString(R.string.pref_hwcodec_default)));
 
+    // Check Disable Audio Processing flag.
+    boolean noAudioProcessing = sharedPref.getBoolean(
+        keyprefNoAudioProcessingPipeline,
+        Boolean.valueOf(getString(R.string.pref_noaudioprocessing_default)));
+
     // Get video resolution from settings.
     int videoWidth = 0;
     int videoHeight = 0;
@@ -342,6 +349,8 @@ public class ConnectActivity extends Activity {
       intent.putExtra(CallActivity.EXTRA_VIDEO_BITRATE, videoStartBitrate);
       intent.putExtra(CallActivity.EXTRA_VIDEOCODEC, videoCodec);
       intent.putExtra(CallActivity.EXTRA_HWCODEC_ENABLED, hwCodec);
+      intent.putExtra(CallActivity.EXTRA_NOAUDIOPROCESSING_ENABLED,
+          noAudioProcessing);
       intent.putExtra(CallActivity.EXTRA_AUDIO_BITRATE, audioStartBitrate);
       intent.putExtra(CallActivity.EXTRA_AUDIOCODEC, audioCodec);
       intent.putExtra(CallActivity.EXTRA_CPUOVERUSE_DETECTION,