Revert r9378 "Rename APM Config DelayCorrection to ExtendedFilter"

talk/media/webrtc/webrtcvoiceengine_unittest.cc

 /*
  * libjingle
  * Copyright 2008 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 2877 matching lines @@
   ASSERT_TRUE(engine_.SetOptions(options));
   voe_.GetEcStatus(ec_enabled, ec_mode);
   voe_.GetEcMetricsStatus(ec_metrics_enabled);
   voe_.GetAecmMode(aecm_mode, cng_enabled);
   EXPECT_TRUE(ec_enabled);
   EXPECT_TRUE(ec_metrics_enabled);
   EXPECT_EQ(ec_mode, webrtc::kEcConference);
 
   // Turn off echo cancellation and delay agnostic aec.
   options.delay_agnostic_aec.Set(false);
-  options.extended_filter_aec.Set(false);
+  options.experimental_aec.Set(false);
   options.echo_cancellation.Set(false);
   ASSERT_TRUE(engine_.SetOptions(options));
   voe_.GetEcStatus(ec_enabled, ec_mode);
   EXPECT_FALSE(ec_enabled);
   // Turning delay agnostic aec back on should also turn on echo cancellation.
   options.delay_agnostic_aec.Set(true);
   ASSERT_TRUE(engine_.SetOptions(options));
   voe_.GetEcStatus(ec_enabled, ec_mode);
   voe_.GetEcMetricsStatus(ec_metrics_enabled);
   EXPECT_TRUE(ec_enabled);
@@ skipping 705 matching lines @@
   // channel of |recv_ch|.This is not a common case, since， normally, only the
   // default channel can be associated. However, the default is not deletable.
   // So we force the |recv_ch| to associate with a non-default channel.
   EXPECT_EQ(0, voe_.AssociateSendChannel(recv_ch, send_ch));
   EXPECT_EQ(voe_.GetAssociateSendChannel(recv_ch), send_ch);
 
   EXPECT_TRUE(channel_->RemoveSendStream(2));
   EXPECT_EQ(voe_.GetAssociateSendChannel(recv_ch), -1);
 }