Merge 661693003 to M39: Avoid reporting 0 as input level when AudioProcessing zero out the audio da…

content/renderer/media/webaudio_capturer_source.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/media/webaudio_capturer_source.h"
 
 #include "base/logging.h"
 #include "base/time/time.h"
 #include "content/renderer/media/webrtc_audio_capturer.h"
 #include "content/renderer/media/webrtc_local_audio_track.h"
@@ skipping 109 matching lines @@
   // TODO(xians): remove the flag when supporting one APM per audio track.
   // See crbug/264611 for details.
   bool need_audio_processing = (delay.InMilliseconds() != 0);
   while (fifo_->frames() >= capture_frames) {
     fifo_->Consume(capture_bus_.get(), 0, capture_frames);
     // TODO(xians): Avoid this interleave/deinterleave operation.
     capture_bus_->ToInterleaved(capture_bus_->frames(),
                                 params_.bits_per_sample() / 8,
                                 audio_data_.get());
     track_->Capture(audio_data_.get(), delay, volume, key_pressed,
-                    need_audio_processing);
+                    need_audio_processing, false);
   }
 }
 
 }  // namespace content