Revert "Update includes for webrtc/{base => rtc_base} rename (1/3)"

webrtc/modules/audio_mixer/audio_mixer_impl.cc

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include "webrtc/modules/audio_mixer/audio_mixer_impl.h"
 
 #include <algorithm>
 #include <functional>
 #include <iterator>
 #include <utility>
 
+#include "webrtc/base/logging.h"
 #include "webrtc/modules/audio_mixer/audio_frame_manipulator.h"
 #include "webrtc/modules/audio_mixer/default_output_rate_calculator.h"
-#include "webrtc/rtc_base/logging.h"
 
 namespace webrtc {
 namespace {
 
 struct SourceFrame {
   SourceFrame(AudioMixerImpl::SourceStatus* source_status,
               AudioFrame* audio_frame,
               bool muted)
       : source_status(source_status), audio_frame(audio_frame), muted(muted) {
     RTC_DCHECK(source_status);
@@ skipping 208 matching lines @@
 
   const auto iter = FindSourceInList(audio_source, &audio_source_list_);
   if (iter != audio_source_list_.end()) {
     return (*iter)->is_mixed;
   }
 
   LOG(LS_ERROR) << "Audio source unknown";
   return false;
 }
 }  // namespace webrtc