Moving src/webrtc into src/.

In order to eliminate the WebRTC Subtree mirror in Chromium, 
WebRTC is moving the content of the src/webrtc directory up
to the src/ directory.

NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
TBR=tommi@webrtc.org

Bug: chromium:611808
Change-Id: Iac59c5b51b950f174119565bac87955a7994bc38
Reviewed-on: https://webrtc-review.googlesource.com/1560
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Henrik Kjellander <kjellander@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#19845}

modules/audio_coding/neteq/neteq.cc

@@ -0,0 +1,43 @@
+/*
+ *  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_coding/neteq/include/neteq.h"
+
+#include <memory>
+#include <sstream>
+
+#include "webrtc/modules/audio_coding/neteq/neteq_impl.h"
+
+namespace webrtc {
+
+std::string NetEq::Config::ToString() const {
+  std::stringstream ss;
+  ss << "sample_rate_hz=" << sample_rate_hz
+     << ", enable_post_decode_vad="
+     << (enable_post_decode_vad ? "true" : "false")
+     << ", max_packets_in_buffer=" << max_packets_in_buffer
+     << ", background_noise_mode=" << background_noise_mode
+     << ", playout_mode=" << playout_mode
+     << ", enable_fast_accelerate="
+     << (enable_fast_accelerate ? " true": "false")
+     << ", enable_muted_state=" << (enable_muted_state ? " true": "false");
+  return ss.str();
+}
+
+// Creates all classes needed and inject them into a new NetEqImpl object.
+// Return the new object.
+NetEq* NetEq::Create(
+    const NetEq::Config& config,
+    const rtc::scoped_refptr<AudioDecoderFactory>& decoder_factory) {
+  return new NetEqImpl(config,
+                       NetEqImpl::Dependencies(config, decoder_factory));
+}
+
+}  // namespace webrtc