Motown in-proc streaming framework used to implement media services.

services/media/framework/models/lpcm_frames.cc

Index: services/media/framework/models/lpcm_frames.cc
diff --git a/services/media/framework/models/lpcm_frames.cc b/services/media/framework/models/lpcm_frames.cc
new file mode 100644
index 0000000000000000000000000000000000000000..b074f5295921a5936b82e2f82ab19c06f1fdd7aa
--- /dev/null
+++ b/services/media/framework/models/lpcm_frames.cc
@@ -0,0 +1,19 @@
+// Copyright 2016 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 "services/media/framework/models/lpcm_frames.h"
+
+namespace mojo {
+namespace media {
+
+LpcmFrames::LpcmFrames() :
+    bytes_per_frame_(0),
+    remaining_buffer_(nullptr),
+    remaining_frame_count_(0),
+    exhausted_callback_(nullptr) {}
+
+LpcmFrames::~LpcmFrames() {}
+
+}  // namespace media
+}  // namespace mojo