chromecast/renderer/media/cma_media_renderer_factory.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chromecast/renderer/media/cma_media_renderer_factory.h"
   6
   7 #include "base/command_line.h"
   8 #include "chromecast/media/cma/filters/cma_renderer.h"
   9 #include "chromecast/renderer/media/media_pipeline_proxy.h"
  10 #include "content/public/renderer/render_thread.h"
  11
  12 namespace chromecast {
  13 namespace media {
  14
  15 CmaMediaRendererFactory::CmaMediaRendererFactory(int render_frame_id)
  16     : render_frame_id_(render_frame_id) {
  17 }
  18
  19 CmaMediaRendererFactory::~CmaMediaRendererFactory() {
  20 }
  21
  22 scoped_ptr< ::media::Renderer> CmaMediaRendererFactory::CreateRenderer(
  23     const scoped_refptr<base::SingleThreadTaskRunner>& media_task_runner,
  24     ::media::AudioRendererSink* audio_renderer_sink) {
  25   // TODO(erickung): crbug.com/443956. Need to provide right LoadType.
  26   LoadType cma_load_type = kLoadTypeMediaSource;
  27   scoped_ptr<MediaPipeline> cma_media_pipeline(
  28       new MediaPipelineProxy(
  29           render_frame_id_,
  30           content::RenderThread::Get()->GetIOMessageLoopProxy(),
  31           cma_load_type));
  32   return scoped_ptr< ::media::Renderer>(
  33       new CmaRenderer(cma_media_pipeline.Pass()));
  34 }
  35
  36 }  // namespace media
  37 }  // namespace chromecast