Load CMA backend from shared library

chromecast/public/media/media_pipeline_device_params.h

 // Copyright 2014 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.
 
-#ifndef CHROMECAST_MEDIA_CMA_BACKEND_MEDIA_PIPELINE_DEVICE_PARAMS_H_
-#define CHROMECAST_MEDIA_CMA_BACKEND_MEDIA_PIPELINE_DEVICE_PARAMS_H_
+#ifndef CHROMECAST_PUBLIC_MEDIA_MEDIA_PIPELINE_DEVICE_PARAMS_H_
+#define CHROMECAST_PUBLIC_MEDIA_MEDIA_PIPELINE_DEVICE_PARAMS_H_
 
-#include "base/macros.h"
+#include "chromecast/public/task_runner.h"

[byungchul, 2015/07/27 18:22:23]

relative to chromecast/public

[halliwell, 2015/07/28 02:19:36]

done - as mentioned elsewhere, this required adding chromecast/public to target
include dirs

 
 namespace chromecast {
 namespace media {
 
 class MediaPipelineDeviceParams {

[byungchul, 2015/07/27 18:22:23]

struct

[halliwell, 2015/07/28 02:19:36]

Done.

  public:
   enum MediaSyncType {
     // Default operation, synchronize playback using PTS with higher latency.
     kModeSyncPts = 0,
     // With this mode, synchronization is disabled and audio/video frames are
     // rendered "right away":
     // - for audio, frames are still rendered based on the sampling frequency
     // - for video, frames are rendered as soon as available at the output of
     //   the video decoder.
     //   The assumption is that no B frames are used when synchronization is
     //   disabled, otherwise B frames would always be skipped.
     kModeIgnorePts = 1,
     // In addition to the constraints above, also do not wait for vsync.
     kModeIgnorePtsAndVSync = 2,
   };
 
-  MediaPipelineDeviceParams();
-  ~MediaPipelineDeviceParams();
+  MediaPipelineDeviceParams(TaskRunner* task_runner_in)
+      : sync_type(kModeSyncPts), task_runner(task_runner_in) {}
+  ~MediaPipelineDeviceParams() {}

[byungchul, 2015/07/27 18:22:23]

not necessary

[halliwell, 2015/07/28 02:19:36]

removed.

 
   MediaSyncType sync_type;
+  TaskRunner* const task_runner;

[byungchul, 2015/07/27 18:22:23]

Comment about what task_runner means.

[halliwell, 2015/07/28 02:19:36]

Done.

 };
 
 }  // namespace media
 }  // namespace chromecast
 
 #endif  // CHROMECAST_MEDIA_CMA_BACKEND_MEDIA_PIPELINE_DEVICE_PARAMS_H_