Implement adaptive target delay extension

media/cast/cast_sender.h

 // Copyright 2013 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.
 //
 // This is the main interface for the cast sender.
 //
 // The AudioFrameInput, VideoFrameInput and PacketReciever interfaces should
 // be accessed from the main thread.
 
 #ifndef MEDIA_CAST_CAST_SENDER_H_
@@ skipping 68 matching lines @@
       const AudioSenderConfig& audio_config,
       const CastInitializationCallback& cast_initialization_cb) = 0;
 
   // Initialize the video stack. Must be called in order to send video frames.
   // Status of the initialization will be returned on cast_initialization_cb.
   virtual void InitializeVideo(
       const VideoSenderConfig& video_config,
       const CastInitializationCallback& cast_initialization_cb,
       const CreateVideoEncodeAcceleratorCallback& create_vea_cb,
       const CreateVideoEncodeMemoryCallback& create_video_encode_mem_cb) = 0;
+
+  // Change the target delay. This is only valid if the receiver
+  // supports the "extra_target_delay" rtp extension.

[Alpha Left Google, 2014/08/20 20:17:05]

nit: "adaptive_playout_delay"

[hubbe, 2014/08/20 21:42:01]

Done.

+  virtual void SetTargetPlayoutDelay(
+      base::TimeDelta new_target_playout_delay) = 0;
 };
 
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_CAST_SENDER_H_