[Cast] Size-Adaptable platform video encoders.

chrome/renderer/media/cast_rtp_stream.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.
 
 #ifndef CHROME_RENDERER_MEDIA_CAST_RTP_STREAM_H_
 #define CHROME_RENDERER_MEDIA_CAST_RTP_STREAM_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 50 matching lines @@
   // Minimum bitrate in kilobits per second.
   int min_bitrate;
 
   // Number of audio channels.
   int channels;
 
   // The maximum frame rate.
   double max_frame_rate;
 
   // Width and height of the video content.
+  // TODO(miu): DEPRECATED.  Remove these, as they are ignored.
   int width;
   int height;
 
   // Name of the codec used.
   std::string codec_name;
 
   // AES encryption key.
   std::string aes_key;
 
   // AES encryption IV mask.
@@ skipping 80 matching lines @@
   CastRtpParams params_;
   base::Closure stop_callback_;
   ErrorCallback error_callback_;
 
   base::WeakPtrFactory<CastRtpStream> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(CastRtpStream);
 };
 
 #endif  // CHROME_RENDERER_MEDIA_CAST_RTP_STREAM_H_