Remove the IPC to request DemuxerConfigs when config changes

media/base/android/media_source_player.h

 // Copyright (c) 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 MEDIA_BASE_ANDROID_MEDIA_SOURCE_PLAYER_H_
 #define MEDIA_BASE_ANDROID_MEDIA_SOURCE_PLAYER_H_
 
 #include <jni.h>
 #include <map>
 #include <string>
@@ skipping 150 matching lines @@
   // Helper function to determine whether a protected surface is needed for
   // video playback.
   bool IsProtectedSurfaceRequired();
 
   // Called when a MediaDecoderJob finishes prefetching data. Once all
   // MediaDecoderJobs have prefetched data, then this method updates
   // |start_time_ticks_| and |start_presentation_timestamp_| so that video can
   // resync with audio and starts decoding.
   void OnPrefetchDone();
 
+  // Sets the demuxer configs for audio or video stream.
+  void SetDemuxerConfigs(const DemuxerConfigs& configs, bool is_audio);
+
   // Test-only method to setup hook for the completion of the next decode cycle.
   // This callback state is cleared when it is next run.
   // Prevent usage creep by only calling this from the
   // ReleaseWithOnPrefetchDoneAlreadyPosted MediaSourcePlayerTest.
   void set_decode_callback_for_testing(const base::Closure& test_decode_cb) {
     decode_callback_for_testing_ = test_decode_cb;
   }
 
   // TODO(qinmin/wolenetz): Reorder these based on their priority from
   // ProcessPendingEvents(). Release() and other routines are dependent upon
@@ skipping 108 matching lines @@
   // Weak pointer passed to media decoder jobs for callbacks.
   // NOTE: Weak pointers must be invalidated before all other member variables.
   base::WeakPtrFactory<MediaSourcePlayer> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaSourcePlayer);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_ANDROID_MEDIA_SOURCE_PLAYER_H_