WIP - MSE: Drop non-keyframes that lack keyframe dependency

media/filters/chunk_demuxer.h

 // Copyright (c) 2012 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_FILTERS_CHUNK_DEMUXER_H_
 #define MEDIA_FILTERS_CHUNK_DEMUXER_H_
 
 #include <deque>
 #include <map>
 #include <string>
@@ skipping 59 matching lines @@
   // Append() belong to a media segment that starts at |start_timestamp|.
   void OnNewMediaSegment(DecodeTimestamp start_timestamp);
 
   // Called when midstream config updates occur.
   // Returns true if the new config is accepted.
   // Returns false if the new config should trigger an error.
   bool UpdateAudioConfig(const AudioDecoderConfig& config, const LogCB& log_cb);
   bool UpdateVideoConfig(const VideoDecoderConfig& config, const LogCB& log_cb);
   void UpdateTextConfig(const TextTrackConfig& config, const LogCB& log_cb);
 
+  // Called when the range removal notification callback is changed.
+  void UpdateRangeRemovalCB(
+      const SourceBufferStream::NotifyRangeRemovalCB& range_removal_cb);
+
   void MarkEndOfStream();
   void UnmarkEndOfStream();
 
   // DemuxerStream methods.
   void Read(const ReadCB& read_cb) override;
   Type type() const override;
   Liveness liveness() const override;
   AudioDecoderConfig audio_decoder_config() override;
   VideoDecoderConfig video_decoder_config() override;
   bool SupportsConfigChanges() override;
@@ skipping 307 matching lines @@
 
   // Indicates that splice frame generation is enabled.
   const bool splice_frames_enabled_;
 
   DISALLOW_COPY_AND_ASSIGN(ChunkDemuxer);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_FILTERS_CHUNK_DEMUXER_H_