Move key frame flag from StreamParserBuffer to DecoderBuffer

media/filters/source_buffer_range.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 MEDIA_FILTERS_SOURCE_BUFFER_RANGE_H_
 #define MEDIA_FILTERS_SOURCE_BUFFER_RANGE_H_
 
 #include <map>
 
 #include "base/callback.h"
@@ skipping 177 matching lines @@
   // Returns true if this range's buffered timespan completely overlaps the
   // buffered timespan of |range|.
   bool CompletelyOverlaps(const SourceBufferRange& range) const;
 
   // Returns true if the end of this range contains buffers that overlaps with
   // the beginning of |range|.
   bool EndOverlaps(const SourceBufferRange& range) const;
 
   // Returns true if |timestamp| is the timestamp of the next buffer in
   // sequence after |buffers_.back()|, false otherwise.
-  bool IsNextInSequence(DecodeTimestamp timestamp, bool is_keyframe) const;
+  bool IsNextInSequence(DecodeTimestamp timestamp, bool is_key_frame) const;
 
   // Adds all buffers which overlap [start, end) to the end of |buffers|.  If
   // no buffers exist in the range returns false, true otherwise.
   bool GetBuffersInRange(DecodeTimestamp start, DecodeTimestamp end,
                          BufferQueue* buffers);
 
   int size_in_bytes() const { return size_in_bytes_; }
 
  private:
   typedef std::map<DecodeTimestamp, int> KeyframeMap;
@@ skipping 71 matching lines @@
 
   // Stores the amount of memory taken up by the data in |buffers_|.
   int size_in_bytes_;
 
   DISALLOW_COPY_AND_ASSIGN(SourceBufferRange);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_FILTERS_SOURCE_BUFFER_RANGE_H_