Delete unused support for vp8 partitions.

webrtc/modules/video_coding/session_info.h

 /*
  *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 35 matching lines @@
                         int nack_seq_nums_index,
                         int rtt_ms);
   void Reset();
   int InsertPacket(const VCMPacket& packet,
                    uint8_t* frame_buffer,
                    VCMDecodeErrorMode enable_decodable_state,
                    const FrameData& frame_data);
   bool complete() const;
   bool decodable() const;
 
-  // Builds fragmentation headers for VP8, each fragment being a decodable
-  // VP8 partition. Returns the total number of bytes which are decodable. Is
-  // used instead of MakeDecodable for VP8.
-  size_t BuildVP8FragmentationHeader(uint8_t* frame_buffer,
-                                     size_t frame_buffer_length,
-                                     RTPFragmentationHeader* fragmentation);
-
   // Makes the frame decodable. I.e., only contain decodable NALUs. All
   // non-decodable NALUs will be deleted and packets will be moved to in
   // memory to remove any empty space.
   // Returns the number of bytes deleted from the session.
   size_t MakeDecodable();
 
   // Sets decodable_ to false.
   // Used by the dual decoder. After the mode is changed to kNoErrors from
   // kWithErrors or kSelective errors, any states that have been marked
   // decodable and are not complete are marked as non-decodable.
@@ skipping 88 matching lines @@
   // They are not necessarily equal to the front and back packets, as packets
   // may enter out of order.
   // TODO(mikhal): Refactor the list to use a map.
   int first_packet_seq_num_;
   int last_packet_seq_num_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_VIDEO_CODING_SESSION_INFO_H_