FrameObject inherit from VCMEncodedFrame.

webrtc/modules/video_coding/frame_object.cc

 /*
  *  Copyright (c) 2016 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 16 matching lines @@
                                uint16_t last_seq_num,
                                size_t frame_size,
                                int times_nacked)
     : packet_buffer_(packet_buffer),
       first_seq_num_(first_seq_num),
       last_seq_num_(last_seq_num),
       times_nacked_(times_nacked) {
   size = frame_size;
   VCMPacket* packet = packet_buffer_->GetPacket(first_seq_num);
   if (packet) {
+    // TODO(philipel): Remove when encoded image is replaced by FrameObject.
+    CopyCodecSpecific(&packet->video_header);
+    _completeFrame = true;
+    _payloadType = packet->payloadType;
+    _timeStamp = packet->timestamp;
+    ntp_time_ms_ = packet->ntp_time_ms_;
+    _buffer = new uint8_t[frame_size]();
+    _size = frame_size;
+    _length = frame_size;
+    _frameType = packet->frameType;
+    GetBitstream(_buffer);
+
     frame_type_ = packet->frameType;
     codec_type_ = packet->codec;
+    timestamp = packet->timestamp;

[stefan-webrtc, 2016/06/29 16:43:23]

Could you add a comment before each block of assignments mentioning what
subclass the member assigned to belongs to, just to make it easier to read given
the multiple inheritances?

[philipel, 2016/06/30 09:34:15]

Done.

   }
 }
 
 RtpFrameObject::~RtpFrameObject() {
   packet_buffer_->ReturnFrame(this);
 }
 
 uint16_t RtpFrameObject::first_seq_num() const {
   return first_seq_num_;
 }
@@ skipping 20 matching lines @@
 
 RTPVideoTypeHeader* RtpFrameObject::GetCodecHeader() const {
   VCMPacket* packet = packet_buffer_->GetPacket(first_seq_num_);
   if (!packet)
     return nullptr;
   return &packet->video_header.codecHeader;
 }
 
 }  // namespace video_coding
 }  // namespace webrtc