Work on flexible mode and screen sharing.

webrtc/modules/video_coding/main/source/encoded_frame.cc

 /*
  *  Copyright (c) 2012 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 129 matching lines @@
           _codecSpecificInfo.codecSpecific.VP9.spatial_idx = 0;
           _codecSpecificInfo.codecSpecific.VP9.gof_idx = 0;
           _codecSpecificInfo.codecSpecific.VP9.inter_layer_predicted = false;
           _codecSpecificInfo.codecSpecific.VP9.tl0_pic_idx = -1;
           _codecSpecificInfo.codecType = kVideoCodecVP9;
         }
         _codecSpecificInfo.codecSpecific.VP9.inter_pic_predicted =
             header->codecHeader.VP9.inter_pic_predicted;
         _codecSpecificInfo.codecSpecific.VP9.flexible_mode =
             header->codecHeader.VP9.flexible_mode;
+        _codecSpecificInfo.codecSpecific.VP9.num_ref_pics =
+            header->codecHeader.VP9.num_ref_pics;
+        for (uint8_t r = 0; r < header->codecHeader.VP9.num_ref_pics; ++r) {
+          _codecSpecificInfo.codecSpecific.VP9.p_diff[r] =
+              header->codecHeader.VP9.pid_diff[r];
+        }
         _codecSpecificInfo.codecSpecific.VP9.ss_data_available =
             header->codecHeader.VP9.ss_data_available;
         if (header->codecHeader.VP9.picture_id != kNoPictureId) {
           _codecSpecificInfo.codecSpecific.VP9.picture_id =
               header->codecHeader.VP9.picture_id;
         }
         if (header->codecHeader.VP9.tl0_pic_idx != kNoTl0PicIdx) {
           _codecSpecificInfo.codecSpecific.VP9.tl0_pic_idx =
               header->codecHeader.VP9.tl0_pic_idx;
         }
@@ skipping 96 matching lines @@
     const std::vector<webrtc::FrameType>& frame_types,
     std::vector<VideoFrameType>* video_frame_types) {
   assert(video_frame_types);
   video_frame_types->reserve(frame_types.size());
   for (size_t i = 0; i < frame_types.size(); ++i) {
     (*video_frame_types)[i] = ConvertFrameType(frame_types[i]);
   }
 }
 
 }