Switch temporal layer impl used for screenshare upper simulcast stream.

webrtc/modules/video_coding/codecs/vp8/screenshare_layers.cc

 /* Copyright (c) 2013 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.
 */
 
 #include "webrtc/modules/video_coding/codecs/vp8/screenshare_layers.h"
@@ skipping 44 matching lines @@
 
 webrtc::TemporalLayers* ScreenshareTemporalLayersFactory::Create(
     int simulcast_id,
     int num_temporal_layers,
     uint8_t initial_tl0_pic_idx) const {
   webrtc::TemporalLayers* tl;
   if (simulcast_id == 0) {
     tl = new webrtc::ScreenshareLayers(num_temporal_layers, rand(),
                                        webrtc::Clock::GetRealTimeClock());
   } else {
-    RealTimeTemporalLayersFactory rt_tl_factory;
+    TemporalLayersFactory rt_tl_factory;
     tl = rt_tl_factory.Create(simulcast_id, num_temporal_layers, rand());
   }
   if (listener_)
     listener_->OnTemporalLayersCreated(simulcast_id, tl);
   return tl;
 }
 
 ScreenshareLayers::ScreenshareLayers(int num_temporal_layers,
                                      uint8_t initial_tl0_pic_idx,
                                      Clock* clock)
@@ skipping 340 matching lines @@
       RTC_HISTOGRAM_COUNTS_10000("WebRTC.Video.Screenshare.Layer1.Qp",
                                  stats_.tl1_qp_sum_ / stats_.num_tl1_frames_);
       RTC_HISTOGRAM_COUNTS_10000(
           "WebRTC.Video.Screenshare.Layer1.TargetBitrate",
           stats_.tl1_target_bitrate_sum_ / stats_.num_tl1_frames_);
     }
   }
 }
 
 }  // namespace webrtc