Update sink wants with ranges for both pixel count and frame rate.

webrtc/video/vie_encoder.h

 /*
  *  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 207 matching lines @@
   // Counters used for deciding if the video resolution is currently
   // restricted, and if so, why.
   std::vector<int> scale_counter_ ACCESS_ON(&encoder_queue_);
   // Set depending on degradation preferences
   VideoSendStream::DegradationPreference degradation_preference_
       ACCESS_ON(&encoder_queue_);
 
   struct AdaptationRequest {
     // The pixel count produced by the source at the time of the adaptation.
     int input_pixel_count_;
+    // Framerate received from the source at the time of the adaptation.
+    int framerate_fps_;
     // Indicates if request was to adapt up or down.
     enum class Mode { kAdaptUp, kAdaptDown } mode_;
   };
   // Stores a snapshot of the last adaptation request triggered by an AdaptUp
   // or AdaptDown signal.
   rtc::Optional<AdaptationRequest> last_adaptation_request_
       ACCESS_ON(&encoder_queue_);
 
   rtc::RaceChecker incoming_frame_race_checker_
       GUARDED_BY(incoming_frame_race_checker_);
@@ skipping 13 matching lines @@
   // All public methods are proxied to |encoder_queue_|. It must must be
   // destroyed first to make sure no tasks are run that use other members.
   rtc::TaskQueue encoder_queue_;
 
   RTC_DISALLOW_COPY_AND_ASSIGN(ViEEncoder);
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_VIDEO_VIE_ENCODER_H_