Move usage of QualityScaler to ViEEncoder.

webrtc/video/send_statistics_proxy.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.
  */
 
@@ skipping 469 matching lines @@
   VideoSendStream::StreamStats* stats = GetStatsEntry(ssrc);
   if (!stats)
     return;
 
   stats->width = encoded_image._encodedWidth;
   stats->height = encoded_image._encodedHeight;
   update_times_[ssrc].resolution_update_ms = clock_->TimeInMilliseconds();
 
   uma_container_->key_frame_counter_.Add(encoded_image._frameType ==
                                          kVideoFrameKey);
-
   stats_.bw_limited_resolution =
-      encoded_image.adapt_reason_.quality_resolution_downscales > 0 ||
+      stats_.bw_limited_resolution ||
       encoded_image.adapt_reason_.bw_resolutions_disabled > 0;
 
   if (encoded_image.adapt_reason_.quality_resolution_downscales != -1) {
     bool downscaled =
         encoded_image.adapt_reason_.quality_resolution_downscales > 0;
     uma_container_->quality_limited_frame_counter_.Add(downscaled);
     if (downscaled) {
       uma_container_->quality_downscales_counter_.Add(
           encoded_image.adapt_reason_.quality_resolution_downscales);
     }
@@ skipping 59 matching lines @@
 }
 
 void SendStatisticsProxy::OnIncomingFrame(int width, int height) {
   rtc::CritScope lock(&crit_);
   uma_container_->input_frame_rate_tracker_.AddSamples(1);
   uma_container_->input_width_counter_.Add(width);
   uma_container_->input_height_counter_.Add(height);
   uma_container_->cpu_limited_frame_counter_.Add(stats_.cpu_limited_resolution);
 }
 
-void SendStatisticsProxy::SetCpuRestrictedResolution(
-    bool cpu_restricted_resolution) {
+void SendStatisticsProxy::SetResolutionRestrictionStats(bool bandwidth,
+                                                        bool cpu) {
   rtc::CritScope lock(&crit_);
-  stats_.cpu_limited_resolution = cpu_restricted_resolution;
+  stats_.bw_limited_resolution = bandwidth;
+  stats_.cpu_limited_resolution = cpu;
 }
 
 void SendStatisticsProxy::OnCpuRestrictedResolutionChanged(
     bool cpu_restricted_resolution) {
   rtc::CritScope lock(&crit_);
   stats_.cpu_limited_resolution = cpu_restricted_resolution;
   ++stats_.number_of_cpu_adapt_changes;
 }
 
+void SendStatisticsProxy::OnQualityRestrictedResolutionChanged(
+    bool restricted) {
+  rtc::CritScope lock(&crit_);
+  uma_container_->quality_downscales_counter_.Add(restricted);
+  stats_.bw_limited_resolution = restricted;
+}
+
 void SendStatisticsProxy::RtcpPacketTypesCounterUpdated(
     uint32_t ssrc,
     const RtcpPacketTypeCounter& packet_counter) {
   rtc::CritScope lock(&crit_);
   VideoSendStream::StreamStats* stats = GetStatsEntry(ssrc);
   if (!stats)
     return;
 
   stats->rtcp_packet_type_counts = packet_counter;
   if (uma_container_->first_rtcp_stats_time_ms_ == -1)
@@ skipping 89 matching lines @@
   return Fraction(min_required_samples, 1000.0f);
 }
 
 int SendStatisticsProxy::BoolSampleCounter::Fraction(
     int min_required_samples, float multiplier) const {
   if (num_samples < min_required_samples || num_samples == 0)
     return -1;
   return static_cast<int>((sum * multiplier / num_samples) + 0.5f);
 }
 }  // namespace webrtc