Remove VideoFrameType aliases for FrameType.

webrtc/modules/video_coding/main/source/media_optimization.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 354 matching lines @@
     // size_bytes.
     encoded_frame_samples_.back().size_bytes += encoded_length;
     encoded_frame_samples_.back().time_complete_ms = now_ms;
   } else {
     encoded_frame_samples_.push_back(
         EncodedFrameSample(encoded_length, timestamp, now_ms));
   }
   UpdateSentBitrate(now_ms);
   UpdateSentFramerate();
   if (encoded_length > 0) {
-    const bool delta_frame = encoded_image._frameType != kKeyFrame;
+    const bool delta_frame = encoded_image._frameType != kVideoFrameKey;
 
     frame_dropper_->Fill(encoded_length, delta_frame);
     if (max_payload_size_ > 0 && encoded_length > 0) {
       const float min_packets_per_frame =
           encoded_length / static_cast<float>(max_payload_size_);
       if (delta_frame) {
         loss_prot_logic_->UpdatePacketsPerFrame(min_packets_per_frame,
                                                 clock_->TimeInMilliseconds());
       } else {
         loss_prot_logic_->UpdatePacketsPerFrameKey(
@@ skipping 255 matching lines @@
       if (target_bit_rate_ >
           suspension_threshold_bps_ + suspension_window_bps_) {
         video_suspended_ = false;
       }
     }
   }
 }
 
 }  // namespace media_optimization
 }  // namespace webrtc