Delete VideoReceiveStream::Config::pre_render_callback.

webrtc/video/video_stream_decoder.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 14 matching lines @@
 
 namespace webrtc {
 
 VideoStreamDecoder::VideoStreamDecoder(
     vcm::VideoReceiver* video_receiver,
     VCMFrameTypeCallback* vcm_frame_type_callback,
     VCMPacketRequestCallback* vcm_packet_request_callback,
     bool enable_nack,
     bool enable_fec,
     ReceiveStatisticsProxy* receive_statistics_proxy,
-    rtc::VideoSinkInterface<VideoFrame>* incoming_video_stream,
-    I420FrameCallback* pre_render_callback)
+    rtc::VideoSinkInterface<VideoFrame>* incoming_video_stream)
     : video_receiver_(video_receiver),
       receive_stats_callback_(receive_statistics_proxy),
       incoming_video_stream_(incoming_video_stream),
-      pre_render_callback_(pre_render_callback),
       last_rtt_ms_(0) {
   RTC_DCHECK(video_receiver_);
 
   static const int kMaxPacketAgeToNack = 450;
   static const int kMaxNackListSize = 250;
   video_receiver_->SetNackSettings(kMaxNackListSize,
                                    kMaxPacketAgeToNack, 0);
   video_receiver_->RegisterReceiveCallback(this);
   video_receiver_->RegisterFrameTypeCallback(vcm_frame_type_callback);
   video_receiver_->RegisterReceiveStatisticsCallback(this);
@@ skipping 18 matching lines @@
   video_receiver_->RegisterReceiveStatisticsCallback(nullptr);
   video_receiver_->RegisterFrameTypeCallback(nullptr);
   video_receiver_->RegisterReceiveCallback(nullptr);
 }
 
 // Do not acquire the lock of |video_receiver_| in this function. Decode
 // callback won't necessarily be called from the decoding thread. The decoding
 // thread may have held the lock when calling VideoDecoder::Decode, Reset, or
 // Release. Acquiring the same lock in the path of decode callback can deadlock.
 int32_t VideoStreamDecoder::FrameToRender(VideoFrame& video_frame) {  // NOLINT
-  if (pre_render_callback_) {
-    // Post processing is not supported if the frame is backed by a texture.
-    if (!video_frame.video_frame_buffer()->native_handle()) {
-      pre_render_callback_->FrameCallback(&video_frame);
-    }
-  }
-
   incoming_video_stream_->OnFrame(video_frame);
 
   return 0;
 }
 
 int32_t VideoStreamDecoder::ReceivedDecodedReferenceFrame(
   const uint64_t picture_id) {
   RTC_NOTREACHED();
   return 0;
 }
@@ skipping 38 matching lines @@
 
 void VideoStreamDecoder::OnCompleteFrame(bool is_keyframe, size_t size_bytes) {}
 
 void VideoStreamDecoder::OnRttUpdate(int64_t avg_rtt_ms, int64_t max_rtt_ms) {
   video_receiver_->SetReceiveChannelParameters(max_rtt_ms);
 
   rtc::CritScope lock(&crit_);
   last_rtt_ms_ = avg_rtt_ms;
 }
 }  // namespace webrtc