Pass Client pointer in Initialize() for VDA/VEA

content/renderer/media/rtc_video_encoder.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/media/rtc_video_encoder.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/memory/scoped_vector.h"
@@ skipping 163 matching lines @@
   DCHECK(thread_checker_.CalledOnValidThread());
 
   RegisterAsyncWaiter(async_waiter, async_retval);
 
   // Check for overflow converting bitrate (kilobits/sec) to bits/sec.
   if (bitrate > kuint32max / 1000) {
     NOTIFY_ERROR(media::VideoEncodeAccelerator::kInvalidArgumentError);
     return;
   }
 
-  video_encoder_ = gpu_factories_->CreateVideoEncodeAccelerator(this).Pass();
+  video_encoder_ = gpu_factories_->CreateVideoEncodeAccelerator().Pass();
   if (!video_encoder_) {
     NOTIFY_ERROR(media::VideoEncodeAccelerator::kPlatformFailureError);
     return;
   }
   input_visible_size_ = input_visible_size;
-  video_encoder_->Initialize(
-      media::VideoFrame::I420, input_visible_size_, profile, bitrate * 1000);
+  video_encoder_->Initialize(media::VideoFrame::I420,
+                             input_visible_size_,
+                             profile,
+                             bitrate * 1000,
+                             this);
 }
 
 void RTCVideoEncoder::Impl::Enqueue(const webrtc::I420VideoFrame* input_frame,
                                     bool force_keyframe,
                                     base::WaitableEvent* async_waiter,
                                     int32_t* async_retval) {
   DVLOG(3) << "Impl::Enqueue()";
   DCHECK(thread_checker_.CalledOnValidThread());
   DCHECK(!input_next_frame_);
 
@@ skipping 451 matching lines @@
   UMA_HISTOGRAM_BOOLEAN("Media.RTCVideoEncoderInitEncodeSuccess",
                         init_retval == WEBRTC_VIDEO_CODEC_OK);
   if (init_retval == WEBRTC_VIDEO_CODEC_OK) {
     UMA_HISTOGRAM_ENUMERATION("Media.RTCVideoEncoderProfile",
                               video_codec_profile_,
                               media::VIDEO_CODEC_PROFILE_MAX);
   }
 }
 
 }  // namespace content