VaapiVideoAccelerator: make Vaapi accelerator work with ozone

content/common/gpu/media/vaapi_video_encode_accelerator.cc

 // Copyright 2014 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/common/gpu/media/vaapi_video_encode_accelerator.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/message_loop/message_loop_proxy.h"
@@ skipping 124 matching lines @@
   DCHECK_EQ(x & (x - 1), 0u);
 
   int log = 0;
   while (x) {
     x >>= 1;
     ++log;
   }
   return log;
 }
 
-VaapiVideoEncodeAccelerator::VaapiVideoEncodeAccelerator(Display* x_display)
+VaapiVideoEncodeAccelerator::VaapiVideoEncodeAccelerator(
+    gfx::GLContext* gl_context,
+    const base::Callback<bool(void)>& make_context_current)
     : profile_(media::VIDEO_CODEC_PROFILE_UNKNOWN),
       mb_width_(0),
       mb_height_(0),
       output_buffer_byte_size_(0),
-      x_display_(x_display),
+      make_context_current_(make_context_current),
+      gl_context_(gl_context),
       state_(kUninitialized),
       frame_num_(0),
       last_idr_frame_num_(0),
       bitrate_(0),
       framerate_(0),
       cpb_size_(0),
       encoding_parameters_changed_(false),
       encoder_thread_("VAVEAEncoderThread"),
       child_message_loop_proxy_(base::MessageLoopProxy::current()),
       weak_this_ptr_factory_(this) {
@@ skipping 52 matching lines @@
   coded_size_ = gfx::Size(RoundUpToPowerOf2(visible_size_.width(), 16),
                           RoundUpToPowerOf2(visible_size_.height(), 16));
   mb_width_ = coded_size_.width() / 16;
   mb_height_ = coded_size_.height() / 16;
   output_buffer_byte_size_ = coded_size_.GetArea();
 
   UpdateRates(initial_bitrate, kDefaultFramerate);
 
   vaapi_wrapper_ = VaapiWrapper::Create(VaapiWrapper::kEncode,
                                         output_profile,
-                                        x_display_,
+                                        gl_context_,
+                                        make_context_current_,
                                         base::Bind(&ReportToUMA, VAAPI_ERROR));
   if (!vaapi_wrapper_) {
     DVLOGF(1) << "Failed initializing VAAPI";
     return false;
   }
 
   if (!encoder_thread_.Start()) {
     DVLOGF(1) << "Failed to start encoder thread";
     return false;
   }
@@ skipping 828 matching lines @@
 }
 
 VaapiVideoEncodeAccelerator::EncodeJob::EncodeJob()
     : coded_buffer(VA_INVALID_ID), keyframe(false) {
 }
 
 VaapiVideoEncodeAccelerator::EncodeJob::~EncodeJob() {
 }
 
 }  // namespace content