Make disabling accelerated VPX decoding a GPU driver bug workaround.

media/gpu/ipc/service/gpu_video_decode_accelerator.cc

 // Copyright (c) 2012 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 "media/gpu/ipc/service/gpu_video_decode_accelerator.h"
 
 #include <memory>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 170 matching lines @@
 
 GpuVideoDecodeAccelerator::~GpuVideoDecodeAccelerator() {
   // This class can only be self-deleted from OnWillDestroyStub(), which means
   // the VDA has already been destroyed in there.
   DCHECK(!video_decode_accelerator_);
 }
 
 // static
 gpu::VideoDecodeAcceleratorCapabilities
 GpuVideoDecodeAccelerator::GetCapabilities(
-    const gpu::GpuPreferences& gpu_preferences) {
+    const gpu::GpuPreferences& gpu_preferences,
+    const gpu::GpuDriverBugWorkarounds& workarounds) {
   return GpuVideoDecodeAcceleratorFactory::GetDecoderCapabilities(
-      gpu_preferences);
+      gpu_preferences, workarounds);
 }
 
 bool GpuVideoDecodeAccelerator::OnMessageReceived(const IPC::Message& msg) {
   if (!video_decode_accelerator_)
     return false;
 
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(GpuVideoDecodeAccelerator, msg)
     IPC_MESSAGE_HANDLER(AcceleratedVideoDecoderMsg_Decode, OnDecode)
     IPC_MESSAGE_HANDLER(AcceleratedVideoDecoderMsg_AssignPictureBuffers,
@@ skipping 325 matching lines @@
   for (auto texture_ref : it->second) {
     GLenum target = texture_ref->texture()->target();
     gpu::gles2::TextureManager* texture_manager =
         stub_->decoder()->GetContextGroup()->texture_manager();
     texture_manager->SetLevelCleared(texture_ref.get(), target, 0, true);
   }
   uncleared_textures_.erase(it);
 }
 
 }  // namespace media