Replace the use of an int32* with a proper struct for decoder configuration.

content/renderer/gpu/gpu_channel_host.cc

 // Copyright (c) 2011 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/gpu/gpu_channel_host.h"
 
 #include "base/message_loop_proxy.h"
 #include "content/common/child_process.h"
 #include "content/common/gpu/gpu_messages.h"
 #include "content/renderer/gpu/command_buffer_proxy.h"
@@ skipping 220 matching lines @@
   AddRoute(route_id, command_buffer->AsWeakPtr());
   proxies_[route_id] = command_buffer;
   return command_buffer;
 #else
   return NULL;
 #endif
 }
 
 GpuVideoDecodeAcceleratorHost* GpuChannelHost::CreateVideoDecoder(
     int command_buffer_route_id,
-    const std::vector<int32>& configs,
+    media::VideoDecodeAccelerator::Profile profile,
     media::VideoDecodeAccelerator::Client* client) {
   AutoLock lock(context_lock_);
   ProxyMap::iterator it = proxies_.find(command_buffer_route_id);
   DCHECK(it != proxies_.end());
   CommandBufferProxy* proxy = it->second;
-  return proxy->CreateVideoDecoder(configs, client);
+  return proxy->CreateVideoDecoder(profile, client);
 }
 
 CommandBufferProxy* GpuChannelHost::CreateOffscreenCommandBuffer(
     const gfx::Size& size,
     CommandBufferProxy* share_group,
     const std::string& allowed_extensions,
     const std::vector<int32>& attribs,
     const GURL& active_url) {
 #if defined(ENABLE_GPU)
   AutoLock lock(context_lock_);
@@ skipping 78 matching lines @@
 }
 
 void GpuChannelHost::RemoveRoute(int route_id) {
   MessageLoopProxy* io_loop = RenderProcess::current()->io_message_loop_proxy();
   io_loop->PostTask(FROM_HERE,
                     NewRunnableMethod(
                         channel_filter_.get(),
                         &GpuChannelHost::MessageFilter::RemoveRoute,
                         route_id));
 }