VDA implementation for Exynos, using V4L2

content/browser/gpu/gpu_process_host.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.

[Ami GONE FROM CHROMIUM, 2013/01/04 01:57:05]

As I'm reviewing PS#18 I'm feeling like I've asked some of these questions
before, but I'm only finding some of them in the reviewlog record.  Please be
patient with me if I'm re-asking something you've answered already.

 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/gpu/gpu_process_host.h"
 
 #include "base/base_switches.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
@@ skipping 1002 matching lines @@
     switches::kTestGLLib,
     switches::kTraceStartup,
     switches::kV,
     switches::kVModule,
     switches::kEnableUIReleaseFrontSurface,
 #if defined(USE_AURA)
     switches::kUIPrioritizeInGpuProcess,
 #endif
     switches::kCrashOnGpuHang,
     switches::kEnableVirtualGLContexts,
+    switches::kUseExynosVda,
   };
   cmd_line->CopySwitchesFrom(browser_command_line, kSwitchNames,
                              arraysize(kSwitchNames));
   cmd_line->CopySwitchesFrom(
       browser_command_line, switches::kGpuSwitches, switches::kNumGpuSwitches);
 
   GetContentClient()->browser()->AppendExtraCommandLineSwitches(
       cmd_line, process_->GetData().id);
 
   GpuDataManagerImpl::GetInstance()->AppendGpuCommandLine(cmd_line);
@@ skipping 62 matching lines @@
 void GpuProcessHost::BlockLiveOffscreenContexts() {
   for (std::multiset<GURL>::iterator iter =
            urls_with_live_offscreen_contexts_.begin();
        iter != urls_with_live_offscreen_contexts_.end(); ++iter) {
     GpuDataManagerImpl::GetInstance()->BlockDomainFrom3DAPIs(
         *iter, GpuDataManagerImpl::DOMAIN_GUILT_UNKNOWN);
   }
 }
 
 }  // namespace content