VAVEA: Turn VAAPI encoder flag into a kill switch.

content/public/common/content_switches.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 "content/public/common/content_switches.h"
 
 #include "base/command_line.h"
 
 namespace switches {
 
@@ skipping 894 matching lines @@
 #endif
 
 // Disable web audio API.
 const char kDisableWebAudio[]               = "disable-webaudio";
 
 #if defined(OS_CHROMEOS)
 // Disables panel fitting (used for mirror mode).
 const char kDisablePanelFitting[]           = "disable-panel-fitting";
 
 // Enables VA-API accelerated video encode.
-const char kEnableVaapiAcceleratedVideoEncode[] =
-    "enable-vaapi-accelerated-video-encode";
+const char kDisableVaapiAcceleratedVideoEncode[] =
+    "disable-vaapi-accelerated-video-encode";
 #endif
 
 #if defined(OS_LINUX) && !defined(OS_CHROMEOS)
 // Allows sending text-to-speech requests to speech-dispatcher, a common
 // Linux speech service. Because it's buggy, the user must explicitly
 // enable it so that visiting a random webpage can't cause instability.
 const char kEnableSpeechDispatcher[] = "enable-speech-dispatcher";
 #endif
 
 #if defined(OS_MACOSX) && !defined(OS_IOS)
@@ skipping 16 matching lines @@
 // Enable the Win32K process mitigation policy for renderer processes which
 // prevents them from invoking user32 and gdi32 system calls which enter
 // the kernel. This is only supported on Windows 8 and beyond.
 const char kEnableWin32kRendererLockDown[]
     = "enable_win32k_renderer_lockdown";
 #endif
 
 // Don't dump stuff here, follow the same order as the header.
 
 }  // namespace switches