Audio software mixer.

media/base/media_switches.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 "media/base/media_switches.h"
 
 namespace switches {
 
 #if defined(OS_LINUX) || defined(OS_FREEBSD) || defined(OS_SOLARIS)
 // The Alsa device to use when opening an audio stream.
 const char kAlsaOutputDevice[] = "alsa-output-device";
 // The Alsa device to use when opening an audio input stream.
 const char kAlsaInputDevice[] = "alsa-input-device";
 #endif
 
 #if defined(OS_POSIX) && !defined(OS_MACOSX)
 // Use PulseAudio on platforms that support it.
 const char kUsePulseAudio[] = "use-pulseaudio";
 #endif
 
 // Set number of threads to use for video decoding.
 const char kVideoThreads[] = "video-threads";
 
+// Disables browser-side audio mixer.
+const char kDisableAudioMixer[] = "disable-audio-mixer";
+
 }  // namespace switches