HasAudioHardware  300 media/audio/mac/audio_manager_mac.cc   return HasAudioHardware(kAudioHardwarePropertyDefaultOutputDevice);
HasAudioHardware  304 media/audio/mac/audio_manager_mac.cc   return HasAudioHardware(kAudioHardwarePropertyDefaultInputDevice);
HasAudioHardware   51 media/audio/openbsd/audio_manager_openbsd.cc   return HasAudioHardware();
HasAudioHardware   55 media/audio/openbsd/audio_manager_openbsd.cc   return HasAudioHardware();