AUDIO_TYPE_INTERNAL_MIC   28 ash/system/chromeos/audio/audio_detailed_view.cc     case chromeos::AUDIO_TYPE_INTERNAL_MIC:
AUDIO_TYPE_INTERNAL_MIC   28 chromeos/audio/audio_device.cc     case chromeos::AUDIO_TYPE_INTERNAL_MIC:
AUDIO_TYPE_INTERNAL_MIC   51 chromeos/audio/audio_device.cc     case chromeos::AUDIO_TYPE_INTERNAL_MIC:
AUDIO_TYPE_INTERNAL_MIC   63 chromeos/audio/audio_device.cc     return chromeos::AUDIO_TYPE_INTERNAL_MIC;
AUDIO_TYPE_INTERNAL_MIC  654 chromeos/audio/cras_audio_handler.cc         device.type != AUDIO_TYPE_INTERNAL_MIC) {