#Psychopy sound latency test install

channels : int Number of channels to record samples to `1=Mono` and `2=Stereo`. By default, 48kHz (``sampleRateHz=480000``) is used which is adequate for most consumer grade microphones (headsets and built-in). Parameters - sampleRateHz : int Sampling rate for audio recording in Hertz (Hz). Used internally by the `Microphone` class, users usually do not create instances of this class themselves. Samples taken from the stream are written to the tape which stores the data. Think of instances of this class behaving like an audio tape whereas the `Microphone` class is the tape recorder. Note that opening a ' 'microphone stream will raise an error.' ) _hasPTB = False class RecordingBuffer : '''Class for a storing a recording from a stream. Microphone ' 'recording will be unavailable this session.

#Psychopy sound latency test install

warning ( 'The 'psychtoolbox' library cannot be loaded but is required for audio ' 'capture (use `pip install psychtoolbox` to get it). exceptions import * import numpy as np _hasPTB = True try : import dio as audio except ( ImportError, ModuleNotFoundError ): logging. _all_ = import sys import psychopy.logging as logging from nstants import NOT_STARTED, STARTED from psychopy.preferences import prefs from. # Distributed under the terms of the GNU General Public License (GPL). ''' # Part of the PsychoPy library # Copyright (C) 2002-2018 Jonathan Peirce (C) 2019-2022 Open Science Tools Ltd. #!/usr/bin/env python # -*- coding: utf-8 -*- '''Audio recording using a microphone.