Pycaw

User Guide

  • Quick Start Guide
    • Requirements
    • Installation
    • Basic Usage
      • Getting the Default Speakers
      • Controlling Volume
    • Next Steps
  • Examples
    • Audio Endpoint Volume Control
    • Volume Control by Process
    • List and Switch Devices
    • More Examples

API Reference

  • API Reference
    • High-Level API
      • AudioUtilities
        • AudioUtilities
      • AudioDevice
        • AudioDevice
      • AudioSession
        • AudioSession
    • Constants and Enums
      • AUDCLNT_SHAREMODE
        • AUDCLNT_SHAREMODE.AUDCLNT_SHAREMODE_EXCLUSIVE
        • AUDCLNT_SHAREMODE.AUDCLNT_SHAREMODE_SHARED
      • AudioDeviceState
        • AudioDeviceState.Active
        • AudioDeviceState.Disabled
        • AudioDeviceState.NotPresent
        • AudioDeviceState.Unplugged
      • AudioSessionState
        • AudioSessionState.Active
        • AudioSessionState.Expired
        • AudioSessionState.Inactive
      • DEVICE_STATE
        • DEVICE_STATE.ACTIVE
        • DEVICE_STATE.DISABLED
        • DEVICE_STATE.MASK_ALL
        • DEVICE_STATE.NOTPRESENT
        • DEVICE_STATE.UNPLUGGED
      • EDataFlow
        • EDataFlow.EDataFlow_enum_count
        • EDataFlow.eAll
        • EDataFlow.eCapture
        • EDataFlow.eRender
      • ERole
        • ERole.ERole_enum_count
        • ERole.eCommunications
        • ERole.eConsole
        • ERole.eMultimedia
      • STGM
        • STGM.STGM_READ
    • Callbacks
      • AudioEndpointVolumeCallback
        • AudioEndpointVolumeCallback.OnNotify()
        • AudioEndpointVolumeCallback.on_notify()
      • AudioSessionEvents
        • AudioSessionEvents.AudioSessionDisconnectReason
        • AudioSessionEvents.AudioSessionState
        • AudioSessionEvents.OnChannelVolumeChanged()
        • AudioSessionEvents.OnDisplayNameChanged()
        • AudioSessionEvents.OnGroupingParamChanged()
        • AudioSessionEvents.OnIconPathChanged()
        • AudioSessionEvents.OnSessionDisconnected()
        • AudioSessionEvents.OnSimpleVolumeChanged()
        • AudioSessionEvents.OnStateChanged()
        • AudioSessionEvents.on_channel_volume_changed()
        • AudioSessionEvents.on_display_name_changed()
        • AudioSessionEvents.on_grouping_param_changed()
        • AudioSessionEvents.on_icon_path_changed()
        • AudioSessionEvents.on_session_disconnected()
        • AudioSessionEvents.on_simple_volume_changed()
        • AudioSessionEvents.on_state_changed()
      • AudioSessionNotification
        • AudioSessionNotification.OnSessionCreated()
        • AudioSessionNotification.on_session_created()
      • MMNotificationClient
        • MMNotificationClient.DataFlow
        • MMNotificationClient.DeviceStates
        • MMNotificationClient.OnDefaultDeviceChanged()
        • MMNotificationClient.OnDeviceAdded()
        • MMNotificationClient.OnDeviceRemoved()
        • MMNotificationClient.OnDeviceStateChanged()
        • MMNotificationClient.OnPropertyValueChanged()
        • MMNotificationClient.Roles
        • MMNotificationClient.on_default_device_changed()
        • MMNotificationClient.on_device_added()
        • MMNotificationClient.on_device_removed()
        • MMNotificationClient.on_device_state_changed()
        • MMNotificationClient.on_property_value_changed()
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