CMAudioClock

Overview

An audio clock is a specialized CMClock that you use to synchronize with audio sources. For details on clocks and synchronization, see CMClock.

Topics

Creating Audio Clocks

• CMAudioClockCreate(allocator:clockOut:)
• CMAudioDeviceClockCreate(allocator:deviceUID:clockOut:)
• CMAudioDeviceClockCreateFromAudioDeviceID(allocator:deviceID:clockOut:)

Configuring Audio Clocks

• CMAudioDeviceClockGetAudioDevice(_:deviceUIDOut:deviceIDOut:trackingDefaultDeviceOut:)
• CMAudioDeviceClockSetAudioDeviceUID(_:deviceUID:)
• CMAudioDeviceClockSetAudioDeviceID(_:deviceID:)

See Also

Media Synchronization

• CMClock
• CMTimebase