QLab provides live show control for your Mac. Create media designs for theatre, dance, composition, installation, and more. Play back audio, video, and MIDI from a single workspace.
The most simple version of QLab is free and provides a powerful audio and video playback environment. If you require advanced functionality, licenses are available to unlock additional features.
- A problem that prevented video cues with audio tracks from playing in macOS Sierra.
- A problem where an old video frame could briefly flash when starting a video cue.
- A problem where an unprocessed video frame could briefly flash prior to applying a video effect when starting a video cue.
- A bug that could cause the audio and video tracks of
- OS X 10.8 or later