Sequenz FAQ

The meassage "Camera turned off" is displayed
This means that the privacy iris of the external iSight is closed, or for the internal iSight on a notebook that the notebook’s display is closed.
The message "Camera is used by another application" is displayed
If there is another application or background process running, which exclusively uses your iSight camera, you must first quit this application in order to run Sequenz. When an iSight camera is locked by another application, it is unavailable to Sequenz.