Quartz Debug 4.0 Help

Quartz Debug provides a number of facilities to assist with the debugging of graphics related issues in your applications. This document discusses the features of Quartz Debug.


Quartz Debug Settings

Use this panel to toggle common acceleration and debugging options. The following options are provided:

UI Resolution

The UI Resolution window allows for control over the current scaling factor used for the user interface. When set, a new resolution is applied to the Dock immediately, but applications require a relaunch to pick up the new setting.

Framemeter

The framemeter displays the number of screen updates per second. CPU usage is also shown. Framemeter output is also available in the Quartz Debug Dock icon.

Dock Icon

The dock icon can be configured to display the framemeter and Quartz status. Right-click on the dock icon or choose Tools -> Dock to configure these options.





© 2013 Apple Inc. All Rights Reserved. (Last updated: 2013-01-04)