Inside Macintosh: QuickTime Components /

Chapter 5 - Sequence Grabber Components / Sequence Grabber Components Reference

Sequence Grabber Component Functions / Working With Channel Devices

SGDisposeDeviceList

The SGDisposeDeviceList function allows you to dispose of a device list.

pascal ComponentResult SGDisposeDeviceList (SeqGrabComponent s,
                                             SGDeviceList list);

s

Specifies the component instance that identifies your connection to the sequence grabber component. You obtain this value from the Component Manager's OpenDefaultComponent or OpenComponent function.

list

Defines a pointer to a device list structure pointer. The sequence grabber disposes of the memory used by the device list structure.

DESCRIPTION

You must use this function to dispose of the memory used by a device list structure. Do not use Memory Manager functions to do so.

RESULT CODES

Memory Manager errors