Mac OS X Reference Library Audio & Video QTCaptureLayer Class ReferenceThis table describes the changes to QTCaptureLayer Class Reference.
| Date | Notes |
|---|---|
| 2009-05-20 | Updated information regarding usage of visual contexts. |
| 2009-04-06 | Added parameter descriptions. Minor fixes. |
| 2009-03-04 | Added availability information; description of layer hierarchy; minor fixes. |
| 2007-10-31 | Fixed error in description of inheritance class path. |
| 2007-07-19 | New document that describes the Objective-C class for creating a QuickTime capture layer. |
© 2009 Apple Inc. All Rights Reserved. (Last updated: 2009-05-20)
