This page lists new and recently changed documents, including Articles, Guides, Reference, Release Notes, Sample Code, Technical Notes, and Technical Q&As. Most documents have a revision history, which details additions and changes to that document since the previous version. Look for "Revision History" at the bottom of the document or in the document's table of contents.

Items are listed in reverse chronological order by publication date. To see the list sorted by the type of revision, click Sort by Revision Type. Items published for the first time (First Version) will be at the top of the list, followed by items with new or changed content (Content Update), followed by items with small fixes, such as typos and format errors, but no significant content changes (Minor Change).

New and updated Reference Library documents are announced in the bi-weekly Apple Developer Connection News, available as an option to ADC members. See the Membership Overview page for details on joining.
Document Revision Descriptions
On Off
Sort by
Date
Sort by
Title
Sort by
Revision Type
Sorted by
Resource Type
Sort by
Topic
2009-01-06 Xcode User Default Reference (HTML) (PDF)
Added and updated defaults information.
Content Update Reference Tools
2009-03-04 Dynamic Loader Release Notes (HTML)
Made minor corrections.
Minor Change Release Notes Mac OS X, Tools
2009-03-04 Java for Mac OS X v10.4, Release 8 Release Notes (HTML) (PDF)
First version of Java for Mac OS X v10.4, Release 8 Release Notes.
First Version Release Notes Internet & Web, Java, Mac OS X Server, Security
2009-03-04 Java for Mac OS X v10.5 Update 3 Release Notes (HTML) (PDF)
First version of Java for Mac OS X v10.5 Update 3 Release Notes.
First Version Release Notes Internet & Web, Java, Mac OS X Server, Security
2009-02-04 Extending and Troubleshooting Directory Services (HTML)
Minor fix in Enabling DirectoryService Debug logging section.
Minor Change Release Notes Mac OS X Server, Networking
2009-01-06 Foundation Release Notes (10.4 and earlier) (HTML)
Updated with information on Mac OS X 10.4.
First Version Release Notes Cocoa
2009-04-29 File Wrappers with Core Data Documents (HTML) (DMG) (ZIP)
This sample demonstrates how directory file wrappers can be used with NSPersistentDocument.
First Version Sample Code Cocoa
2009-04-21 ASCIIMoviePlayerSample (HTML) (DMG) (ZIP)
Minor Update
Minor Change Sample Code QuickTime
2009-04-07 QTCoreVideo202 (HTML) (DMG) (ZIP)
Performance improvement with movie pixel buffersand streaming textures.
Minor Change Sample Code Cocoa, Graphics & Imaging, QuickTime
2009-04-07 QTCoreVideo301 (HTML) (DMG) (ZIP)
Fixed an issue with shader units that caused an OpenGL error.
Content Update Sample Code Cocoa, Graphics & Imaging, QuickTime
2009-03-19 QTCarbonShell (HTML) (DMG) (ZIP)
Minor editorial corrections.
Minor Change Sample Code Carbon, QuickTime
2009-03-16 QTMetaData (HTML) (DMG) (ZIP)
Minor update to StringUtils.c
Content Update Sample Code Carbon, QuickTime
2009-02-13 PMPrinterTest (HTML) (DMG) (ZIP)
Now uses a table view to display the results, and bindings to fill the table view. Cleaned up numerous memory leaks.
Content Update Sample Code Carbon, Cocoa, Printing
2009-04-30 Exporting Movies for iPod, Apple TV and iPhone (HTML)
Editorial Updates
Content Update Technical Notes Graphics & Imaging, QuickTime
2009-04-29 Supplying codec-specific options within the Standard Compression Dialog (HTML) (日本語 HTML)
Editorial Corrections
Minor Change Technical Notes QuickTime
2009-04-23 Optimizing Audio Unit User Experience in Logic Studio (HTML)
First Version
First Version Technical Notes Apple Applications, Audio
2009-01-27 Audio Export - Encoding AAC Audio For MPEG-4 Export (HTML)
Editorial
Minor Change Technical Notes Audio, QuickTime
2009-05-01 Driving OpenGL Rendering Loops (HTML)
Corrected a typo.
Minor Change Technical Q&As Cocoa, Games, Graphics & Imaging
2009-04-12 AudioChannelLayout - What's the Audio Channel Order when the Layout has a Channel Bitmap? (HTML)
First Version
First Version Technical Q&As Audio, QuickTime
2009-03-30 QuickTime Media Optimization Properties (HTML)
Minor Change Technical Q&As QuickTime
2009-03-16 Movie export with AAC or AMR audio formats (HTML)
Updated licensing requirements
Content Update Technical Q&As QuickTime
2009-02-20 Audio Queue - Looping Compressed Audio (HTML)
First Version
First Version Technical Q&As Audio
2009-02-13 Tips for searching Headers, APIs and ADC reference material. (HTML)
Editorial Update
Minor Change Technical Q&As Tools
2009-01-29 QuickTime Audio - Easy Frequency Level Metering with MovieAudio APIs (HTML)
Editorial
Minor Change Technical Q&As Audio, Carbon, Cocoa, QuickTime
2009-01-07 Creating Core Audio Format (.caf) Files (HTML)
First Version
First Version Technical Q&As Audio, QuickTime