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Leopard Reference Library: QuickTime
The QuickTime C API includes over 2000 functions that developers can use to develop applications dealing with video, sound, animation, graphics, text, interactivity, and music. Nearly all of the C API can be used in Carbon applications for Mac OS X (some parts of the API are for Windows developers or for earlier versions of the Mac OS). The QuickTime API Reference identifies all functions as being either in Carbon or not in Carbon.

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QTCarbonShell (HTML) (DMG) (ZIP)
A skeleton of a modern Carbon QuickTime application demonstrating how to incorporate QuickTime support into a Carbon application.
Sample Code 2009-03-19
QTMetaData (HTML) (DMG) (ZIP)
Demonstrates the QuickTime 7 MetaData APIs in a Carbon application.
Sample Code 2009-03-16
QuickTime Audio - Easy Frequency Level Metering with MovieAudio APIs (HTML)
QA1459: Describes how to perform frequency band level metering using MovieAudio metering APIs.
Technical Q&As 2009-01-29
Using QTPixelBufferContextCreate with NewMovieFromProperties (HTML)
QA1443: Discusses using a QuickTime pixel buffer visual context and NewMovieFromProperties to output frames to pixel buffers.
Technical Q&As 2008-08-08
How to work around HIMovieViewCreate failing (HTML)
QA1417: Describes how to work around HIMovieViewCreate failing to initialize the view in QuickTime 7
Technical Q&As 2008-03-11
HackTV Carbon (HTML) (DMG) (ZIP)
HackTV Carbon shows how to use the sequence grabber to preview and record QuickTime movie files.
Sample Code 2007-11-16
ClosedCaptionImporter (HTML) (DMG) (ZIP)
QuickTime Movie Import Component for Scenarist Closed Caption files.
Sample Code 2007-11-15
QuickTime Audio - Muting and GetMovieAudioFrequencyLevels (HTML)
QA1556: Discusses the change made to the GetMovieAudioFrequencyLevels API with QuickTime 7.2.
Technical Q&As 2007-09-28
Thread-safe programming in QuickTime (HTML)
TN2125: Discusses how to use QuickTime from background threads for applications and component developers.
Technical Notes 2007-09-14
Programatically retrieving field and frame information (HTML)
QA1547: Discusses the use of the kICMImageDescriptionPropertyID_FieldInfo property to retrieve Field/Frame information.
Technical Q&As 2007-09-13
Updating Applications for QuickTime 6 (HTML)
TN2140: Discusses steps to update QuickTime applications covering QuickTime 6.0 to 6.5.2
Technical Notes 2007-05-15
QTExtractAndConvertToMovieFile (HTML) (DMG) (ZIP)
Demonstrates using MovieAudioExtraction and an AudioConverter to extract and convert audio to a QuickTime movie file.
Sample Code 2006-11-08
Compression Sessions - Multipass encoding and the pass mode flags (HTML)
QA1457: Discusses how the pass mode flags work when performing multipass compression operations.
Technical Q&As 2006-10-02
Tagging Handle and Pointer Data References in QuickTime (HTML)
TN1195: The use of data reference extensions used by QuickTime to tag handle and pointer data references.
Technical Notes 2006-08-30
SCAudioCompress (HTML) (DMG) (ZIP)
Demonstrates audio compression using QuickTime Standard Audio Compression Component
Sample Code 2006-08-22
QTPixelBufferVCToCGImage (HTML) (DMG) (ZIP)
Demonstrates using QTPixelBufferContextCreate with NewMovieFromProperties to output pixel buffers from a movie and draw them.
Sample Code 2006-07-07
QuickTime Framework Reference (HTML) (PDF)
Describes the API for QuickTime.
Reference 2006-05-23
QTCarbonCoreImage101 (HTML) (DMG) (ZIP)
Demonstrates how to render QuickTime Movies using Core Image filters and the new video pipeline.
Sample Code 2006-02-14
Sequence Grabber preallocates large file when recording (HTML)
QA1411: Describes how to prevent the Sequence Grabber from filling your entire disk when recording.
Technical Q&As 2006-02-06
SillyFrequencyLevels (HTML) (DMG) (ZIP)
Demonstrates how to obtain audio frequency levels from a Movie using SetMovieAudioFrequencyMeteringNumBands and GetMovieAudioFrequencyLevels APIs.
Sample Code 2006-01-25
Compression Sessions - Configuring options using the Standard Compression dialog (HTML)
QA1456: Discusses how to configure Compression Session options using Standard Compression dialog.
Technical Q&As 2006-01-12
Compression Sessions - Enabling muti-pass encoding (HTML)
QA1450: Describes how to enable multi-pass encoding when using ICM compression sessions.
Technical Q&As 2006-01-12
Compression Sessions - Temporal compression options (HTML)
QA1455: Discusses the temporal compression option as it relates to quality and other compression session options.
Technical Q&As 2006-01-12
Decompression Sessions - Setting codec accuracy and field mode (HTML)
QA1460: Describes how to set codec accuracy and field mode options when creating a decompression sessions.
Technical Q&As 2006-01-12
QuickTime Movie Basics (HTML) (PDF)
Introduces some of the basic concepts you need to understand when working with QuickTime movies.
Guides 2006-01-10
Compression Sessions - Configuring codec quality settings (HTML)
QA1444: Discusses how to set encoding quality for a Compression Sequence
Technical Q&As 2005-10-17
Implementing a CVFillExtendedPixelsCallBack (HTML)
QA1440: Discusses how you implement a Core Video custom extended pixel fill callback function.
Technical Q&As 2005-09-06
Registering custom pixel formats with QuickTime and Core Video (HTML)
QA1401: Discusses how to register custom pixel formats with QuickTime & Core Video with QuickTime 7.
Technical Q&As 2005-09-06
BrideOfMungGrab (HTML) (DMG) (ZIP)
Demonstrates the use of overlay windows and CG to draw text on captured video.
Sample Code 2005-08-12
QuickTime Overview (HTML) (PDF)
Introduces the main concepts and services of QuickTime.
Guides 2005-08-11
QuickTimeMovieControl (HTML) (DMG) (ZIP)
Demonstrates how to easily add QuickTime media playback to an application
Sample Code 2005-08-10
SimpleVideoOut (HTML) (DMG) (ZIP)
Demonstrates how QuickTime Video Output Components can be used to play video out to hardware.
Sample Code 2005-08-10
BackgroundExporter (HTML) (DMG) (ZIP)
Demonstrates techniques which can be used to export QuickTime movies in a separate export process.
Sample Code 2005-07-22
Building Universal QuickTime Components for Mac OS X (HTML) (日本語 HTML)
TN2012: Discusses the changes necessary to build Universal Mach-O QuickTime Components for Mac OS X.
Technical Notes 2005-07-21
SimpleHIMovieViewPlayer (HTML) (DMG) (ZIP)
Demonstrates how to use HIMovieView to play QuickTime Movies.
Sample Code 2005-07-15
iSight - Configuring gain settings for IIDC cameras (HTML)
QA1421: Discusses how to configure features of IIDC cameras, specifically gain for the iSight
Technical Q&As 2005-04-06
Movie Export Component - How to ensure Final Cut Pro recognizes your exporter (HTML)
QA1415: Explains how to make sure Final Cut Pro will recognizes a custom QuickTime movie export component.
Technical Q&As 2005-03-08
Movie Export - Always fill in the MovieExportGetDataParams dataSize field (HTML)
QA1304: Outlines the importance of correctly filling in the MovieExportGetDataParams dataSize field when exporting from procedures.
Technical Q&As 2005-02-25
Using language-tagged QuickTime UserData text APIs with CFStrings (HTML)
QA1410: Describes how to use language-tagged QuickTime UserData text APIs with CFStrings and TextEncodings.
Technical Q&As 2005-02-11
Sequence Grabber - Determining the capture resolution of an IIDC device (HTML)
QA1403: Discusses how to determine the resolution of a captured image from an IIDC device
Technical Q&As 2005-01-06
Adding a movie reference to a movie (HTML)
QA1376: Demonstrates how to add a reference for a movie to another movie
Technical Q&As 2004-09-16
Movies - Saving movie playback hints (HTML)
QA1366: Explains how to save and load media play hints from Movie files.
Technical Q&As 2004-09-14
Dynamically registering a bundled component (HTML)
QA1083: Describes how to dynamically register a Component which resides in an Application bundle.
Technical Q&As 2004-06-07
MovieGWorlds (HTML) (DMG) (ZIP)
Demonstrates movie drawing-complete functions, movie compositing and using SetTrackGWorld to draw into a specific graphics world.
Sample Code 2003-12-18
MungSaver (HTML) (DMG) (ZIP)
Demonstrates a simple Screen Saver module for Panther, using the Sequence Grabber DataProc mung technique.
Sample Code 2003-11-18
QuickTime 6.4 & AvailabilityMacros.h on Mac OS X 10.2.x (HTML)
QA1316: Fixing compilation issues when upgrading to QuickTime 6.4 on Mac OS X 10.2.x systems.
Technical Q&As 2003-10-21
Carbon GLSnapshot (HTML) (DMG) (ZIP)
Demonstrates the use of OpenGL with Quicktime to capture OpenGL content.
Sample Code 2003-07-07
FastDitherUsingQT (HTML) (DMG) (ZIP)
Demonstrates how you can use QuickTime to get faster dithering.
Sample Code 2003-02-25
qtchannels (HTML) (DMG) (ZIP)
Demonstrates adding items to (and remove items from) the favorites drawer in QuickTime Player.
Sample Code 2003-01-14
qtmissingcomp.win (HTML) (DMG) (ZIP)
Illustrates the preferred method of checking to see whether a particular component is available.
Sample Code 2003-01-14
qtshellCEvents (HTML) (DMG) (ZIP)
A Carbon event based movie viewer framework which demonstrates how to incorporate movie support into an application.
Sample Code 2003-01-14
Using QTSetAtomData (HTML) (日本語 HTML)
QA1231: Explains what QTSetAtomData does with the data passed into it.
Technical Q&As 2003-01-14
Base-Derived async image codecs must implement ImageCodecQueueStarting and ImageCodecQueueStopping (HTML) (日本語 HTML)
QA1157: Describes why base-derived codecs that set canAsync must implement ImageCodecQueueStarting and ImageCodecQueueStopping.
Technical Q&As 2002-07-09
QuickTime Supported YUV Pixel Formats (HTML)
QA1060: Describes which YUV pixel formats are supported by QuickTime.
Technical Q&As 2001-07-19
Creating Sub GWorlds using QTNewGWorldFromPtr (HTML)
QA1014: Using QTNewGWorldFromPtr to create sub GWorlds which reference the pixel data of other GWorlds.
Technical Q&As 2001-03-20
Extracting DV Fields using QTNewGWorldFromPtr (HTML)
QA1017: Describes using QTNewGWorldFromPtr to access individual fields contained within a frame of DV source.
Technical Q&As 2001-03-20
LockPixels and DisposeGWorld with QTNewGWorldFromPtr (HTML)
QA1007: Clarifies some issues surrounding pointer ownership when creating GWorlds with QTNewGWorldFromPtr
Technical Q&As 2001-02-26
QuickTime 4.1.1/4.1.2 (HTML)
Deprecated - TN1197: Changes between QuickTime 4.1 and the update QuickTime 4.1.1 and 4.1.2.
Technical Notes 2000-04-01
QuickTime 3.0.2 (HTML) (日本語 HTML)
Deprecated - TN1139: Describes changes between the final release of QuickTime 3.0 and update 3.0.2.
Technical Notes 1998-09-01
Incorrect Inside Macintosh Volume V documentation (HTML)
Deprecated - QD15: Identifies incorrect documentation in Inside Macintosh Volume V regarding the formats of PnPixPat and BkPixPat opcodes.
Technical Q&As 1995-09-15