Sort by Title |
Sorted by Resource Type |
Sort by Date |
Going Universal: Audio Developers Catch the Wave
(HTML)
Learn how audio developers who built universal binaries of their applications are reaping the benefits.
|
Articles |
2006-07-18
|
The Sound of Opportunity Knocking: The Audio Units Community Takes Off
(HTML)
Learn how one developer created a successful business using audio units.
|
Articles |
2005-10-31
|
Turn up the Volume with Audio Units
(HTML)
Learn to build a sample volume unit, test it, and integrate it into GarageBand.
|
Articles |
2005-01-31
|
Audio Queue Services Programming Guide
(HTML)
(PDF)
Describes how to play and record audio using Audio Queue Services.
|
Guides |
2007-10-31
|
Audio Unit Programming Guide
(HTML)
(PDF)
Explains how to use Core Audio frameworks and the Core Audio SDK to create audio units.
|
Guides |
2007-10-31
|
Core Audio Overview
(HTML)
(PDF)
Provides an overview of Core Audio and its programming interfaces.
|
Guides |
2007-01-08
|
QuickTime Music Architecture Guide
(HTML)
(PDF)
Explains how to enable synthesizing and playing of sounds and musical sequences.
|
Guides |
2006-01-10
|
QuickTime Audio
(HTML)
Explains how to enable recording and playback of various audio media.
|
Guides |
2002-09-17
|
Standard Sound Dialog Component
(HTML)
Describes the QuickTime component that lets the user make audio parameter settings.
|
Guides |
2002-09-17
|
Audio File Services Reference
(HTML)
(PDF)
Describes a C programming interface for reading and writing audio files.
|
Reference |
2008-07-08
|
Audio Queue Services Reference
(HTML)
(PDF)
Describes a high-level programming interface for recording and playing back audio data.
|
Reference |
2008-07-08
|
Disc Recording Framework Reference
(HTML)
Describes the Objective-C and C API for burning audio and data CDs and DVDs.
|
Reference |
2008-04-08
|
Disc Recording UI Framework Reference
(HTML)
Describes the Objective-C and C API for presenting a user interface when burning audio and data CDs and DVDs.
|
Reference |
2008-04-08
|
Audio Codec Services Reference
(HTML)
(PDF)
Describes the programming interface for configuring audio codecs and for encoding and decoding audio data.
|
Reference |
2007-10-31
|
MIDI File Format
(HTML)
Describes the QuickTime implementation of the MIDI file standard.
|
Reference |
2002-09-17
|
Sound Manager 3.3
(HTML)
Deprecated - Summary of Sound Manager legacy releases 3.1, 3.2.1, and 3.3.
|
Reference |
2001-11-15
|
DiscRecording Release Notes
(HTML)
Updated for Mac OS X v10.5
|
Release Notes |
2007-10-31
|
RecordAudioToFile
(HTML)
(DMG)
(ZIP)
Demonstrates recording audio to an AAC file using Core Audio
|
Sample Code |
2007-02-27
|
TremoloUnit
(HTML)
(DMG)
(ZIP)
Audio unit sample demonstrating how to build an effect unit with a generic view.
|
Sample Code |
2006-10-26
|
SimplePlayThru
(HTML)
(DMG)
(ZIP)
Use the HAL's Audio Output Unit (AUHAL) for device input and output on a single device (play-thru)
|
Sample Code |
2006-10-25
|
AudioQueueTest
(HTML)
(DMG)
(ZIP)
Demonstrates AudioQueue, an audio playback API introduced in Mac OS X 10.5
|
Sample Code |
2006-08-01
|
AudioDeviceNotify
(HTML)
(DMG)
(ZIP)
Demonstrates how to enumerate audio devices attached to the system and how to handle device notifications
|
Sample Code |
2006-04-21
|
MoreIsBetter
(HTML)
(DMG)
(ZIP)
Library providing indispensable wrapers and workarounds for many areas of Mac OS programming.
|
Sample Code |
2003-10-27
|
SimpleSpeechRecExample
(HTML)
(DMG)
(ZIP)
Demonstrates how to use the Speech Recognition Manager in a simple application.
|
Sample Code |
2003-03-26
|
Playing a sound file using the Default Output Audio Unit
(HTML)
TN2097: Playing an Audio File using the Default Output Audio Unit
|
Technical Notes |
2006-11-15
|
Using the 3DMixer Audio Unit
(HTML)
TN2112: Discusses how to use Core Audio's 3DMixer version 2.0
|
Technical Notes |
2004-06-14
|
Digital CD Audio
(HTML)
()
TN1187: Describes digital audio on the Macintosh.
|
Technical Notes |
2000-04-01
|
The header file 'alut.h' is missing from the OpenAL framework.
(HTML)
QA1504: ALUT headers were removed from OpenAL.framework with the Xcode 2.4. This Q&A describes how to regain access to those system-supplied symbols
|
Technical Q&As |
2007-02-06
|
Changing the volume of audio devices
(HTML)
QA1016: Demonstrates volume controls for audio devices
|
Technical Q&As |
2006-05-02
|
CoreAudio Overload Warnings
(HTML)
QA1467: Describes CoreAudio overload warnings what they mean and how to avoid them.
|
Technical Q&As |
2006-03-29
|
Avoiding Pauses When Looping Audio files with QuickTime
(HTML)
QA1371: Demonstrates how to avoid pauses when looping audio files with QuickTime
|
Technical Q&As |
2004-09-08
|
Synchronizing Sounds to Video
(HTML)
()
Deprecated - SND19: Enabling regular sound callbacks under Mac OS 9 and Sound Manager 4.0.
|
Technical Q&As |
1999-10-05
|
Synchronous SysBeep
(HTML)
()
Deprecated - SND18: Obtaining a synchronous SysBeep with Sound Manager 3.1.
|
Technical Q&As |
1999-10-05
|
MACE Restrictions
(HTML)
()
Deprecated - SND16: MACE algorithms only support the compression of 8-bit offset binary sound.
|
Technical Q&As |
1999-06-08
|
Capturing Speech Manager Output
(HTML)
()
Deprecated - SND15: Capturing the output from the Speech Synthesis Manager to a file.
|
Technical Q&As |
1998-05-18
|
Recording Compressed Sounds
(HTML)
()
Deprecated - SND14: Sound Manager and sound input driver compression options are limited to allow interrupt time recording.
|
Technical Q&As |
1998-04-12
|
siMonitorSource Selector
(HTML)
()
Deprecated - SND13: Using the sound output siMonitorAvailable, and siMonitorSource selectors.
|
Technical Q&As |
1998-04-12
|
siOSTypeInput Selectors
(HTML)
()
Deprecated - SND12: The use of siOSTypeInputSource, and siOSTypeInputAvailable selectors and extracting the siOSTypeInputAvailable OSTypes returned.
|
Technical Q&As |
1998-04-12
|
Setting Audio Input Gain
(HTML)
()
Deprecated - SND11: Setting audio input gain under Mac OS 8.1.
|
Technical Q&As |
1998-02-10
|
Selecting a specific sound input source
(HTML)
()
Deprecated - SND10: Using the sound input driver to select specific sound input sources.
|
Technical Q&As |
1998-01-16
|
siOSTypeInputAvailable Format
(HTML)
()
Deprecated - SND09: The format of the data returned by the siOSTypeInputAvailable selector is SoundInfoList.
|
Technical Q&As |
1998-01-16
|
Making Input Gain Setting Changes
(HTML)
()
Deprecated - SND01: Changing the input gain setting on older Power Macs before recording.
|
Technical Q&As |
1996-06-01
|
siActive Channels Unsupported on Some Power Macs
(HTML)
()
Deprecated - SND03: siActive Channels is unsupported on some older PowerMacs (siUnknownInfoType returned by SPBGetDeviceInfo).
|
Technical Q&As |
1996-06-01
|