### SonogramViewDemo ### |
=========================================================================== |
DESCRIPTION: |
The SonogramViewDemo project builds an audio unit with a view that displays a sonogram of the input audio. It provides sample code for creating custom Cocoa views, as well as use of the CoreAudio specrtral procesor code. |
=========================================================================== |
BUILD REQUIREMENTS: |
Mac OS X v10.6 or later |
=========================================================================== |
RUNTIME REQUIREMENTS: |
Mac OS X v10.6 or later |
=========================================================================== |
PACKAGING LIST: |
SonogramViewDemo.h |
SonogramViewDemo.cpp |
- Main code for the audio unit processing and manipulation |
CASonogramView.h |
CASonogramView.mm |
- View class for processing sonogram display |
SonogramViewDemoView.h |
SonogramViewDemoView.mm |
- Class for the Cocoa view |
SonogramViewDemoViewFactory.h |
SonogramViewDemoViewFactory.mm |
- Class for the view factory |
=========================================================================== |
CHANGES FROM PREVIOUS VERSIONS: |
Version 1.0 |
- First version. |
=========================================================================== |
Copyright (C) 2009 Apple Inc. All rights reserved. |
Last updated: 2009-04-15