AVAudioFileMBS class
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AVAudioFileMBS class
The AVAudioFile class represents an audio file that can be opened for reading or writing.
Regardless of the file’s actual format, you read and write the file using AVAudioPCMBuffer objects, that contain samples in AVAudioCommonFormat, referred to as the file’s processing format. Conversions are performed to and from the file’s actual format.
Reads and writes are always sequential, but random access is possible by setting the framePosition property.
- 6 properties
- 7 methods
- method Constructor(File as FolderItem, byref error as NSErrorMBS)
- method Constructor(File as FolderItem, commonFormat as Integer, Interleaved as Boolean, byref error as NSErrorMBS)
- method Constructor(File as FolderItem, settings as Dictionary, byref error as NSErrorMBS)
- method Constructor(File as FolderItem, settings as Dictionary, commonFormat as Integer, Interleaved as Boolean, byref error as NSErrorMBS)
- method readIntoBuffer(buffer as AVAudioPCMBufferMBS, byref error as NSErrorMBS) as Boolean
- method readIntoBuffer(buffer as AVAudioPCMBufferMBS, frameCount as Integer, byref error as NSErrorMBS) as Boolean
- method writeFromBuffer(buffer as AVAudioPCMBufferMBS, byref error as NSErrorMBS) as Boolean
- 2 shared methods
This class has no sub classes.
Some methods using this class:
- AVAudioPlayerNodeMBS.scheduleFile(callbackType as Integer, file as AVAudioFileMBS, time as AVAudioTimeMBS, tag as Variant = nil)
- AVAudioPlayerNodeMBS.scheduleFile(file as AVAudioFileMBS, time as AVAudioTimeMBS, tag as Variant = nil)
- AVAudioPlayerNodeMBS.scheduleSegment(callbackType as Integer, file as AVAudioFileMBS, time as AVAudioTimeMBS, startFrame as Int64, frameCount as Int64, tag as Variant = nil)
- AVAudioPlayerNodeMBS.scheduleSegment(file as AVAudioFileMBS, time as AVAudioTimeMBS, startFrame as Int64, frameCount as Int64, tag as Variant = nil)
Some events using this class:
Some examples using this class:
Blog Entries
The items on this page are in the following plugins: MBS AVFoundation Plugin.
AVAudioEnvironmentReverbParametersMBS
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AVAudioFormatMBS