AFNEWFILESETUP(3)AFNEWFILESETUP(3)NAME
afNewFileSetup - create and initialize a new AFfilesetup structure
SYNOPSIS
#include <audiofile.h>
AFfilesetup afNewFileSetup(void);
RETURN VALUE
afNewFileSetup returns, upon success, a valid AFfilesetup structure.
Upon failure, afNewFileSetup returns a null AFfilesetup. This case should only occur when no memory is available.
DESCRIPTION
The opaque AFfilesetup structure returned by afNewFileSetup can be used to specify parameters for a file to be opened for writing by
afOpenFile(3).
SEE ALSO afOpenFile(3)AUTHOR
Michael Pruett <michael@68k.org>
Audio File Library 0.3.6 03/06/2013 AFNEWFILESETUP(3)
Check Out this Related Man Page
AFINITAESCHANNELDATA(3)AFINITAESCHANNELDATA(3)NAME
afInitAESChannelDataTo, afInitAESChannelData - initialize AES non-audio data in an audio file setup
SYNOPSIS
#include <audiofile.h>
void afInitAESChannelDataTo(AFfilesetup setup, int track, int willHaveData);
void afInitAESChannelData(AFfilesetup setup, int track);
PARAMETERS
setup is a valid file setup returned by afNewFileSetup(3).
track specifies a track within the audio file setup. track is always AF_DEFAULT_TRACK for all currently supported file formats.
willHaveData is a boolean-valued integer indicating whether AES non-audio data will be present.
DESCRIPTION
Given an AFfilesetup structure created with afNewFileSetup(3) and a track identified by track (AF_DEFAULT_TRACK for all currently supported
file formats), afInitAESChannelDataTo initializes the track to contain or not contain AES non-audio data. afInitAESChannelData behaves
similarly but always initializes the track to contain AES non-audio data.
Currently only AIFF and AIFF-C file formats can store AES non-audio data; this data is ignored in all other file formats.
ERRORS
afInitAESChannelDataTo and afInitAESChannelData can produce the following errors:
AF_BAD_FILESETUP
setup represents an invalid file setup.
AF_BAD_TRACKID
track represents an invalid track identifier.
SEE ALSO afNewFileSetup(3)AUTHOR
Michael Pruett <michael@68k.org>
Audio File Library 0.3.6 03/06/2013 AFINITAESCHANNELDATA(3)
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