AuFileFormats(3) Library Functions Manual AuFileFormats(3)Name
AuFileFormats - audio file formats.
Synopsis
#include <audio/audiolib.h>
Currently, the following file formats are supported: SoundFileFormatSnd, SoundFileFormatVoc, SoundFileFormatWave, SoundFileFormatAiff,
SoundFileFormatSvx.
SoundFileFormatSnd
Designates the format used by Sun and NeXT machines. Supports the AuFormatULAW8, AuFormatLinearUnsigned8 and AuFormatLinear-
Signed16MSB data formats.
SoundFileFormatVoc
Designates the Creative Labs VOC file format. Supports the AuFormatLinearUnsigned8 data format.
SoundFileFormatWave
Designates the Microsoft WAVE file format. Supports the AuFormatLinearUnsigned8 and AuFormatLinearSigned16LSB data formats.
SoundFileFormatAiff
Designates the format used by Apple and SGI machines. Supports the AuFormatLinearSigned8 and AuFormatLinearSigned16MSB data for-
mats.
SoundFileFormatSvx
Designates the format used on Amigas. Supports the AuFormatLinearSigned8 data format.
See Also
AuDataFormats.
audiolib - Network Audio System C Language Interface
1.9.3 AuFileFormats(3)
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AuMakeElementExportMonitor(3) Library Functions Manual AuMakeElementExportMonitor(3)Name
AuMakeElementExportMonitor - initialize an ExportMonitor element
Synopsis
#include <audio/audiolib.h>
AuMakeElementExportMonitor(element, input, event_rate, format, num_tracks)
AuElement *element; /* RETURN */
unsigned short input;
unsigned short event_rate;
unsigned char format;
unsigned char num_tracks;
Arguments
element Returns the initialized element.
input Specifies the index of the element to supply the audio data to monitor.
event_rate
Specifies the event rate for the monitor.
format Specifies the format of the audio data. Currently, the following formats are defined: AuFormatULAW8, AuFormatLinearUnsigned8,
AuFormatLinearSigned8, AuFormatLinearSigned16MSB, AuFormatLinearUnsigned16MSB, AuFormatSignedLinear16LSB, and AuFormatLinearUn-
signed16LSB.
num_tracks
Specifies the number of tracks in the audio data.
Description
AuMakeElementExportMonitor sets the type member of element to AuElementTypeExportMonitor and initializes the exportmonitor member of ele-
ment with the remaining arguments.
AuMakeElementExportMonitor is implemented as a macro.
See Also
AuMakeElementAddConstant, AuMakeElementBundle, AuMakeElementExportBucket, AuMakeElementExportClient, AuMakeElementExportDevice, AuMakeEle-
mentImportBucket, AuMakeElementImportClient, AuMakeElementImportDevice, AuMakeElementImportWaveForm, AuMakeElementMultiplyConstant, AuMa-
keElementSum.
audiolib - Network Audio System C Language Interface
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