SoundCreate(3)SoundCreate(3)Name
SoundCreate - create a description of an audio file.
Synopsis
#include <audio/audiolib.h>
Sound SoundCreate(file_format, data_format, num_tracks,
sample_rate, num_samples, comment)
int file_format;
int data_format;
int num_tracks;
int sample_rate;
int num_samples;
char *comment;
Arguments
file_format
Specifies the format of the audio file. Cur
rently, the following file formats are sup
ported: SoundFileFormatSnd, SoundFileFormatVoc,
SoundFileFormatWave, SoundFileFormatAiff, and
SoundFileFormatSvx.
data_format
Specifies the format of the audio data. Cur
rently, the following formats are defined:
AuFormatULAW8, AuFormatLinearUnsigned8, AuFor
matLinearSigned8, AuFormatLinearSigned16MSB,
AuFormatLinearUnsigned16MSB, AuFormatSignedLin
ear16LSB, and AuFormatLinearUnsigned16LSB.
num_tracks
Specifies the number of tracks in the audio
data.
sample_rate
Specifies the sample rate of the audio data.
num_samples
Specifies the number of samples in the audio
data.
comment
Description
SoundCreate creates a SoundRec structure, initializes it
with the specified values and returns a Sound (a pointer
to the SoundRec structure) or NULL if there was an error.
See Also
SoundCloseFile, SoundOpenFileForReading, SoundOpen
FileWriting,
audiolib - Network Audio System C Language Interface
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