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===============
NAME
----
afReadFrames - read sample frames from a track in an audio file
SYNOPSIS
--------
#include <audiofile.h>
AFframecount afReadFrames(AFfilehandle file, int track, void *data,
int count);
DESCRIPTION
-----------
`afReadFrames` attempts to read up to 'count' frames of audio data from
the audio file handle 'file' into the buffer at 'data'.
PARAMETERS
----------
'file' is a valid file handle returned by linkaf:afOpenFile[3].
'track' is always `AF_DEFAULT_TRACK` for all currently supported file formats.
'data' is a buffer of storing 'count' frames of audio sample data.
'count' is the number of sample frames to be read.
RETURN VALUE
------------
`afReadFrames` returns the number of frames successfully read from 'file'.
ERRORS
------
`afReadFrames` can produce these errors:
`AF_BAD_FILEHANDLE`:: the file handle was invalid
`AF_BAD_TRACKID`:: the track parameter is not `AF_DEFAULT_TRACK`
`AF_BAD_READ`:: reading audio data from the file failed
`AF_BAD_LSEEK`:: seeking within the file failed
SEE ALSO
--------
linkaf:afWriteFrames[3]
AUTHOR
------
Michael Pruett <michael@68k.org>
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