man3/AFSilence.3

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    AFSilence(3)							 AFSilence(3)

    NAME
      AFSilence - fill a block with	silence	based on encoding

    SYNTAX
      #include <AF/AFUtils.h>

      extern void AFSilence(AEncodeType encoding, void* buffer, int	nUnits);

    DESCRIPTION
      AFSilence will fill a	buffer with the	appropriate silence data for the
      specified encoding.  The buffer should be large enough to hold the data for
      the number of	units specified	as an argument.

    ARGUMENTS

      encoding
           Must be one of the known	encoding types as listed in <audio.h>.

      buffer
           A pointer to a client buffer large enough to hold nUnits	of silence
           data for	the specified encoding type.  The size in bytes	is equal to
           AF_samples_sizes[encoding].bytes_per_unit*nUnits.

      nUnits
           The number of units of silence that should be generated and written to
           buffer.

    SEE ALSO
      AF_sample_sizes(3), AFCreateAC(3), AFChangeAC(3)
      AF(1)

    BUGS
      If you encounter a reproducible bug, please submit a problem report to
      (af-bugs@crl.dec.com).

    COPYRIGHT
      Copyright 1990-1994, Digital Equipment Corporation.
      See AF(1) for	a full statement of rights and permissions.

    AUTHORS
      Larry	Stewart, Digital Cambridge Research Lab