AuSetDeviceAttributes (3)

Leading comments

$NCDId: @(#)AuSDAttr.man,v 1.1 1994/09/27 00:34:45 greg Exp $
copyright 1994 Steven King

portions are
* Copyright 1993 Network Computing Devices, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name Network Computing...

(The comments found at the beginning of the groff file "man3/AuSetDeviceAttributes.3nas".)

Name

AuSetDeviceAttributes - set device attributes

Synopsis

#include <audio/audiolib.h>

void AuSetDeviceAttributes(server, device, valuemask, attributes, status)

    AuServer *server;

    AuDeviceID device;

    AuMask valuemask;

    AuDeviceAttributes *attributes;

    AuStatus *status; /* RETURN */

Arguments

server

Specifies the connection to the audio server.

device

Specifies the ID of the device.

valuemask

Specifies which values in attributes to used. This must be a bitwise inclusive OR of one or more of these constants: AuCompCommonIDMask, AuCompCommonKindMask, AuCompCommonUseMask, AuCommonFormatMask, AuCommonNumTracksMask, AuCommonAccessMask, AuCommonDescriptionMask, AuCompDeviceGainMask, or AuCompDeviceLineModeMask.

attributes

Specifies the structure from which the values (as specified by the value mask) are to be taken.

status

If non-NULL, flush the output buffer and return the status from the server.

Description

AuSetDeviceAttributes sets the attributes of device using only those values in attributes specified by valuemask. Attempting to change attributes not marked as changable will fail with a AuBadValue error.

Errors

AuBadDevice, AuBadLength, AuBadValue.

See Also

AuGetDeviceAttributes.

audiolib - Network Audio System C Language Interface