AuSetDeviceAttributes − set device attributes
#include <audio/audiolib.h>
void AuSetDeviceAttributes(server, device, valuemask, attributes, status)
AuServer *server;
AuDeviceID device;
AuMask valuemask;
AuDeviceAttributes *attributes;
AuStatus *status; /* RETURN */
server |
Specifies the connection to the audio server. |
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device |
Specifies the ID of the device. |
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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. |
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.
AuBadDevice, AuBadLength, AuBadValue.
AuGetDeviceAttributes.
audiolib − Network Audio System C Language Interface