alDeselectEvents(3dm)					 alDeselectEvents(3dm)

NAME    [Toc]    [Back]

     alDeselectEvents -	Deselect event queue from receiving events from	a
     resource.

SYNOPSIS    [Toc]    [Back]

     #include <dmedia/audio.h>

     int alDeselectEvents(ALeventQueue eventq, int resource
			 int *params, int nparams)

PARAMETER    [Toc]    [Back]

     eventq   expects an ALeventQueue structure	properly initialized by
	      alOpenEventQueue(3dm).

     resource expects an int with the value of the resource you	are interested
	      in unregistering.

     params   is an int	pointer	with a parameter list of the audio events you
	      wish to unregister.

     nparams  is an int	with the total number of parameters of the list
	      params.

DESCRIPTION    [Toc]    [Back]

     alDeselectEvents stops eventq from	receiving events from resource that
     match parameters from the list params.  Parameters	in params that have
     not been previously selected through alSelectEvents(3dm) will be ignored.

DIAGNOSTICS    [Toc]    [Back]

     Upon successful completion, alDeselectEvents returns 0. Otherwise,
     alDeselectEvents returns -1 and sets an error number which	can be
     retrieved with oserror(3C).

     alDeselectEvents can fail for the following reason:

     AL_BAD_INVALID_EVENTQ    eventq is	either invalid or null.
     AL_BAD_RESOURCE	     An	invalid	resource has been selected.
     AL_BAD_PARAM	      params is	either invalid or null.
     AL_BAD_BUFFERLENGTH_NEG  nparams is either	less than or equal to zero.

SEE ALSO    [Toc]    [Back]

     alOpenEventQueue(3dm), alSelectEvents(3dm), alParams(3dm),	oserror(3C)


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