alDeselectEvents(3dm)                                    alDeselectEvents(3dm)


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

SYNOPSIS
     #include <dmedia/audio.h>

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

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


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