Contents

GetCurrentSelectedValues

Gets the current selections of the selector.

Declaration

size_t GetCurrentSelectedValues(IOUserAudioSelectorValue *out_values, size_t in_num_values);

Parameters

  • out_values:

    A pointer to a buffer of type Iouseraudioselectorvalue, with a size of in_num_values. On return, this buffer contains the selected values.

  • in_num_values:

    The size of the out_values array.

Return Value

The number of values populated in the out_values buffer.

Discussion

This method synchronizes by using the work queue created by the object.

See Also

Accessing the Selected Values