BASS_ATTRIB_MIDI_QUEUED_ASYNC attribute

The number of events in a MIDI stream's async event queue.

BASS_ChannelGetAttribute(
    HSTREAM handle,
    BASS_ATTRIB_MIDI_QUEUED_ASYNC,
    float *count
);

Parameters

handle	The MIDI stream handle.
count	The number of queued events.

This attribute is read-only, so cannot be modified via BASS_ChannelSetAttribute. The queue can be emptied with BASS_MIDI_StreamEvents (BASS_MIDI_EVENTS_CANCEL).