OnPlayStateChange Sent when the play state of the presentation in RealPlayer changes. OnPlayStateChange(int32 old_state, int32 new_state) Warning!
When programming an ActiveX control, t
he old_state parameter is not available. T
he proper syntax is: OnPlayStateChange(int32 new_state).
If your ActiveX application requires both the old_state and new_state parameters,
use the OnStateChange callback instead.
old_state The previous play state.
new_state The current play state.
The following table lists the possible values for the old_state and new_state parameters: Parameter Values for the Possible Play States Parameter Value Play State 0 Stopped 1 Contacting 2 Buffering 3 Playing 4 Seeking Returns void