next up previous contents index
Next: FMPM_DVD_CURRENT_TIME Up: Events Previous: FMPM_DVD_AUDIO_STREAM_CHANGE   Contents   Index

FMPM_DVD_BUTTONS_CHANGE

Signals that the number of available buttons changed or that the currently selected button number changed.

Arguments
DWORD dwValue Value indicating the number of available buttons

Remarks
Button numbers range from 1 to 36.

The currently selected button can change automatically with a navigation command authored on the disc as well as through application control by using DVDSelectButton function. All domains raise this event.


Sigma Designs 2001-05-01