EC_DVD_GPRM_Change

Sent when the value of a general parameter register (GPRM) changes.

Parameters

lParam1

The zero-based index of the GPRM value that changed.

lParam2

The lower 16 bits contains the new GPRM value.

Remarks

This event is disabled by default. To enable this event, call IDvdControl2::SetOption and set the DVD_EnableLoggingEvents option to TRUE.

Requirements

Requirement Value
Header
Dvdevcode.h (include Dshow.h)

See also

DVD Applications

DVD Event Notification Codes

Event Notification in DirectShow

IDvdInfo2::GetAllGPRMs