XvSelectVideoNotify(3)
NAME
XvSelectVideoNotify - enable or disable VideoNotify events
SYNOPSIS
#include <X11/extensions/Xvlib.h> int XvSelectVideoNotify(Display *dpy, Drawable drawable, Bool onoff);
ARGUMENTS
dpy Specifies the connection to the X server.
- drawable Defines the drawable in which video activity is to be
- reported.
- onoff Selects whether video notification is enabled or dis
- abled.
DESCRIPTION
XvSelectVideoNotify(3) enables or disables XvVideoNotify(3) events to
be reported for video activity in a drawable.
RETURN VALUES
- [Success]
- Returned if XvSelectVideoNotify(3) completed successfully.
- [XvBadExtension]
- Returned if the Xv extension is unavailable.
- [XvBadAlloc]
- Returned if XvSelectVideoNotify(3) failed to allocate memory to process the request.
DIAGNOSTICS
- [BadDrawable]
- Generated if the requested drawable does not exist.