Manpages - XvSelectVideoNotify.3

XvSelectVideoNotify - enable or disable VideoNotify events

#include <X11/extensions/Xvlib.h>

  int XvSelectVideoNotify(Display *dpy, Drawable drawable, Bool onoff);

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 disabled.

*XvSelectVideoNotify*(3) enables or disables *XvVideoNotify*(3) events to be reported for video activity in a drawable.

[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.

[BadDrawable]

Generated if the requested drawable does not exist.

*XvVideoNotify*(3)