.TH XvSelectVideoNotify 3 "libXv 1.0.12" "X Version 11" "libXv Functions"
.SH NAME
XvSelectVideoNotify \- enable or disable VideoNotify events
.\"
.SH SYNOPSIS
.B #include <X11/extensions/Xvlib.h>
.sp
.nf
.BI "int XvSelectVideoNotify(Display *" dpy ", Drawable " drawable ", Bool " onoff ");"
.fi
.SH ARGUMENTS
.IP \fIdpy\fR 15
Specifies the connection to the X server.
.IP \fIdrawable\fR 15
Defines the drawable in which video activity is to be reported.
.IP \fIonoff\fR 15
Selects whether video notification is enabled or disabled.
.\"
.SH DESCRIPTION
.BR XvSelectVideoNotify (3)
enables or disables
.BR XvVideoNotify (3)
events to be reported for video activity in a drawable.
.\"
.SH RETURN VALUES
.IP [Success] 8
Returned if
.BR XvSelectVideoNotify (3)
completed successfully.
.IP [XvBadExtension] 8
Returned if the Xv extension is unavailable.
.IP [XvBadAlloc] 8
Returned if
.BR XvSelectVideoNotify (3)
failed to allocate memory to process the request.
.SH DIAGNOSTICS
.IP [BadDrawable] 8
Generated if the requested drawable does not exist.
.SH SEE ALSO
.\"
.BR XvVideoNotify (3)