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XvPortNotify(3)			libXv Functions		       XvPortNotify(3)

NAME
       XvPortNotify - event generated when port	attributes change

SYNOPSIS
       #include	<X11/extensions/Xvlib.h>

	    typedef union {
	      int type;
	      XvVideoNotifyEvent xvvideo;
	      XvPortNotifyEvent	xvport;
	      long pad[24];
	    } XvEvent;

	    typedef struct {
	      int type;
	      unsigned long serial;
	      Bool send_event;
	      Display *display;
	      XvPortID port_id;
	      Time time;
	      Atom attribute;
	      long value;
	    } XvPortNotifyEvent;

       type	      Specifies	the type of event: XvPortNotify.

       serial	      Number of	the last request processed by the server.

       send_event     True if the event	was generated by a SendEvent request.

       display	      A	pointer	to the display the event was read from.

       port_id	      The port whose attribute has changed.

       attribute      An atom specifying the attribute that changed.

       value	      The new value of the attribute.

DESCRIPTION
       XvPortNotify  events  are  generated when a port	attribute is set using
       the XvSetPortAttribute(3) function.

SEE ALSO
       XvSetPortAttribute(3), XvGetPortAttribute(3), XvSelectPortNotify(3).

X Version 11			 libXv 1.0.11		       XvPortNotify(3)

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO

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