XvStopVideo

XvStopVideo(3X)						      XvStopVideo(3X)



Name
       XvStopVideo - stop active video

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

       XvStopVideo(dpy, port, draw)

       Display *dpy;
       XvPortID port;
       Drawable draw;

Arguments
       dpy	      Specifies	 the display screen on which the Xv Server is
		      to accept requests from Xv  clients.   If	 the  display
		      option  is  not  specified,  Xv uses the display screen
		      specified by your DISPLAY	 environment  variable.	  The
		      display  option  has the format hostname:number.	Using
		      two colons (::) instead of one (:) indicates that	 DEC-
		      net is to be used for transport.

       port	      Specifies the port for which video is to be stopped.

       draw	      Specifies	 the drawable associated with the named port.

Description
       XvStopVideo(3X) stops active video for the specified  port  and	draw-
       able.   If  the	port  is not processing video, or if it is processing
       video in a different drawable, the request is ignored.  When video  is
       stopped	a  XvVideoNotify(3X) event with detail XvStopped is generated
       for the associated drawable.

Returned Values
       [Success]
	       Returned if XvStopVideo(3X) completed successfully.

       [XvBadExtension]
	       Returned if the Xv extension is unavailable.

       [XvBadAlloc]
	       Returned if XvStopVideo(3X) failed to allocate memory to	 pro-
	       cess the request.

Diagnostics
       [XvBadPort]
	       Generated if the requested port does not exist.

       [BadDrawable]
	       Generated if the requested drawable does not exist.

See Also
       XvGetVideo(3X), XvPutVideo(3X), XvVideoNotifyEvent(3X)



X.Org				Version 6.8.2		      XvStopVideo(3X)