50 lines
1.4 KiB
Groff
50 lines
1.4 KiB
Groff
.TH XvSelectVideoNotify 3X __vendorversion__
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.\" $XFree86: xc/doc/man/Xv/XvSelectVideoNotify.man,v 1.6 2001/08/17 13:27:50 dawes Exp $
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.SH Name
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XvSelectVideoNotify \- enable or disable VideoNotify events
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.\"
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.SH Syntax
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\fB#include\fI <X11/extensions/Xvlib.h>\fR
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.sp 1l
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\fBXvSelectVideoNotify(\fIdpy, drawable, onoff\fR)
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.sp 1l
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\fBregister Display \fI*dpy\fR;
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.br
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\fBDrawable \fIdrawable\fR;
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.br
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\fBBool \fIonoff\fR;
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.SH Arguments
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.\"
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.IP \fIdpy\fR 15
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Specifies the display screen on which the
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Xv Server is to accept requests from Xv clients. If the
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display option is not specified, Xv uses the display screen
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specified by your DISPLAY environment variable. The display
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option has the format hostname:number. Using two colons
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(::) instead of one (:) indicates that DECnet is to be used
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for transport.
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.IP \fIdrawable\fR 15
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Defines the drawable in which video activity is to be reported.
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.IP \fIonoff\fR 15
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Selects whether video notification is enabled or disabled.
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.\"
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.SH Description
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XvSelectVideoNotify(3X) enables or disables events to be reported for
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video activity in a drawable.
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.\"
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.SH Returned Values
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.IP [Success] 8
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Returned if XvSelectVideoNotify(3X) completed successfully.
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.IP [XvBadExtension] 8
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Returned if the Xv extension is unavailable.
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.IP [XvBadAlloc] 8
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Returned if XvSelectVideoNotify(3X) failed to allocate memory to process
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the request.
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.Diagnostics
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.IP [BadDrawable] 8
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Generated if the requested drawable does not exist.
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.SH See Also
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.\"
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XvVideoNotify
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.br
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