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MAN page from PCLinuxOS libxv1-devel-1.0.1-3.pclo2005.mde.i586.rpm

XvUngrabPort

Section: Misc. Reference Manual Pages (3x)
Updated: libXv 1.0.1
Index 

Name

XvUngrabPort - release port grabbed for video operation 

Syntax

#include <X11/extensions/Xvlib.h>

XvUngrabPort(dpy, port, time)

Display *dpy;
XvPortID port;
Time time; 

Arguments

dpy
Specifies the display screen on which theXv Server is to accept requests from Xv clients. If thedisplay option is not specified, Xv uses the display screenspecified by your DISPLAY environment variable. The displayoption has the format hostname:number. Using two colons(::) instead of one (:) indicates that DECnet is to be usedfor transport.
port
Specifies the port to be released. If the port had not beenpreviously grabbed, the request is ignored.
time
Specifies the request timestamp.
 

Description

XvUngrabPort(3x) releases a grabbed port. If time specifies atime before the last XvGrabPort(3x) was executed, therequest is ignored. 

Returned Values

[Success]
Returned if XvUngrabPort(3x) completed successfully.
[XvBadExtension]
Returned if the Xv extension is unavailable.
[XvBadAlloc]
Returned if XvUngrabPort(3x) failed to allocate memory to processthe request.
 

Diagnostics

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

See Also

XvGrabPort(3x)


 

Index

Name
Syntax
Arguments
Description
Returned Values
Diagnostics
See Also

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