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MAN page from Mandriva 2009 libxv1-devel-1.0.4-2mdv2009.1.i586.rpm

XvUngrabPort

Section: C Library Functions (3)
Updated: libXv 1.0.4
Index 

Name

XvUngrabPort - release port grabbed for video operation 

Syntax

#include <X11/extensions/Xvlib.h>

XvUngrabPort(Display *dpy, XvPortID port, Time time);
 

Arguments

dpy
Specifies the connection to the X server.
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(3) releases a grabbed port. If time specifies atime before the last XvGrabPort(3) was executed, therequest is ignored. 

Returned Values

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

Diagnostics

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

See Also

XvGrabPort(3)


 

Index

Name
Syntax
Arguments
Description
Returned Values
Diagnostics
See Also

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