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.TH XvUngrabPort __libmansuffix__ __vendorversion__ "libXv Functions"
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.SH NAME
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XvUngrabPort \- release port grabbed for video operation
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.\"
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.SH SYNOPSIS
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.B #include <X11/extensions/Xvlib.h>
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.sp
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.nf
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.BI "int XvUngrabPort(Display *" dpy ", XvPortID " port ", Time " time ");"
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.fi
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.SH ARGUMENTS
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.\"
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.IP \fIdpy\fR 8
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Specifies the connection to the X server.
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.IP \fIport\fR 8
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Specifies the port to be released. If the port had not been
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previously grabbed, the request is ignored.
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.IP \fItime\fR 8
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Specifies the request timestamp.
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.\"
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.SH DESCRIPTION
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.BR XvUngrabPort (__libmansuffix__)
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releases a grabbed port. If \fItime\fR specifies a time before the last
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.BR XvGrabPort (__libmansuffix__)
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was executed, the request is ignored.
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.\"
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.SH RETURN VALUES
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.IP [Success] 8
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Returned if
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.BR XvUngrabPort (__libmansuffix__)
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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
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.BR XvUngrabPort (__libmansuffix__)
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failed to allocate memory to process the request.
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.SH DIAGNOSTICS
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.IP [XvBadPort] 8
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Generated if the requested port does not exist.
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.SH SEE ALSO
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.\"
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.BR XvGrabPort (__libmansuffix__)
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