XvUngrabPort man page

XvUngrabPort — release port grabbed for video operation

Synopsis

#include <X11/extensions/Xvlib.h>

int 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 been previously grabbed, the request is ignored.

time

Specifies the request timestamp.

Description

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

Return 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 process the request.

Diagnostics

[XvBadPort]

Generated if the requested port does not exist.

See Also

XvGrabPort(3)

Referenced By

Xv(3), XvGrabPort(3).

libXv 1.0.11 X Version 11 libXv Functions