XvUngrabPort (3) - Linux Man Pages

XvUngrabPort: release port grabbed for video operation

NAME

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)