Manpages - XvUngrabPort.3
Table of Contents
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)