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)