Name
XvUngrabPort - release port grabbed for video operation
Syntax
#include <X11/extensions/Xvlib.h>
XvUngrabPort(dpy, port, time)
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(3x) releases a grabbed port. If time specifies a time before the last XvGrabPort(3x) was executed, the request is ignored.
Returned Values
- [Success]
-
Returned if XvUngrabPort(3x) completed successfully.
- [XvBadExtension]
-
Returned if the Xv extension is unavailable.
- [XvBadAlloc]
-
Returned if XvUngrabPort(3x) failed to allocate memory to process the request.
Diagnostics
- [XvBadPort]
-
Generated if the requested port does not exist.