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XvUngrabPort - release port grabbed for video operation
#include
<X11/extensions/Xvlib.h>
int XvUngrabPort(Display *dpy, XvPortID port, Time time);
- 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.
XvUngrabPort(3)
releases a grabbed port. If time specifies a time before the last
XvGrabPort(3)
was executed, the request is ignored.
- [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.
- [XvBadPort]
- Generated
if the requested port does not exist.
XvGrabPort(3)
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