public bool TryTranslateTime(CVTimeStamp inTime, ref CVTimeStamp outTime)
{
if (CVDisplayLinkTranslateTime(this.Handle, inTime, ref outTime) == 0)
{
return(true);
}
return(false);
}
static CVReturn OutputCallback(IntPtr displayLink, ref CVTimeStamp inNow, ref CVTimeStamp inOutputTime, CVOptionFlags flagsIn, ref CVOptionFlags flagsOut, IntPtr displayLinkContext)
{
GCHandle callbackHandle = GCHandle.FromIntPtr(displayLinkContext);
DisplayLinkOutputCallback func = (DisplayLinkOutputCallback)callbackHandle.Target !;
CVDisplayLink delegateDisplayLink = new CVDisplayLink(displayLink, false);
return(func(delegateDisplayLink, ref inNow, ref inOutputTime, flagsIn, ref flagsOut));
}
static extern int CVDisplayLinkTranslateTime(IntPtr displayLink, CVTimeStamp inTime, ref CVTimeStamp outTime);
public CVReturn GetCurrentTime(out CVTimeStamp outTime)
{
CVReturn ret = CVDisplayLinkGetCurrentTime(this.Handle, out outTime);
return(ret);
}
extern static CVReturn CVDisplayLinkGetCurrentTime(IntPtr displayLink, out CVTimeStamp outTime);
