public CVReturn SetOutputCallback(DisplayLinkOutputCallback callback)
{
callbackHandle = GCHandle.Alloc(callback);
CVReturn ret = CVDisplayLinkSetOutputCallback(this.Handle, static_OutputCallback, GCHandle.ToIntPtr(callbackHandle));
return(ret);
}
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));
}
public CVReturn SetOutputCallback (DisplayLinkOutputCallback callback)
{
callbackHandle = GCHandle.Alloc (callback);
CVReturn ret = CVDisplayLinkSetOutputCallback (this.Handle, static_OutputCallback, GCHandle.ToIntPtr (callbackHandle));
return ret;
}
