public void TestSwapProgramPreview()
{
var handler = CommandGenerator.CreateAutoCommandHandler <MultiviewPropertiesSetV8Command, MultiviewPropertiesGetV8Command>("ProgramPreviewSwapped");
AtemMockServerWrapper.Each(_output, _pool, handler, DeviceTestCases.MultiviewSwapProgramPreview, helper =>
{
foreach (Tuple <uint, IBMDSwitcherMultiView> mv in GetMultiviewers(helper))
{
mv.Item2.SupportsProgramPreviewSwap(out int supportsSwap);
Assert.Equal(1, supportsSwap);
AtemState stateBefore = helper.Helper.BuildLibState();
MultiViewerState mvState = stateBefore.Settings.MultiViewers[(int)mv.Item1];
for (int i = 0; i < 5; i++)
{
bool newValue = i % 2 != 0;
mvState.Properties.ProgramPreviewSwapped = newValue;
/*
* bool tmp = mvState.Windows[0].SupportsVuMeter;
* mvState.Windows[0].SupportsVuMeter = mvState.Windows[1].SupportsVuMeter;
* mvState.Windows[1].SupportsVuMeter = tmp;
*/
// mvState.Windows[0]
helper.SendAndWaitForChange(stateBefore, () =>
{
mv.Item2.SetProgramPreviewSwapped(newValue ? 1 : 0);
});
}
}
});
}
private static Tuple <InfoState.MultiViewInfoState, MultiViewerState> BuildOne(IBMDSwitcherMultiView props)
{
var state = new MultiViewerState();
var info = new InfoState.MultiViewInfoState();
props.SupportsVuMeters(out int supportsVu);
info.SupportsVuMeters = supportsVu != 0;
props.SupportsProgramPreviewSwap(out int supportsSwap);
info.SupportsProgramPreviewSwapped = supportsSwap != 0;
props.SupportsQuadrantLayout(out int supportsQuadrants);
info.SupportsQuadrantLayout = supportsQuadrants != 0;
props.CanToggleSafeAreaEnabled(out int supportsToggleSafeArea);
info.SupportsToggleSafeArea = supportsToggleSafeArea != 0;
props.CanRouteInputs(out int canRoute);
info.CanRouteInputs = canRoute != 0;
#if !ATEM_v8_1
props.CanChangeLayout(out int canChangeLayout);
info.CanChangeLayout = canChangeLayout != 0;
props.CanAdjustVuMeterOpacity(out int canChangeVuOpacity);
info.CanChangeVuMeterOpacity = canChangeVuOpacity != 0;
#endif
props.GetLayout(out _BMDSwitcherMultiViewLayout layout);
state.Properties.Layout = (MultiViewLayoutV8)layout;
props.GetProgramPreviewSwapped(out int swapped);
state.Properties.ProgramPreviewSwapped = swapped != 0;
if (info.SupportsVuMeters)
{
props.GetVuMeterOpacity(out double opacity);
state.VuMeterOpacity = opacity * 100;
}
props.GetWindowCount(out uint count);
state.Windows = Enumerable.Range(0, (int)count).Select(window =>
{
props.GetWindowInput((uint)window, out long input);
props.GetSafeAreaEnabled((uint)window, out int enabled);
var st = new MultiViewerState.WindowState
{
Source = (VideoSource)input,
SafeAreaEnabled = enabled != 0,
};
if (info.SupportsToggleSafeArea)
{
props.CurrentInputSupportsSafeArea((uint)window, out int supportsSafeArea);
st.SupportsSafeArea = supportsSafeArea != 0;
}
if (info.SupportsVuMeters)
{
props.CurrentInputSupportsVuMeter((uint)window, out int windowSupportsVu);
st.SupportsVuMeter = windowSupportsVu != 0;
props.GetVuMeterEnabled((uint)window, out int vuEnabled);
st.VuMeterEnabled = vuEnabled != 0;
}
return(st);
}).ToList();
return(Tuple.Create(info, state));
}