private static AudioState.InputState BuildInput(IBMDSwitcherAudioInput props)
{
var state = new AudioState.InputState();
props.GetType(out _BMDSwitcherAudioInputType type);
state.Properties.SourceType = AtemEnumMaps.AudioSourceTypeMap.FindByValue(type);
props.GetCurrentExternalPortType(out _BMDSwitcherExternalPortType externalType);
state.Properties.PortType = AtemEnumMaps.AudioPortTypeMap.FindByValue(externalType);
props.GetMixOption(out _BMDSwitcherAudioMixOption mixOption);
state.Properties.MixOption = AtemEnumMaps.AudioMixOptionMap.FindByValue(mixOption);
props.GetGain(out double gain);
state.Properties.Gain = gain;
props.GetBalance(out double balance);
state.Properties.Balance = balance * 50;
if (props is IBMDSwitcherAudioInputXLR xlrProps)
{
xlrProps.HasRCAToXLR(out int supportsXlr);
if (supportsXlr != 0)
{
xlrProps.GetRCAToXLREnabled(out int xlrEnabled);
state.Analog = new AudioState.InputState.AnalogState
{
RcaToXlr = xlrEnabled != 0
};
}
}
return(state);
}
public void TestRcaToXlr()
{
bool tested = false;
var handler = CommandGenerator.CreateAutoCommandHandler <AudioMixerInputSetCommand, AudioMixerInputGetV8Command>("RcaToXlrEnabled");
AtemMockServerWrapper.Each(_output, _pool, handler, DeviceTestCases.ClassicAudioXLRLevel, helper =>
{
IEnumerable <long> useIds = helper.Helper.BuildLibState().Audio.Inputs.Keys.ToList();
foreach (long id in useIds)
{
if (GetInput(helper, id) is IBMDSwitcherAudioInputXLR input)
{
input.HasRCAToXLR(out int isAvailable);
Assert.Equal(1, isAvailable);
tested = true;
AtemState stateBefore = helper.Helper.BuildLibState();
AudioState.InputState inputState = stateBefore.Audio.Inputs[id];
Assert.NotNull(inputState.Analog);
for (int i = 0; i < 5; i++)
{
bool newValue = i % 2 == 0;
inputState.Analog.RcaToXlr = newValue;
helper.SendAndWaitForChange(null, () => { input.SetRCAToXLREnabled(newValue ? 1 : 0); });
}
}
}
});
Assert.True(tested);
}
