public Camera([NotNull] ILogger <Camera> logger, [NotNull] ILogger <CameraStream> streamLogger, [NotNull] CaptureSettings settings, [NotNull] Func <CaptureSettings, VideoCapture> createVideoCaptureFunc)
{
this.logger = logger ?? throw new ArgumentNullException(nameof(logger));
this.streamLogger = streamLogger ?? throw new ArgumentNullException(nameof(streamLogger));
this.settings = settings ?? throw new ArgumentNullException(nameof(settings));
this.createVideoCaptureFunc = createVideoCaptureFunc ?? throw new ArgumentNullException(nameof(createVideoCaptureFunc));
this.errorObserver = new ErrorObserver(this);
}
public void Subscribe(ISubscriber <T> s)
{
switch (backpressure)
{
case BackpressureHandling.Error:
{
ErrorObserver o = new ErrorObserver(s);
s.OnSubscribe(o);
emitter(o);
}
break;
case BackpressureHandling.Drop:
{
ErrorObserver o = new ErrorObserver(s);
s.OnSubscribe(o);
emitter(o);
}
break;
case BackpressureHandling.Latest:
{
if (s is IConditionalSubscriber <T> )
{
LatestConditionalObserver o = new LatestConditionalObserver((IConditionalSubscriber <T>)s);
s.OnSubscribe(o);
emitter(o);
}
else
{
LatestObserver o = new LatestObserver(s);
s.OnSubscribe(o);
emitter(o);
}
}
break;
case BackpressureHandling.Buffer:
{
if (s is IConditionalSubscriber <T> )
{
BufferConditionalObserver o = new BufferConditionalObserver((IConditionalSubscriber <T>)s, Flux.BufferSize);
s.OnSubscribe(o);
emitter(o);
}
else
{
BufferObserver o = new BufferObserver(s, Flux.BufferSize);
s.OnSubscribe(o);
emitter(o);
}
}
break;
default:
{
NoneObserver o = new NoneObserver(s);
s.OnSubscribe(o);
emitter(o);
}
break;
}
}
