/// <summary>
/// Sets up a frame callback that is called immediately when an image is available,
/// with no synchronization logic applied.
/// </summary>
/// <param name="onFrame">The function to be called whenever a new image is available.</param>
public void Start(FrameCallback onFrame)
{
if (onFrame == null)
{
throw new ArgumentNullException(nameof(onFrame));
}
frameCallback = (frame, user) =>
{
var frameHandle = new FrameHandle(frame);
onFrame(new Frame(frameHandle, this));
};
NativeMethods.rs2_start(handle, frameCallback, IntPtr.Zero, out IntPtr error);
NativeHelper.ThrowExceptionForRsError(error);
}
internal Frame(FrameHandle frame, Sensor sensor)
{
handle = frame ?? throw new ArgumentNullException(nameof(frame));
Sensor = sensor;
}