public void NextFrame(int width, int height, byte[] frame)
{
if (_lastFrame != null && FrameUtil.CompareBuffers(frame, 0, _lastFrame, 0, frame.Length))
{
// identical frame, skip.
return;
}
if (_lastFrame?.Length != frame.Length)
{
_lastFrame = new byte[frame.Length];
}
SetDimensions(width, height);
_framesGray4.OnNext(frame);
Buffer.BlockCopy(frame, 0, _lastFrame, 0, frame.Length);
}
public void NextFrame(DMDFrame frame)
{
if (_lastFrameFormat.Value == FrameFormat.Rgb24 && _lastFrame != null && FrameUtil.CompareBuffers(frame.Data, 0, _lastFrame, 0, frame.Data.Length))
{
// identical frame, drop.
return;
}
if (_lastFrame?.Length != frame.Data.Length)
{
_lastFrame = new byte[frame.Data.Length];
}
SetDimensions(frame.width, frame.height);
_framesRgb24.OnNext(frame);
Buffer.BlockCopy(frame.Data, 0, _lastFrame, 0, frame.Data.Length);
_lastFrameFormat.OnNext(FrameFormat.Rgb24);
}
