lockstep is slow

[9il]

It is very slow (zip is the same)

[ljubobratovicrelja]

Noted! :) Thank you!!!

[9il]

It is not solved. Please see https://github.com/ljubobratovicrelja/dcv/search?utf8=%E2%9C%93&q=lockstep It is deprecated, but few files still has lockstep in library code

[ljubobratovicrelja]

Well, most (if not all) of these are not performance critical. I think I've covered all performance critical parts.

But you're right, I will reopen.

[9il]

This files looks like important

1. https://github.com/ljubobratovicrelja/dcv/blob/master/source/dcv/core/image.d
2. https://github.com/ljubobratovicrelja/dcv/blob/master/source/dcv/tracking/opticalflow/lucaskanaded
3. https://github.com/ljubobratovicrelja/dcv/blob/master/source/dcv/imgproc/filter.d