support for BW Jpeg previews

Hi,

I see you have an update that says "support for BW Jpeg previews" what exactly is BW jpeg preview?

--KaroTK

Forums: 

It is exactly what is says:

It is exactly what is says: single-channel (black & white) jpeg

JPEG is not limited to 8-bit YCC lossy compressed data.

-- Alex Tutubalin