Messages

Lightroom sliders are present in Camera RAW.

Does LR plugin works in PS? or where I can found PS plugin for Windows, and how to install it in PS?
Does it enough to copy cr2hdr LR plugin  files in PS plugin directory?

... Here's what I get with after dragging a couple of sliders in Lightroom ...

I haven't LightRoom - I have Adobe PS. I've used file utility: cr2hdr.exe

Is there any possibility to process without LR?

Doesn't look like you are doing anything wrong.

Here is a link to CR2 file - http://download.maydanik.de/DUAL0022.CR2

if everything right, why the final result too dark?

seems something wrong with bright extraction. Here is snapshot of bright.dng after processing in debug mode.

What I am doing wrong?

CR2 before processing:

Crop


After processing in cr2hdr


Log:

cr2hdr: a post processing tool for Dual ISO images

Last update: ab1e90c on 2015-11-24 09:50:19 UTC by a1ex:
cr2hdr: moved safeguard from median_int_wirth to kth_smallest_i...

Active options:
--amaze-edge    : use a temporary demosaic step (AMaZE) followed by edge-directed interpolation (default)
--cs2x2         : apply 2x2 chroma smoothing in noisy and aliased areas (default)
--wb=graymax    : set AsShotNeutral by maximizing the number of gray pixels (default)

Input file      : DUAL0022.CR2
Camera          : Canon EOS 5D Mark III
Full size       : 5920 x 3950
Active area     : 5796 x 3870
Black borders   : 124 left, 80 top
Black level     : 2046
ISO pattern     : dBBd RGGB
White levels    : 15154 13824
Noise levels    : 7.87 35.56 34.86 7.83 (14-bit)
ISO difference  : 5.92 EV (6038)
Black delta     : 1.76
Black adjust    : -6
Dynamic range   : 10.71 (+) 8.37 => 14.29 EV (in theory)
Looking for hot/cold pixels...
Hot pixels      : 81
Cold pixels     : 10476
AMaZE interpolation ...
Amaze took 5.14 s
Edge-directed interpolation...
Semi-overexposed: 3.07%
Deep shadows    : 96.18%
Horizontal stripe fix...
Full-res reconstruction...
ISO overlap     : 3.0 EV (approx)
Half-res blending...
Chroma smoothing...
Building alias map...
Filtering alias map...
Smoothing alias map...
Final blending...
Noise level     : 30.61 (20-bit), ideally 30.60
Dynamic range   : 14.74 EV (cooked)
Black adjust    : 2
AsShotNeutral   : 0.57 1 0.55, 4308K/g=1.09 (gray max)
Output file     : DUAL0022.DNG (already exists, overwriting)
DUAL0022.DNG    : copying EXIF from DUAL0022.CR2