Feature Requests

Submitted by lexa on

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If that were added it would

Submitted by eddieab on

If that were added it would be perfect!

Also, thank you for entertaining my long questions.

Followup:

Submitted by lexa on

Followup:

it is very hard to break down nonlinearity due to wrong black level and non-linearity due to non-linearity in optical path (flare, etc). So you need correct black level before any other steps. One method to get it is completely black shot (lens caps on).

Yes, this is how I do all my

Submitted by eddieab on

Yes, this is how I do all my dark frames and black level calibration. Except sometimes there is leak still, so I take the lens off and just use the mount cap.

Feature request to show L*a*b

Submitted by Wilhelm Kleinöder (not verified) on

Thanks for RawDigger which I use for just a week now to analyse my raw photos.
I made a series of shots to calibrate my camera spot meter. For evaluation I prepared a graph with the "lightness" (from L*a*b) over EV. For that I need to go to Photoshop but I think this would be a valuable feature for the statistics in RawDigger. Either additionally to the RGBG2 of the selection or selectable in a dropdown.

Dear Sir:

Submitted by LibRaw on

Dear Sir:

RGB to Lab conversion depends on the colorimetric RGB colour space. Raw files don't have one, so conversion to Lab becomes ambiguous.

Feature request to show L*a*b --> comment

Submitted by Wilhelm Kleinöder (not verified) on

Thank you for explaining that to me. You see that I have to learn much more.
What I understand now, the "lightness" of a series of raw-shots would be simply the change in EV from shot to shot. Or I can use e.g. the selection of field N5 from the ColorChecker and take the average of the green channel from shot to shot for comparison.

RawDigger Full-Screen request

Submitted by John Vickers on

Hello.
FRV can be used full-screen, but not RawDigger.
The use case when I'd like full-screen is running RawDigger on a small tablet/laptop in the field (possibly in conjunction with remote software such as DslrDashboard).

Regards,

Allow minimisation/maximisation of Histogram window (& others)

Submitted by John Vickers on

Allow minimisation/maximisation of Histogram window (& others)

Hello again.

At least on Win10, the Histogram Window (also EXIF & Sample windows) don't have minimise/maximise controls.

Using RawDigger on a physically small screen, the ability to maximise (and minimise) the histogram would be nice.

Regards,

Yes, min/max controls are

Submitted by lexa on

Yes, min/max controls are disabled explicitly for these windows. In next intermediate update (1.3.0) we'll provide some customization for it (minimize/maximise all windows if main window maximized/minimized; separate controls on each window). Thank you for pointed to the problem.

Feature request: In "Export

Submitted by John Vickers on

Feature request: In "Export RAW data to TIFF File"

Could we have the option of exporting a selection?

A couple of use-cases:
- Extract a slanted edge, or an area containing slanted edges which is significantly smaller than the whole image.
- Extract channels within a smallish region for spectral analysis (FFT).

This is in cases where the entire TIFF is ~1GB, or when extracting the same crops from a sequence of images.
The idea is to save storage space, and speed up subsequent processing.

Regards,

John Vickers.

convert to DNG

Submitted by deejjjaaaa on

convert to DNG

exiftool -ActiveArea="...." and so on -> you can batch that into script

and then export to tiff will be only the area that you need

RawDigger will think a bit but digest

N/A

Feature Request: Package

Submitted by John Vickers on

Feature Request: Package dcraw_emu.exe with RawDigger

Could we have a dcraw_emu binary in RawDigger Releases?

My use case is MTF Mapper. MTF mapper is a bit behind LibRaw releases. I can download a LibRaw release, which includes dcraw_emu, and that supports RAW formats that the dcraw_emu packaged with MTF mapper does not. But released LibRaw RAW format support lags RawDigger LibRaw RAW format support.

Regards,

John Vickers.

We provide pre-compiled dcraw

Submitted by lexa on

We provide pre-compiled dcraw_emu only with  LibRaw releases (but not with public snapshots), sorry.

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