Support Sony ILCE-1

[kmilos]

Uses ARW DefaultCropOrigin+DefaultCropSize.

Absolute (positive) size is used instead of the preferred relative (negative) one because the new JPEG lossless compressed ARW mode uses tiles and has a different (larger) ImageWidth/ImageLenght to the usual uncompressed & lossy compressed modes, so this should be future proof.

Closes darktable-org/darktable#8618 (w/o lossless compression; adobe_coeffs already in dt master)

[nschroeter]

Any updates to this, the code changes seem to be quite trivial?

[ashic]

Would really appreciate this getting in. Currently editing raw file metadata to say it's the A7Riv, but on opening, the default settings look dark. Works ok after adjustments, but having the camera supported would be great.

[nschroeter]

@LebedevRI Great, thank you so much!

[LebedevRI]

@kmilos please stop using "fixes #xyz" in commit messages

[kmilos]

@LebedevRI noted - I assumed it would help w/ the "basic" triage, but now I see it might actually complicate schemes like "New Camera Support" cards you're using, sorry!

[LebedevRI]

IMHO only having a single camera support request issue (with meaningful name,
properly categorized and ideally with project set to https://github.com/orgs/darktable-org/projects/1)
in darktable repo is the best and only thing.
Everything else simply increases my overhead, and, if i'm being perfectly honest,
simply defers me from dealing with all this stuff.
This isn't a great situation that darktable have found/placed itself in.

[kmilos]

I fully sympathize. I have not opened any of these new support requests, but only contributed PRs, and will make sure I don't link them to camera support issues from now on.

@johnny-bit Maybe the camera support issue template can be improved, and more explicit warnings to wiki added to avoid issue duplication, both within the darktable repo and across rawspeed?

[LebedevRI]

I fully sympathize. I have not opened any of these new support requests, but only contributed PRs, and will make sure I don't link them to camera support issues from now on.

Note that i do really mean "Everything else".

@johnny-bit Maybe the camera support issue template can be improved, and more explicit warnings to wiki added to avoid issue duplication, both within the darktable repo and across rawspeed?

[johnny-bit]

OK, Let's chat tomorrow on pixls.us irc so I fully understand "everything else" and I'll make sure to lower all overhead.