* Camera Raw: interactive histogram, clipping warnings and scopes (part of #215)
- RGB histogram of the preview proxy (algo::histogram), drawn as RGB ribbons;
Before/After, five draggable tonal zones, shadow/highlight clipping warnings
(U/O) and Alt-drag channel diagnostics.
- Pixel hover readout, up to nine RGB/Lab colour samplers (S), an ICC-managed
vectorscope (algo::vectorscope) with skin-tone line, and a floating scope panel.
- Settings regrouped as Light, Color, Effects, Curve, Color Mixer, Color Grading
and Detail; Camera Raw labels translated through the cameraRaw context.
- One point-curve editor (point_curve.rs) shared by Camera Raw, the Curves dialog
and adjustment-layer Properties; fixes Camera Raw curve points not dragging.
- Double-clicking a Camera Raw smart filter reopens the Camera Raw dialog with its
settings and updates that filter, instead of the generic parameter form.
- New point curves are validated (2-16 points, increasing inputs); stored Smart
Filters keep loading.
- camera_raw_bench for P31/P36 (not enforced until a baseline includes them).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Histogram tests: as_chunks for triangle indices (clippy 1.99)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Regenerate docs/scorecard.md after rebasing onto main
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* i18n tests: close the Mixer Brush test before the Camera Raw one (rebase)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
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