canvas_keys.rs gives every handle on the photo a focusable stand-in with
an AccessKit name and position: crop corners, edges and box (crop.drag),
spot targets and sources plus a New spot point (Return adds), radial and
linear gradient handles and mask pins. Arrows move by 0.5% (Shift 5%),
one undo step per press; the stand-in keeps arrows/Return/Space from the
shortcuts. The audit now counts any focusable or clickable node; ~50
hand-drawn icons, tiles and rows are announced as buttons. A test walks
Tab through the Edit/Crop/Remove/Masking panels top to bottom.
Sources: own design.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Brush strokes record a pen pressure (0..1) per point from egui touch
force while Brush > Pen Pressure is on (default). Each dab's radius goes
from a tenth to all of the brush, and its flow is proportional to the
pressure, in the committed stroke and the live preview alike. A mouse
stroke stores no pressure, so documents and renders are unchanged. The
GPU mask kernel leaves pressure strokes to the CPU. mask.brushStroke takes
`pressure`; bad lists are refused. Also satisfies clippy 1.99's
chunks_exact_to_as_chunks in spots.rs.
Sources: own design.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
All 110 CC0 CR3s on raw.pixls.us decode from sensor data; none uses a
refused CRX variant. One CC0 file per further body (1D X III, 90D, 250D,
850D, M200, M50 II, M6 II, R, R3, R5, R6, R6 II, R6 III, R7, R10, RP, R50,
R50 V, G5 X II, G7 X III, SX70, V1) is added to RAW_SAMPLES and pinned in
cr3_corpus.rs, checked against the camera's embedded JPEG.
The R6 Mark III writes ColorData version 66, laid out as 64/65; it lost
its as-shot WB and white level. Render cache 61 -> 62.
Also: as_chunks in spots.rs for the chunks_exact_to_as_chunks lint.
Docs: evidence.tsv + coverage re-measure (257 verified, 92% use-weighted),
gaps 2/10, checklist rows, raw-parity, target-app-parity, ROADMAP, README.
Sources: own black-box analysis of CC0 files; ExifTool Canon tag tables.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Soft proof is per-pixel, so the After window carries the proof like the
whole-frame render under it (the proof key is part of the tile's look).
New tests: a 1:1 window of a 24 MP photo equals the full-size export to
within one level; soft proofing at 1:1 is a canvas-sized frame plus a
native window. profile_slider_drag gains a soft-proof case. Gap 4 closed,
checklist row to done with measured Linux latencies.
Sources: own design.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
tests/accessibility.rs walks the AccessKit tree headless in every view,
Develop tool and 13 dialogs and fails on unnamed controls, sliders without
value/range and untitled dialogs. Fixes what it found: text fields are
named by caption or hint, develop sliders expose min/max/step/value text
and take Increment/Decrement, Tab-focused sliders take the arrow keys,
Auto Stack's slider is named. Also as_chunks in spots.rs for the newer
clippy lint. Docs: ui-parity audit section, checklist, gaps, ROADMAP.
Sources: own design.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
AVIF HDR export takes hdrTransfer = pq | hlg (export dialog: HDR curve;
MCP export schema lists it). HLG writes CICP transfer 18 and no clli box.
The window logs whether it shows HDR; today always SDR (eframe configures
an 8-bit surface), with the platform / surface format / headroom / opt-out
rules unit-tested. Also satisfies clippy 1.99's chunks_exact_to_as_chunks
in spots.rs.
Part of #868.
Sources: ITU-R BT.2100 (HLG OETF, inverse OOTF with system gamma 1.2),
ITU-R BT.2408 (203 cd/m2 reference white at 75 % HLG); own design for
the display decision.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Preserve page-backed large-catalog import while integrating upstream catalog and documentation changes. Adapt only the sparse test fixture to the shared upstream fixture helper.
Use the equivalent complete RGB-triple iterator required by Rust 1.99 Clippy; the same lint failure was reproduced on the exact upstream baseline.
Validation: 47 catalog tests, nine spot tests, exact sparse regression, all eight CI gates, and an original synthetic headless import/selection check passed.
Generated with Codex.
DNG export gains a "Lossy" compression: the raw data is demosaiced to linear
camera RGB (OpcodeList3 and the default crop applied), scaled to the resize long
edge when one is set, and stored as 8-bit baseline JPEG tiles at the export
quality. The codes follow a 1/2.2 power curve that a LinearizationTable maps
back to linear 16-bit values; colour matrices, white balance and the profile
look are kept. Available in the export dialog, `app.export`
(`dngCompression: "lossy"`) and the MCP export tool.
Also fixes a new clippy lint (chunks_exact_to_as_chunks) in pipeline/spots.rs
that fails `cargo xtask ci` on Rust 1.99.
Sources: Adobe DNG Specification 1.4+ (Compression 34892, LinearizationTable);
own design for the code curve.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
All 38 files decode from sensor data and develop at full size (9520x6336 and
6336x9520) without error; mean CIE76 dE to the camera JPEG is 6.3-13.9 at 400 px.
The files are not committed and the evidence entry carries no path. Leica is now
14 verified / 47 unverified, the Leica bucket on a verified body 5% -> 21%; the
weighted shares (85% decode, 42% on a verified body) do not move.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
A raw shot in a monochrome picture style records full colour, but its
camera JPEG is grey: neither the full look nor the partial look has
colour to fit, so the photo started from the spectral matrices or the
neutral fallback with the default tone curve, about 1.3 EV darker than
the same body's colour-shot photos. The grey JPEG still shows the
camera's tone curve.
When no look was fitted and the JPEG is black and white (`monochrome`),
fit the quantile tone curve alone on top of the colour the photo gets
otherwise: the camera profile's (in `fit_preview`), else the spectral
matrices or the fallback (`monochrome_look`, after the spectral step).
The chroma curve stays neutral; the partial look's checks apply. A
tone-only look keeps the file's colour model for white balance.
LOOK_VERSION 2 -> 3, RENDER_CACHE_VERSION 42 -> 43.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The CRX 0x200 QP map opens with its first symbol as a 32-bit literal; every
later symbol is Rice coded with a limited-length escape: 23 zeros, the
terminating 1 and the symbol in 8 bits (the ITU-T T.87 layout for a 32-bit
limit and 8-bit symbols, without its minus-one offset). The old rule (an
escape after 16 zeros with a 16-bit literal) matched only the first symbol,
which is all the R8 and R7 maps need. R5 Mark II maps (QP 150-162) jump by up
to 12 where the Rice parameter is 0, giving 18- to 22-zero prefixes that
misparsed ("Canon CRX adaptive QP value -21087"): 174 of 306 sampled files
from a private R5 Mark II library opened as previews. Every QP map of its
33,665 C-RAW files now decodes to the exact end of its entropy stream; the six
oracle fixtures are unchanged. Established by black-box analysis of the
bitstream; no third-party decoder source consulted.
Adds the four CC0 R5 Mark II samples (raw.pixls.us 7881-7884) to the corpus
with pinned sensor hashes (the crop-mode framing is left to #754), bumps
RENDER_CACHE_VERSION to 43, and updates cr3.md, raw-parity (235 verified
models), coverage, gaps, the checklist rows, ROADMAP, target-app-parity and
What's New.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Compare and Reference drew each pane from a whole-frame render of at most
2560 px, so 1:1 was a magnified preview and focus could not be checked.
Each pane now also renders the window on screen from the photo's own
pixels (Slot::CompareRegion), as the loupe does (#323). The media cache
keeps up to two full-size originals while either view is open, so one
pane's window does not evict the other's source.
Docs: gaps.md entry 4 shrinks to overlays and soft proofing; checklist
LR-VIEW-ZOOM / LR-VIEW-COMPARE and ui-parity zoom row updated.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UyHnpE9573a7nJFQqnGNex
Lightroom's Light panel "HDR" switch (`crs:HDREditMode`, `1`/`True` on,
`0`/`False` off) now sets `hdr.enabled` when importing XMP sidecars, presets,
DNG presets and Lightroom catalogs, instead of being reported as unmapped (an
off value was already silent). The rest of the HDR settings keep their
defaults. Follow-up to #646, ported from #466.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
ROADMAP.md: take main's restructured version; JPEG XL export is now
recorded in docs/file-format-parity.md and docs/gaps.md (gap 25).
Co-Authored-By: Claude <noreply@anthropic.com>
Progress docs per craftrules standards/progress-docs.md: target-app parity, gaps, roadmap with alpha gate, readiness by audience (full / mainstream / essentials) with Opus 5.5 hours, model-by-model RAW coverage against Adobe's camera list (docs/raw/), and format, hardware, UI and localization parity docs.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
