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fix/transform-commit-on-switch
2209
Commits
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 Tanish Manku
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d9e1c10c30 | Free Transform + New Layer: precheck resolves a layer given by name as the command does; Layer via Copy/Cut leave PRECHECKED (their failures show only when they run); rebased (lib.rs mod lines) | ||
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Tanish Manku
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4a1acca879 | Free Transform + New Layer: commit-first only for PRECHECKED commands; precheck shares dispatch's admission checks (named-layer precondition, jobs, hidden target) and checks a named layer exists; Group from Layers documents its layer param; test: precheck agrees with execute | ||
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Tanish Manku
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a95b3f0a85 | Free Transform + New Layer: Session::precheck validates the call (params shape, New Layer's values, precondition) before the box is applied | ||
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Tanish Manku
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b7eab1a377 | Free Transform + New Layer: check the command can run before applying the transform; a refused transform keeps the box and the placed layer and returns the refusal | ||
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Tanish Manku
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25a8200110 | New Layer while Free Transform is open applies the transform first (History: the transform, then New Layer; a placed layer's step no longer swallows New Layer); tests: a real placed fixture, the New Layer button, History order | ||
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Tanish Manku
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6443f5fb4c |
Tests: Free Transform applies when another tool, layer or New Layer is picked (#5665, #5667)
Whole-app regression tests for the paths #5665 and #5667 report (a moved box, and a placed image moved or untouched; toolbar tool click, Layers panel row click, New Layer). They pass on main, so these issues don't reproduce here; the tests pin Photoshop's behaviour (apply, never silently cancel) while the reporters narrow down their environment. |
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skylar taylor-barrick
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1a4167936e |
ci: run tests with cargo nextest (#6118)
Run workspace tests with pinned cargo-nextest, a CI fail-fast profile and a ten-minute per-test hang limit. Keep cheap checks first and doctests in a separate step so failures propagate on Windows. |
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Tanish Manku
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54f4baf6f9 |
Layers panel: blend mode, Opacity, Fill and locks change every selected layer; Photoshop's History names (#5856)
* Layers panel: blend mode, Opacity, Fill and locks change every selected layer; Photoshop's History names With several layers selected, the Layers panel's blend mode, Opacity, Fill and lock controls changed only the active layer, silently (the layers audit's top panel gap). They now change every selected layer, as in Photoshop, in one undo step. layer.setProps takes "layers": [id, …] for that (headless too); a list with an unknown id, a bad shape, or a name for several layers is an error that changes nothing. History names follow Photoshop for a single kind of change: Opacity Change, Fill Opacity Change, Blending Change, Rename Layer (a mix stays Layer Properties). * Layers panel with several selected: Pass Through only for groups (refused for other layers), the Basic lock toggle and the blend-mode hover preview take every selected layer, the controls grey with the Background selected; History icon for opacity/fill/blend changes * Layers panel: leave the Background-in-a-selection behaviour as it was until Photoshop's is confirmed (#5856) * Layers panel: a selected Background is left out of several-layer Opacity, Fill, blend and lock changes until Photoshop's behaviour is confirmed (#5856) |
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Tanish Manku
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3cd0f6c954 |
Keyboard Shortcuts: Accept and Go to Conflict / Undo Changes, and reserved keys (K4a) (#5349)
* Keyboard Shortcuts: Accept and Go to Conflict / Undo Changes, and reserved keys (K4a) A key that another command holds now offers Photoshop's two answers under the warning. Accept and Go to Conflict takes the key from the other command at once (its main key or an alternate) and selects it for a new one. Undo Changes puts the edited command's main and further keys back as they were. OK without either still accepts, as in Photoshop. Keys the system takes before the app sees them are refused with a message: Alt+Tab, Alt+F4, Ctrl+Alt+Delete, Ctrl+Esc and Ctrl+Shift+Esc off the Mac; Cmd+Tab, Cmd+` and Cmd+Opt+Esc on it. * Keyboard Shortcuts: a conflict goes stale when the bindings change after it (Reset All, Use Default, Delete, ×, Escape, a set switch); Accept takes the key from every holder; Linux reserves its own keys; doc comment back on shortcut_text |
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Tanish Manku
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04db697b5d | Paste Layer Style: a group's Pass Through pastes onto other layers as Normal; style clipboard comment (#6310) | ||
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Tanish Manku
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c11ef015b7 |
Paste Layer Style carries Blend If and channels; align to an active selection with several layers (#5881)
* Paste Layer Style carries Blend If and channels; align to an active selection with several layers From the layers audit (L2): - Copy / Paste Layer Style copied the effects, blend mode, Fill and advanced blending but dropped Blend If and the channel restrictions; Photoshop's layer style carries all of its Blending Options. Across colour modes only Blend If's Gray range carries over and the channels reset (RGB channel ranges mean nothing in CMYK). The copied style is now a named struct (CopiedStyle) instead of a tuple. - With an active selection, aligning (Layer › Align, "auto") aligned two or more layers to their own bounds; Photoshop aligns them to the selection (Layer › Align Layers to Selection), as it already did for one layer. * Paste Layer Style keeps Blend If normalised across modes; Align docs say it follows an active selection for any count; undo, group and 16-bit tests |
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Tanish Manku
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77a258b9a0 |
Clip groups: Release Clipping Mask takes the layers above; merges keep clipping; Delete Hidden settles (#5868)
* Clip groups: Release Clipping Mask takes the layers above; merges keep clipping; Delete Hidden settles
From the layers audit (L2, silently wrong results):
- Release Clipping Mask on a clipped layer also releases the clipped layers above it, as
Adobe documents ("removes the selected layer and any layers above it from the clipping
mask"). Before, they stayed clipped to the released layer.
- Merge Down of two clipped layers, and Merge Layers of clipped layers of one chain, give a
layer still clipped to their base (it was always unclipped). Merge Down's result also keeps
the lower layer's colour label and link; Merge Layers' keeps the top layer's label.
- Delete Hidden Layers releases the layers clipped to a deleted hidden base (clip_group rule
3, as single Delete already does), instead of leaving them clipped to the layer below.
* Merge Layers keeps the result clipped only when the clipped layers share one clip chain
* fmt
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e4b2868a02 |
Check deep EXR tile count tables against max_alloc (#5632)
* Check deep EXR tile count tables against max_alloc
A deep tile's sample-count table was decompressed at the header's full tile size with no
budget check, so a 20 KB file could build a 4 MiB table and a scratch copy under a 1 MiB
max_alloc. Try that size only when max_alloc has room for both; otherwise read the clipped size.
Fixes #4958.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Keep deep EXR decompression within the size it was admitted at
The count-table check admits the table and its scratch copy, 2x the table, but Vec doubling
gave a 4 MiB ZIPS table 8 MiB of capacity (a 3 MiB RLE table 4 MiB), so an admitted table
and its copy could take 3x. Grow the decompressed buffer by doubling capped at the expected
size, inflating straight into it, and allocate it and the scratch copy fallibly.
Tests: decompressed buffers never reserve past the expected size; a near-maximal tile with a
clipped table decodes under every budget; per-tile admission; half and uint channels after
full-size tables; the 8 MiB boundary for uncompressed tables too.
Refs #4958.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Tests: show deep tile tables are admitted one tile at a time
The 17x17 image in 16x16 tiles had an interior tile, which never reaches the max_alloc check,
so only three edge tables (6 KiB) were checked against the 8000-byte budget and a check that
summed admissions across tiles still passed. Use a 48x1 image instead: its three tiles are all
edge tiles, and under 4096 bytes a summed check fails at the third tile.
Refs #4958.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Complete deep EXR count-table allocation admission
Account for scratch space on clipped and interior compressed tables while preserving raw-table budgets. Borrow packed input before admission and make initial RLE reservations and raw copies fallible.
Add single-channel admission boundaries, raw fallback controls, and hostile-size borrowed-read regressions.
* ci: run deep EXR regressions independently
* Drop the separate deep EXR CI job
It was added so these tests could run while main's workspace suite was
failing. Main is green again, and the regular test jobs run them.
This reverts commit
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Michael HigginsandClaude Opus 5.5
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64520f645e |
Control channel: connections must authenticate within 10 s, however active (#4965) (#5229)
The only limit on an unauthenticated control connection was the 30 s idle timeout, which starts again with every read. A local client that kept sending bytes or blank lines without ever completing `auth` kept its connection, and one of the 16 connection permits, for as long as it liked; sixteen of them locked every other client out. AuthDeadlineStream wraps the read half of a connection: until the connection authenticates, reads fail once AUTH_DEADLINE (10 s) has passed since it connected, and a blocking read waits no longer than what is left. Both transports use it (the desktop app's control server and the headless `photocraft-cli serve`). After `auth` succeeds only the idle timeout applies, as before. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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Michael HigginsandClaude Opus 5.5
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b24c0360f1 |
Dependencies: require ruzstd 0.9.1 for RUSTSEC-2026-0344 (#4952) (#5225)
ruzstd before 0.9.1 lets a crafted zstd input under 128 KB allocate several gigabytes at once. PhotoCraft decodes zstd when it opens .pcraft and Affinity files, so such a file could end the process with an out-of-memory abort. Raise the minimum in both crates that use it and update the lockfile from 0.9.0 to 0.9.1. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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Khawar Zamman WaniandClaude Opus 5.5
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1b666f4790 |
Pen: Auto Add/Delete on the path being drawn (#6140) (#6172)
While a path was being drawn, the Pen's Auto Add/Delete was off, so adding a point meant finishing the path and switching to Add Anchor Point. Now a click on a segment of the path in progress adds an anchor, a click on a middle anchor deletes it, and drawing carries on from the last anchor. The first anchor still closes the path and the last still breaks its handle. The hover highlight draws over the path in progress, and the rubber band hides where a click adds or deletes instead of placing an anchor. Claude-Session: https://claude.ai/code/session_01JFTxZ57wCmWEDXxCn1Zuni Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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ZuujisandClaude Opus 5.5
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99083fca4c |
Quick Mask: ⌘I inverts the whole mask, unstored black included (#6095) (#6108)
* Quick Mask: ⌘I inverts the whole mask, unstored black included (#6095) Image › Adjustments on an alpha channel or the Quick Mask ran on the surface's stored content only. The black outside a selection-made Quick Mask (or a new black alpha channel) is the surface default, never stored, so Invert left it black: the whole mask turned red and leaving Quick Mask selected nothing. Channel targets now go through `pixels::adjust_mask`, as layer masks do, which adjusts the default pixel too. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Quick Mask: test ⌘I with Color Indicates Selected Areas too (#6095) A rectangle comes back as everything but the rectangle, and with nothing selected ⌘I selects everything. Both failed on main. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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skylartaylor
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40a7c20430 | ci: integrate nextest with early checks and runtime limits | ||
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midasmatterhorn
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c06eca9b68 |
fix(psd): preserve PSB foreign-order block lengths
Choose PSB block length width from the canonical big-endian key before converting the key for little-endian TIFF output. Preserve foreign payloads, padding and conversion of following blocks. Addresses #5599, finding 2 only. Fixes #6104. |
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skylar taylor-barrick
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4e7a17cd5d |
fix(compose): serialize effect identity cache misses
Keep effect-identity memo lookup, pure hashing and insertion atomic across concurrent render callers. Preserve existing identities and add a contention regression with eight synchronized callers. |
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David MannandClaude Opus 5.5
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e22c4ec7ab |
CI: run the tests with cargo nextest (#6117)
cargo test runs the ~258 test binaries one at a time; nextest runs them in parallel. Its new `ci` profile stops at the first failure (a red PR frees its runner early), fails a test that hangs for 10 minutes instead of letting it hold the runner, and repeats every failure at the end of the log; the GPU test group still applies. Same --workspace --locked --features heif selection, so the build is unchanged. Doctests stay on cargo test --doc. postscript_only_style_shows_actual_subfamily relied on another test in the same process having started the font scan; under nextest it runs alone, so it starts the scan itself (as #2933 does). Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com> |
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df055f3dcb |
CI: fix the tests that keep main red, and ship the wasm as compressed parts (#5926, #5302) (#5941)
* Fix two ui-egui tests broken on main by concurrent landings - profile_open_tests: #5614 renamed the built-in profile to "(PhotoCraft)" after #5208 hard-coded "(Photocraft)" in the Use-embedded button label. - smart_object_curves_preview_keeps_its_size_on_a_reduced_proxy (#5779): the reduced square is in the right place, but its corner pixels are 220/255 after the smart object's resampling; assert full coverage inside and over half at the corners. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Web: ship the wasm as compressed parts behind a boot module (#5302) The release site held the app's wasm as one file, which sits at the 25 MiB per-file cap of Cloudflare Pages, so the 24 MiB gate failed unrelated PRs. packaging/web/package.sh now gzips the wasm and cuts it into parts of at most 20 MiB under app/, and ships the page of a new crate, apps/photocraft-web-boot. That module fetches the parts in order, has the browser inflate them (DecompressionStream) and passes the stream to the app's own wasm-bindgen loader, so the browser still compiles while it downloads. A failed download is retried twice, then the page says so. The check is now that no file in the site is over 24 MiB. trunk build in apps/photocraft-web and the Docker image still give one .wasm. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Web boot: inflate the parts in the module where the browser can't (#5302) * Tests: the adjustment-layer drag preview test follows #5778 (#5926) #5778 caps a live adjustment-layer preview by the view's zoom, so at 100 % the drag shows full resolution even with Low Resolution Previews on. The test still expected the reduced copy there. It now checks that at 100 % every column shows by default, and moves the low-res on/off comparison to 50 %, where the reduced copy is still used: on, the drag shows only the (inverted) black columns; off, it matches the committed view. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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ad96df566b |
File > Save As / Save a Copy / CLI can write PDF (#3401) (#3441)
* TIFF: read and write CIE L*a*b* (CIELab, ICCLab); Lab documents stay Lab Photoshop saves Lab documents as CIELab TIFFs (PhotometricInterpretation 8, a* and b* signed), which PhotoCraft could not open, and PhotoCraft saved Lab documents as sRGB TIFFs. - codecs: a Lab channel layout (Lab, LabA) holding a* and b* as PhotoCraft's Lab documents do ((a + 128) / 255; 16 bits like the PSD importer), with its own Lab <-> sRGB conversion (same formulas as photocraft-color; codecs stays standalone) for formats without Lab, which now warn LabConverted. - TIFF read: CIELab and ICCLab (8 and 16 bits, alpha) are handed to the tiff crate as RGB and labelled Lab; a* and b* are converted from the file's encoding (signed a / 256a, or offset). - TIFF write: Lab and LabA as CIELab, as Photoshop writes it; float Lab is written with 16 bits (DepthReduced). - io: a Lab TIFF opens as a Lab document; a Lab document with one plain layer is written to TIFF in Lab (other formats still use sRGB). Photoshop 2025's Lab TIFFs open with the colours Photoshop shows (its own RGB conversion matches within one level at 8 bits and exactly at 16 bits), and Photoshop reads PhotoCraft's Lab TIFFs back with the same L*a*b* values. Fixes #4936 * PSD: a smart object's filter mask shows when the file opens Photoshop stores a smart object's layer pixels with its filters applied but not its filter mask. When it composites, it mixes the unfiltered pixels (cached in FEid) back in through the mask. We showed the stored pixels as they were, so a PSD whose smart filter has a mask opened with the filter everywhere. Only after something re-rendered the smart object did the mask appear, because our re-render mixes it. - compose::filter_mask holds the mix, moved from the engine, and its inverse. - Import decodes the unfiltered pixels from FEid (smart_map::unfiltered_from_item) and keeps the mixed result as the smart object's pixels, as the engine's re-render does. - Export writes the layer record the way Photoshop does: unmixed with the unfiltered pixels it writes (or keeps) in FEid, so Photoshop mixes back to what the document showed. Transparent pixels stay empty. Photoshop oracles: sf-filter-mask-hard, sf-filter-mask-gradient and sf-stack-blend-and-mask pass (145 -> 148 of 258); floor 145 -> 148. psd-tools and io corpora unchanged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * DNG: decode lossy (JPEG-compressed) DNG tiles (FILE-215-11) DNG 1.4 lossy JPEG (compression 34892) stores each tile or strip as a baseline-DCT JPEG of 8-bit samples: a gray stream for CFA data, a YCbCr stream for three-sample LinearRaw. The decoder arm from #2021 read the streams but widened every sample by 257, so the values no longer matched the file's levels: an 8-bit WhiteLevel (or its default, 255) clipped everything to white and a 256-entry LinearizationTable was indexed past its end. It also required the JPEG frame to match the clipped row count, which rejected the padded edge tiles real tiled files carry. The arm is now `lossy_jpeg()` in sensor.rs. The decoded 8-bit values are the stored samples, and BlackLevel, WhiteLevel (default 255 for 8-bit data) and the LinearizationTable apply to them exactly as for every other compression. A tile may be coded at the full tile size (edge tiles padded, as the spec says) or at the image's row count; a strip at its row count; the width must be the segment's. BitsPerSample must be 8 and the JPEG's component count must equal SamplesPerPixel (1 or 3); anything else is an error, never a silent conversion. The frame header is checked before any pixel is decoded and the JPEG decoder's own size cap is the segment the IFD declares (already charged against the limits), so a hostile SOF cannot size a buffer past the tile. testgen writes true 8-bit lossy fixtures (`LossyJpegTiles`, and strips via the new `LossyJpegStrips`), accepts pre-encoded `lossy_segments` for hostile-input tests, exposes `baseline_jpeg()`, and leaves WhiteLevel out when `white` is 0. The DNG tests cover CFA and LinearRaw RGB from tiles and strips at 37x23 (partial edge tiles, a short last strip), the default white level, black/white scaling and a LinearizationTable against the uncompressed path, and hostile inputs: a truncated tile, frame-size and component-count mismatches, a 65535x65535 SOF under default and tight limits, a tile over the allocation budget, and 12/16-bit or 4-sample files. The hostile mutation set gains a lossy CFA and a lossy LinearRaw file. The parity doc's DNG row is updated; the scorecard row is left for the coordinating branch. * Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * File > Save As / Save a Copy / CLI can write PDF: one flattened page with the embedded profile (#3401) * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * Vector: bound flattening memory, keep over-budget dashes, cheaper edge build (#5195) - flatten: a path's flattened points are capped at 1 << 20; past it every curve keeps a proportional share of its pieces (at least one), so hostile handles from files (vmsk, SVG, effect outlines) cannot exhaust memory. fill_rasterizer flattens the whole path under one budget. - stroke: past the dash step budget (or below coordinate precision), dash_polyline keeps the dashes made so far and draws the rest solid instead of dropping the stroke. Open polylines are no longer copied. - raster: coordinates are clamped to +-1e15 and edges with a non-finite slope (vanishingly short) are skipped, so huge finite coordinates no longer produce NaN coverage. fill_rasterizer sorts edges once instead of after every component (stable sort, identical order). - Cleanups: dead miter `half`, dead loop-length check in trace_mask, shared mask render body, map_knots helper, shared straight-segment test. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * PSD: cap pattern memory across a parse, reject mixed-depth pattern channels (#5198) - Patterns: one PatternBudget (decoded bytes + zero padding) is shared by every pattern of a block, a .pat file and the pattern blocks of one document; .abr patt sections are charged to the samples' budget. - Patterns: a channel whose depth differs from the first is rejected (the parsed pattern could not be written back). - Slices: descriptor numbers no longer wrap; out-of-range ids are no id, coordinates clamp to i32, and a v6 trailing entry without a usable id attaches its outsets to no slice. - LayerInfo::unpadded_len is computed from field sizes instead of serializing every record into a scratch buffer. - abr desc presets are moved out instead of cloned; UnFl and shmd counts use the bounded preallocation; ImageData::decode_channel (decoded every plane to return one, unused outside its test) is removed. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Vector: bound stroke outline points (#5211) - stroke_polygons dashes all lines first, then counts round caps and joins. When their full-resolution tessellation would exceed 1 << 20 outline points, every round cap and join gets the same smaller segment count (down to 4 per circle, 1 per join; area-exact radius kept). Strokes under the budget are unchanged; no piece is dropped. - The dash step budget (100000) is now shared by all lines of a stroke instead of per polyline, so many subpaths cannot multiply the dash (and cap) count. Past it the rest is drawn solid, as before. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * PSD: write tiff blocks without copies, inflate merged ZIP once - ImageSourceData::to_bytes writes the global mask and global blocks straight from the model with 4-byte alignment instead of cloning each block (data included) to set its padding. Same bytes. - The tiff transcoder's nested regions and blocks write into the parent's buffer (taken and handed back, error or not) instead of building their own output and copying it up per nesting level. Bodies that fail or are not transcoded are truncated before being copied as stored or dropped. Same bytes. - PsdFile::from_bytes_and_merged decodes the merged image with the parse when asked: a ZIP stream is inflated once (the decode's stream check is the parse's); the parse-only check runs only when the decode fails, to keep from_bytes' errors. PSD import uses it with merged_needed. - PsdBuilder::composite documents that Gray/CMYK composites stay straight. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: measure a thin hole by its thickness, not its bounds (#1366) Removing long, thin objects (coiled guitar strings, wires) left their outline as darker and lighter blotches and copied pieces of other strings into the fill. The pyramid shrank until the hole's bounding box was four patches across: for a string across the image that is a level where the hole has swallowed its surroundings, so the matches found there copy whatever looks like the blur, and the finer levels (refine-only for wide bounds) keep them. A hole at most a quarter as thick as its bounds are long now counts as thin: the pyramid stops while it is still about two patches thick, and that level starts from a membrane across it (over a few pixels, the surroundings themselves) instead of the onion peel, whose exhaustive search is what made a shallow pyramid unaffordable. Compact holes are unchanged bit for bit. Refs #1366 * perf(compose,gpu): effect caches reserve tile addresses instead of pinning layers Effect map cache entries kept a clone of their layer (a deep clone for groups) so the tile addresses the cache key hashes couldn't be reused. That kept an edited or deleted layer's pixels alive, uncounted, until the entry was evicted. Keep a Weak to each hashed tile instead: it reserves the address without keeping the pixels. The GPU compositor's styled-group pins and shape-source tile snapshots do the same. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * fix(history): count snapshot-only tiles against the history budget History panel snapshots outlived every budget: a Merged Layers snapshot is a full flattened copy that neither the history budget, the GPU budget's document bytes nor Purge accounted for. Trim now counts the tiles only snapshots hold as fixed cost, the GPU budget includes them, and Purge > Histories no longer reports tiles a kept snapshot still holds as freed. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: every part of a thin selection keeps its surroundings (#1366) Two more causes of ghosts when removing strings and the small knobs selected with them: * Auto sampling summarises the selection's surroundings by a few clusters. Around a long selection those come from the strings' surroundings, so a small part elsewhere (a tuning knob in a differently coloured corner) lost its own surroundings and was filled from far away in another colour. Around a thin selection the Auto area now always reaches as far as the selection is thick. * The membrane that starts a thin hole now starts a patch radius out, past the anti-aliased fringe or halo that a selection drawn close to the object leaves outside it. Refs #1366 * Content-Aware Fill: peel a thin hole where that stays affordable (#1366) Starting every thin hole from a membrane smoothed Spot Healing on film grain (spot_healing_keeps_film_grain_through_overlapping_strokes: grain 9.0 against 12.1 around). The onion peel copies the grain; it was only given up because its exhaustive search is too slow on the big level a long thin hole stops at. It now starts the thin hole whenever hole cells times sources stay within 2^28 comparisons, and the membrane only beyond. Refs #1366 * Select Subject: keep subject parts coloured like the backdrop, leave enclosed gaps open Users on #2788 reported Select Subject dropping clothes that are close in colour to a plain wall and bridging the gap between an arm and the torso. Both come from the same place: the saliency pass labels low-contrast parts of the subject as background, the background colour model then learns them and explains them away, and the final blind hole fill closes every enclosed gap up to 5 % of the mask. Two changes in crates/algo: - A second GrabCut pass whose background model only knows the backdrop. A colour model fitted to the image frame (minus a margin around the salient blob, in case the subject runs out of the picture) marks every pixel it explains as probable background; the blob and whatever the backdrop cannot account for start as probable foreground. Only components that touch the first pass's result survive. - Hole filling that consults the colour models: specks (<= 0.2 % of the mask) always fill, larger holes up to 5 % fill only when their pixels fit the foreground model better than the background's. Tests: two regressions (a cream-shouldered figure on a near-white wall keeps its shoulders; a ring keeps its backdrop-coloured hole open), plus ignored timing and picture-dump helpers. The 6 MP first run goes from about 100 ms to about 200 ms on one core; the P29 repeat path is untouched. * Keyboard shortcut sets: Set menu, New Set, Save, Delete, .kys Export and Summarize (K2) Edit › Keyboard Shortcuts gets Photoshop's set management. A set is a saved copy of the bindings (Preferences.shortcutSets, the one in use in shortcutSet; "" is PhotoCraft Defaults), and the Set menu shows "(modified)" when the bindings differ from it. New Set…, Save and Delete wait for OK like the rest of the dialog. Export… writes the dialog's bindings as a .kys file (commands then tools, Photoshop's macOS key spelling), each row carrying our id as pc-id so PhotoCraft imports its own sets back exactly, whatever the label; Summarize… writes Photoshop's HTML list of every bound command by menu. edit.keyboardShortcuts takes useSet (before the call's edits), saveSet, deleteSet, sets and activeSet (after them), exportKys and summarize; every reply reports the sets, the set in use and whether it is modified. Bad names, keys or counts are errors that change nothing. * .kys import: tool keys and sets saved on Windows (K3) Photoshop's <tool> rows now import: each matches our tool by name (our tool names are Photoshop's) or by pc-id in sets PhotoCraft exported, and a letter other than the tool's own becomes its override, while its own letter keeps the tool cycling with the others (#5036). A set saved on Windows spells the primary modifier Ctrl where a Mac set writes Cmd and keeps Control for the Control key. A set with no Cmd or Opt anywhere but some Ctrl is read as a Windows set, its Ctrl as our Cmd: Ctrl+L is the Cmd+L default, not a Control-key override that would also mean Control on a Mac. The import reports `windows`. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Gert Pellin <gert@pellin.be> Co-authored-by: timothydaly1 <tadaly04@protonmail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Fabio Lissi <fabio.lissi@gmail.com> Co-authored-by: vangel76 <vangel1976@googlemail.com> Co-authored-by: Finn Newick <finnnk@gmail.com> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Diego Chagas <drochachagas@gmail.com> Co-authored-by: Tanish Manku <tmanku.dev@gmail.com> |
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4e1e325b17 |
PSD: a smart object's filter mask shows when the file opens (#5005)
* TIFF: read and write CIE L*a*b* (CIELab, ICCLab); Lab documents stay Lab Photoshop saves Lab documents as CIELab TIFFs (PhotometricInterpretation 8, a* and b* signed), which PhotoCraft could not open, and PhotoCraft saved Lab documents as sRGB TIFFs. - codecs: a Lab channel layout (Lab, LabA) holding a* and b* as PhotoCraft's Lab documents do ((a + 128) / 255; 16 bits like the PSD importer), with its own Lab <-> sRGB conversion (same formulas as photocraft-color; codecs stays standalone) for formats without Lab, which now warn LabConverted. - TIFF read: CIELab and ICCLab (8 and 16 bits, alpha) are handed to the tiff crate as RGB and labelled Lab; a* and b* are converted from the file's encoding (signed a / 256a, or offset). - TIFF write: Lab and LabA as CIELab, as Photoshop writes it; float Lab is written with 16 bits (DepthReduced). - io: a Lab TIFF opens as a Lab document; a Lab document with one plain layer is written to TIFF in Lab (other formats still use sRGB). Photoshop 2025's Lab TIFFs open with the colours Photoshop shows (its own RGB conversion matches within one level at 8 bits and exactly at 16 bits), and Photoshop reads PhotoCraft's Lab TIFFs back with the same L*a*b* values. Fixes #4936 * PSD: a smart object's filter mask shows when the file opens Photoshop stores a smart object's layer pixels with its filters applied but not its filter mask. When it composites, it mixes the unfiltered pixels (cached in FEid) back in through the mask. We showed the stored pixels as they were, so a PSD whose smart filter has a mask opened with the filter everywhere. Only after something re-rendered the smart object did the mask appear, because our re-render mixes it. - compose::filter_mask holds the mix, moved from the engine, and its inverse. - Import decodes the unfiltered pixels from FEid (smart_map::unfiltered_from_item) and keeps the mixed result as the smart object's pixels, as the engine's re-render does. - Export writes the layer record the way Photoshop does: unmixed with the unfiltered pixels it writes (or keeps) in FEid, so Photoshop mixes back to what the document showed. Transparent pixels stay empty. Photoshop oracles: sf-filter-mask-hard, sf-filter-mask-gradient and sf-stack-blend-and-mask pass (145 -> 148 of 258); floor 145 -> 148. psd-tools and io corpora unchanged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * DNG: decode lossy (JPEG-compressed) DNG tiles (FILE-215-11) DNG 1.4 lossy JPEG (compression 34892) stores each tile or strip as a baseline-DCT JPEG of 8-bit samples: a gray stream for CFA data, a YCbCr stream for three-sample LinearRaw. The decoder arm from #2021 read the streams but widened every sample by 257, so the values no longer matched the file's levels: an 8-bit WhiteLevel (or its default, 255) clipped everything to white and a 256-entry LinearizationTable was indexed past its end. It also required the JPEG frame to match the clipped row count, which rejected the padded edge tiles real tiled files carry. The arm is now `lossy_jpeg()` in sensor.rs. The decoded 8-bit values are the stored samples, and BlackLevel, WhiteLevel (default 255 for 8-bit data) and the LinearizationTable apply to them exactly as for every other compression. A tile may be coded at the full tile size (edge tiles padded, as the spec says) or at the image's row count; a strip at its row count; the width must be the segment's. BitsPerSample must be 8 and the JPEG's component count must equal SamplesPerPixel (1 or 3); anything else is an error, never a silent conversion. The frame header is checked before any pixel is decoded and the JPEG decoder's own size cap is the segment the IFD declares (already charged against the limits), so a hostile SOF cannot size a buffer past the tile. testgen writes true 8-bit lossy fixtures (`LossyJpegTiles`, and strips via the new `LossyJpegStrips`), accepts pre-encoded `lossy_segments` for hostile-input tests, exposes `baseline_jpeg()`, and leaves WhiteLevel out when `white` is 0. The DNG tests cover CFA and LinearRaw RGB from tiles and strips at 37x23 (partial edge tiles, a short last strip), the default white level, black/white scaling and a LinearizationTable against the uncompressed path, and hostile inputs: a truncated tile, frame-size and component-count mismatches, a 65535x65535 SOF under default and tight limits, a tile over the allocation budget, and 12/16-bit or 4-sample files. The hostile mutation set gains a lossy CFA and a lossy LinearRaw file. The parity doc's DNG row is updated; the scorecard row is left for the coordinating branch. * Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * Vector: bound flattening memory, keep over-budget dashes, cheaper edge build (#5195) - flatten: a path's flattened points are capped at 1 << 20; past it every curve keeps a proportional share of its pieces (at least one), so hostile handles from files (vmsk, SVG, effect outlines) cannot exhaust memory. fill_rasterizer flattens the whole path under one budget. - stroke: past the dash step budget (or below coordinate precision), dash_polyline keeps the dashes made so far and draws the rest solid instead of dropping the stroke. Open polylines are no longer copied. - raster: coordinates are clamped to +-1e15 and edges with a non-finite slope (vanishingly short) are skipped, so huge finite coordinates no longer produce NaN coverage. fill_rasterizer sorts edges once instead of after every component (stable sort, identical order). - Cleanups: dead miter `half`, dead loop-length check in trace_mask, shared mask render body, map_knots helper, shared straight-segment test. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * PSD: cap pattern memory across a parse, reject mixed-depth pattern channels (#5198) - Patterns: one PatternBudget (decoded bytes + zero padding) is shared by every pattern of a block, a .pat file and the pattern blocks of one document; .abr patt sections are charged to the samples' budget. - Patterns: a channel whose depth differs from the first is rejected (the parsed pattern could not be written back). - Slices: descriptor numbers no longer wrap; out-of-range ids are no id, coordinates clamp to i32, and a v6 trailing entry without a usable id attaches its outsets to no slice. - LayerInfo::unpadded_len is computed from field sizes instead of serializing every record into a scratch buffer. - abr desc presets are moved out instead of cloned; UnFl and shmd counts use the bounded preallocation; ImageData::decode_channel (decoded every plane to return one, unused outside its test) is removed. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Vector: bound stroke outline points (#5211) - stroke_polygons dashes all lines first, then counts round caps and joins. When their full-resolution tessellation would exceed 1 << 20 outline points, every round cap and join gets the same smaller segment count (down to 4 per circle, 1 per join; area-exact radius kept). Strokes under the budget are unchanged; no piece is dropped. - The dash step budget (100000) is now shared by all lines of a stroke instead of per polyline, so many subpaths cannot multiply the dash (and cap) count. Past it the rest is drawn solid, as before. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * PSD: write tiff blocks without copies, inflate merged ZIP once - ImageSourceData::to_bytes writes the global mask and global blocks straight from the model with 4-byte alignment instead of cloning each block (data included) to set its padding. Same bytes. - The tiff transcoder's nested regions and blocks write into the parent's buffer (taken and handed back, error or not) instead of building their own output and copying it up per nesting level. Bodies that fail or are not transcoded are truncated before being copied as stored or dropped. Same bytes. - PsdFile::from_bytes_and_merged decodes the merged image with the parse when asked: a ZIP stream is inflated once (the decode's stream check is the parse's); the parse-only check runs only when the decode fails, to keep from_bytes' errors. PSD import uses it with merged_needed. - PsdBuilder::composite documents that Gray/CMYK composites stay straight. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: measure a thin hole by its thickness, not its bounds (#1366) Removing long, thin objects (coiled guitar strings, wires) left their outline as darker and lighter blotches and copied pieces of other strings into the fill. The pyramid shrank until the hole's bounding box was four patches across: for a string across the image that is a level where the hole has swallowed its surroundings, so the matches found there copy whatever looks like the blur, and the finer levels (refine-only for wide bounds) keep them. A hole at most a quarter as thick as its bounds are long now counts as thin: the pyramid stops while it is still about two patches thick, and that level starts from a membrane across it (over a few pixels, the surroundings themselves) instead of the onion peel, whose exhaustive search is what made a shallow pyramid unaffordable. Compact holes are unchanged bit for bit. Refs #1366 * perf(compose,gpu): effect caches reserve tile addresses instead of pinning layers Effect map cache entries kept a clone of their layer (a deep clone for groups) so the tile addresses the cache key hashes couldn't be reused. That kept an edited or deleted layer's pixels alive, uncounted, until the entry was evicted. Keep a Weak to each hashed tile instead: it reserves the address without keeping the pixels. The GPU compositor's styled-group pins and shape-source tile snapshots do the same. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * fix(history): count snapshot-only tiles against the history budget History panel snapshots outlived every budget: a Merged Layers snapshot is a full flattened copy that neither the history budget, the GPU budget's document bytes nor Purge accounted for. Trim now counts the tiles only snapshots hold as fixed cost, the GPU budget includes them, and Purge > Histories no longer reports tiles a kept snapshot still holds as freed. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: every part of a thin selection keeps its surroundings (#1366) Two more causes of ghosts when removing strings and the small knobs selected with them: * Auto sampling summarises the selection's surroundings by a few clusters. Around a long selection those come from the strings' surroundings, so a small part elsewhere (a tuning knob in a differently coloured corner) lost its own surroundings and was filled from far away in another colour. Around a thin selection the Auto area now always reaches as far as the selection is thick. * The membrane that starts a thin hole now starts a patch radius out, past the anti-aliased fringe or halo that a selection drawn close to the object leaves outside it. Refs #1366 * Content-Aware Fill: peel a thin hole where that stays affordable (#1366) Starting every thin hole from a membrane smoothed Spot Healing on film grain (spot_healing_keeps_film_grain_through_overlapping_strokes: grain 9.0 against 12.1 around). The onion peel copies the grain; it was only given up because its exhaustive search is too slow on the big level a long thin hole stops at. It now starts the thin hole whenever hole cells times sources stay within 2^28 comparisons, and the membrane only beyond. Refs #1366 * Select Subject: keep subject parts coloured like the backdrop, leave enclosed gaps open Users on #2788 reported Select Subject dropping clothes that are close in colour to a plain wall and bridging the gap between an arm and the torso. Both come from the same place: the saliency pass labels low-contrast parts of the subject as background, the background colour model then learns them and explains them away, and the final blind hole fill closes every enclosed gap up to 5 % of the mask. Two changes in crates/algo: - A second GrabCut pass whose background model only knows the backdrop. A colour model fitted to the image frame (minus a margin around the salient blob, in case the subject runs out of the picture) marks every pixel it explains as probable background; the blob and whatever the backdrop cannot account for start as probable foreground. Only components that touch the first pass's result survive. - Hole filling that consults the colour models: specks (<= 0.2 % of the mask) always fill, larger holes up to 5 % fill only when their pixels fit the foreground model better than the background's. Tests: two regressions (a cream-shouldered figure on a near-white wall keeps its shoulders; a ring keeps its backdrop-coloured hole open), plus ignored timing and picture-dump helpers. The 6 MP first run goes from about 100 ms to about 200 ms on one core; the P29 repeat path is untouched. * Keyboard shortcut sets: Set menu, New Set, Save, Delete, .kys Export and Summarize (K2) Edit › Keyboard Shortcuts gets Photoshop's set management. A set is a saved copy of the bindings (Preferences.shortcutSets, the one in use in shortcutSet; "" is PhotoCraft Defaults), and the Set menu shows "(modified)" when the bindings differ from it. New Set…, Save and Delete wait for OK like the rest of the dialog. Export… writes the dialog's bindings as a .kys file (commands then tools, Photoshop's macOS key spelling), each row carrying our id as pc-id so PhotoCraft imports its own sets back exactly, whatever the label; Summarize… writes Photoshop's HTML list of every bound command by menu. edit.keyboardShortcuts takes useSet (before the call's edits), saveSet, deleteSet, sets and activeSet (after them), exportKys and summarize; every reply reports the sets, the set in use and whether it is modified. Bad names, keys or counts are errors that change nothing. * .kys import: tool keys and sets saved on Windows (K3) Photoshop's <tool> rows now import: each matches our tool by name (our tool names are Photoshop's) or by pc-id in sets PhotoCraft exported, and a letter other than the tool's own becomes its override, while its own letter keeps the tool cycling with the others (#5036). A set saved on Windows spells the primary modifier Ctrl where a Mac set writes Cmd and keeps Control for the Control key. A set with no Cmd or Opt anywhere but some Ctrl is read as a Windows set, its Ctrl as our Cmd: Ctrl+L is the Cmd+L default, not a Control-key override that would also mean Control on a Mac. The import reports `windows`. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Gert Pellin <gert@pellin.be> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Fabio Lissi <fabio.lissi@gmail.com> Co-authored-by: Vikram Bhaskaran <vikram.bhaskaran@outlook.com> Co-authored-by: vangel76 <vangel1976@googlemail.com> Co-authored-by: Finn Newick <finnnk@gmail.com> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Diego Chagas <drochachagas@gmail.com> Co-authored-by: Tanish Manku <tmanku.dev@gmail.com> |
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8a6af66cf6 |
DNG: decode lossy (JPEG-compressed) DNG tiles (FILE-215-11) (#5112)
* TIFF: read and write CIE L*a*b* (CIELab, ICCLab); Lab documents stay Lab Photoshop saves Lab documents as CIELab TIFFs (PhotometricInterpretation 8, a* and b* signed), which PhotoCraft could not open, and PhotoCraft saved Lab documents as sRGB TIFFs. - codecs: a Lab channel layout (Lab, LabA) holding a* and b* as PhotoCraft's Lab documents do ((a + 128) / 255; 16 bits like the PSD importer), with its own Lab <-> sRGB conversion (same formulas as photocraft-color; codecs stays standalone) for formats without Lab, which now warn LabConverted. - TIFF read: CIELab and ICCLab (8 and 16 bits, alpha) are handed to the tiff crate as RGB and labelled Lab; a* and b* are converted from the file's encoding (signed a / 256a, or offset). - TIFF write: Lab and LabA as CIELab, as Photoshop writes it; float Lab is written with 16 bits (DepthReduced). - io: a Lab TIFF opens as a Lab document; a Lab document with one plain layer is written to TIFF in Lab (other formats still use sRGB). Photoshop 2025's Lab TIFFs open with the colours Photoshop shows (its own RGB conversion matches within one level at 8 bits and exactly at 16 bits), and Photoshop reads PhotoCraft's Lab TIFFs back with the same L*a*b* values. Fixes #4936 * DNG: decode lossy (JPEG-compressed) DNG tiles (FILE-215-11) DNG 1.4 lossy JPEG (compression 34892) stores each tile or strip as a baseline-DCT JPEG of 8-bit samples: a gray stream for CFA data, a YCbCr stream for three-sample LinearRaw. The decoder arm from #2021 read the streams but widened every sample by 257, so the values no longer matched the file's levels: an 8-bit WhiteLevel (or its default, 255) clipped everything to white and a 256-entry LinearizationTable was indexed past its end. It also required the JPEG frame to match the clipped row count, which rejected the padded edge tiles real tiled files carry. The arm is now `lossy_jpeg()` in sensor.rs. The decoded 8-bit values are the stored samples, and BlackLevel, WhiteLevel (default 255 for 8-bit data) and the LinearizationTable apply to them exactly as for every other compression. A tile may be coded at the full tile size (edge tiles padded, as the spec says) or at the image's row count; a strip at its row count; the width must be the segment's. BitsPerSample must be 8 and the JPEG's component count must equal SamplesPerPixel (1 or 3); anything else is an error, never a silent conversion. The frame header is checked before any pixel is decoded and the JPEG decoder's own size cap is the segment the IFD declares (already charged against the limits), so a hostile SOF cannot size a buffer past the tile. testgen writes true 8-bit lossy fixtures (`LossyJpegTiles`, and strips via the new `LossyJpegStrips`), accepts pre-encoded `lossy_segments` for hostile-input tests, exposes `baseline_jpeg()`, and leaves WhiteLevel out when `white` is 0. The DNG tests cover CFA and LinearRaw RGB from tiles and strips at 37x23 (partial edge tiles, a short last strip), the default white level, black/white scaling and a LinearizationTable against the uncompressed path, and hostile inputs: a truncated tile, frame-size and component-count mismatches, a 65535x65535 SOF under default and tight limits, a tile over the allocation budget, and 12/16-bit or 4-sample files. The hostile mutation set gains a lossy CFA and a lossy LinearRaw file. The parity doc's DNG row is updated; the scorecard row is left for the coordinating branch. * Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * Vector: bound flattening memory, keep over-budget dashes, cheaper edge build (#5195) - flatten: a path's flattened points are capped at 1 << 20; past it every curve keeps a proportional share of its pieces (at least one), so hostile handles from files (vmsk, SVG, effect outlines) cannot exhaust memory. fill_rasterizer flattens the whole path under one budget. - stroke: past the dash step budget (or below coordinate precision), dash_polyline keeps the dashes made so far and draws the rest solid instead of dropping the stroke. Open polylines are no longer copied. - raster: coordinates are clamped to +-1e15 and edges with a non-finite slope (vanishingly short) are skipped, so huge finite coordinates no longer produce NaN coverage. fill_rasterizer sorts edges once instead of after every component (stable sort, identical order). - Cleanups: dead miter `half`, dead loop-length check in trace_mask, shared mask render body, map_knots helper, shared straight-segment test. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * PSD: cap pattern memory across a parse, reject mixed-depth pattern channels (#5198) - Patterns: one PatternBudget (decoded bytes + zero padding) is shared by every pattern of a block, a .pat file and the pattern blocks of one document; .abr patt sections are charged to the samples' budget. - Patterns: a channel whose depth differs from the first is rejected (the parsed pattern could not be written back). - Slices: descriptor numbers no longer wrap; out-of-range ids are no id, coordinates clamp to i32, and a v6 trailing entry without a usable id attaches its outsets to no slice. - LayerInfo::unpadded_len is computed from field sizes instead of serializing every record into a scratch buffer. - abr desc presets are moved out instead of cloned; UnFl and shmd counts use the bounded preallocation; ImageData::decode_channel (decoded every plane to return one, unused outside its test) is removed. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Vector: bound stroke outline points (#5211) - stroke_polygons dashes all lines first, then counts round caps and joins. When their full-resolution tessellation would exceed 1 << 20 outline points, every round cap and join gets the same smaller segment count (down to 4 per circle, 1 per join; area-exact radius kept). Strokes under the budget are unchanged; no piece is dropped. - The dash step budget (100000) is now shared by all lines of a stroke instead of per polyline, so many subpaths cannot multiply the dash (and cap) count. Past it the rest is drawn solid, as before. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * PSD: write tiff blocks without copies, inflate merged ZIP once - ImageSourceData::to_bytes writes the global mask and global blocks straight from the model with 4-byte alignment instead of cloning each block (data included) to set its padding. Same bytes. - The tiff transcoder's nested regions and blocks write into the parent's buffer (taken and handed back, error or not) instead of building their own output and copying it up per nesting level. Bodies that fail or are not transcoded are truncated before being copied as stored or dropped. Same bytes. - PsdFile::from_bytes_and_merged decodes the merged image with the parse when asked: a ZIP stream is inflated once (the decode's stream check is the parse's); the parse-only check runs only when the decode fails, to keep from_bytes' errors. PSD import uses it with merged_needed. - PsdBuilder::composite documents that Gray/CMYK composites stay straight. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: measure a thin hole by its thickness, not its bounds (#1366) Removing long, thin objects (coiled guitar strings, wires) left their outline as darker and lighter blotches and copied pieces of other strings into the fill. The pyramid shrank until the hole's bounding box was four patches across: for a string across the image that is a level where the hole has swallowed its surroundings, so the matches found there copy whatever looks like the blur, and the finer levels (refine-only for wide bounds) keep them. A hole at most a quarter as thick as its bounds are long now counts as thin: the pyramid stops while it is still about two patches thick, and that level starts from a membrane across it (over a few pixels, the surroundings themselves) instead of the onion peel, whose exhaustive search is what made a shallow pyramid unaffordable. Compact holes are unchanged bit for bit. Refs #1366 * perf(compose,gpu): effect caches reserve tile addresses instead of pinning layers Effect map cache entries kept a clone of their layer (a deep clone for groups) so the tile addresses the cache key hashes couldn't be reused. That kept an edited or deleted layer's pixels alive, uncounted, until the entry was evicted. Keep a Weak to each hashed tile instead: it reserves the address without keeping the pixels. The GPU compositor's styled-group pins and shape-source tile snapshots do the same. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * fix(history): count snapshot-only tiles against the history budget History panel snapshots outlived every budget: a Merged Layers snapshot is a full flattened copy that neither the history budget, the GPU budget's document bytes nor Purge accounted for. Trim now counts the tiles only snapshots hold as fixed cost, the GPU budget includes them, and Purge > Histories no longer reports tiles a kept snapshot still holds as freed. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: every part of a thin selection keeps its surroundings (#1366) Two more causes of ghosts when removing strings and the small knobs selected with them: * Auto sampling summarises the selection's surroundings by a few clusters. Around a long selection those come from the strings' surroundings, so a small part elsewhere (a tuning knob in a differently coloured corner) lost its own surroundings and was filled from far away in another colour. Around a thin selection the Auto area now always reaches as far as the selection is thick. * The membrane that starts a thin hole now starts a patch radius out, past the anti-aliased fringe or halo that a selection drawn close to the object leaves outside it. Refs #1366 * Content-Aware Fill: peel a thin hole where that stays affordable (#1366) Starting every thin hole from a membrane smoothed Spot Healing on film grain (spot_healing_keeps_film_grain_through_overlapping_strokes: grain 9.0 against 12.1 around). The onion peel copies the grain; it was only given up because its exhaustive search is too slow on the big level a long thin hole stops at. It now starts the thin hole whenever hole cells times sources stay within 2^28 comparisons, and the membrane only beyond. Refs #1366 * Select Subject: keep subject parts coloured like the backdrop, leave enclosed gaps open Users on #2788 reported Select Subject dropping clothes that are close in colour to a plain wall and bridging the gap between an arm and the torso. Both come from the same place: the saliency pass labels low-contrast parts of the subject as background, the background colour model then learns them and explains them away, and the final blind hole fill closes every enclosed gap up to 5 % of the mask. Two changes in crates/algo: - A second GrabCut pass whose background model only knows the backdrop. A colour model fitted to the image frame (minus a margin around the salient blob, in case the subject runs out of the picture) marks every pixel it explains as probable background; the blob and whatever the backdrop cannot account for start as probable foreground. Only components that touch the first pass's result survive. - Hole filling that consults the colour models: specks (<= 0.2 % of the mask) always fill, larger holes up to 5 % fill only when their pixels fit the foreground model better than the background's. Tests: two regressions (a cream-shouldered figure on a near-white wall keeps its shoulders; a ring keeps its backdrop-coloured hole open), plus ignored timing and picture-dump helpers. The 6 MP first run goes from about 100 ms to about 200 ms on one core; the P29 repeat path is untouched. * Keyboard shortcut sets: Set menu, New Set, Save, Delete, .kys Export and Summarize (K2) Edit › Keyboard Shortcuts gets Photoshop's set management. A set is a saved copy of the bindings (Preferences.shortcutSets, the one in use in shortcutSet; "" is PhotoCraft Defaults), and the Set menu shows "(modified)" when the bindings differ from it. New Set…, Save and Delete wait for OK like the rest of the dialog. Export… writes the dialog's bindings as a .kys file (commands then tools, Photoshop's macOS key spelling), each row carrying our id as pc-id so PhotoCraft imports its own sets back exactly, whatever the label; Summarize… writes Photoshop's HTML list of every bound command by menu. edit.keyboardShortcuts takes useSet (before the call's edits), saveSet, deleteSet, sets and activeSet (after them), exportKys and summarize; every reply reports the sets, the set in use and whether it is modified. Bad names, keys or counts are errors that change nothing. * .kys import: tool keys and sets saved on Windows (K3) Photoshop's <tool> rows now import: each matches our tool by name (our tool names are Photoshop's) or by pc-id in sets PhotoCraft exported, and a letter other than the tool's own becomes its override, while its own letter keeps the tool cycling with the others (#5036). A set saved on Windows spells the primary modifier Ctrl where a Mac set writes Cmd and keeps Control for the Control key. A set with no Cmd or Opt anywhere but some Ctrl is read as a Windows set, its Ctrl as our Cmd: Ctrl+L is the Cmd+L default, not a Control-key override that would also mean Control on a Mac. The import reports `windows`. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Gert Pellin <gert@pellin.be> Co-authored-by: Vikram Bhaskaran <vikram.bhaskaran@outlook.com> Co-authored-by: vangel76 <vangel1976@googlemail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Finn Newick <finnnk@gmail.com> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Diego Chagas <drochachagas@gmail.com> Co-authored-by: Tanish Manku <tmanku.dev@gmail.com> |
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a7301f1db8 |
PSD: cap pattern memory across a parse, reject mixed-depth pattern channels (#5198) (#5207)
* TIFF: read and write CIE L*a*b* (CIELab, ICCLab); Lab documents stay Lab Photoshop saves Lab documents as CIELab TIFFs (PhotometricInterpretation 8, a* and b* signed), which PhotoCraft could not open, and PhotoCraft saved Lab documents as sRGB TIFFs. - codecs: a Lab channel layout (Lab, LabA) holding a* and b* as PhotoCraft's Lab documents do ((a + 128) / 255; 16 bits like the PSD importer), with its own Lab <-> sRGB conversion (same formulas as photocraft-color; codecs stays standalone) for formats without Lab, which now warn LabConverted. - TIFF read: CIELab and ICCLab (8 and 16 bits, alpha) are handed to the tiff crate as RGB and labelled Lab; a* and b* are converted from the file's encoding (signed a / 256a, or offset). - TIFF write: Lab and LabA as CIELab, as Photoshop writes it; float Lab is written with 16 bits (DepthReduced). - io: a Lab TIFF opens as a Lab document; a Lab document with one plain layer is written to TIFF in Lab (other formats still use sRGB). Photoshop 2025's Lab TIFFs open with the colours Photoshop shows (its own RGB conversion matches within one level at 8 bits and exactly at 16 bits), and Photoshop reads PhotoCraft's Lab TIFFs back with the same L*a*b* values. Fixes #4936 * Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * PSD: cap pattern memory across a parse, reject mixed-depth pattern channels (#5198) - Patterns: one PatternBudget (decoded bytes + zero padding) is shared by every pattern of a block, a .pat file and the pattern blocks of one document; .abr patt sections are charged to the samples' budget. - Patterns: a channel whose depth differs from the first is rejected (the parsed pattern could not be written back). - Slices: descriptor numbers no longer wrap; out-of-range ids are no id, coordinates clamp to i32, and a v6 trailing entry without a usable id attaches its outsets to no slice. - LayerInfo::unpadded_len is computed from field sizes instead of serializing every record into a scratch buffer. - abr desc presets are moved out instead of cloned; UnFl and shmd counts use the bounded preallocation; ImageData::decode_channel (decoded every plane to return one, unused outside its test) is removed. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * PSD: write tiff blocks without copies, inflate merged ZIP once - ImageSourceData::to_bytes writes the global mask and global blocks straight from the model with 4-byte alignment instead of cloning each block (data included) to set its padding. Same bytes. - The tiff transcoder's nested regions and blocks write into the parent's buffer (taken and handed back, error or not) instead of building their own output and copying it up per nesting level. Bodies that fail or are not transcoded are truncated before being copied as stored or dropped. Same bytes. - PsdFile::from_bytes_and_merged decodes the merged image with the parse when asked: a ZIP stream is inflated once (the decode's stream check is the parse's); the parse-only check runs only when the decode fails, to keep from_bytes' errors. PSD import uses it with merged_needed. - PsdBuilder::composite documents that Gray/CMYK composites stay straight. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: measure a thin hole by its thickness, not its bounds (#1366) Removing long, thin objects (coiled guitar strings, wires) left their outline as darker and lighter blotches and copied pieces of other strings into the fill. The pyramid shrank until the hole's bounding box was four patches across: for a string across the image that is a level where the hole has swallowed its surroundings, so the matches found there copy whatever looks like the blur, and the finer levels (refine-only for wide bounds) keep them. A hole at most a quarter as thick as its bounds are long now counts as thin: the pyramid stops while it is still about two patches thick, and that level starts from a membrane across it (over a few pixels, the surroundings themselves) instead of the onion peel, whose exhaustive search is what made a shallow pyramid unaffordable. Compact holes are unchanged bit for bit. Refs #1366 * perf(compose,gpu): effect caches reserve tile addresses instead of pinning layers Effect map cache entries kept a clone of their layer (a deep clone for groups) so the tile addresses the cache key hashes couldn't be reused. That kept an edited or deleted layer's pixels alive, uncounted, until the entry was evicted. Keep a Weak to each hashed tile instead: it reserves the address without keeping the pixels. The GPU compositor's styled-group pins and shape-source tile snapshots do the same. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * fix(history): count snapshot-only tiles against the history budget History panel snapshots outlived every budget: a Merged Layers snapshot is a full flattened copy that neither the history budget, the GPU budget's document bytes nor Purge accounted for. Trim now counts the tiles only snapshots hold as fixed cost, the GPU budget includes them, and Purge > Histories no longer reports tiles a kept snapshot still holds as freed. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: every part of a thin selection keeps its surroundings (#1366) Two more causes of ghosts when removing strings and the small knobs selected with them: * Auto sampling summarises the selection's surroundings by a few clusters. Around a long selection those come from the strings' surroundings, so a small part elsewhere (a tuning knob in a differently coloured corner) lost its own surroundings and was filled from far away in another colour. Around a thin selection the Auto area now always reaches as far as the selection is thick. * The membrane that starts a thin hole now starts a patch radius out, past the anti-aliased fringe or halo that a selection drawn close to the object leaves outside it. Refs #1366 * Content-Aware Fill: peel a thin hole where that stays affordable (#1366) Starting every thin hole from a membrane smoothed Spot Healing on film grain (spot_healing_keeps_film_grain_through_overlapping_strokes: grain 9.0 against 12.1 around). The onion peel copies the grain; it was only given up because its exhaustive search is too slow on the big level a long thin hole stops at. It now starts the thin hole whenever hole cells times sources stay within 2^28 comparisons, and the membrane only beyond. Refs #1366 * Select Subject: keep subject parts coloured like the backdrop, leave enclosed gaps open Users on #2788 reported Select Subject dropping clothes that are close in colour to a plain wall and bridging the gap between an arm and the torso. Both come from the same place: the saliency pass labels low-contrast parts of the subject as background, the background colour model then learns them and explains them away, and the final blind hole fill closes every enclosed gap up to 5 % of the mask. Two changes in crates/algo: - A second GrabCut pass whose background model only knows the backdrop. A colour model fitted to the image frame (minus a margin around the salient blob, in case the subject runs out of the picture) marks every pixel it explains as probable background; the blob and whatever the backdrop cannot account for start as probable foreground. Only components that touch the first pass's result survive. - Hole filling that consults the colour models: specks (<= 0.2 % of the mask) always fill, larger holes up to 5 % fill only when their pixels fit the foreground model better than the background's. Tests: two regressions (a cream-shouldered figure on a near-white wall keeps its shoulders; a ring keeps its backdrop-coloured hole open), plus ignored timing and picture-dump helpers. The 6 MP first run goes from about 100 ms to about 200 ms on one core; the P29 repeat path is untouched. * Keyboard shortcut sets: Set menu, New Set, Save, Delete, .kys Export and Summarize (K2) Edit › Keyboard Shortcuts gets Photoshop's set management. A set is a saved copy of the bindings (Preferences.shortcutSets, the one in use in shortcutSet; "" is PhotoCraft Defaults), and the Set menu shows "(modified)" when the bindings differ from it. New Set…, Save and Delete wait for OK like the rest of the dialog. Export… writes the dialog's bindings as a .kys file (commands then tools, Photoshop's macOS key spelling), each row carrying our id as pc-id so PhotoCraft imports its own sets back exactly, whatever the label; Summarize… writes Photoshop's HTML list of every bound command by menu. edit.keyboardShortcuts takes useSet (before the call's edits), saveSet, deleteSet, sets and activeSet (after them), exportKys and summarize; every reply reports the sets, the set in use and whether it is modified. Bad names, keys or counts are errors that change nothing. * .kys import: tool keys and sets saved on Windows (K3) Photoshop's <tool> rows now import: each matches our tool by name (our tool names are Photoshop's) or by pc-id in sets PhotoCraft exported, and a letter other than the tool's own becomes its override, while its own letter keeps the tool cycling with the others (#5036). A set saved on Windows spells the primary modifier Ctrl where a Mac set writes Cmd and keeps Control for the Control key. A set with no Cmd or Opt anywhere but some Ctrl is read as a Windows set, its Ctrl as our Cmd: Ctrl+L is the Cmd+L default, not a Control-key override that would also mean Control on a Mac. The import reports `windows`. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Gert Pellin <gert@pellin.be> Co-authored-by: Vikram Bhaskaran <vikram.bhaskaran@outlook.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Finn Newick <finnnk@gmail.com> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Diego Chagas <drochachagas@gmail.com> Co-authored-by: Tanish Manku <tmanku.dev@gmail.com> |
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1a4f867958 |
TIFF: read and write CIE L*a*b* (CIELab, ICCLab); Lab documents stay Lab (#4949)
* TIFF: read and write CIE L*a*b* (CIELab, ICCLab); Lab documents stay Lab Photoshop saves Lab documents as CIELab TIFFs (PhotometricInterpretation 8, a* and b* signed), which PhotoCraft could not open, and PhotoCraft saved Lab documents as sRGB TIFFs. - codecs: a Lab channel layout (Lab, LabA) holding a* and b* as PhotoCraft's Lab documents do ((a + 128) / 255; 16 bits like the PSD importer), with its own Lab <-> sRGB conversion (same formulas as photocraft-color; codecs stays standalone) for formats without Lab, which now warn LabConverted. - TIFF read: CIELab and ICCLab (8 and 16 bits, alpha) are handed to the tiff crate as RGB and labelled Lab; a* and b* are converted from the file's encoding (signed a / 256a, or offset). - TIFF write: Lab and LabA as CIELab, as Photoshop writes it; float Lab is written with 16 bits (DepthReduced). - io: a Lab TIFF opens as a Lab document; a Lab document with one plain layer is written to TIFF in Lab (other formats still use sRGB). Photoshop 2025's Lab TIFFs open with the colours Photoshop shows (its own RGB conversion matches within one level at 8 bits and exactly at 16 bits), and Photoshop reads PhotoCraft's Lab TIFFs back with the same L*a*b* values. Fixes #4936 * Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * PSD: write tiff blocks without copies, inflate merged ZIP once - ImageSourceData::to_bytes writes the global mask and global blocks straight from the model with 4-byte alignment instead of cloning each block (data included) to set its padding. Same bytes. - The tiff transcoder's nested regions and blocks write into the parent's buffer (taken and handed back, error or not) instead of building their own output and copying it up per nesting level. Bodies that fail or are not transcoded are truncated before being copied as stored or dropped. Same bytes. - PsdFile::from_bytes_and_merged decodes the merged image with the parse when asked: a ZIP stream is inflated once (the decode's stream check is the parse's); the parse-only check runs only when the decode fails, to keep from_bytes' errors. PSD import uses it with merged_needed. - PsdBuilder::composite documents that Gray/CMYK composites stay straight. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: measure a thin hole by its thickness, not its bounds (#1366) Removing long, thin objects (coiled guitar strings, wires) left their outline as darker and lighter blotches and copied pieces of other strings into the fill. The pyramid shrank until the hole's bounding box was four patches across: for a string across the image that is a level where the hole has swallowed its surroundings, so the matches found there copy whatever looks like the blur, and the finer levels (refine-only for wide bounds) keep them. A hole at most a quarter as thick as its bounds are long now counts as thin: the pyramid stops while it is still about two patches thick, and that level starts from a membrane across it (over a few pixels, the surroundings themselves) instead of the onion peel, whose exhaustive search is what made a shallow pyramid unaffordable. Compact holes are unchanged bit for bit. Refs #1366 * perf(compose,gpu): effect caches reserve tile addresses instead of pinning layers Effect map cache entries kept a clone of their layer (a deep clone for groups) so the tile addresses the cache key hashes couldn't be reused. That kept an edited or deleted layer's pixels alive, uncounted, until the entry was evicted. Keep a Weak to each hashed tile instead: it reserves the address without keeping the pixels. The GPU compositor's styled-group pins and shape-source tile snapshots do the same. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * fix(history): count snapshot-only tiles against the history budget History panel snapshots outlived every budget: a Merged Layers snapshot is a full flattened copy that neither the history budget, the GPU budget's document bytes nor Purge accounted for. Trim now counts the tiles only snapshots hold as fixed cost, the GPU budget includes them, and Purge > Histories no longer reports tiles a kept snapshot still holds as freed. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: every part of a thin selection keeps its surroundings (#1366) Two more causes of ghosts when removing strings and the small knobs selected with them: * Auto sampling summarises the selection's surroundings by a few clusters. Around a long selection those come from the strings' surroundings, so a small part elsewhere (a tuning knob in a differently coloured corner) lost its own surroundings and was filled from far away in another colour. Around a thin selection the Auto area now always reaches as far as the selection is thick. * The membrane that starts a thin hole now starts a patch radius out, past the anti-aliased fringe or halo that a selection drawn close to the object leaves outside it. Refs #1366 * Content-Aware Fill: peel a thin hole where that stays affordable (#1366) Starting every thin hole from a membrane smoothed Spot Healing on film grain (spot_healing_keeps_film_grain_through_overlapping_strokes: grain 9.0 against 12.1 around). The onion peel copies the grain; it was only given up because its exhaustive search is too slow on the big level a long thin hole stops at. It now starts the thin hole whenever hole cells times sources stay within 2^28 comparisons, and the membrane only beyond. Refs #1366 * Select Subject: keep subject parts coloured like the backdrop, leave enclosed gaps open Users on #2788 reported Select Subject dropping clothes that are close in colour to a plain wall and bridging the gap between an arm and the torso. Both come from the same place: the saliency pass labels low-contrast parts of the subject as background, the background colour model then learns them and explains them away, and the final blind hole fill closes every enclosed gap up to 5 % of the mask. Two changes in crates/algo: - A second GrabCut pass whose background model only knows the backdrop. A colour model fitted to the image frame (minus a margin around the salient blob, in case the subject runs out of the picture) marks every pixel it explains as probable background; the blob and whatever the backdrop cannot account for start as probable foreground. Only components that touch the first pass's result survive. - Hole filling that consults the colour models: specks (<= 0.2 % of the mask) always fill, larger holes up to 5 % fill only when their pixels fit the foreground model better than the background's. Tests: two regressions (a cream-shouldered figure on a near-white wall keeps its shoulders; a ring keeps its backdrop-coloured hole open), plus ignored timing and picture-dump helpers. The 6 MP first run goes from about 100 ms to about 200 ms on one core; the P29 repeat path is untouched. * Keyboard shortcut sets: Set menu, New Set, Save, Delete, .kys Export and Summarize (K2) Edit › Keyboard Shortcuts gets Photoshop's set management. A set is a saved copy of the bindings (Preferences.shortcutSets, the one in use in shortcutSet; "" is PhotoCraft Defaults), and the Set menu shows "(modified)" when the bindings differ from it. New Set…, Save and Delete wait for OK like the rest of the dialog. Export… writes the dialog's bindings as a .kys file (commands then tools, Photoshop's macOS key spelling), each row carrying our id as pc-id so PhotoCraft imports its own sets back exactly, whatever the label; Summarize… writes Photoshop's HTML list of every bound command by menu. edit.keyboardShortcuts takes useSet (before the call's edits), saveSet, deleteSet, sets and activeSet (after them), exportKys and summarize; every reply reports the sets, the set in use and whether it is modified. Bad names, keys or counts are errors that change nothing. * .kys import: tool keys and sets saved on Windows (K3) Photoshop's <tool> rows now import: each matches our tool by name (our tool names are Photoshop's) or by pc-id in sets PhotoCraft exported, and a letter other than the tool's own becomes its override, while its own letter keeps the tool cycling with the others (#5036). A set saved on Windows spells the primary modifier Ctrl where a Mac set writes Cmd and keeps Control for the Control key. A set with no Cmd or Opt anywhere but some Ctrl is read as a Windows set, its Ctrl as our Cmd: Ctrl+L is the Cmd+L default, not a Control-key override that would also mean Control on a Mac. The import reports `windows`. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Vikram Bhaskaran <vikram.bhaskaran@outlook.com> Co-authored-by: vangel76 <vangel1976@googlemail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Finn Newick <finnnk@gmail.com> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Diego Chagas <drochachagas@gmail.com> Co-authored-by: Tanish Manku <tmanku.dev@gmail.com> |
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47cf5af9fd |
perf: keep effect-cache pins and History snapshots inside the memory budgets (#5336)
* Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * PSD: write tiff blocks without copies, inflate merged ZIP once - ImageSourceData::to_bytes writes the global mask and global blocks straight from the model with 4-byte alignment instead of cloning each block (data included) to set its padding. Same bytes. - The tiff transcoder's nested regions and blocks write into the parent's buffer (taken and handed back, error or not) instead of building their own output and copying it up per nesting level. Bodies that fail or are not transcoded are truncated before being copied as stored or dropped. Same bytes. - PsdFile::from_bytes_and_merged decodes the merged image with the parse when asked: a ZIP stream is inflated once (the decode's stream check is the parse's); the parse-only check runs only when the decode fails, to keep from_bytes' errors. PSD import uses it with merged_needed. - PsdBuilder::composite documents that Gray/CMYK composites stay straight. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: measure a thin hole by its thickness, not its bounds (#1366) Removing long, thin objects (coiled guitar strings, wires) left their outline as darker and lighter blotches and copied pieces of other strings into the fill. The pyramid shrank until the hole's bounding box was four patches across: for a string across the image that is a level where the hole has swallowed its surroundings, so the matches found there copy whatever looks like the blur, and the finer levels (refine-only for wide bounds) keep them. A hole at most a quarter as thick as its bounds are long now counts as thin: the pyramid stops while it is still about two patches thick, and that level starts from a membrane across it (over a few pixels, the surroundings themselves) instead of the onion peel, whose exhaustive search is what made a shallow pyramid unaffordable. Compact holes are unchanged bit for bit. Refs #1366 * perf(compose,gpu): effect caches reserve tile addresses instead of pinning layers Effect map cache entries kept a clone of their layer (a deep clone for groups) so the tile addresses the cache key hashes couldn't be reused. That kept an edited or deleted layer's pixels alive, uncounted, until the entry was evicted. Keep a Weak to each hashed tile instead: it reserves the address without keeping the pixels. The GPU compositor's styled-group pins and shape-source tile snapshots do the same. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * fix(history): count snapshot-only tiles against the history budget History panel snapshots outlived every budget: a Merged Layers snapshot is a full flattened copy that neither the history budget, the GPU budget's document bytes nor Purge accounted for. Trim now counts the tiles only snapshots hold as fixed cost, the GPU budget includes them, and Purge > Histories no longer reports tiles a kept snapshot still holds as freed. Part of #4530. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: every part of a thin selection keeps its surroundings (#1366) Two more causes of ghosts when removing strings and the small knobs selected with them: * Auto sampling summarises the selection's surroundings by a few clusters. Around a long selection those come from the strings' surroundings, so a small part elsewhere (a tuning knob in a differently coloured corner) lost its own surroundings and was filled from far away in another colour. Around a thin selection the Auto area now always reaches as far as the selection is thick. * The membrane that starts a thin hole now starts a patch radius out, past the anti-aliased fringe or halo that a selection drawn close to the object leaves outside it. Refs #1366 * Content-Aware Fill: peel a thin hole where that stays affordable (#1366) Starting every thin hole from a membrane smoothed Spot Healing on film grain (spot_healing_keeps_film_grain_through_overlapping_strokes: grain 9.0 against 12.1 around). The onion peel copies the grain; it was only given up because its exhaustive search is too slow on the big level a long thin hole stops at. It now starts the thin hole whenever hole cells times sources stay within 2^28 comparisons, and the membrane only beyond. Refs #1366 * Select Subject: keep subject parts coloured like the backdrop, leave enclosed gaps open Users on #2788 reported Select Subject dropping clothes that are close in colour to a plain wall and bridging the gap between an arm and the torso. Both come from the same place: the saliency pass labels low-contrast parts of the subject as background, the background colour model then learns them and explains them away, and the final blind hole fill closes every enclosed gap up to 5 % of the mask. Two changes in crates/algo: - A second GrabCut pass whose background model only knows the backdrop. A colour model fitted to the image frame (minus a margin around the salient blob, in case the subject runs out of the picture) marks every pixel it explains as probable background; the blob and whatever the backdrop cannot account for start as probable foreground. Only components that touch the first pass's result survive. - Hole filling that consults the colour models: specks (<= 0.2 % of the mask) always fill, larger holes up to 5 % fill only when their pixels fit the foreground model better than the background's. Tests: two regressions (a cream-shouldered figure on a near-white wall keeps its shoulders; a ring keeps its backdrop-coloured hole open), plus ignored timing and picture-dump helpers. The 6 MP first run goes from about 100 ms to about 200 ms on one core; the P29 repeat path is untouched. * Keyboard shortcut sets: Set menu, New Set, Save, Delete, .kys Export and Summarize (K2) Edit › Keyboard Shortcuts gets Photoshop's set management. A set is a saved copy of the bindings (Preferences.shortcutSets, the one in use in shortcutSet; "" is PhotoCraft Defaults), and the Set menu shows "(modified)" when the bindings differ from it. New Set…, Save and Delete wait for OK like the rest of the dialog. Export… writes the dialog's bindings as a .kys file (commands then tools, Photoshop's macOS key spelling), each row carrying our id as pc-id so PhotoCraft imports its own sets back exactly, whatever the label; Summarize… writes Photoshop's HTML list of every bound command by menu. edit.keyboardShortcuts takes useSet (before the call's edits), saveSet, deleteSet, sets and activeSet (after them), exportKys and summarize; every reply reports the sets, the set in use and whether it is modified. Bad names, keys or counts are errors that change nothing. * .kys import: tool keys and sets saved on Windows (K3) Photoshop's <tool> rows now import: each matches our tool by name (our tool names are Photoshop's) or by pc-id in sets PhotoCraft exported, and a letter other than the tool's own becomes its override, while its own letter keeps the tool cycling with the others (#5036). A set saved on Windows spells the primary modifier Ctrl where a Mac set writes Cmd and keeps Control for the Control key. A set with no Cmd or Opt anywhere but some Ctrl is read as a Windows set, its Ctrl as our Cmd: Ctrl+L is the Cmd+L default, not a Control-key override that would also mean Control on a Mac. The import reports `windows`. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Vikram Bhaskaran <vikram.bhaskaran@outlook.com> Co-authored-by: vangel76 <vangel1976@googlemail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Gert Pellin <gert@pellin.be> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Diego Chagas <drochachagas@gmail.com> Co-authored-by: Tanish Manku <tmanku.dev@gmail.com> |
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c7d9ade95b |
Select Subject: keep subject parts coloured like the backdrop, leave enclosed gaps open (#4462)
* Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * PSD: write tiff blocks without copies, inflate merged ZIP once - ImageSourceData::to_bytes writes the global mask and global blocks straight from the model with 4-byte alignment instead of cloning each block (data included) to set its padding. Same bytes. - The tiff transcoder's nested regions and blocks write into the parent's buffer (taken and handed back, error or not) instead of building their own output and copying it up per nesting level. Bodies that fail or are not transcoded are truncated before being copied as stored or dropped. Same bytes. - PsdFile::from_bytes_and_merged decodes the merged image with the parse when asked: a ZIP stream is inflated once (the decode's stream check is the parse's); the parse-only check runs only when the decode fails, to keep from_bytes' errors. PSD import uses it with merged_needed. - PsdBuilder::composite documents that Gray/CMYK composites stay straight. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: measure a thin hole by its thickness, not its bounds (#1366) Removing long, thin objects (coiled guitar strings, wires) left their outline as darker and lighter blotches and copied pieces of other strings into the fill. The pyramid shrank until the hole's bounding box was four patches across: for a string across the image that is a level where the hole has swallowed its surroundings, so the matches found there copy whatever looks like the blur, and the finer levels (refine-only for wide bounds) keep them. A hole at most a quarter as thick as its bounds are long now counts as thin: the pyramid stops while it is still about two patches thick, and that level starts from a membrane across it (over a few pixels, the surroundings themselves) instead of the onion peel, whose exhaustive search is what made a shallow pyramid unaffordable. Compact holes are unchanged bit for bit. Refs #1366 * Content-Aware Fill: every part of a thin selection keeps its surroundings (#1366) Two more causes of ghosts when removing strings and the small knobs selected with them: * Auto sampling summarises the selection's surroundings by a few clusters. Around a long selection those come from the strings' surroundings, so a small part elsewhere (a tuning knob in a differently coloured corner) lost its own surroundings and was filled from far away in another colour. Around a thin selection the Auto area now always reaches as far as the selection is thick. * The membrane that starts a thin hole now starts a patch radius out, past the anti-aliased fringe or halo that a selection drawn close to the object leaves outside it. Refs #1366 * Content-Aware Fill: peel a thin hole where that stays affordable (#1366) Starting every thin hole from a membrane smoothed Spot Healing on film grain (spot_healing_keeps_film_grain_through_overlapping_strokes: grain 9.0 against 12.1 around). The onion peel copies the grain; it was only given up because its exhaustive search is too slow on the big level a long thin hole stops at. It now starts the thin hole whenever hole cells times sources stay within 2^28 comparisons, and the membrane only beyond. Refs #1366 * Select Subject: keep subject parts coloured like the backdrop, leave enclosed gaps open Users on #2788 reported Select Subject dropping clothes that are close in colour to a plain wall and bridging the gap between an arm and the torso. Both come from the same place: the saliency pass labels low-contrast parts of the subject as background, the background colour model then learns them and explains them away, and the final blind hole fill closes every enclosed gap up to 5 % of the mask. Two changes in crates/algo: - A second GrabCut pass whose background model only knows the backdrop. A colour model fitted to the image frame (minus a margin around the salient blob, in case the subject runs out of the picture) marks every pixel it explains as probable background; the blob and whatever the backdrop cannot account for start as probable foreground. Only components that touch the first pass's result survive. - Hole filling that consults the colour models: specks (<= 0.2 % of the mask) always fill, larger holes up to 5 % fill only when their pixels fit the foreground model better than the background's. Tests: two regressions (a cream-shouldered figure on a near-white wall keeps its shoulders; a ring keeps its backdrop-coloured hole open), plus ignored timing and picture-dump helpers. The 6 MP first run goes from about 100 ms to about 200 ms on one core; the P29 repeat path is untouched. * Keyboard shortcut sets: Set menu, New Set, Save, Delete, .kys Export and Summarize (K2) Edit › Keyboard Shortcuts gets Photoshop's set management. A set is a saved copy of the bindings (Preferences.shortcutSets, the one in use in shortcutSet; "" is PhotoCraft Defaults), and the Set menu shows "(modified)" when the bindings differ from it. New Set…, Save and Delete wait for OK like the rest of the dialog. Export… writes the dialog's bindings as a .kys file (commands then tools, Photoshop's macOS key spelling), each row carrying our id as pc-id so PhotoCraft imports its own sets back exactly, whatever the label; Summarize… writes Photoshop's HTML list of every bound command by menu. edit.keyboardShortcuts takes useSet (before the call's edits), saveSet, deleteSet, sets and activeSet (after them), exportKys and summarize; every reply reports the sets, the set in use and whether it is modified. Bad names, keys or counts are errors that change nothing. * .kys import: tool keys and sets saved on Windows (K3) Photoshop's <tool> rows now import: each matches our tool by name (our tool names are Photoshop's) or by pc-id in sets PhotoCraft exported, and a letter other than the tool's own becomes its override, while its own letter keeps the tool cycling with the others (#5036). A set saved on Windows spells the primary modifier Ctrl where a Mac set writes Cmd and keeps Control for the Control key. A set with no Cmd or Opt anywhere but some Ctrl is read as a Windows set, its Ctrl as our Cmd: Ctrl+L is the Cmd+L default, not a Control-key override that would also mean Control on a Mac. The import reports `windows`. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Vikram Bhaskaran <vikram.bhaskaran@outlook.com> Co-authored-by: vangel76 <vangel1976@googlemail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Gert Pellin <gert@pellin.be> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Tanish Manku <tmanku.dev@gmail.com> |
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cb8ed7620e |
Content-Aware Fill: no ghost edges or object colour around thin removed objects (#5290)
* Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * PSD: write tiff blocks without copies, inflate merged ZIP once - ImageSourceData::to_bytes writes the global mask and global blocks straight from the model with 4-byte alignment instead of cloning each block (data included) to set its padding. Same bytes. - The tiff transcoder's nested regions and blocks write into the parent's buffer (taken and handed back, error or not) instead of building their own output and copying it up per nesting level. Bodies that fail or are not transcoded are truncated before being copied as stored or dropped. Same bytes. - PsdFile::from_bytes_and_merged decodes the merged image with the parse when asked: a ZIP stream is inflated once (the decode's stream check is the parse's); the parse-only check runs only when the decode fails, to keep from_bytes' errors. PSD import uses it with merged_needed. - PsdBuilder::composite documents that Gray/CMYK composites stay straight. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Content-Aware Fill: measure a thin hole by its thickness, not its bounds (#1366) Removing long, thin objects (coiled guitar strings, wires) left their outline as darker and lighter blotches and copied pieces of other strings into the fill. The pyramid shrank until the hole's bounding box was four patches across: for a string across the image that is a level where the hole has swallowed its surroundings, so the matches found there copy whatever looks like the blur, and the finer levels (refine-only for wide bounds) keep them. A hole at most a quarter as thick as its bounds are long now counts as thin: the pyramid stops while it is still about two patches thick, and that level starts from a membrane across it (over a few pixels, the surroundings themselves) instead of the onion peel, whose exhaustive search is what made a shallow pyramid unaffordable. Compact holes are unchanged bit for bit. Refs #1366 * Content-Aware Fill: every part of a thin selection keeps its surroundings (#1366) Two more causes of ghosts when removing strings and the small knobs selected with them: * Auto sampling summarises the selection's surroundings by a few clusters. Around a long selection those come from the strings' surroundings, so a small part elsewhere (a tuning knob in a differently coloured corner) lost its own surroundings and was filled from far away in another colour. Around a thin selection the Auto area now always reaches as far as the selection is thick. * The membrane that starts a thin hole now starts a patch radius out, past the anti-aliased fringe or halo that a selection drawn close to the object leaves outside it. Refs #1366 * Content-Aware Fill: peel a thin hole where that stays affordable (#1366) Starting every thin hole from a membrane smoothed Spot Healing on film grain (spot_healing_keeps_film_grain_through_overlapping_strokes: grain 9.0 against 12.1 around). The onion peel copies the grain; it was only given up because its exhaustive search is too slow on the big level a long thin hole stops at. It now starts the thin hole whenever hole cells times sources stay within 2^28 comparisons, and the membrane only beyond. Refs #1366 * Keyboard shortcut sets: Set menu, New Set, Save, Delete, .kys Export and Summarize (K2) Edit › Keyboard Shortcuts gets Photoshop's set management. A set is a saved copy of the bindings (Preferences.shortcutSets, the one in use in shortcutSet; "" is PhotoCraft Defaults), and the Set menu shows "(modified)" when the bindings differ from it. New Set…, Save and Delete wait for OK like the rest of the dialog. Export… writes the dialog's bindings as a .kys file (commands then tools, Photoshop's macOS key spelling), each row carrying our id as pc-id so PhotoCraft imports its own sets back exactly, whatever the label; Summarize… writes Photoshop's HTML list of every bound command by menu. edit.keyboardShortcuts takes useSet (before the call's edits), saveSet, deleteSet, sets and activeSet (after them), exportKys and summarize; every reply reports the sets, the set in use and whether it is modified. Bad names, keys or counts are errors that change nothing. * .kys import: tool keys and sets saved on Windows (K3) Photoshop's <tool> rows now import: each matches our tool by name (our tool names are Photoshop's) or by pc-id in sets PhotoCraft exported, and a letter other than the tool's own becomes its override, while its own letter keeps the tool cycling with the others (#5036). A set saved on Windows spells the primary modifier Ctrl where a Mac set writes Cmd and keeps Control for the Control key. A set with no Cmd or Opt anywhere but some Ctrl is read as a Windows set, its Ctrl as our Cmd: Ctrl+L is the Cmd+L default, not a Control-key override that would also mean Control on a Mac. The import reports `windows`. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Vikram Bhaskaran <vikram.bhaskaran@outlook.com> Co-authored-by: vangel76 <vangel1976@googlemail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Tanish Manku <tmanku.dev@gmail.com> |
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4446ec6d65 |
PSD: write tiff blocks without copies, inflate merged ZIP once (#5221)
* Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * PSD: write tiff blocks without copies, inflate merged ZIP once - ImageSourceData::to_bytes writes the global mask and global blocks straight from the model with 4-byte alignment instead of cloning each block (data included) to set its padding. Same bytes. - The tiff transcoder's nested regions and blocks write into the parent's buffer (taken and handed back, error or not) instead of building their own output and copying it up per nesting level. Bodies that fail or are not transcoded are truncated before being copied as stored or dropped. Same bytes. - PsdFile::from_bytes_and_merged decodes the merged image with the parse when asked: a ZIP stream is inflated once (the decode's stream check is the parse's); the parse-only check runs only when the decode fails, to keep from_bytes' errors. PSD import uses it with merged_needed. - PsdBuilder::composite documents that Gray/CMYK composites stay straight. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Keyboard shortcut sets: Set menu, New Set, Save, Delete, .kys Export and Summarize (K2) Edit › Keyboard Shortcuts gets Photoshop's set management. A set is a saved copy of the bindings (Preferences.shortcutSets, the one in use in shortcutSet; "" is PhotoCraft Defaults), and the Set menu shows "(modified)" when the bindings differ from it. New Set…, Save and Delete wait for OK like the rest of the dialog. Export… writes the dialog's bindings as a .kys file (commands then tools, Photoshop's macOS key spelling), each row carrying our id as pc-id so PhotoCraft imports its own sets back exactly, whatever the label; Summarize… writes Photoshop's HTML list of every bound command by menu. edit.keyboardShortcuts takes useSet (before the call's edits), saveSet, deleteSet, sets and activeSet (after them), exportKys and summarize; every reply reports the sets, the set in use and whether it is modified. Bad names, keys or counts are errors that change nothing. * .kys import: tool keys and sets saved on Windows (K3) Photoshop's <tool> rows now import: each matches our tool by name (our tool names are Photoshop's) or by pc-id in sets PhotoCraft exported, and a letter other than the tool's own becomes its override, while its own letter keeps the tool cycling with the others (#5036). A set saved on Windows spells the primary modifier Ctrl where a Mac set writes Cmd and keeps Control for the Control key. A set with no Cmd or Opt anywhere but some Ctrl is read as a Windows set, its Ctrl as our Cmd: Ctrl+L is the Cmd+L default, not a Control-key override that would also mean Control on a Mac. The import reports `windows`. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Vikram Bhaskaran <vikram.bhaskaran@outlook.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Tanish Manku <tmanku.dev@gmail.com> |
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5dafbeeafc |
Codecs: open Cineon (.cin) film frames read-only (#4691)
* Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. * Codecs: open Cineon (.cin) film frames read-only Cineon is the 10-bit logarithmic film-scan format DPX grew from. Read it from the same Kodak header family: the generic header (big-endian, orientation at 192, channel count at 193, the channel-1 bits/dimensions), one or three channels, three 10-bit samples packed into each 32-bit word on a word boundary. The 10-bit code values open as U16 (round(c x 65535 / 1023)); the file's log black/white points are a display choice and are not applied. A depth other than 10 bits or a channel count other than 1/3 is Unsupported; truncation errors rather than panicking. Read-only (no Cineon writer), so .cin joins the open filters and Cineon read closes part of #1049's G10 gap. * cargo fmt the extension lists Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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Vikram BhaskaranandBrandon Thomas
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7edc7aa03d |
Raw: measure the Nikon D90 image area (4288x2848 at (10, 10)) (#4323)
Aligning the decoded D90 sensor plane with the camera's own JPEG puts the image at (10, 10) in the 4352x2868 sensor plane, giving the camera's 4288x2848 frame (10-pixel margins; the right border reads the camera's flat 255 from column 4310). Add the measured ImageArea so a D90 NEF opens on the camera's frame instead of the uncropped plane, and make a measured profile leave a file that carries its own colour calibration (a DNG) untouched. Co-authored-by: Brandon Thomas <echelon@gmail.com> |
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17c85e4175 |
fix(ui): brush outline matches the stroke on Wayland at fractional scales (#5796)
* fix(ui): brush outline matches the stroke on Wayland at fractional scales On Hyprland at 1.25 the brush outline was 1.25x too large and sat right of and below where the brush painted, by more the larger the brush. The engine places dabs exactly; the OS cursor bitmap was wrong. winit 0.30 sizes custom cursor bitmaps on Wayland with a wp_viewport destination whenever the scale isn't 1, and Hyprland (like Mutter before GNOME 48) ignores viewports on cursor surfaces: it shows the bitmap one pixel per logical pixel with the hotspot winit divided by the scale. A client can't tell which compositors do this, so on Wayland at any scale but 1 the brush outline and crosshairs are painted in-app, as on the web. Other platforms and Wayland at scale 1 keep the low-latency OS bitmap. Measured on Hyprland 0.56.2 at 1.25 (100 % zoom, 100 px brush): dab centre (288.5, 560.5), diameter 97 px; outline before (303, 574.5), ~130 px; after (288.5, 562), 107 px including its border. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Merge main; cargo fmt Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Brandon Thomas <echelon@gmail.com> |
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96c683b25d |
Info panel: show guide coordinates while dragging outside the canvas (#5728) (#5768)
* Fix Info panel guide coordinates during ruler drags (storytold/photocraft#5728). Show the dragged guide position on one axis while the pointer is outside the canvas, matching Photoshop. Co-authored-by: Cursor <cursoragent@cursor.com> * Merge main; fill GuideDrag's new press field in the test; cargo fmt Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Cursor <cursoragent@cursor.com> Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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FredApps
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be32a7c651 | fix: commit type editing on Layers-panel selection (#5584) (#5612) | ||
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David MannandClaude Opus 5.5
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8987980d16 |
Dialogs: a close box in the title bar cancels like Cancel (#5496) (#5505)
Dialogs drawn by the shared renderer had no close box: the only ways out were Cancel/OK or Esc. As in Photoshop on Windows, the title band now ends in a × (the icon button the floating panels close with) on Windows, Linux and the web, none on macOS. A click on it joins Esc in the single cancel path of `dialogs::show` (outcome = Cancel -> `cancel()`), so the live preview goes and nothing reaches the document or history. The × is left out of the title band's drag area, so a drag starting on it neither moves nor closes the dialog; the rest of the band still drags. Check Spelling (an untitled window) gets the same close box; it is Done, as every change there is already made. Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com> |
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Valentin KleinandClaude Opus 5.5
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94b1f0a4cb |
Warp: a thin layer stretched and bent keeps its curve on commit (#5793) (#5810)
* Warp: a thin layer stretched and bent keeps its curve on commit (#5793) The mesh warp sized its triangle grid by the source rectangle only (one cell per 4 source px). A 3 px column scaled into a wide band and then warped got a single cell across, so the committed result was a straight, affine band while the preview showed the curve. The grid now also follows the destination length of the mapped rows and columns. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Warp: module doc describes the grid sized on both sides of the map (#5793) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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bazandClaude Opus 5.5
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38b96f273a |
Move: Show Transform Controls frames every selected layer (#5917)
As in Photoshop, with several layers selected (Shift-click with Auto-Select, or the Move marquee) Show Transform Controls draws one frame around all of them (the Background excluded) and outlines every selected shape layer. Before, the frame showed only the active layer, so the other selected layers had no feedback on the canvas. The frame joins the boxes Free Transform would open on each layer (transform_frame), and it hides while a corner radius widget is dragged. Free Transform works on one layer, so the shared frame has no handles and a press on it doesn't start Free Transform; a drag inside still moves every selected layer. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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WendelVolm
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0c7308adc5 | Snapping: snap a drawn marquee, Object Selection box or shape by its edges while Space repositions it (#5748) | ||
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Michael HigginsandClaude Opus 5.5
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0c5709e9bd |
Free Transform: shapes and paths stay on whole pixels (#5751) (#5841)
* Free Transform: shapes and paths stay on whole pixels (#5751) With Snap Vector Tools and Transforms to Pixel Grid on, only the pointer was rounded, and only while a shape tool was active. Under the Move tool, or with a grab offset or a proportional scale, the box landed between pixels (a rectangle dragged to 540 px came out 539.6). An upright box on a shape layer or path now keeps whole-pixel edges whatever the tool. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Format (cargo fmt) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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Michael HigginsandClaude Opus 5.5
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6729fa1e50 |
Layer Style: drag on the image to move a drop or inner shadow (#5701) (#5893)
As in Photoshop, with the Layer Style dialog on a Drop Shadow or Inner Shadow page, dragging on the image moves the shadow: its offset follows the pointer and is stored as the effect's angle and distance (whole degrees and pixels), moving the shared global light angle when the effect uses it. Space and the middle button still pan; colour pickers still sample. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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Michael HigginsandClaude Opus 5.5
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56d3b7f983 |
Pen and Path Selection: Delete deletes the finished work path (#5702) (#5732)
A finished work path is drawn whenever the Pen, Freeform Pen or Path Selection tool is active, and it is saved with the document, as in Photoshop. But once the path was finished, Delete/Backspace fell through to Edit > Clear (the pixels under it), so the only ways to remove it were the right-click Delete Path and the Paths panel, and it looked impossible to delete. With those tools, no path being drawn and the work path the one they edit (no shape layer or targeted vector mask in front of it), an unmodified Delete/Backspace now runs path.delete on the work path: one undoable Delete Path step. Direct Selection and the Curvature Pen are left alone, since Photoshop deletes their selected anchors, not the path. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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David MannandClaude Opus 5.5
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8226139806 |
Image Size, Canvas Size: points and picas follow the Point/Pica Size preference (#5756) (#5757)
The dialogs converted points and picas at a fixed 72 pt/in, while the rulers, Info, layer properties and the shape dialog use Preferences > Units & Rulers > Point/Pica Size. With Traditional (72.27) a document showed different point sizes in the rulers and in Image Size. The dialog now stores the preference's points per inch when it opens (__ptPerIn, 72 when missing) and uses it for points, picas (points / 12) and typed units in the Width/Height fields. Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com> |
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David MannandClaude Opus 5.5
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b404d50581 |
Type: Swap and Default Colors recolour the selected text (#5690) (#5808)
The toolbar's Switch Colors and Default Colors buttons ran their commands without type_tool::foreground_changed, so characters highlighted in the type layer being edited kept their colour. As in Photoshop, they now take the new foreground, like picking a colour in the Color or Swatches panel. Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com> |
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envy-ai
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e47086717a |
Channels: load the targeted layer mask as selection (#5562)
* Load the targeted layer mask from Channels footer * Fix Channels test setup after mask reveal |
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Vikram Bhaskaran
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f02c0cbef7 |
File › Scripts › Browse: reject Photoshop ExtendScript (#5406) (#5435)
* File › Scripts › Browse rejects Photoshop ExtendScript. The picker listed .js/.jsx files that parse_script cannot run. Filter to JSON/text/droplet scripts and return a clear error for .js/.jsx paths. * File › Scripts › Browse keeps Photoshop extensions in the picker. Review feedback on #5435: filtering .js/.jsx out of the picker hid the rejection error from UI users. List Photoshop's script types (as #2452 asked) alongside PhotoCraft's so selecting one shows the ExtendScript error instead of hiding the file. |
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safvanedgeandsafvanedge
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cc9967654c |
fix(ui): restore previous tool when committing or canceling text edit (#5527) (#5528)
* fix(ui): restore previous tool when committing or canceling text edit initiated via double-click * fix(ui): restore return tool only while on type and stay on type for layer thumbs - commit_with/cancel: restore return tool only while app.ui.tool.is_type() - edit_active: keep tool on Type when editing from layer thumbnail (matches Photoshop) - clear text_edit_return_tool when text_edit is dropped on lost text or stale transform - test tool switch mid-edit and edit_active remaining on Type --------- Co-authored-by: safvanedge <241307593+safvanedge@users.noreply.github.com> |
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David MannandClaude Opus 5.5
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8d8db22c94 |
Type: a scaled type layer keeps its size when the Character fields show it (#5717) (#5718)
egui's DragValue clamps an existing value to its range and reports a change, so showing a type layer scaled past 1296 pt (or below 0.1 pt) sent type.setStyle with the clamped size. Value fields now clamp only edits, never a value they merely show. Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com> |
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Stevan MarjanovićandStevan Marjanović
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49f878d91b |
Scaling around reference point no longer snaps center of image to reference point (#5510)
Co-authored-by: Stevan Marjanović <stevan.marjanovic@juratech.group> |