#7813's performance.gpu_adapter is read from the prefs file before the window opens (gpu_startup::read_gpu_adapter), which the prefs audit's heuristic doesn't see, so it counts as unread.
view_cmds runs before menus.rs, so wrapping these ids replaced main's folder pickers with a text-field dialog and a file picker; file_dialog's render_video test covers the folder route.
With a naming template, Format Same still took the raw extension (IMG_0001_001.dng: unknown file format). HEIC, SVG, Cineon, PCX and XPM open but have no writer, so they save as PSD too; DDS has a writer and keeps its format.
GetAsyncKeyState(VK_RBUTTON) reads the physical button system-wide: with swapped buttons a primary click read as right-down, and a right button held over another window counted too.
Integration: #4816's fix-up made `block_signature(sig, version)` crate-visible for the
layerless Indexed/Bitmap writer (`multichannel_map::layerless_file`); #7948 adds the block
key so PSB long-length blocks get `8B64`. Kept #7948's function as `pub(crate)` and pass
the key from the layerless writer too, so an Indexed or Bitmap PSB gets the same fix.
Saving an Indexed Color document in its own PSD mode lost data the RGB
file used to keep (the five open CodeRabbit findings, all reproduced):
- an opaque pixel whose colour matched the transparent entry (opaque
black next to a black transparent entry, common in PNG-8 files) was
written as that entry, so it turned transparent; a table whose only
entry is the transparent one now keeps the RGB file;
- PhotoCraft reopened the file with resource 1047 on the table only, so
transparent pixels came back opaque (Photoshop stores transparent
pixels of an Indexed file as the 1047 entry, checked on a GIF it
opened and saved as PSD);
- the ICC profile was dropped (Photoshop writes 1039 for Indexed); only
an RGB profile is written, as it describes the table;
- alpha channels and the Quick Mask were dropped without a warning; the
importer doesn't read extra channels of these modes back, so such
documents keep the RGB / Grayscale file;
- without a transparent entry, empty areas became the nearest colour to
transparent black instead of white;
- a PSB-sourced 8B64 global block stayed 8B64 in a PSD (Multichannel
too), which Photoshop refuses.
Tests: one per point in psd_structure.rs; each fails without this commit.
Co-authored-by: Gert Pellin <8284204+switch87@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
With WGPU_BACKEND set, a device or compositor that could not be created still skipped the
tests (`.ok()?`); like a missing adapter, it now fails them. Without WGPU_BACKEND the tests
skip as before.
Claude-Session: https://claude.ai/code/session_01Aab8aPCQgoN1sYrWPk8Kr6
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