Progress docs per craftrules standards/progress-docs.md: target-app parity, gaps, roadmap with alpha gate, readiness by audience (full / mainstream / essentials) with Opus 5.5 hours, and feature, format, hardware, UI and localization parity docs.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Adds a second Linux decoder backend, crates/platform/src/nvdec, that talks to
NVIDIA's driver directly (libnvcuvid + the CUDA driver, both loaded at run
time). It is registered in front of VA-API: what NVDEC declines still reaches
VA-API, then the software decoders. H.264 8-bit and HEVC 8/10-bit, 4:2:0
progressive.
NVIDIA's parser takes Annex B access units, so there is no host-side DPB.
Pictures are read back as NV12 / P016 through the existing biplanar path and
are bit-exact with the software decoders. The CUDA context is the one
nvenc::device already retains; it gains push/pop and copy-to-host. A seek
recreates the parser and keeps the decoder.
Also fixes tests/setting.rs, which expected the Media Foundation backend name
on Linux, and updates the Hardware decoding tooltip and its Spanish row.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Stateless VA-API decoding with FilmCraft's own H.264 host side: the
software decoder's SPS/PPS/slice-header parsers and its DPB (now generic
over the picture type in filmcraft-h264) drive the GPU, so reference
marking, reference lists and output order are shared and the pictures are
bit-exact with the software decoder. libva is loaded at run time; no libva
or driver means software decoding as before. frame_num gaps (open-GOP
seeks) get the software decoder's stand-in frames. HybridDecoder keeps the
transparent software fallback.
Tests: hardware parity on 7 H.264 streams incl. 1080p/2160p, seeks,
flushes, forced failures, fuzzing, concurrency; front end against a
recording stand-in on every OS; ABI checks against va.h. Docs: platform
README, ADR 0001 addendum, architecture, performance (H.264 2160p CPU per
frame 417 -> 11 ms on Iris Xe), roadmap.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* About: contributors compiled in from contributors.json (grab bag + table, sortable, name toggle)
Help ▸ About FilmCraft gets tabs About · Contributors · Models, following the craftrules standard
(standards/contributors.md): contributors/contributors.json is generated by
craftrules/scripts/contributors.py and baked into the binary by crates/ui-egui/build.rs as static
tables (nothing read at run time; the web build has them too). Each contributor line: @username,
opt-in display/real name, PRs, commits, lines +/−/Δ, binary assets +/−, first/last commit.
Sortable by every column; alphabetical ignores case and the leading @. Tabs and credits controls
register automation ids (about.tab.*, about.credits.*).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Contributors docs: craftrules is two levels up (../../craftrules)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Contributors: self-submitted names in contributors/people.toml; AGENTS.md credit-yourself section
build.rs reads contributors/people.toml next to the generated contributors.json and shows a name only
for entries the generator verified as written by that person (craftrules standards/contributors.md).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Contributors: regenerate (verified people.toml entries)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
The merged Japanese interface (#38) looked only for a system font. When
FilmCraft is built with craft-fonts, theme::install already appends the
Japanese faces to every font family, so switching to Japanese uses them
(no system scan) and works on the web too; otherwise it falls back to an
installed system font as before. Docs use an absolute CRAFT_FONTS_DIR
(build.rs runs in crates/text, so a relative path resolves from there).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
crates/text/build.rs embeds the fonts of a storytold/craft-fonts checkout
named by CRAFT_FONTS_DIR as filmcraft_text::fonts::CRAFT_FONTS (native:
all of them; wasm32: only BIZ UDPGothic Regular). Unset, CRAFT_FONTS is
empty and nothing changes. A bad CRAFT_FONTS_DIR is a warning, or an
error with CRAFT_FONTS_REQUIRED=1. Never a Cargo dependency, no network.
- UI: the Japanese faces are the last fallback of every egui font family
(BIZ UDPGothic first, Bold first in the semibold/medium families).
- Text engine: registered after the bundled faces; fallback_for picks
them after the bundled faces and before system faces (Mincho for serif
text, Gothic otherwise, nearest weight).
- Tests: Japanese glyphs (no tofu) in the UI and title paths, skipped
without craft-fonts; the theme works with CRAFT_FONTS empty.
- Release: every build job checks out craft-fonts at a pinned commit and
builds with CRAFT_FONTS_DIR + CRAFT_FONTS_REQUIRED; packages carry
OFL-<family>.txt. NOTICE, ATTRIBUTION.md (optional build input), AGENTS.md,
CLAUDE.md, README and docs/contributing.md describe it.
FilmCraft main bundles no Japanese font, so no font files move.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Real-file test oracles live in storytold/photocraft-corpus, explained in
craftrules standards/test-corpora.md. Never commit large binary fixtures
here; fetch them pinned and sha256-verified.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
- New crates/platform (filmcraft-platform, L5): OS media FFI only. The one
crate allowed `unsafe` (own [lints] with unsafe_code = "deny",
#[allow(unsafe_code)] only on the videotoolbox module, SAFETY comment on
every block, safe Result-returning public API). AGENTS.md §0.3 names the
exception; docs/adr/0001-platform-ffi.md records why and the rules.
- VideoToolbox decoder for avcC / hvcC, 8/10-bit 4:2:0 and 4:2:2: session from
the sample entry's parameter sets with hardware required, asynchronous
decode (2 in flight), biplanar CVPixelBuffer copied to planar Yuv8/Yuv16,
reorder buffer of the stream's own depth, RASL skipped after a starting CRA.
Output callback under catch_unwind.
- HybridDecoder: transparent mid-stream fallback to the software decoder
(replays samples since the last restart point, drops already-returned
pictures). New codecs::software_video_decoder (built-in factories only) and
codecs::hw (switch, counters, NalStreamInfo shared with software decoders;
vui_color / sar_par helpers now used by both).
- Settings ▸ Playback ▸ Hardware decoding: Auto / Off (engine applies it to
the codecs switch); desktop app, CLI/MCP and bench call register().
- perf.stats decode.framesDecoded and decode.hardware counters.
- Tests: bit-exact parity with the software decoders (H.264 High, HEVC Main
open GOP, Main 10; resets, reseeks, flushes), forced-failure fallback,
mutation fuzz of samples and parameter sets, cross-platform fallback with a
stand-in decoder, setting Off, HEVC 4:2:2 vs ffmpeg.
- Bench --hw auto|off; results in docs/performance.md (4K CPU/frame
~86-119 ms -> ~4 ms).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- AGENTS.md: a new §0 "Never crash" at the top of the rules (why, outranks feature work, the bans,
Result/? patterns, hostile input numbers, bounded recursion, lock poisoning, the last-resort
guard, a regression test per crash fix), linking craftrules/standards/never-crash.md. §3.1 now
points to it.
- CLAUDE.md non-negotiables, CONTRIBUTING.md and docs/contributing.md: short Never crash notes
pointing to AGENTS.md §0.
- clippy.toml: allow unwrap/expect/panic/indexing in tests, so crates can deny the panicking lints
in production code without touching their tests.
- [workspace.lints.rust] unsafe_code = "forbid" (no unsafe or allow(unsafe_code) in the workspace).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- LICENSE-MIT / LICENSE-APACHE from the Crafting Apps standard (copyright "ArtCraft Team and the
FilmCraft contributors"; Apache text in the canonical apache.org layout)
- NOTICE (new): license, brand carve-out, third-party list from ATTRIBUTION.md
- docs/brand/LICENSE-brand.txt (new): ArtCraft brand terms; brand sidecars, ATTRIBUTION.md and
AGENTS.md §1.8 point to it (owner "ArtCraft Team"; forks and modified versions remove the marks)
- README: "## License and credits" section per the standard (absorbs "Credits and clean room"),
badge anchor #license-and-credits, alt text "License: MIT OR Apache-2.0"
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Public equivalents of the maintainer-local plan/: docs/architecture.md (layers as enforced by
xtask, Tick time base, data model, command system and undo, render/playback/export pipeline,
automation surfaces), docs/contributing.md (+ root CONTRIBUTING.md), docs/testing.md and
docs/agents.md (MCP/control channel usage, agent work loop, decision rules, Definition of Done).
CLAUDE.md points at the public docs wherever it references plan/; AGENTS.md gains a See also list;
README gains a Documentation section.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Brandon Thomas
SilentYeti
JordyUSA
Davi Andrei