- crates/media: probe (duration, rate/channels, size/fps; WMA/WMV recognised), audio decode to f32 PCM (MP3, AAC M4A/ADTS, ALAC, WAV, AIFF, CAF, FLAC, Vorbis via symphonia; Opus with our decoder in Ogg/WebM/MKV), video decode (MP4/MOV/WebM/MKV) with YUV->RGBA, poster frames, trim/fade/volume, Player mixer + per-voice clock (device-clocked or wall-clocked), VideoFeed. - Codec crates ported from FilmCraft: bitstream, h264, hevc, vp9, av1, isobmff, matroska, ogg, opus. - insert.audio/insert.video probe and store duration/size and a poster frame; unplayable media is embedded with a warning. New media.play/pause/toggle/stop/seek/info/posterFrame. - UI: MediaHost (cpal output injected by the desktop app), control bar under media, video frames on canvas and in the show; autoplay, click to play, loop, rewind, across slides, hide, full screen. - Tests with in-code WAV/AIFF and CC0 self-generated fixtures (make.sh, ATTRIBUTION.md rows). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
4.6 KiB
Attribution
Every asset SlideCraft includes, bundles, embeds at build time or shows in its documentation, with
its author, source and licence. The policy is in AGENTS.md §1. cargo xtask assets
fails if a file under assets/, docs/images/ or docs/brand/ is missing from this table.
SlideCraft contains no Microsoft, Adobe, Avid or Autodesk iconography, images, fonts, themes, templates or other assets. Its themes, colour schemes, layouts, preset-shape geometry, sample deck and UI icons are original work of the SlideCraft contributors (drawn or generated in code).
In this repository
| Asset | Author | Source | Licence | Used for |
|---|---|---|---|---|
docs/brand/artcraft-logo.svg, docs/brand/artcraft-logo.png |
ArtCraft Team | ArtCraft brand kit (project owner) | ArtCraft trademark, docs/brand/LICENSE-brand.txt (not open source) |
README header |
docs/brand/artcraft-logo-white.svg, docs/brand/artcraft-logo-white.png |
ArtCraft Team | ArtCraft brand kit | ArtCraft trademark, docs/brand/LICENSE-brand.txt |
README header (dark mode) |
docs/brand/artcraft-mark.svg, docs/brand/artcraft-mark.png |
ArtCraft Team | ArtCraft brand kit | ArtCraft trademark, docs/brand/LICENSE-brand.txt |
README footer, About |
docs/brand/artcraft-mark-black.svg, docs/brand/artcraft-mark-black.png |
ArtCraft Team | ArtCraft brand kit | ArtCraft trademark, docs/brand/LICENSE-brand.txt |
Mark for light backgrounds |
docs/brand/LICENSE-brand.txt |
ArtCraft Team | craftrules standards/license-files |
— (licence text) | Terms for the ArtCraft marks |
assets/app-icon/slidecraft-1024.png, assets/app-icon/hicolor/*/apps/ai.storyteller.slidecraft.png |
SlideCraft contributors | rendered by SlideCraft from assets/app-icon/icon-source.slidecraft (shapes only) |
MIT OR Apache-2.0 | Placeholder app icon (presentation board) until the mascot icon is drawn |
assets/app-icon/slidecraft.icns, assets/app-icon/slidecraft.ico |
SlideCraft contributors | generated from the PNGs above by packaging/icons.sh (sips/iconutil, cargo xtask ico) |
MIT OR Apache-2.0 | macOS and Windows app icons |
assets/app-icon/icon-source.slidecraft |
SlideCraft contributors | made with slidecraft-cli run (see git history) |
MIT OR Apache-2.0 | Source of the placeholder icon |
crates/media/tests/fixtures/tone* (tone.mp3, .m4a, .aac, .ogg, .opus, .flac, .wma, tone-alac.m4a) |
SlideCraft contributors | synthesised 0.5 s 440 Hz sine, encoded by crates/media/tests/fixtures/make.sh (ffmpeg as the encoder only) |
CC0-1.0 | Audio decoding tests |
crates/media/tests/fixtures/clip-* (clip-h264.mp4, clip-h264.mov, clip-hevc.mp4, clip-vp9.webm, clip-av1.mkv) |
SlideCraft contributors | 6 frames of a colour gradient generated by make.sh (python3), encoded by ffmpeg (x264 / x265 / libvpx / SVT-AV1 as encoders only) |
CC0-1.0 | Video decoding tests |
crates/media/tests/fixtures/make.sh |
SlideCraft contributors | this repository | MIT OR Apache-2.0 | Regenerates the media fixtures |
Bundled through dependencies
| Asset | Author | Source | Licence | Used for |
|---|---|---|---|---|
Ubuntu Light (Ubuntu-Light.ttf, via the epaint_default_fonts crate 0.36) |
Dalton Maag Ltd for Canonical | https://crates.io/crates/epaint_default_fonts | Ubuntu Font Licence 1.0 | Last-resort text face when no other font is available; UI fallback |
Hack Regular, Noto Emoji, emoji-icon-font (via epaint_default_fonts / egui) |
Source Foundry; Google; Jakub Steiner et al. | https://crates.io/crates/epaint_default_fonts | MIT / Bitstream-Vera, OFL-1.1, MIT | egui UI fallback glyphs |
Embedded at build time from craft-fonts (CRAFT_FONTS_DIR)
Release builds (and local builds with a craft-fonts checkout) embed the fonts listed in
craft-fonts fonts/latin-manifest.txt and
fonts/manifest.txt (per-file authors, sources, SHA-256 and licences in its
ATTRIBUTION.md), except the
families excluded by crates/fonts/build.rs:
| Families | Licence | Notes |
|---|---|---|
| Inter | OFL-1.1 | Default theme font |
| Carlito, Caladea | OFL-1.1 | Metric-compatible stand-ins for documents that ask for Calibri / Cambria |
| Liberation Sans, Serif, Mono | OFL-1.1 | Metric-compatible stand-ins for Arial, Times New Roman, Courier New |
| Montserrat, Lato, Open Sans, Roboto, Merriweather, Playfair Display, Poppins, Nunito Sans | OFL-1.1 | Theme fonts |
| BIZ UDPGothic, BIZ UDMincho, Shippori Mincho, Noto Sans Arabic | OFL-1.1 | Japanese and Arabic text |
Web (wasm32) builds embed only Inter Regular/Bold and BIZ UDPGothic Regular.