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dotCooCoo
d5e1c00470
File › Open and File › Place read HEIC and HEIF still images (.heic, .heif) through heic-rs 0.1.4, the pure-Rust decoder photocraft-heif uses, and store the pixels as PNG. Single pictures and grids of tiles, 8 to 10 bits, with or without an alpha image, are read with the container's rotation, mirror and crop applied. A grid without a color box of its own takes its tiles'. When neither the image nor its tiles have an nclx box, the HEVC stream's video signal type gives the samples' matrix and range. An RGB ICC profile, or Display P3 with the sRGB curve named by an nclx box or, without a color box, by the stream, is converted to sRGB. The EXIF resolution tags size the image; without them it is 72 ppi. When the container's rotations turn the image an odd number of quarter turns, the resolution's axes swap with the pixels'. Image sequences, images that aren't HEVC-coded, grids of cropped tiles and images past the pixel allowance are refused with a message before the pixels are decoded. The allowance counts each coded picture at the size its sequence parameter sets give it. The decoder is in the engine's `heif` feature, which is on by default and listed by the desktop, CLI and web apps. A build without it still recognizes the files and refuses them with a message.
35 lines
1.6 KiB
TOML
35 lines
1.6 KiB
TOML
[package]
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name = "vectorcraft-web"
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description = "VectorCraft in the browser (eframe web runner, WebGPU with WebGL2 fallback)"
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version.workspace = true
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edition.workspace = true
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license.workspace = true
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publish = false
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[lints]
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workspace = true
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[[bin]]
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name = "vectorcraft-web"
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path = "src/main.rs"
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[dependencies]
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vectorcraft-engine = { workspace = true, features = ["bundled-fonts", "heif"] }
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vectorcraft-ui-egui = { workspace = true }
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# The page command API (storytold/craft-libs#413): the request plumbing behind window.vectorcraft.
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craft-web-api = { git = "https://github.com/storytold/craft-libs", rev = "fd5e2feff6ea25bed371a99cc732b3968d621505", version = "0.1.0" }
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vectorcraft-format = { workspace = true }
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vectorcraft-text = { workspace = true }
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egui = { workspace = true }
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log = { workspace = true }
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[target.'cfg(target_arch = "wasm32")'.dependencies]
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# `wgpu` pulls egui-wgpu's defaults: WebGPU plus the WebGL2 fallback.
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eframe = { workspace = true, features = ["default_fonts", "wgpu", "accesskit"] }
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rfd = { workspace = true }
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wasm-bindgen = "0.2"
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serde_json = { workspace = true }
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wasm-bindgen-futures = "0.4"
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js-sys = "0.3"
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web-sys = { version = "0.3", features = ["Window", "Document", "Element", "HtmlElement", "HtmlCanvasElement", "HtmlInputElement", "KeyboardEvent", "HtmlIFrameElement", "HtmlAnchorElement", "Blob", "BlobPropertyBag", "ClipboardEvent", "DataTransfer", "File", "FileList", "Url", "Location", "CssStyleDeclaration", "Event", "EventTarget", "MouseEvent", "PointerEvent", "TouchEvent", "AddEventListenerOptions", "DomRect", "DragEvent", "Storage", "Navigator", "RequestInit", "Response", "AbortController", "AbortSignal"] }
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