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https://github.com/storytold/lightcraft.git
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Walter Boringandopencode
853ada7754
New crate `lightcraft-heif` (a port of PhotoCraft's photocraft-heif): a thin, panic-guarded wrapper around heic-rs (pure Rust, pinned =0.1.1) - 8/10-bit, alpha, grid tiles, container irot/imir/clap, ICC/EXIF/XMP. `lightcraft-codecs` decodes HEIF behind its non-default `heif` feature (HEVC patents are the distributor's call, the same policy as PhotoCraft); the apps forward it. HEIC files stay recognised without the feature: opening one is a clear "isn't included in this build" error. Fuzz-found heic-rs panics arrive as regression fixtures (inline bytes, no media committed). Verified end-to-end on real iPhone HEICs (lightcraft-cli render, rotation and metadata correct). Note for reviewers: measured here, the engine currently ignores the decoded image's source-space matrix on export for ANY format (a true Display-P3 PNG round-trips unchanged); the ICC and space are carried for all codecs, so this inherits - and does not worsen - existing behaviour. Co-Authored-By: opencode <noreply@opencode.ai>
47 lines
1.6 KiB
TOML
47 lines
1.6 KiB
TOML
[package]
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name = "lightcraft-codecs"
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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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description = "LightCraft standard image codecs: sniffing, decode to linear light, ICC, encoders (L1)"
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[lints]
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workspace = true
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[dependencies]
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lightcraft-geom = { workspace = true }
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lightcraft-color = { workspace = true }
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lightcraft-raster = { workspace = true }
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lightcraft-heif = { workspace = true, optional = true }
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serde = { workspace = true }
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bytemuck = { workspace = true }
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thiserror = { workspace = true }
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rayon = { workspace = true, optional = true }
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image = { workspace = true, features = ["gif", "bmp"] }
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zune-jpeg = { workspace = true }
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zune-core = { workspace = true }
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jpeg-decoder = { workspace = true }
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jpeg-encoder = { workspace = true }
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png = { workspace = true }
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tiff = { workspace = true }
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image-webp = { workspace = true }
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moxcms = { workspace = true }
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jxl-oxide = { workspace = true, optional = true }
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[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
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ravif = { workspace = true, optional = true }
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[features]
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default = ["parallel", "jxl", "avif"]
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parallel = ["dep:rayon", "lightcraft-raster/parallel", "jpeg-decoder/rayon"]
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jxl = ["dep:jxl-oxide"]
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# HEIC/HEIF decode via the optional lightcraft-heif crate (heic-rs, pure Rust). Off by default so
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# distributors choose it at build time (HEVC patents are a distributor's call, same policy as
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# PhotoCraft); official builds and CI enable it (`--features heif` on the apps).
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heif = ["dep:lightcraft-heif"]
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## AVIF encoding via ravif/rav1e (pure Rust, BSD). Native targets only; a no-op on wasm32.
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avif = ["dep:ravif"]
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[dev-dependencies]
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proptest = { workspace = true }
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