Add new rust-based decoder implementation - #4

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Lolle2000la wants to merge 83 commits into

mihonapp:mainfrom

Lolle2000la:rewrite-in-rust

Commits on Mar 1, 2026

Make the project buildable with modern sdk again
Lolle2000la
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eb41e28
Also make the project work with current versions of Android Studio
Lolle2000la
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f89e97d

Commits on Mar 2, 2026

Setup the build environment for the rust crate
Lolle2000la
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dfb2eb8
Add Rect and ImageInfo structs with associated methods for image processing
Lolle2000la
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3fa2d8c
Reimplement the border finding logic
Lolle2000la
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36326a6
Implement image decoding support for multiple formats (PNG, WebP, HEIF+AVIF, JPEG, JXL)
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886393d
Add ICC color transformation function for RGBA pixels
Lolle2000la
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e317bdf
Implement image type detection and format identification from file headers
Lolle2000la
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deab1d8
Implement downsample_region function for image resizing
Lolle2000la
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ac1f920
Add core modules and JNI integration for image decoding
Lolle2000la
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6ceb407
Add integration tests for image decoding and format detection
Lolle2000la
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3c36363
Import correct repo for rust-plugin, use the latest version that came out while developing and use the same AGP version as mihon
Lolle2000la
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30ba292
Add native-libs directory to .gitignore for Rust integration
Lolle2000la
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42a56f1
Fix wrapper `distributionUrl` still being in the old version
Lolle2000la
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79a3ce6
Update jniLibs source directories and ensure cargoBuild tasks depend on CMake build
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205c0e6
Service libheifcodec.so and upgrade it to v1.21.2 while at it
Lolle2000la
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4a41e36
Add build script for JNI integration with Android
Lolle2000la
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46b2f6b
Add 16 KB page-size alignment for Android 15+ devices in CMake and Rust build scripts
Lolle2000la
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7b1673a
Create benchmarks
Lolle2000la
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3c26f02
Refactor pixel transformation to optimize alpha channel handling
Lolle2000la
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e772309
Add release profile to cargo configuration in build.gradle
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9c4898f
Add release profile configuration to Cargo.toml
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cc769f8
Refactor downsample_region to optimize cropping and memory handling
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c424c67
Refactor grayscale conversion in parse_info to use iterator for improved performance
Lolle2000la
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1590400
Refactor decode_rgba to use chunk iterators for improved performance and reduced bounds checks
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cc0fb2f
Refactor nativeDecode to eliminate unnecessary buffer allocation and use slice directly for decoding
Lolle2000la
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6903146
Refactor color conversion to use rgb_to_luma function for improved readability and maintainability
Lolle2000la
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501249d
Refactor color conversion to use rgb_to_luma function for improved readability and maintainability
Lolle2000la
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f655e19
Move more conditions out of the loops and use iterators for more optimizations
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bb634af
Refactor decode_rgba to use a helper function for color conversion, improving readability and reducing code duplication
Lolle2000la
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2f4b10d
Refactor decode_rgba to use stream for direct buffer writing, improving performance and reducing memory allocation
Lolle2000la
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ec8aa25

Commits on Mar 3, 2026

Commits on Mar 4, 2026

Commits on Mar 6, 2026

Commits on Mar 8, 2026