mirror of
https://github.com/Nexoniarz/YAPF.git
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d7f494a0c9
- yapf_encode() / yapf_free_buffer(): encode to memory; yapf_save uses it - yapf.c also compiles as C++ - `yapf compare`: size and decode speed of the original format vs YAPF, with a lossless check - bindings with tested examples: C++ (header-only), C# (P/Invoke), Rust (crate, builds the C code), Go (cgo), Java (FFM API, Java 22+), Zig (@cImport), LuaJIT (FFI), TypeScript types for the JS port; Python now encodes in memory - docs/LANGUAGES.md and examples/ with measured results - KDE Dolphin thumbnail plugin (KF6, CMake) - README: honest status for Photoshop / VS Code / Figma (not run in the apps yet) and macOS (cross-compiled only), platform table Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
25 lines
956 B
Markdown
25 lines
956 B
Markdown
# yapf.py — YAPF in Python
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```python
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import yapf
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img = yapf.load("texture.yapf") # or yapf.decode(data)
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print(img.width, img.height, img.channels, img.mip_levels)
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img.pixels # bytes, rows top to bottom
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yapf.save("copy.yapf", img) # or yapf.encode(img) -> bytes
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yapf.save("new.yapf", yapf.Image(w, h, 4, rgba_bytes))
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```
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It uses the C library through `ctypes` when it finds one:
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1. the file named by the `YAPF_LIBRARY` environment variable,
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2. `libyapf.so` / `libyapf.dylib` / `yapf.dll` next to `yapf.py`, or in
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`lib/<platform>/` beside it (e.g. `lib/windows-x64/yapf.dll`),
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3. the system library path (`sudo make install` installs one).
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Without the library it falls back to a pure-Python decoder that needs
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`numpy` (decoding only; about 1.4 s for a 4K image). `yapf.backend()`
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tells you which one is in use.
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Example: `YAPF_LIBRARY=../../build/libyapf.so python3 example.py ../../other/YAPF.YAPF`
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