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
1.2 KiB
C#
25 lines
1.2 KiB
C#
// dotnet run -- ../../../other/YAPF.YAPF (with yapf.dll / libyapf.so on the library path)
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using System.Diagnostics;
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using Yapf;
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string path = args.Length > 0 ? args[0] : "../../../other/YAPF.YAPF";
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byte[] file = File.ReadAllBytes(path);
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var img = YapfImage.Decode(file); // first call also loads the library / JIT
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double ms = double.MaxValue; // best of 10, as in a running program
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for (int i = 0; i < 10; i++)
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{
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var sw = Stopwatch.StartNew();
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img = YapfImage.Decode(file);
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ms = Math.Min(ms, sw.Elapsed.TotalMilliseconds);
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}
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Console.WriteLine($"{path}: {img.Width}x{img.Height}, {img.Channels} channels, decoded in {ms:F2} ms");
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Console.WriteLine($"file is {file.Length} bytes, {100.0 * file.Length / img.Pixels.Length:F1}% of the raw pixels");
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byte[] again = img.Encode();
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Console.WriteLine($"re-encoded: {again.Length} bytes, identical: {again.AsSpan().SequenceEqual(file)}");
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var rgba = new byte[64 * 64 * 4];
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for (int i = 0; i < rgba.Length; i += 4) { rgba[i] = (byte)(i / 4 % 64 * 4); rgba[i + 1] = 100; rgba[i + 2] = 200; rgba[i + 3] = 255; }
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new YapfImage(64, 64, 4, rgba).Save("csharp.yapf");
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Console.WriteLine("wrote csharp.yapf");
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