mirror of
https://github.com/Nexoniarz/YAPF.git
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2ca726e3af
Format (version 1, replaces the earlier experimental versions): - per-tile YCoCg-R or subtract-green colour transform, 8-bit modular - 12 row filters per 8-row band (Left, Gradient, Up-right, Up-average, Up 1-8 rows), none with more than a one-add serial dependency - residuals in groups of 8 at the group's width (w bits x 8 = w bytes), 4-bit control codes with repeat-previous-width runs chosen by DP - constant and stored tiles, independent 64x64 tiles, mips, GPU hints - all sizes validated before decoding; corrupt input is rejected Library: - SIMD on by default: SSSE3 (runtime CPUID check; GCC, Clang, MSVC, MinGW) and NEON on ARM64; -DYAPF_NO_SIMD for plain C - yapf_load_memory, yapf_load_mt, yapf_load_memory_mt - 6-10x faster decoding than PNG (stb_image) on one core; -O2 and -O3 builds perform the same - fixes for macOS (sysconf) and the Windows import library exports Tools and integrations: - `yapf` CLI: convert PNG/JPG/TGA/BMP/PSD/GIF <-> YAPF, info, bench, thumbnail, mips - JavaScript and Python bindings (byte-identical to the C encoder) - GIMP 3 plugin: exports the flattened image, optional mipmaps - Blender extension: import (also as plane), export, drag and drop - VS Code preview, Figma plugin, Photoshop scripts, Linux MIME type and thumbnailer - Makefile, updated build.sh / build.bat, tools/build_release.sh - tests/test_yapf.c (784 checks) and bindings/js/test.js Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
28 lines
1.1 KiB
JavaScript
28 lines
1.1 KiB
JavaScript
// Open YAPF — opens .yapf images in Photoshop.
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// Copyright 2026 Nexoniarz — Apache License 2.0.
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// Install: copy this folder's .jsx / .jsxinc files (and yapf / yapf.exe)
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// into Photoshop's Presets/Scripts folder; then File > Scripts > Open YAPF.
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#target photoshop
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#include "yapf_common.jsxinc"
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(function () {
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var filter = YAPF_IS_WINDOWS ? "YAPF images:*.yapf,All files:*.*"
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: function (f) { return f instanceof Folder || /\.yapf$/i.test(f.name); };
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var files = File.openDialog("Open YAPF image", filter, true);
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if (!files) return;
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if (!(files instanceof Array)) files = [files];
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for (var i = 0; i < files.length; i++) {
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var tmp = yapfTempFile(".png");
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if (!yapfRun([files[i].fsName, tmp.fsName], tmp)) {
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alert("Could not open " + files[i].name + ".\n\n" + YAPF_TOOL_HELP);
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return;
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}
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var doc = app.open(tmp);
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// The temporary PNG is no longer needed once the document is open;
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// use File > Scripts > Save as YAPF to write a .yapf again.
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doc.info.caption = files[i].fsName;
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tmp.remove();
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}
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})();
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