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Add node version for JXL

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This commit is contained in:
Surma
2020-12-05 19:41:53 +00:00
parent 45fe4d2917
commit c35c285273
6 changed files with 163 additions and 5 deletions
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26
cli/src/codecs.js
View File

@@ -19,6 +19,12 @@ import avifEncWasm from 'asset-url:../../codecs/avif/enc/avif_node_enc.wasm';
import avifDec from '../../codecs/avif/dec/avif_node_dec.js';
import avifDecWasm from 'asset-url:../../codecs/avif/dec/avif_node_dec.wasm';
// WJXL
import jxlEnc from '../../codecs/jxl/enc/jxl_node_enc.js';
import jxlEncWasm from 'asset-url:../../codecs/jxl/enc/jxl_node_enc.wasm';
import jxlDec from '../../codecs/jxl/dec/jxl_node_dec.js';
import jxlDecWasm from 'asset-url:../../codecs/jxl/dec/jxl_node_dec.wasm';
// PNG
import * as pngEncDec from '../../codecs/png/pkg/squoosh_png.js';
import pngEncDecWasm from 'asset-url:../../codecs/png/pkg/squoosh_png_bg.wasm';
@@ -273,6 +279,26 @@ export const codecs = {
max: 62,
},
},
jxl: {
name: 'JPEG-XL',
extension: 'jxl',
detectors: [/^\xff\x0a/],
dec: () => instantiateEmscriptenWasm(jxlDec, jxlDecWasm),
enc: () => instantiateEmscriptenWasm(jxlEnc, jxlEncWasm),
defaultEncoderOptions: {
speed: 4,
quality: 75,
progressive: false,
epf: -1,
nearLossless: 0,
lossyPalette: false,
},
autoOptimize: {
option: 'quality',
min: 0,
max: 100,
},
},
// oxipng: {
// name: "OxiPNG",
// extension: "png",

13
codecs/jxl/Makefile
View File

@@ -4,24 +4,27 @@ CODEC_DIR = node_modules/jxl
CODEC_BUILD_ROOT := $(CODEC_DIR)/build
CODEC_MT_BUILD_DIR := $(CODEC_BUILD_ROOT)/mt
CODEC_MT_SIMD_BUILD_DIR := $(CODEC_BUILD_ROOT)/mt-simd
ENVIRONMENT = worker
OUT_JS = enc/jxl_enc.js enc/jxl_enc_mt.js enc/jxl_enc_mt_simd.js dec/jxl_dec.js
OUT_JS = enc/jxl_enc.js enc/jxl_enc_mt.js enc/jxl_enc_mt_simd.js dec/jxl_dec.js enc/jxl_node_enc.js dec/jxl_node_dec.js
OUT_WASM = $(OUT_JS:.js=.wasm)
OUT_WORKER = $(OUT_JS:.js=.worker.js)
.PHONY: all clean
all: $(OUT_JS)
all: $(OUT_JS)
# Define dependencies for all variations of build artifacts.
$(filter enc/%,$(OUT_JS)): enc/jxl_enc.cpp
$(filter dec/%,$(OUT_JS)): dec/jxl_dec.cpp
enc/jxl_node_enc.js dec/jxl_node_dec.js: ENVIRONMENT = node
# For single-threaded build, we compile with threads enabled, but then just don't use them nor link them in.
enc/jxl_enc.js enc/jxl_enc_mt.js dec/jxl_dec.js: CODEC_BUILD_DIR:=$(CODEC_MT_BUILD_DIR)
enc/jxl_enc.js enc/jxl_node_enc.js enc/jxl_enc_mt.js dec/jxl_dec.js dec/jxl_node_dec.js: CODEC_BUILD_DIR:=$(CODEC_MT_BUILD_DIR)
enc/jxl_enc_mt_simd.js: CODEC_BUILD_DIR:=$(CODEC_MT_SIMD_BUILD_DIR)
enc/jxl_enc.js dec/jxl_dec.js: $(CODEC_MT_BUILD_DIR)/lib/libjxl.a
enc/jxl_node_enc.js dec/jxl_node_dec.js enc/jxl_enc.js dec/jxl_dec.js: $(CODEC_MT_BUILD_DIR)/lib/libjxl.a
enc/jxl_enc_mt.js: $(CODEC_MT_BUILD_DIR)/lib/libjxl.a $(CODEC_MT_BUILD_DIR)/lib/libjxl_threads.a
enc/jxl_enc_mt_simd.js: $(CODEC_MT_SIMD_BUILD_DIR)/lib/libjxl.a $(CODEC_MT_SIMD_BUILD_DIR)/lib/libjxl_threads.a
@@ -45,7 +48,7 @@ $(OUT_JS):
-s ALLOW_MEMORY_GROWTH=1 \
-s MODULARIZE=1 \
-s TEXTDECODER=2 \
-s ENVIRONMENT='worker' \
-s ENVIRONMENT=$(ENVIRONMENT) \
-s EXPORT_ES6=1 \
-s EXPORT_NAME="$(basename $(@F))" \
-o $@ \

58
codecs/jxl/dec/jxl_node_dec.js generated Normal file
View File

@@ -0,0 +1,58 @@
var jxl_node_dec = (function() {
var _scriptDir = import.meta.url;
return (
function(jxl_node_dec) {
jxl_node_dec = jxl_node_dec || {};
var e;e||(e=typeof jxl_node_dec !== 'undefined' ? jxl_node_dec : {});var aa,r;e.ready=new Promise(function(a,b){aa=a;r=b});var t={},u;for(u in e)e.hasOwnProperty(u)&&(t[u]=e[u]);var ba="./this.program",ca="",da,ea,fa,ha;ca=__dirname+"/";da=function(a){fa||(fa=require("fs"));ha||(ha=require("path"));a=ha.normalize(a);return fa.readFileSync(a,null)};ea=function(a){a=da(a);a.buffer||(a=new Uint8Array(a));a.buffer||v("Assertion failed: undefined");return a};
1<process.argv.length&&(ba=process.argv[1].replace(/\\/g,"/"));process.argv.slice(2);process.on("uncaughtException",function(a){throw a;});process.on("unhandledRejection",v);e.inspect=function(){return"[Emscripten Module object]"};var ia=e.print||console.log.bind(console),w=e.printErr||console.warn.bind(console);for(u in t)t.hasOwnProperty(u)&&(e[u]=t[u]);t=null;e.thisProgram&&(ba=e.thisProgram);var y;e.wasmBinary&&(y=e.wasmBinary);var noExitRuntime;e.noExitRuntime&&(noExitRuntime=e.noExitRuntime);
"object"!==typeof WebAssembly&&v("no native wasm support detected");var z,ja=!1,ka=new TextDecoder("utf8");
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return jxl_node_dec.ready
}
);
})();
export default jxl_node_dec;

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codecs/jxl/dec/jxl_node_dec.wasm Executable file
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71
codecs/jxl/enc/jxl_node_enc.js generated Normal file
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var jxl_node_enc = (function() {
var _scriptDir = import.meta.url;
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return jxl_node_enc.ready
}
);
})();
export default jxl_node_enc;

BIN
codecs/jxl/enc/jxl_node_enc.wasm Executable file
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