Testing lol

Compile with -s MINIMAL_RUNTIME=1
2025-11-12 00:37:19 +00:00 · 2021-08-10 08:28:12 -04:00 · 2021-08-10 07:31:16 -04:00
174 changed files with 7804 additions and 1525 deletions
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1,2 @@
-/codecs/**/*.js linguist-generated -diff
-/codecs/*/pkg*/*.d.ts linguist-generated
+/codecs/**/*.js linguist-generated=true
+/codecs/*/pkg*/*.d.ts linguist-generated=true
--- a/.husky/pre-commit
+++ b/.husky/pre-commit
@@ -1 +0,0 @@
-npx lint-staged
--- a/README.md
+++ b/README.md
@@ -2,6 +2,10 @@

 [Squoosh] is an image compression web app that reduces image sizes through numerous formats.

+# API & CLI
+
+Squoosh has [an API](https://github.com/GoogleChromeLabs/squoosh/tree/dev/libsquoosh) and [a CLI](https://github.com/GoogleChromeLabs/squoosh/tree/dev/cli) to compress many images at once.
+
 # Privacy

 Squoosh does not send your image to a server. All image compression processes locally.
--- a/cli/.gitignore
+++ b/cli/.gitignore
@@ -0,0 +1,3 @@
+node_modules
+build
+.DS_Store
--- a/cli/.npmignore
+++ b/cli/.npmignore
@@ -0,0 +1 @@
+node_modules
--- a/cli/.npmrc
+++ b/cli/.npmrc
--- a/cli/README.md
+++ b/cli/README.md
@@ -0,0 +1,59 @@
+# Squoosh CLI
+
+Squoosh CLI is an _experimental_ way to run all the codecs you know from the [Squoosh] web app on your command line using WebAssembly. The Squoosh CLI uses a worker pool to parallelize processing images. This way you can apply the same codec to many images at once.
+
+Squoosh CLI is currently not the fastest image compression tool in town and doesn’t aim to be. It is, however, fast enough to compress many images sufficiently quick at once.
+
+## Installation
+
+The Squoosh CLI can be used straight from the command line without installing using `npx`:
+
+```
+$ npx @squoosh/cli <options...>
+```
+
+Of course, you can also install the Squoosh CLI:
+
+```
+$ npm i -g @squoosh/cli
+$ squoosh-cli <options...>
+```
+
+## Usage
+
+```
+Usage: squoosh-cli [options] <files...>
+
+Options:
+  -V, --version                                          output the version number
+  -d, --output-dir <dir>                                 Output directory (default: ".")
+  -s, --suffix <suffix>                                  Append suffix to output files (default: "")
+  --max-optimizer-rounds <rounds>                        Maximum number of compressions to use for auto optimizations (default: "6")
+  --optimizer-butteraugli-target <butteraugli distance>  Target Butteraugli distance for auto optimizer (default: "1.4")
+  --resize [config]                                      Resize the image before compressing
+  --quant [config]                                       Reduce the number of colors used (aka. paletting)
+  --rotate [config]                                      Rotate image
+  --mozjpeg [config]                                     Use MozJPEG to generate a .jpg file with the given configuration
+  --webp [config]                                        Use WebP to generate a .webp file with the given configuration
+  --avif [config]                                        Use AVIF to generate a .avif file with the given configuration
+  --jxl [config]                                         Use JPEG-XL to generate a .jxl file with the given configuration
+  --wp2 [config]                                         Use WebP2 to generate a .wp2 file with the given configuration
+  --oxipng [config]                                      Use OxiPNG to generate a .png file with the given configuration
+  -h, --help                                             display help for command
+```
+
+The default values for each `config` option can be found in the [`codecs.ts`][codecs.ts] file under `defaultEncoderOptions`. Every unspecified value will use the default value specified here. _Better documentation is needed here._
+
+## Auto optimizer
+
+Squoosh CLI has an _experimental_ auto optimizer that compresses an image as much as possible, trying to hit a specific [Butteraugli] target value. The higher the Butteraugli target value, the more artifacts can be introduced.
+
+You can make use of the auto optimizer by using “auto” as the config object.
+
+```
+$ npx @squoosh/cli --wp2 auto test.png
+```
+
+[squoosh]: https://squoosh.app
+[codecs.ts]: https://github.com/GoogleChromeLabs/squoosh/blob/dev/libsquoosh/src/codecs.ts
+[butteraugli]: https://github.com/google/butteraugli
--- a/cli/package-lock.json
+++ b/cli/package-lock.json
@@ -0,0 +1,613 @@
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+      "integrity": "sha512-HUqwaodrQGaZgz1lZaNioIkog9tkeEJjrM3eq4aUL04whXOVDRc/o2EGb/8kV0QX411iAYWEqq7fMBmJ6dKS6w=="
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+      "requires": {
+        "defaults": "^1.0.3"
+      }
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+    "web-streams-polyfill": {
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+      "resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.0.3.tgz",
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+    }
+  }
+}
--- a/cli/package.json
+++ b/cli/package.json
@@ -0,0 +1,32 @@
+{
+  "name": "@squoosh/cli",
+  "version": "0.7.2",
+  "description": "A CLI for Squoosh",
+  "public": true,
+  "type": "module",
+  "homepage": "https://github.com/GoogleChromeLabs/squoosh",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/GoogleChromeLabs/squoosh.git"
+  },
+  "bin": {
+    "squoosh-cli": "src/index.js",
+    "@squoosh/cli": "src/index.js"
+  },
+  "files": [
+    "/src/index.js"
+  ],
+  "keywords": [],
+  "author": "Google Chrome Developers <chromium-dev@google.com>",
+  "license": "Apache-2.0",
+  "engines": {
+    "node": " ^12.20.2 || ^14.13.1 || ^16.0.0 "
+  },
+  "dependencies": {
+    "@squoosh/lib": "^0.4.0",
+    "commander": "^7.2.0",
+    "json5": "^2.2.0",
+    "kleur": "^4.1.4",
+    "ora": "^5.4.0"
+  }
+}
--- a/cli/src/index.js
+++ b/cli/src/index.js
@@ -0,0 +1,232 @@
+#!/usr/bin/env node
+
+import { program } from 'commander/esm.mjs';
+import JSON5 from 'json5';
+import path from 'path';
+import { promises as fsp } from 'fs';
+import ora from 'ora';
+import kleur from 'kleur';
+
+import { ImagePool, preprocessors, encoders } from '@squoosh/lib';
+
+function clamp(v, min, max) {
+  if (v < min) return min;
+  if (v > max) return max;
+  return v;
+}
+
+const suffix = ['B', 'KB', 'MB'];
+function prettyPrintSize(size) {
+  const base = Math.floor(Math.log2(size) / 10);
+  const index = clamp(base, 0, 2);
+  return (size / 2 ** (10 * index)).toFixed(2) + suffix[index];
+}
+
+function progressTracker(results) {
+  const spinner = ora();
+  const tracker = {};
+  tracker.spinner = spinner;
+  tracker.progressOffset = 0;
+  tracker.totalOffset = 0;
+  let status = '';
+  tracker.setStatus = (text) => {
+    status = text || '';
+    update();
+  };
+  let progress = '';
+  tracker.setProgress = (done, total) => {
+    spinner.prefixText = kleur.dim(`${done}/${total}`);
+    const completeness =
+      (tracker.progressOffset + done) / (tracker.totalOffset + total);
+    progress = kleur.cyan(
+      `▐${'▨'.repeat((completeness * 10) | 0).padEnd(10, '╌')}▌ `,
+    );
+    update();
+  };
+  function update() {
+    spinner.text = progress + kleur.bold(status) + getResultsText();
+  }
+  tracker.finish = (text) => {
+    spinner.succeed(kleur.bold(text) + getResultsText());
+  };
+  function getResultsText() {
+    let out = '';
+    for (const result of results.values()) {
+      out += `\n ${kleur.cyan(result.file)}: ${prettyPrintSize(result.size)}`;
+      for (const { outputFile, size: outputSize, infoText } of result.outputs) {
+        out += `\n  ${kleur.dim('└')} ${kleur.cyan(
+          outputFile.padEnd(5),
+        )} → ${prettyPrintSize(outputSize)}`;
+        const percent = ((outputSize / result.size) * 100).toPrecision(3);
+        out += ` (${kleur[outputSize > result.size ? 'red' : 'green'](
+          percent + '%',
+        )})`;
+        if (infoText) out += kleur.yellow(infoText);
+      }
+    }
+    return out || '\n';
+  }
+  spinner.start();
+  return tracker;
+}
+
+async function getInputFiles(paths) {
+  const validFiles = [];
+
+  for (const inputPath of paths) {
+    const files = (await fsp.lstat(inputPath)).isDirectory()
+      ? (await fsp.readdir(inputPath, {withFileTypes: true})).filter(dirent => dirent.isFile()).map(dirent => path.join(inputPath, dirent.name))
+      : [inputPath];
+    for (const file of files) {
+      try {
+        await fsp.stat(file);
+      } catch (err) {
+        if (err.code === 'ENOENT') {
+          console.warn(
+            `Warning: Input file does not exist: ${path.resolve(file)}`,
+          );
+          continue;
+        } else {
+          throw err;
+        }
+      }
+
+      validFiles.push(file);
+    }
+  }
+
+  return validFiles;
+}
+
+async function processFiles(files) {
+  files = await getInputFiles(files);
+
+  const imagePool = new ImagePool();
+
+  const results = new Map();
+  const progress = progressTracker(results);
+
+  progress.setStatus('Decoding...');
+  progress.totalOffset = files.length;
+  progress.setProgress(0, files.length);
+
+  // Create output directory
+  await fsp.mkdir(program.opts().outputDir, { recursive: true });
+
+  let decoded = 0;
+  let decodedFiles = await Promise.all(
+    files.map(async (file) => {
+      const image = imagePool.ingestImage(file);
+      await image.decoded;
+      results.set(image, {
+        file,
+        size: (await image.decoded).size,
+        outputs: [],
+      });
+      progress.setProgress(++decoded, files.length);
+      return image;
+    }),
+  );
+
+  const preprocessOptions = {};
+
+  for (const preprocessorName of Object.keys(preprocessors)) {
+    if (!program.opts()[preprocessorName]) {
+      continue;
+    }
+    preprocessOptions[preprocessorName] = JSON5.parse(
+      program.opts()[preprocessorName],
+    );
+  }
+
+  for (const image of decodedFiles) {
+    image.preprocess(preprocessOptions);
+  }
+
+  await Promise.all(decodedFiles.map((image) => image.decoded));
+
+  progress.progressOffset = decoded;
+  progress.setStatus(
+    'Encoding ' + kleur.dim(`(${imagePool.workerPool.numWorkers} threads)`),
+  );
+  progress.setProgress(0, files.length);
+
+  const jobs = [];
+  let jobsStarted = 0;
+  let jobsFinished = 0;
+  for (const image of decodedFiles) {
+    const originalFile = results.get(image).file;
+
+    const encodeOptions = {
+      optimizerButteraugliTarget: Number(
+        program.opts().optimizerButteraugliTarget,
+      ),
+      maxOptimizerRounds: Number(program.opts().maxOptimizerRounds),
+    };
+    for (const encName of Object.keys(encoders)) {
+      if (!program.opts()[encName]) {
+        continue;
+      }
+      const encParam = program.opts()[encName];
+      const encConfig =
+        encParam.toLowerCase() === 'auto' ? 'auto' : JSON5.parse(encParam);
+      encodeOptions[encName] = encConfig;
+    }
+    jobsStarted++;
+    const job = image.encode(encodeOptions).then(async () => {
+      jobsFinished++;
+      const outputPath = path.join(
+        program.opts().outputDir,
+        path.basename(originalFile, path.extname(originalFile)) +
+        program.opts().suffix
+      );
+      for (const output of Object.values(image.encodedWith)) {
+        const outputFile = `${outputPath}.${(await output).extension}`;
+        await fsp.writeFile(outputFile, (await output).binary);
+        results
+          .get(image)
+          .outputs.push(Object.assign(await output, { outputFile }));
+      }
+      progress.setProgress(jobsFinished, jobsStarted);
+    });
+    jobs.push(job);
+  }
+
+  // update the progress to account for multi-format
+  progress.setProgress(jobsFinished, jobsStarted);
+  // Wait for all jobs to finish
+  await Promise.all(jobs);
+  await imagePool.close();
+  progress.finish('Squoosh results:');
+}
+
+program
+  .name('squoosh-cli')
+  .arguments('<files...>')
+  .option('-d, --output-dir <dir>', 'Output directory', '.')
+  .option('-s, --suffix <suffix>', 'Append suffix to output files', '')
+  .option(
+    '--max-optimizer-rounds <rounds>',
+    'Maximum number of compressions to use for auto optimizations',
+    '6',
+  )
+  .option(
+    '--optimizer-butteraugli-target <butteraugli distance>',
+    'Target Butteraugli distance for auto optimizer',
+    '1.4',
+  )
+  .action(processFiles);
+
+// Create a CLI option for each supported preprocessor
+for (const [key, value] of Object.entries(preprocessors)) {
+  program.option(`--${key} [config]`, value.description);
+}
+// Create a CLI option for each supported encoder
+for (const [key, value] of Object.entries(encoders)) {
+  program.option(
+    `--${key} [config]`,
+    `Use ${value.name} to generate a .${value.extension} file with the given configuration`,
+  );
+}
+
+program.parse(process.argv);
--- a/client-tsconfig.json
+++ b/client-tsconfig.json
@@ -14,7 +14,6 @@
    // for comlink
    "src/features/**/worker/**/*",
    "src/features-worker/**/*",
-    "src/features/worker-utils/**/*",
-    "src/worker-shared/**/*"
+    "src/features/worker-utils/**/*"
  ]
 }
--- a/codecs/avif/Makefile
+++ b/codecs/avif/Makefile
@@ -1,9 +1,9 @@
-# using libavif from https://github.com/AOMediaCodec/libavif
-CODEC_URL = https://github.com/AOMediaCodec/libavif/archive/refs/tags/v1.0.1.tar.gz
+# libavif and libaom versions are from
+# https://docs.google.com/document/d/1wEEA5rRU7wT54k41u3qyZIZHDCJArIMzLuzsrLAwaK8/edit
+CODEC_URL = https://github.com/AOMediaCodec/libavif/archive/1c39e772c2c0d687691dd4b589a12c323f5f767d.tar.gz
 CODEC_PACKAGE = node_modules/libavif.tar.gz

-# using libaom from https://aomedia.googlesource.com/aom
-LIBAOM_URL = https://aomedia.googlesource.com/aom/+archive/v3.7.0.tar.gz
+LIBAOM_URL = https://aomedia.googlesource.com/aom/+archive/v3.1.0.tar.gz
 LIBAOM_PACKAGE = node_modules/libaom.tar.gz

 export CODEC_DIR = node_modules/libavif
@@ -11,6 +11,7 @@ export BUILD_DIR = node_modules/build
 export LIBAOM_DIR = node_modules/libaom

 override CFLAGS += "-Wno-unused-macros"
+export

 OUT_ENC_JS = enc/avif_enc.js
 OUT_NODE_ENC_JS = enc/avif_node_enc.js
@@ -27,9 +28,10 @@ HELPER_MAKEFLAGS := -f helper.Makefile

 .PHONY: all clean

-all: $(OUT_ENC_JS) $(OUT_DEC_JS) $(OUT_ENC_MT_JS)
+all: $(OUT_ENC_JS) $(OUT_DEC_JS) $(OUT_ENC_MT_JS) $(OUT_NODE_ENC_JS) $(OUT_NODE_ENC_MT_JS) $(OUT_NODE_DEC_JS)

-$(OUT_ENC_JS): $(OUT_ENC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLists.txt
+$(OUT_NODE_ENC_JS) $(OUT_NODE_ENC_MT_JS): ENVIRONMENT=node
+$(OUT_NODE_ENC_JS) $(OUT_ENC_JS): $(OUT_ENC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLists.txt
 	$(MAKE) \
 		$(HELPER_MAKEFLAGS) \
 		OUT_JS=$@ \
@@ -40,9 +42,9 @@ $(OUT_ENC_JS): $(OUT_ENC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLis
 			-DCONFIG_AV1_HIGHBITDEPTH=0 \
 		" \
 		ENVIRONMENT=$(ENVIRONMENT) \
-		LIBAVIF_FLAGS="-DAVIF_CODEC_AOM_DECODE=0 -DAVIF_CHROMA_DOWNSAMPLING_SHARP_YUV=ON"
+		LIBAVIF_FLAGS="-DAVIF_CODEC_AOM_DECODE=0"

-$(OUT_ENC_MT_JS): $(OUT_ENC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLists.txt
+$(OUT_ENC_MT_JS) $(OUT_NODE_ENC_MT_JS): $(OUT_ENC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLists.txt
 	$(MAKE) \
 		$(HELPER_MAKEFLAGS) \
 		OUT_JS=$@ \
@@ -52,10 +54,11 @@ $(OUT_ENC_MT_JS): $(OUT_ENC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMake
 			-DCONFIG_AV1_HIGHBITDEPTH=0 \
 		" \
 		ENVIRONMENT=$(ENVIRONMENT) \
-		LIBAVIF_FLAGS="-DAVIF_CODEC_AOM_DECODE=0 -DAVIF_CHROMA_DOWNSAMPLING_SHARP_YUV=ON" \
+		LIBAVIF_FLAGS="-DAVIF_CODEC_AOM_DECODE=0" \
 		OUT_FLAGS="-pthread"

-$(OUT_DEC_JS): $(OUT_DEC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLists.txt
+$(OUT_NODE_DEC_JS): ENVIRONMENT=node
+$(OUT_NODE_DEC_JS) $(OUT_DEC_JS): $(OUT_DEC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLists.txt
 	$(MAKE) \
 		$(HELPER_MAKEFLAGS) \
 		OUT_JS=$@ \
@@ -65,7 +68,7 @@ $(OUT_DEC_JS): $(OUT_DEC_CPP) $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_DIR)/CMakeLis
 			-DCONFIG_MULTITHREAD=0 \
 		" \
 		ENVIRONMENT=$(ENVIRONMENT) \
-		LIBAVIF_FLAGS="-DAVIF_CODEC_AOM_ENCODE=0 -DAVIF_CHROMA_DOWNSAMPLING_SHARP_YUV=0 -DAVIF_LOCAL_LIBSHARPYUV=0"
+		LIBAVIF_FLAGS="-DAVIF_CODEC_AOM_ENCODE=0"

 $(CODEC_PACKAGE):
 	mkdir -p $(@D)
--- a/codecs/avif/dec/avif_dec.js
+++ b/codecs/avif/dec/avif_dec.js
--- a/codecs/avif/dec/avif_dec.wasm
+++ b/codecs/avif/dec/avif_dec.wasm
--- a/codecs/avif/dec/avif_node_dec.js
+++ b/codecs/avif/dec/avif_node_dec.js
--- a/codecs/avif/dec/avif_node_dec.wasm
+++ b/codecs/avif/dec/avif_node_dec.wasm
--- a/codecs/avif/enc/avif_enc.cpp
+++ b/codecs/avif/enc/avif_enc.cpp
@@ -3,22 +3,15 @@
 #include <emscripten/val.h>
 #include "avif/avif.h"

-#define RETURN_NULL_IF_NOT_EQUALS(val1, val2) \
-  if (val1 != val2)                           \
-    return val::null();
-#define RETURN_NULL_IF_EQUALS(val1, val2) \
-  if (val1 == val2)                       \
-    return val::null();
-
 using namespace emscripten;

 struct AvifOptions {
-  // [0 - 100]
-  // 0 = worst quality
-  // 100 = lossless
-  int quality;
-  // As above, but -1 means 'use quality'
-  int qualityAlpha;
+  // [0 - 63]
+  // 0 = lossless
+  // 63 = worst quality
+  int cqLevel;
+  // As above, but -1 means 'use cqLevel'
+  int cqAlphaLevel;
  // [0 - 6]
  // Creates 2^n tiles in that dimension
  int tileRowsLog2;
@@ -42,15 +35,11 @@ struct AvifOptions {
  int tune;
  // 0-50
  int denoiseLevel;
-  // toggles AVIF_CHROMA_DOWNSAMPLING_SHARP_YUV
-  bool enableSharpDownsampling;
 };

 thread_local const val Uint8Array = val::global("Uint8Array");

 val encode(std::string buffer, int width, int height, AvifOptions options) {
-  avifResult status;  // To check the return status for avif API's
-
  avifRWData output = AVIF_DATA_EMPTY;
  int depth = 8;
  avifPixelFormat format;
@@ -69,12 +58,11 @@ val encode(std::string buffer, int width, int height, AvifOptions options) {
      break;
  }

-  bool lossless = options.quality == AVIF_QUALITY_LOSSLESS &&
-                  (options.qualityAlpha == -1 || options.qualityAlpha == AVIF_QUALITY_LOSSLESS) &&
+  bool lossless = options.cqLevel == AVIF_QUANTIZER_LOSSLESS &&
+                  options.cqAlphaLevel <= AVIF_QUANTIZER_LOSSLESS &&
                  format == AVIF_PIXEL_FORMAT_YUV444;

  avifImage* image = avifImageCreate(width, height, depth, format);
-  RETURN_NULL_IF_EQUALS(image, NULL);

  if (lossless) {
    image->matrixCoefficients = AVIF_MATRIX_COEFFICIENTS_IDENTITY;
@@ -88,49 +76,40 @@ val encode(std::string buffer, int width, int height, AvifOptions options) {
  avifRGBImageSetDefaults(&srcRGB, image);
  srcRGB.pixels = rgba;
  srcRGB.rowBytes = width * 4;
-  if (options.enableSharpDownsampling) {
-    printf("Enabling AVIF_CHROMA_DOWNSAMPLING_SHARP_YUV\n");
-    srcRGB.chromaDownsampling = AVIF_CHROMA_DOWNSAMPLING_SHARP_YUV;
-  }
-  status = avifImageRGBToYUV(image, &srcRGB);
-  if (status == AVIF_RESULT_NOT_IMPLEMENTED) {
-    printf("libsharpyuv not implemented methinks\n");
-  }
-  RETURN_NULL_IF_NOT_EQUALS(status, AVIF_RESULT_OK);
+  avifImageRGBToYUV(image, &srcRGB);

  avifEncoder* encoder = avifEncoderCreate();
-  RETURN_NULL_IF_EQUALS(encoder, NULL);

  if (lossless) {
-    encoder->quality = AVIF_QUALITY_LOSSLESS;
-    encoder->qualityAlpha = AVIF_QUALITY_LOSSLESS;
+    encoder->minQuantizer = AVIF_QUANTIZER_LOSSLESS;
+    encoder->maxQuantizer = AVIF_QUANTIZER_LOSSLESS;
+    encoder->minQuantizerAlpha = AVIF_QUANTIZER_LOSSLESS;
+    encoder->maxQuantizerAlpha = AVIF_QUANTIZER_LOSSLESS;
  } else {
-    status = avifEncoderSetCodecSpecificOption(encoder, "sharpness",
+    encoder->minQuantizer = AVIF_QUANTIZER_BEST_QUALITY;
+    encoder->maxQuantizer = AVIF_QUANTIZER_WORST_QUALITY;
+    encoder->minQuantizerAlpha = AVIF_QUANTIZER_BEST_QUALITY;
+    encoder->maxQuantizerAlpha = AVIF_QUANTIZER_WORST_QUALITY;
+    avifEncoderSetCodecSpecificOption(encoder, "end-usage", "q");
+    avifEncoderSetCodecSpecificOption(encoder, "cq-level", std::to_string(options.cqLevel).c_str());
+    avifEncoderSetCodecSpecificOption(encoder, "sharpness",
                                      std::to_string(options.sharpness).c_str());
-    RETURN_NULL_IF_NOT_EQUALS(status, AVIF_RESULT_OK);

-    // Set base quality
-    encoder->quality = options.quality;
-    // Conditionally set alpha quality
-    if (options.qualityAlpha == -1) {
-      encoder->qualityAlpha = options.quality;
-    } else {
-      encoder->qualityAlpha = options.qualityAlpha;
+    if (options.cqAlphaLevel != -1) {
+      avifEncoderSetCodecSpecificOption(encoder, "alpha:cq-level",
+                                        std::to_string(options.cqAlphaLevel).c_str());
    }

-    if (options.tune == 2 || (options.tune == 0 && options.quality >= 50)) {
-      status = avifEncoderSetCodecSpecificOption(encoder, "tune", "ssim");
-      RETURN_NULL_IF_NOT_EQUALS(status, AVIF_RESULT_OK);
+    if (options.tune == 2 || (options.tune == 0 && options.cqLevel <= 32)) {
+      avifEncoderSetCodecSpecificOption(encoder, "tune", "ssim");
    }

    if (options.chromaDeltaQ) {
-      status = avifEncoderSetCodecSpecificOption(encoder, "enable-chroma-deltaq", "1");
-      RETURN_NULL_IF_NOT_EQUALS(status, AVIF_RESULT_OK);
+      avifEncoderSetCodecSpecificOption(encoder, "enable-chroma-deltaq", "1");
    }

-    status = avifEncoderSetCodecSpecificOption(encoder, "color:denoise-noise-level",
+    avifEncoderSetCodecSpecificOption(encoder, "color:denoise-noise-level",
                                      std::to_string(options.denoiseLevel).c_str());
-    RETURN_NULL_IF_NOT_EQUALS(status, AVIF_RESULT_OK);
  }

  encoder->maxThreads = emscripten_num_logical_cores();
@@ -152,8 +131,8 @@ val encode(std::string buffer, int width, int height, AvifOptions options) {

 EMSCRIPTEN_BINDINGS(my_module) {
  value_object<AvifOptions>("AvifOptions")
-      .field("quality", &AvifOptions::quality)
-      .field("qualityAlpha", &AvifOptions::qualityAlpha)
+      .field("cqLevel", &AvifOptions::cqLevel)
+      .field("cqAlphaLevel", &AvifOptions::cqAlphaLevel)
      .field("tileRowsLog2", &AvifOptions::tileRowsLog2)
      .field("tileColsLog2", &AvifOptions::tileColsLog2)
      .field("speed", &AvifOptions::speed)
@@ -161,8 +140,7 @@ EMSCRIPTEN_BINDINGS(my_module) {
      .field("sharpness", &AvifOptions::sharpness)
      .field("tune", &AvifOptions::tune)
      .field("denoiseLevel", &AvifOptions::denoiseLevel)
-      .field("subsample", &AvifOptions::subsample)
-      .field("enableSharpDownsampling", &AvifOptions::enableSharpDownsampling);
+      .field("subsample", &AvifOptions::subsample);

  function("encode", &encode);
 }
--- a/codecs/avif/enc/avif_enc.d.ts
+++ b/codecs/avif/enc/avif_enc.d.ts
@@ -5,16 +5,15 @@ export const enum AVIFTune {
 }

 export interface EncodeOptions {
-  quality: number;
-  qualityAlpha: number;
+  cqLevel: number;
  denoiseLevel: number;
+  cqAlphaLevel: number;
  tileRowsLog2: number;
  tileColsLog2: number;
  speed: number;
  subsample: number;
  chromaDeltaQ: boolean;
  sharpness: number;
-  enableSharpDownsampling: boolean;
  tune: AVIFTune;
 }

--- a/codecs/avif/enc/avif_enc.js
+++ b/codecs/avif/enc/avif_enc.js
--- a/codecs/avif/enc/avif_enc.wasm
+++ b/codecs/avif/enc/avif_enc.wasm
--- a/codecs/avif/enc/avif_enc_mt.js
+++ b/codecs/avif/enc/avif_enc_mt.js
--- a/codecs/avif/enc/avif_enc_mt.wasm
+++ b/codecs/avif/enc/avif_enc_mt.wasm
--- a/codecs/avif/enc/avif_enc_mt.worker.js
+++ b/codecs/avif/enc/avif_enc_mt.worker.js
@@ -1 +1 @@
-"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;Module["instantiateWasm"]=function(info,receiveInstance){var instance=new WebAssembly.Instance(Module["wasmModule"],info);receiveInstance(instance);Module["wasmModule"]=null;return instance.exports};self.onmessage=function(e){try{if(e.data.cmd==="load"){Module["wasmModule"]=e.data.wasmModule;Module["wasmMemory"]=e.data.wasmMemory;Module["buffer"]=Module["wasmMemory"].buffer;Module["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./avif_enc_mt.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance})}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);if(Module["keepRuntimeAlive"]()){Module["PThread"].setExitStatus(result)}else{Module["__emscripten_thread_exit"](result)}}catch(ex){if(ex!="unwind"){if(ex instanceof Module["ExitStatus"]){if(Module["keepRuntimeAlive"]()){}else{Module["__emscripten_thread_exit"](ex.status)}}else{throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["__emscripten_thread_exit"](-1)}postMessage({"cmd":"cancelDone"})}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
+"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;function moduleLoaded(){}self.onmessage=function(e){try{if(e.data.cmd==="load"){var imports={};imports["wasm"]=e.data.wasmModule;imports["wasmMemory"]=e.data.wasmMemory;imports["buffer"]=imports["wasmMemory"].buffer;imports["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./avif_enc_mt.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance;moduleLoaded()})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);Module["PThread"].threadExit(result)}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){{Module["PThread"].threadExit(-2);throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
--- a/codecs/avif/enc/avif_node_enc.js
+++ b/codecs/avif/enc/avif_node_enc.js
--- a/codecs/avif/enc/avif_node_enc.wasm
+++ b/codecs/avif/enc/avif_node_enc.wasm
--- a/codecs/avif/enc/avif_node_enc_mt.js
+++ b/codecs/avif/enc/avif_node_enc_mt.js
--- a/codecs/avif/enc/avif_node_enc_mt.wasm
+++ b/codecs/avif/enc/avif_node_enc_mt.wasm
--- a/codecs/avif/helper.Makefile
+++ b/codecs/avif/helper.Makefile
@@ -10,12 +10,6 @@
 #   $(LIBAVIF_FLAGS)
 #   $(ENVIRONMENT)

-# Take from libavif/ext/libsharpyuv.cmd
-WEBP_URL = https://chromium.googlesource.com/webm/libwebp
-WEBP_COMMIT = e2c85878f6a33f29948b43d3492d9cdaf801aa54
-LIBSHARPYUV_DIR = $(CODEC_DIR)/ext/libwebp
-
-# $(OUT_JS) is something like "enc/avif_enc.js" or "enc/avif_enc_mt.js"
 OUT_BUILD_DIR := $(BUILD_DIR)/$(basename $(OUT_JS))

 CODEC_BUILD_DIR := $(OUT_BUILD_DIR)/libavif
@@ -24,9 +18,6 @@ CODEC_OUT := $(CODEC_BUILD_DIR)/libavif.a
 LIBAOM_BUILD_DIR := $(OUT_BUILD_DIR)/libaom
 LIBAOM_OUT := $(LIBAOM_BUILD_DIR)/libaom.a

-LIBSHARPYUV_BUILD_DIR := $(OUT_BUILD_DIR)/libsharpyuvLOLOLOL
-LIBSHARPYUV_OUT := $(LIBSHARPYUV_BUILD_DIR)/libsharpyuv.a
-
 OUT_WASM = $(OUT_JS:.js=.wasm)
 OUT_WORKER=$(OUT_JS:.js=.worker.js)

@@ -34,13 +25,6 @@ OUT_WORKER=$(OUT_JS:.js=.worker.js)

 all: $(OUT_JS)

-# Only add libsharpyuv as a dependency for encoders.
-# Yes, that if statement is true for encoders.
-ifneq (,$(findstring enc/, $(OUT_JS)))
-$(OUT_JS): $(LIBSHARPYUV_OUT)
-$(CODEC_OUT): $(LIBSHARPYUV_OUT)
-endif
-
 $(OUT_JS): $(OUT_CPP) $(LIBAOM_OUT) $(CODEC_OUT)
 	$(CXX) \
 		-I $(CODEC_DIR)/include \
@@ -55,7 +39,6 @@ $(OUT_JS): $(OUT_CPP) $(LIBAOM_OUT) $(CODEC_OUT)

 $(CODEC_OUT): $(CODEC_DIR)/CMakeLists.txt $(LIBAOM_OUT)
 	emcmake cmake \
-		-DCMAKE_LIBRARY_PATH=$(LIBSHARPYUV_BUILD_DIR) \
 		-DCMAKE_BUILD_TYPE=Release \
 		-DBUILD_SHARED_LIBS=0 \
 		-DAVIF_CODEC_AOM=1 \
@@ -84,21 +67,6 @@ $(LIBAOM_OUT): $(LIBAOM_DIR)/CMakeLists.txt
 		$(LIBAOM_DIR) && \
 	$(MAKE) -C $(LIBAOM_BUILD_DIR)

-$(LIBSHARPYUV_OUT): $(LIBSHARPYUV_DIR)/CMakeLists.txt
-		emcmake cmake \
-			-DBUILD_SHARED_LIBS=OFF \
-			-DCMAKE_BUILD_TYPE=Release \
-			-B $(LIBSHARPYUV_BUILD_DIR) \
-			$(LIBSHARPYUV_DIR)
-		$(MAKE) -C $(LIBSHARPYUV_BUILD_DIR) sharpyuv
-
-$(LIBSHARPYUV_DIR)/CMakeLists.txt: $(CODEC_DIR)/CMakeLists.txt
-	cd $(CODEC_DIR)/ext && \
-		git clone $(WEBP_URL) --single-branch libwebp && \
-		cd libwebp && \
-		git checkout $(WEBP_COMMIT)
-
-
 clean:
 	$(RM) $(OUT_JS) $(OUT_WASM) $(OUT_WORKER)
 	$(MAKE) -C $(CODEC_BUILD_DIR) clean
--- a/codecs/cpp.Dockerfile
+++ b/codecs/cpp.Dockerfile
@@ -1,4 +1,4 @@
-FROM emscripten/emsdk:2.0.34
+FROM emscripten/emsdk:2.0.23
 RUN apt-get update && apt-get install -qqy autoconf libtool pkg-config
 ENV CFLAGS "-O3 -flto"
 ENV CXXFLAGS "${CFLAGS} -std=c++17"
@@ -8,6 +8,7 @@ ENV LDFLAGS "${CFLAGS} \
 -s ALLOW_MEMORY_GROWTH=1 \
 -s TEXTDECODER=2 \
 -s NODEJS_CATCH_EXIT=0 -s NODEJS_CATCH_REJECTION=0 \
+-s MINIMAL_RUNTIME=1 \
 "
 # Build and cache standard libraries with these flags + Embind.
 RUN emcc ${CXXFLAGS} ${LDFLAGS} --bind -xc++ /dev/null -o /dev/null
--- a/codecs/imagequant/imagequant.js
+++ b/codecs/imagequant/imagequant.js
--- a/codecs/imagequant/imagequant.wasm
+++ b/codecs/imagequant/imagequant.wasm
--- a/codecs/imagequant/imagequant_node.js
+++ b/codecs/imagequant/imagequant_node.js
--- a/codecs/imagequant/imagequant_node.wasm
+++ b/codecs/imagequant/imagequant_node.wasm
--- a/codecs/jxl/Makefile
+++ b/codecs/jxl/Makefile
@@ -1,5 +1,5 @@
 CODEC_URL = https://github.com/libjxl/libjxl.git
-CODEC_VERSION = 9f544641ec83f6abd9da598bdd08178ee8a003e0
+CODEC_VERSION = 3f76321a7cbcf4f452894dc173eb7be60f508ecb
 CODEC_DIR = node_modules/jxl
 CODEC_BUILD_ROOT := $(CODEC_DIR)/build
 CODEC_MT_BUILD_DIR := $(CODEC_BUILD_ROOT)/mt
@@ -75,9 +75,6 @@ $(CODEC_MT_SIMD_BUILD_DIR)/Makefile: CXXFLAGS+=-msimd128
 	-DCMAKE_CROSSCOMPILING_EMULATOR=node \
 	-B $(@D) \
 	$(<D)
-	emcc -Wall -O3 -o $(CODEC_DIR)/third_party/skcms/skcms.cc.o -I$(CODEC_DIR)/third_party/skcms -c $(CODEC_DIR)/third_party/skcms/skcms.cc
-	llvm-ar rc $(CODEC_BUILD_DIR)/third_party/libskcms.a $(CODEC_DIR)/third_party/skcms/skcms.cc.o
-	rm $(CODEC_DIR)/third_party/skcms/skcms.cc.o

 $(CODEC_DIR)/CMakeLists.txt:
 	$(RM) -r $(@D)
--- a/codecs/jxl/dec/jxl_dec.js
+++ b/codecs/jxl/dec/jxl_dec.js
--- a/codecs/jxl/dec/jxl_dec.wasm
+++ b/codecs/jxl/dec/jxl_dec.wasm
--- a/codecs/jxl/dec/jxl_node_dec.js
+++ b/codecs/jxl/dec/jxl_node_dec.js
--- a/codecs/jxl/dec/jxl_node_dec.wasm
+++ b/codecs/jxl/dec/jxl_node_dec.wasm
--- a/codecs/jxl/enc/jxl_enc.cpp
+++ b/codecs/jxl/enc/jxl_enc.cpp
@@ -4,21 +4,21 @@
 #include "lib/jxl/base/thread_pool_internal.h"
 #include "lib/jxl/enc_external_image.h"
 #include "lib/jxl/enc_file.h"
-#include "lib/jxl/enc_color_management.h"

 using namespace emscripten;

 thread_local const val Uint8Array = val::global("Uint8Array");

 struct JXLOptions {
-  int effort;
+  // 1 = slowest
+  // 7 = fastest
+  int speed;
  float quality;
  bool progressive;
  int epf;
+  int nearLossless;
  bool lossyPalette;
  size_t decodingSpeedTier;
-  float photonNoiseIso;
-  bool lossyModular;
 };

 val encode(std::string image, int width, int height, JXLOptions options) {
@@ -33,14 +33,11 @@ val encode(std::string image, int width, int height, JXLOptions options) {
  pool_ptr = &pool;
 #endif

-  size_t st = 10 - options.effort;
-  cparams.speed_tier = jxl::SpeedTier(st);
-
  cparams.epf = options.epf;
+  cparams.speed_tier = static_cast<jxl::SpeedTier>(options.speed);
  cparams.decoding_speed_tier = options.decodingSpeedTier;
-  cparams.photon_noise_iso = options.photonNoiseIso;

-  if (options.lossyPalette) {
+  if (options.lossyPalette || options.nearLossless) {
    cparams.lossy_palette = true;
    cparams.palette_colors = 0;
    cparams.options.predictor = jxl::Predictor::Zero;
@@ -52,16 +49,11 @@ val encode(std::string image, int width, int height, JXLOptions options) {
  float quality = options.quality;

  // Quality settings roughly match libjpeg qualities.
-  if (options.lossyModular || quality == 100) {
+  if (quality < 7 || quality == 100) {
    cparams.modular_mode = true;
    // Internal modular quality to roughly match VarDCT size.
-    if (quality < 7) {
    cparams.quality_pair.first = cparams.quality_pair.second =
        std::min(35 + (quality - 7) * 3.0f, 100.0f);
-    } else {
-      cparams.quality_pair.first = cparams.quality_pair.second =
-          std::min(35 + (quality - 7) * 65.f / 93.f, 100.0f);
-    }
  } else {
    cparams.modular_mode = false;
    if (quality >= 30) {
@@ -98,14 +90,14 @@ val encode(std::string image, int width, int height, JXLOptions options) {
      jxl::Span<const uint8_t>(reinterpret_cast<const uint8_t*>(image.data()), image.size()), width,
      height, jxl::ColorEncoding::SRGB(/*is_gray=*/false), /*has_alpha=*/true,
      /*alpha_is_premultiplied=*/false, /*bits_per_sample=*/8, /*endiannes=*/JXL_LITTLE_ENDIAN,
-      /*flipped_y=*/false, pool_ptr, main, /*(only true if bits_per_sample==32) float_in=*/false);
+      /*flipped_y=*/false, pool_ptr, main);

  if (!result) {
    return val::null();
  }

  auto js_result = val::null();
-  if (EncodeFile(cparams, &io, &passes_enc_state, &bytes, jxl::GetJxlCms(), /*aux=*/nullptr, pool_ptr)) {
+  if (EncodeFile(cparams, &io, &passes_enc_state, &bytes, /*aux=*/nullptr, pool_ptr)) {
    js_result = Uint8Array.new_(typed_memory_view(bytes.size(), bytes.data()));
  }

@@ -114,13 +106,12 @@ val encode(std::string image, int width, int height, JXLOptions options) {

 EMSCRIPTEN_BINDINGS(my_module) {
  value_object<JXLOptions>("JXLOptions")
-      .field("effort", &JXLOptions::effort)
+      .field("speed", &JXLOptions::speed)
      .field("quality", &JXLOptions::quality)
      .field("progressive", &JXLOptions::progressive)
+      .field("nearLossless", &JXLOptions::nearLossless)
      .field("lossyPalette", &JXLOptions::lossyPalette)
      .field("decodingSpeedTier", &JXLOptions::decodingSpeedTier)
-      .field("photonNoiseIso", &JXLOptions::photonNoiseIso)
-      .field("lossyModular", &JXLOptions::lossyModular)
      .field("epf", &JXLOptions::epf);

  function("encode", &encode);
--- a/codecs/jxl/enc/jxl_enc.d.ts
+++ b/codecs/jxl/enc/jxl_enc.d.ts
@@ -1,12 +1,11 @@
 export interface EncodeOptions {
-  effort: number;
+  speed: number;
  quality: number;
  progressive: boolean;
  epf: number;
+  nearLossless: number;
  lossyPalette: boolean;
  decodingSpeedTier: number;
-  photonNoiseIso: number;
-  lossyModular: boolean;
 }

 export interface JXLModule extends EmscriptenWasm.Module {
--- a/codecs/jxl/enc/jxl_enc.js
+++ b/codecs/jxl/enc/jxl_enc.js
--- a/codecs/jxl/enc/jxl_enc.wasm
+++ b/codecs/jxl/enc/jxl_enc.wasm
--- a/codecs/jxl/enc/jxl_enc_mt.js
+++ b/codecs/jxl/enc/jxl_enc_mt.js
--- a/codecs/jxl/enc/jxl_enc_mt.wasm
+++ b/codecs/jxl/enc/jxl_enc_mt.wasm
--- a/codecs/jxl/enc/jxl_enc_mt.worker.js
+++ b/codecs/jxl/enc/jxl_enc_mt.worker.js
@@ -1 +1 @@
-"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;Module["instantiateWasm"]=function(info,receiveInstance){var instance=new WebAssembly.Instance(Module["wasmModule"],info);receiveInstance(instance);Module["wasmModule"]=null;return instance.exports};function moduleLoaded(){}self.onmessage=function(e){try{if(e.data.cmd==="load"){Module["wasmModule"]=e.data.wasmModule;Module["wasmMemory"]=e.data.wasmMemory;Module["buffer"]=Module["wasmMemory"].buffer;Module["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./jxl_enc_mt.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance;moduleLoaded()})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);if(Module["keepRuntimeAlive"]()){Module["PThread"].setExitStatus(result)}else{Module["PThread"].threadExit(result)}}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){if(ex instanceof Module["ExitStatus"]){if(Module["keepRuntimeAlive"]()){}else{Module["PThread"].threadExit(ex.status)}}else{Module["PThread"].threadExit(-2);throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
+"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;function moduleLoaded(){}self.onmessage=function(e){try{if(e.data.cmd==="load"){var imports={};imports["wasm"]=e.data.wasmModule;imports["wasmMemory"]=e.data.wasmMemory;imports["buffer"]=imports["wasmMemory"].buffer;imports["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./jxl_enc_mt.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance;moduleLoaded()})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);Module["PThread"].threadExit(result)}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){{Module["PThread"].threadExit(-2);throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
--- a/codecs/jxl/enc/jxl_enc_mt_simd.js
+++ b/codecs/jxl/enc/jxl_enc_mt_simd.js
--- a/codecs/jxl/enc/jxl_enc_mt_simd.wasm
+++ b/codecs/jxl/enc/jxl_enc_mt_simd.wasm
--- a/codecs/jxl/enc/jxl_enc_mt_simd.worker.js
+++ b/codecs/jxl/enc/jxl_enc_mt_simd.worker.js
@@ -1 +1 @@
-"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;Module["instantiateWasm"]=function(info,receiveInstance){var instance=new WebAssembly.Instance(Module["wasmModule"],info);receiveInstance(instance);Module["wasmModule"]=null;return instance.exports};function moduleLoaded(){}self.onmessage=function(e){try{if(e.data.cmd==="load"){Module["wasmModule"]=e.data.wasmModule;Module["wasmMemory"]=e.data.wasmMemory;Module["buffer"]=Module["wasmMemory"].buffer;Module["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./jxl_enc_mt_simd.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance;moduleLoaded()})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);if(Module["keepRuntimeAlive"]()){Module["PThread"].setExitStatus(result)}else{Module["PThread"].threadExit(result)}}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){if(ex instanceof Module["ExitStatus"]){if(Module["keepRuntimeAlive"]()){}else{Module["PThread"].threadExit(ex.status)}}else{Module["PThread"].threadExit(-2);throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
+"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;function moduleLoaded(){}self.onmessage=function(e){try{if(e.data.cmd==="load"){var imports={};imports["wasm"]=e.data.wasmModule;imports["wasmMemory"]=e.data.wasmMemory;imports["buffer"]=imports["wasmMemory"].buffer;imports["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./jxl_enc_mt_simd.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance;moduleLoaded()})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);Module["PThread"].threadExit(result)}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){{Module["PThread"].threadExit(-2);throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
--- a/codecs/jxl/enc/jxl_node_enc.js
+++ b/codecs/jxl/enc/jxl_node_enc.js
--- a/codecs/jxl/enc/jxl_node_enc.wasm
+++ b/codecs/jxl/enc/jxl_node_enc.wasm
--- a/codecs/mozjpeg/dec/mozjpeg_node_dec.js
+++ b/codecs/mozjpeg/dec/mozjpeg_node_dec.js
--- a/codecs/mozjpeg/dec/mozjpeg_node_dec.wasm
+++ b/codecs/mozjpeg/dec/mozjpeg_node_dec.wasm
--- a/codecs/mozjpeg/enc/mozjpeg_enc.cpp
+++ b/codecs/mozjpeg/enc/mozjpeg_enc.cpp
@@ -158,11 +158,6 @@ val encode(std::string image_in, int image_width, int image_height, MozJpegOptio
  if (!opts.auto_subsample && opts.color_space == JCS_YCbCr) {
    cinfo.comp_info[0].h_samp_factor = opts.chroma_subsample;
    cinfo.comp_info[0].v_samp_factor = opts.chroma_subsample;
-
-    if (opts.chroma_subsample > 2) {
-      // Otherwise encoding fails.
-      jpeg_c_set_int_param(&cinfo, JINT_DC_SCAN_OPT_MODE, 1);
-    }
  }

  if (!opts.baseline && opts.progressive) {
--- a/codecs/mozjpeg/enc/mozjpeg_enc.js
+++ b/codecs/mozjpeg/enc/mozjpeg_enc.js
--- a/codecs/mozjpeg/enc/mozjpeg_enc.wasm
+++ b/codecs/mozjpeg/enc/mozjpeg_enc.wasm
--- a/codecs/mozjpeg/enc/mozjpeg_node_enc.js
+++ b/codecs/mozjpeg/enc/mozjpeg_node_enc.js
--- a/codecs/mozjpeg/enc/mozjpeg_node_enc.wasm
+++ b/codecs/mozjpeg/enc/mozjpeg_node_enc.wasm
--- a/codecs/visdif/visdif.js
+++ b/codecs/visdif/visdif.js
--- a/codecs/visdif/visdif.wasm
+++ b/codecs/visdif/visdif.wasm
--- a/codecs/webp/dec/webp_dec.js
+++ b/codecs/webp/dec/webp_dec.js
--- a/codecs/webp/dec/webp_dec.wasm
+++ b/codecs/webp/dec/webp_dec.wasm
--- a/codecs/webp/dec/webp_node_dec.js
+++ b/codecs/webp/dec/webp_node_dec.js
--- a/codecs/webp/dec/webp_node_dec.wasm
+++ b/codecs/webp/dec/webp_node_dec.wasm
--- a/codecs/webp/enc/webp_enc.js
+++ b/codecs/webp/enc/webp_enc.js
--- a/codecs/webp/enc/webp_enc.wasm
+++ b/codecs/webp/enc/webp_enc.wasm
--- a/codecs/webp/enc/webp_enc_simd.js
+++ b/codecs/webp/enc/webp_enc_simd.js
--- a/codecs/webp/enc/webp_enc_simd.wasm
+++ b/codecs/webp/enc/webp_enc_simd.wasm
--- a/codecs/webp/enc/webp_node_enc.js
+++ b/codecs/webp/enc/webp_node_enc.js
--- a/codecs/webp/enc/webp_node_enc.wasm
+++ b/codecs/webp/enc/webp_node_enc.wasm
--- a/codecs/wp2/dec/wp2_dec.js
+++ b/codecs/wp2/dec/wp2_dec.js
--- a/codecs/wp2/dec/wp2_dec.wasm
+++ b/codecs/wp2/dec/wp2_dec.wasm
--- a/codecs/wp2/dec/wp2_node_dec.js
+++ b/codecs/wp2/dec/wp2_node_dec.js
--- a/codecs/wp2/dec/wp2_node_dec.wasm
+++ b/codecs/wp2/dec/wp2_node_dec.wasm
--- a/codecs/wp2/enc/wp2_enc.js
+++ b/codecs/wp2/enc/wp2_enc.js
--- a/codecs/wp2/enc/wp2_enc.wasm
+++ b/codecs/wp2/enc/wp2_enc.wasm
--- a/codecs/wp2/enc/wp2_enc_mt.js
+++ b/codecs/wp2/enc/wp2_enc_mt.js
--- a/codecs/wp2/enc/wp2_enc_mt.wasm
+++ b/codecs/wp2/enc/wp2_enc_mt.wasm
--- a/codecs/wp2/enc/wp2_enc_mt.worker.js
+++ b/codecs/wp2/enc/wp2_enc_mt.worker.js
@@ -1 +1 @@
-"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;Module["instantiateWasm"]=function(info,receiveInstance){var instance=new WebAssembly.Instance(Module["wasmModule"],info);receiveInstance(instance);Module["wasmModule"]=null;return instance.exports};function moduleLoaded(){}self.onmessage=function(e){try{if(e.data.cmd==="load"){Module["wasmModule"]=e.data.wasmModule;Module["wasmMemory"]=e.data.wasmMemory;Module["buffer"]=Module["wasmMemory"].buffer;Module["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./wp2_enc_mt.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance;moduleLoaded()})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);if(Module["keepRuntimeAlive"]()){Module["PThread"].setExitStatus(result)}else{Module["PThread"].threadExit(result)}}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){if(ex instanceof Module["ExitStatus"]){if(Module["keepRuntimeAlive"]()){}else{Module["PThread"].threadExit(ex.status)}}else{Module["PThread"].threadExit(-2);throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
+"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;function moduleLoaded(){}self.onmessage=function(e){try{if(e.data.cmd==="load"){var imports={};imports["wasm"]=e.data.wasmModule;imports["wasmMemory"]=e.data.wasmMemory;imports["buffer"]=imports["wasmMemory"].buffer;imports["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./wp2_enc_mt.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance;moduleLoaded()})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);Module["PThread"].threadExit(result)}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){{Module["PThread"].threadExit(-2);throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
--- a/codecs/wp2/enc/wp2_enc_mt_simd.js
+++ b/codecs/wp2/enc/wp2_enc_mt_simd.js
--- a/codecs/wp2/enc/wp2_enc_mt_simd.wasm
+++ b/codecs/wp2/enc/wp2_enc_mt_simd.wasm
--- a/codecs/wp2/enc/wp2_enc_mt_simd.worker.js
+++ b/codecs/wp2/enc/wp2_enc_mt_simd.worker.js
@@ -1 +1 @@
-"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;Module["instantiateWasm"]=function(info,receiveInstance){var instance=new WebAssembly.Instance(Module["wasmModule"],info);receiveInstance(instance);Module["wasmModule"]=null;return instance.exports};function moduleLoaded(){}self.onmessage=function(e){try{if(e.data.cmd==="load"){Module["wasmModule"]=e.data.wasmModule;Module["wasmMemory"]=e.data.wasmMemory;Module["buffer"]=Module["wasmMemory"].buffer;Module["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./wp2_enc_mt_simd.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance;moduleLoaded()})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);if(Module["keepRuntimeAlive"]()){Module["PThread"].setExitStatus(result)}else{Module["PThread"].threadExit(result)}}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){if(ex instanceof Module["ExitStatus"]){if(Module["keepRuntimeAlive"]()){}else{Module["PThread"].threadExit(ex.status)}}else{Module["PThread"].threadExit(-2);throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
+"use strict";var Module={};var initializedJS=false;function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:Module["_pthread_self"]()})}var err=threadPrintErr;self.alert=threadAlert;function moduleLoaded(){}self.onmessage=function(e){try{if(e.data.cmd==="load"){var imports={};imports["wasm"]=e.data.wasmModule;imports["wasmMemory"]=e.data.wasmMemory;imports["buffer"]=imports["wasmMemory"].buffer;imports["ENVIRONMENT_IS_PTHREAD"]=true;(e.data.urlOrBlob?import(e.data.urlOrBlob):import("./wp2_enc_mt_simd.js")).then(function(exports){return exports.default(Module)}).then(function(instance){Module=instance;moduleLoaded()})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;Module["__emscripten_thread_init"](e.data.threadInfoStruct,0,0);var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].threadInit();if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["invokeEntryPoint"](e.data.start_routine,e.data.arg);Module["PThread"].threadExit(result)}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){{Module["PThread"].threadExit(-2);throw ex}}}}else if(e.data.cmd==="cancel"){if(Module["_pthread_self"]()){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(Module["_pthread_self"]()){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};
--- a/codecs/wp2/enc/wp2_node_enc.js
+++ b/codecs/wp2/enc/wp2_node_enc.js
--- a/codecs/wp2/enc/wp2_node_enc.wasm
+++ b/codecs/wp2/enc/wp2_node_enc.wasm
--- a/generic-tsconfig.json
+++ b/generic-tsconfig.json
@@ -17,8 +17,7 @@
      "static-build/*": ["src/static-build/*"],
      "client/*": ["src/client/*"],
      "shared/*": ["src/shared/*"],
-      "features/*": ["src/features/*"],
-      "worker-shared/*": ["src/worker-shared/*"]
+      "features/*": ["src/features/*"]
    }
  }
 }
--- a/lib/client-bundle-plugin.js
+++ b/lib/client-bundle-plugin.js
@@ -20,7 +20,6 @@ const allSrcPlaceholder = 'CLIENT_BUNDLE_PLUGIN_ALL_SRC';

 export function getDependencies(clientOutput, item) {
  const crawlDependencies = new Set([item.fileName]);
-  const referencedFiles = new Set();

  for (const fileName of crawlDependencies) {
    const chunk = clientOutput.find((v) => v.fileName === fileName);
@@ -28,24 +27,11 @@ export function getDependencies(clientOutput, item) {
    for (const dep of chunk.imports) {
      crawlDependencies.add(dep);
    }
-
-    for (const dep of chunk.referencedFiles) {
-      referencedFiles.add(dep);
-    }
  }

  // Don't add self as dependency
  crawlDependencies.delete(item.fileName);

-  // Merge referencedFiles as regular deps. They need to be in the same Set as
-  // some JS files might appear in both lists and need to be deduped too.
-  //
-  // Didn't do this as part of the main loop since their `chunk` can't have
-  // nested deps and sometimes might be missing altogether, depending on type.
-  for (const dep of referencedFiles) {
-    crawlDependencies.add(dep);
-  }
-
  return [...crawlDependencies];
 }

@@ -153,9 +139,9 @@ export default function (inputOptions, outputOptions, resolveFileUrl) {
      if (property.startsWith(allSrcPlaceholder)) {
        const allModules = [
          clientEntry,
-          ...dependencies
-            .map((name) => clientOutput.find((item) => item.fileName === name))
-            .filter((item) => item.code),
+          ...dependencies.map((name) =>
+            clientOutput.find((item) => item.fileName === name),
+          ),
        ];

        const inlineDefines = [
--- a/lib/data-url-plugin.js
+++ b/lib/data-url-plugin.js
@@ -14,40 +14,28 @@ import { promises as fs } from 'fs';

 import { lookup as lookupMime } from 'mime-types';

-const prefix = /^data-url(-text)?:/;
+const prefix = 'data-url:';

 export default function dataURLPlugin() {
  return {
    name: 'data-url-plugin',
    async resolveId(id, importer) {
-      const match = prefix.exec(id);
-      if (!match) return;
+      if (!id.startsWith(prefix)) return;
      return (
-        match[0] + (await this.resolve(id.slice(match[0].length), importer)).id
+        prefix + (await this.resolve(id.slice(prefix.length), importer)).id
      );
    },
    async load(id) {
-      const match = prefix.exec(id);
-      if (!match) return;
-
-      const isText = !!match[1];
-      const realId = id.slice(match[0].length);
+      if (!id.startsWith(prefix)) return;
+      const realId = id.slice(prefix.length);
      this.addWatchFile(realId);

      const source = await fs.readFile(realId);
      const type = lookupMime(realId) || 'text/plain';

-      if (isText) {
-        const encodedBody = encodeURIComponent(source.toString('utf8'));
-
-        return `export default ${JSON.stringify(
-          `data:${type};charset=utf-8,${encodedBody}`,
-        )};`;
-      }
-
-      return `export default ${JSON.stringify(
-        `data:${type};base64,${source.toString('base64')}`,
-      )};`;
+      return `export default 'data:${type};base64,${source.toString(
+        'base64',
+      )}';`;
    },
  };
 }
--- a/lib/entry-data-plugin.js
+++ b/lib/entry-data-plugin.js
@@ -17,14 +17,10 @@ const prefix = 'entry-data:';
 const mainNamePlaceholder = 'ENTRY_DATA_PLUGIN_MAIN_NAME';
 const dependenciesPlaceholder = 'ENTRY_DATA_PLUGIN_DEPS';
 const placeholderRe = /(ENTRY_DATA_PLUGIN_(?:MAIN_NAME|DEPS))(\d+)/g;
-
-/** @param {string} fileName */
-export function fileNameToURL(fileName) {
-  return fileName.replace(/^static\//, '/');
-}
+const filenamePrefix = 'static/';

 export default function entryDataPlugin() {
-  /** @type {number} */
+  /** @type {string} */
  let exportCounter;
  /** @type {Map<number, string>} */
  let counterToIdMap;
@@ -73,12 +69,14 @@ export default function entryDataPlugin() {
            if (!chunk) throw Error(`Cannot find ${id}`);

            if (placeholder === mainNamePlaceholder) {
-              return JSON.stringify(fileNameToURL(chunk.fileName));
+              return JSON.stringify(
+                chunk.fileName.slice(filenamePrefix.length),
+              );
            }

            return JSON.stringify(
-              getDependencies(chunks, chunk).map((filename) =>
-                fileNameToURL(filename),
+              getDependencies(chunks, chunk).map((item) =>
+                item.slice(filenamePrefix.length),
              ),
            );
          },
--- a/lib/omt.ejs
+++ b/lib/omt.ejs
@@ -28,17 +28,10 @@ if (!self.<%- amdFunctionName %>) {
      <% } else { %>
        new Promise(resolve => {
          if ("document" in self) {
-            const link = document.createElement("link");
-            link.rel = "preload";
-            link.as = "script";
-            link.href = uri;
-            link.onload = () => {
            const script = document.createElement("script");
            script.src = uri;
            script.onload = resolve;
            document.head.appendChild(script);
-            };
-            document.head.appendChild(link);
          } else {
            self.nextDefineUri = uri;
            importScripts(uri);
--- a/libsquoosh/.gitignore
+++ b/libsquoosh/.gitignore
@@ -0,0 +1,3 @@
+node_modules
+build
+.DS_Store
--- a/libsquoosh/.npmignore
+++ b/libsquoosh/.npmignore
@@ -0,0 +1 @@
+node_modules
--- a/libsquoosh/.npmrc
+++ b/libsquoosh/.npmrc
--- a/libsquoosh/README.md
+++ b/libsquoosh/README.md
@@ -0,0 +1,171 @@
+# libSquoosh
+
+libSquoosh is an _experimental_ way to run all the codecs you know from the [Squoosh] web app directly inside your own JavaScript program. libSquoosh uses a worker pool to parallelize processing images. This way you can apply the same codec to many images at once.
+
+libSquoosh is currently not the fastest image compression tool in town and doesn’t aim to be. It is, however, fast enough to compress many images sufficiently quick at once.
+
+## Installation
+
+libSquoosh can be installed to your local project with the following command:
+
+```
+$ npm install @squoosh/lib
+```
+
+You can start using the libSquoosh by adding these lines to the top of your JS program:
+
+```js
+import { ImagePool } from '@squoosh/lib';
+const imagePool = new ImagePool();
+```
+
+This will create an image pool with an underlying processing pipeline that you can use to ingest and encode images. The ImagePool constructor takes one argument that defines how many parallel operations it is allowed to run at any given time. By default, this number is set to the amount of CPU cores available in the system it is running on.
+
+## Ingesting images
+
+You can ingest a new image like so:
+
+```js
+const imagePath = 'path/to/image.png';
+const image = imagePool.ingestImage(imagePath);
+```
+
+The `ingestImage` function can take anything the node [`readFile`][readfile] function can take, including a buffer and `FileHandle`.
+
+The returned `image` object is a representation of the original image, that you can now preprocess, encode, and extract information about.
+
+## Preprocessing and encoding images
+
+When an image has been ingested, you can start preprocessing it and encoding it to other formats. This example will resize the image and then encode it to a `.jpg` and `.jxl` image:
+
+```js
+await image.decoded; //Wait until the image is decoded before running preprocessors. 
+
+const preprocessOptions = {
+  //When both width and height are specified, the image resized to specified size.
+  resize: {
+    enabled: true,
+    width: 100,
+    height: 50,
+  }
+  /*
+  //When either width or height is specified, the image resized to specified size keeping aspect ratio.
+  resize: {
+    enabled: true,
+    width: 100,
+  }
+  */
+}
+await image.preprocess(preprocessOptions);
+
+const encodeOptions = {
+  mozjpeg: {}, //an empty object means 'use default settings'
+  jxl: {
+    quality: 90,
+  },
+}
+await image.encode(encodeOptions);
+
+```
+
+The default values for each option can be found in the [`codecs.ts`][codecs.ts] file under `defaultEncoderOptions`. Every unspecified value will use the default value specified there. _Better documentation is needed here._
+
+You can run your own code inbetween the different steps, if, for example, you want to change how much the image should be resized based on its original height. (See [Extracting image information](#extracting-image-information) to learn how to get the image dimensions).
+
+## Closing the ImagePool
+
+When you have encoded everything you need, it is recommended to close the processing pipeline in the ImagePool. This will not delete the images you have already encoded, but it will prevent you from ingesting and encoding new images.
+
+Close the ImagePool pipeline with this line:
+
+```js
+await imagePool.close();
+```
+
+## Writing encoded images to the file system
+
+When you have encoded an image, you normally want to write it to a file.
+
+This example takes an image that has been encoded as a `jpg` and writes it to a file:
+
+```js
+const rawEncodedImage = (await image.encodedWith.mozjpeg).binary;
+
+fs.writeFile('/path/to/new/image.jpg', rawEncodedImage);
+```
+
+This example iterates through all encoded versions of the image and writes them to a specific path:
+
+```js
+const newImagePath = '/path/to/image.'; //extension is added automatically
+
+for (const encodedImage of Object.values(image.encodedWith)) {
+  fs.writeFile(
+    newImagePath + (await encodedImage).extension,
+    (await encodedImage).binary,
+  );
+}
+```
+
+## Extracting image information
+
+Information about a decoded image is available at `Image.decoded`. It looks something like this:
+
+```js
+console.log(await image.decoded);
+// Returns:
+{
+ bitmap: {
+    data: Uint8ClampedArray(47736584) [
+      225, 228, 237, 255, 225, 228, 237, 255, 225, 228, 237, 255,
+      225, 228, 237, 255, 225, 228, 237, 255, 225, 228, 237, 255,
+      225, 228, 237, 255,
+      ... //the entire raw image
+    ],
+    width: 4606,  //pixels
+    height: 2591  //pixels
+  },
+  size: 2467795  //bytes
+}
+```
+
+Information about an encoded image can be found at `Image.encodedWith[encoderName]`. It looks something like this:
+
+```js
+console.log(await image.encodedWith.jxl);
+// Returns:
+{
+  optionsUsed: {
+    quality: 75,
+    baseline: false,
+    arithmetic: false,
+    progressive: true,
+    ... //all the possible options for this encoder
+  },
+  binary: Uint8Array(1266975) [
+      1,   0,   0,   1,   0,  1,  0,  0, 255, 219,  0, 132,
+    113, 119, 156, 156, 209,  1,  8,  8,   8,   8,  9,   8,
+      9,  10,  10,   9,
+    ... //the entire raw encoded image
+  ],
+  extension: 'jxl',
+  size: 1266975  //bytes
+}
+```
+
+## Auto optimizer
+
+libSquoosh has an _experimental_ auto optimizer that compresses an image as much as possible, trying to hit a specific [Butteraugli] target value. The higher the Butteraugli target value, the more artifacts can be introduced.
+
+You can make use of the auto optimizer by using “auto” as the config object.
+
+```js
+const encodeOptions: {
+  mozjpeg: 'auto',
+}
+```
+
+[squoosh]: https://squoosh.app
+[codecs.ts]: https://github.com/GoogleChromeLabs/squoosh/blob/dev/libsquoosh/src/codecs.ts
+[butteraugli]: https://github.com/google/butteraugli
+[readfile]: https://nodejs.org/api/fs.html#fs_fspromises_readfile_path_options
--- a/libsquoosh/lib/asset-plugin.js
+++ b/libsquoosh/lib/asset-plugin.js
@@ -0,0 +1,75 @@
+/**
+ * Copyright 2020 Google Inc. All Rights Reserved.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { promises as fs } from 'fs';
+import { basename } from 'path';
+
+const defaultOpts = {
+  prefix: 'asset-url',
+};
+
+export default function assetPlugin(opts) {
+  opts = { ...defaultOpts, ...opts };
+
+  /** @type {Map<string, Buffer>} */
+  let assetIdToSourceBuffer;
+
+  const prefix = opts.prefix + ':';
+  return {
+    name: 'asset-plugin',
+    buildStart() {
+      assetIdToSourceBuffer = new Map();
+    },
+    augmentChunkHash(info) {
+      // Get the sources for all assets imported by this chunk.
+      const buffers = Object.keys(info.modules)
+        .map((moduleId) => assetIdToSourceBuffer.get(moduleId))
+        .filter(Boolean);
+
+      if (buffers.length === 0) return;
+
+      for (const moduleId of Object.keys(info.modules)) {
+        const buffer = assetIdToSourceBuffer.get(moduleId);
+        if (buffer) buffers.push(buffer);
+      }
+
+      const combinedBuffer =
+        buffers.length === 1 ? buffers[0] : Buffer.concat(buffers);
+
+      return combinedBuffer;
+    },
+    async resolveId(id, importer) {
+      if (!id.startsWith(prefix)) return;
+      const realId = id.slice(prefix.length);
+      const resolveResult = await this.resolve(realId, importer);
+
+      if (!resolveResult) {
+        throw Error(`Cannot find ${realId}`);
+      }
+      // Add an additional .js to the end so it ends up with .js at the end in the _virtual folder.
+      return prefix + resolveResult.id + '.js';
+    },
+    async load(id) {
+      if (!id.startsWith(prefix)) return;
+      const realId = id.slice(prefix.length, -'.js'.length);
+      const source = await fs.readFile(realId);
+      assetIdToSourceBuffer.set(id, source);
+      this.addWatchFile(realId);
+
+      return `export default import.meta.ROLLUP_FILE_URL_${this.emitFile({
+        type: 'asset',
+        source,
+        name: basename(realId),
+      })}`;
+    },
+  };
+}
--- a/libsquoosh/lib/autojson-plugin.js
+++ b/libsquoosh/lib/autojson-plugin.js
@@ -0,0 +1,12 @@
+import { promises as fsp } from 'fs';
+
+export default function autojsonPlugin() {
+  return {
+    name: 'autojson-plugin',
+    async load(id) {
+      if (id.endsWith('.json') && !id.startsWith('json:')) {
+        return 'export default ' + (await fsp.readFile(id, 'utf8'));
+      }
+    },
+  };
+}
--- a/libsquoosh/lib/chunk-plugin.js
+++ b/libsquoosh/lib/chunk-plugin.js
@@ -0,0 +1,49 @@
+/**
+ * Copyright 2020 Google Inc. All Rights Reserved.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { promises as fs } from 'fs';
+import { basename } from 'path';
+
+const defaultOpts = {
+  prefix: 'chunk-url',
+};
+
+export default function chunkPlugin(opts) {
+  opts = { ...defaultOpts, ...opts };
+
+  const prefix = opts.prefix + ':';
+  return {
+    name: 'chunk-plugin',
+    async resolveId(id, importer) {
+      if (!id.startsWith(prefix)) return;
+      const realId = id.slice(prefix.length);
+      const resolveResult = await this.resolve(realId, importer);
+
+      if (!resolveResult) {
+        throw Error(`Cannot find ${realId}`);
+      }
+      return prefix + resolveResult.id;
+    },
+    async load(id) {
+      if (!id.startsWith(prefix)) return;
+      const realId = id.slice(prefix.length);
+      const source = await fs.readFile(realId);
+      this.addWatchFile(realId);
+
+      return `export default import.meta.ROLLUP_FILE_URL_${this.emitFile({
+        type: 'chunk',
+        source,
+        id: realId,
+      })}`;
+    },
+  };
+}
--- a/libsquoosh/lib/json-plugin.js
+++ b/libsquoosh/lib/json-plugin.js
@@ -0,0 +1,38 @@
+import { promises as fsp } from 'fs';
+
+const prefix = 'json:';
+
+const reservedKeys = ['public'];
+
+export default function jsonPlugin() {
+  return {
+    name: 'json-plugin',
+    async resolveId(id, importer) {
+      if (!id.startsWith(prefix)) return;
+      const realId = id.slice(prefix.length);
+      const resolveResult = await this.resolve(realId, importer);
+
+      if (!resolveResult) {
+        throw Error(`Cannot find ${realId}`);
+      }
+      // Add an additional .js to the end so it ends up with .js at the end in the _virtual folder.
+      return prefix + resolveResult.id;
+    },
+    async load(id) {
+      if (!id.startsWith(prefix)) return;
+      const realId = id.slice(prefix.length);
+      const source = await fsp.readFile(realId, 'utf8');
+
+      let code = '';
+      for (const [key, value] of Object.entries(JSON.parse(source))) {
+        if (reservedKeys.includes(key)) {
+          continue;
+        }
+        code += `
+        export const ${key} = ${JSON.stringify(value)};
+      `;
+      }
+      return code;
+    },
+  };
+}
--- a/libsquoosh/lib/simple-ts.js
+++ b/libsquoosh/lib/simple-ts.js
@@ -0,0 +1,133 @@
+/**
+ * Copyright 2020 Google Inc. All Rights Reserved.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { spawn } from 'child_process';
+import { relative, join } from 'path';
+import { promises as fsp } from 'fs';
+import { promisify } from 'util';
+
+import * as ts from 'typescript';
+import glob from 'glob';
+import { sync as whichSync } from 'which';
+
+const globP = promisify(glob);
+
+const tscPath = whichSync('tsc');
+
+const extRe = /\.tsx?$/;
+
+function loadConfig(mainPath) {
+  const fileName = ts.findConfigFile(mainPath, ts.sys.fileExists);
+  if (!fileName) throw Error('tsconfig not found');
+  const text = ts.sys.readFile(fileName);
+  const loadedConfig = ts.parseConfigFileTextToJson(fileName, text).config;
+  const parsedTsConfig = ts.parseJsonConfigFileContent(
+    loadedConfig,
+    ts.sys,
+    process.cwd(),
+    undefined,
+    fileName,
+  );
+  return parsedTsConfig;
+}
+
+export default function simpleTS(mainPath, { noBuild, watch } = {}) {
+  const config = loadConfig(mainPath);
+  const args = ['-b', mainPath];
+
+  let tsBuildDone;
+
+  async function watchBuiltFiles(rollupContext) {
+    const matches = await globP(config.options.outDir + '/**/*.js');
+    for (const match of matches) rollupContext.addWatchFile(match);
+  }
+
+  async function tsBuild(rollupContext) {
+    if (tsBuildDone) {
+      // Watch lists are cleared on each build, so we need to rewatch all the JS files.
+      await watchBuiltFiles(rollupContext);
+      return tsBuildDone;
+    }
+    if (noBuild) {
+      return (tsBuildDone = Promise.resolve());
+    }
+    tsBuildDone = Promise.resolve().then(async () => {
+      await new Promise((resolve) => {
+        const proc = spawn(tscPath, args, {
+          stdio: 'inherit',
+        });
+
+        proc.on('exit', (code) => {
+          if (code !== 0) {
+            throw Error('TypeScript build failed');
+          }
+          resolve();
+        });
+      });
+
+      await watchBuiltFiles(rollupContext);
+
+      if (watch) {
+        tsBuildDone.then(() => {
+          spawn(tscPath, [...args, '--watch', '--preserveWatchOutput'], {
+            stdio: 'inherit',
+          });
+        });
+      }
+    });
+
+    return tsBuildDone;
+  }
+
+  return {
+    name: 'simple-ts',
+    resolveId(id, importer) {
+      // If there isn't an importer, it's an entry point, so we don't need to resolve it relative
+      // to something.
+      if (!importer) return null;
+
+      const tsResolve = ts.resolveModuleName(
+        id,
+        importer,
+        config.options,
+        ts.sys,
+      );
+
+      if (
+        // It didn't find anything
+        !tsResolve.resolvedModule ||
+        // Or if it's linking to a definition file, it's something in node_modules,
+        // or something local like css.d.ts
+        tsResolve.resolvedModule.extension === '.d.ts'
+      ) {
+        return null;
+      }
+      return tsResolve.resolvedModule.resolvedFileName;
+    },
+    async load(id) {
+      if (!extRe.test(id)) return null;
+
+      // TypeScript building is deferred until the first TS file load.
+      // This allows prerequisites to happen first,
+      // such as css.d.ts generation in css-plugin.
+      await tsBuild(this);
+
+      // Look for the JS equivalent in the tmp folder
+      const newId = join(
+        config.options.outDir,
+        relative(config.options.rootDir, id),
+      ).replace(extRe, '.js');
+
+      return fsp.readFile(newId, { encoding: 'utf8' });
+    },
+  };
+}
--- a/libsquoosh/package-lock.json
+++ b/libsquoosh/package-lock.json
--- a/libsquoosh/package.json
+++ b/libsquoosh/package.json
@@ -0,0 +1,40 @@
+{
+  "name": "@squoosh/lib",
+  "version": "0.4.0",
+  "description": "A Node library for Squoosh",
+  "public": true,
+  "main": "./build/index.js",
+  "files": [
+    "/build/*"
+  ],
+  "scripts": {
+    "build": "rollup -c"
+  },
+  "keywords": [],
+  "author": "Google Chrome Developers <chromium-dev@google.com>",
+  "homepage": "https://github.com/GoogleChromeLabs/squoosh",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/GoogleChromeLabs/squoosh.git"
+  },
+  "license": "Apache-2.0",
+  "engines": {
+    "node": " ^12.5.0 || ^14.0.0 || ^16.0.0 "
+  },
+  "dependencies": {
+    "wasm-feature-detect": "^1.2.11",
+    "web-streams-polyfill": "^3.0.3"
+  },
+  "devDependencies": {
+    "@babel/core": "^7.14.0",
+    "@babel/preset-env": "^7.14.0",
+    "@rollup/plugin-babel": "^5.3.0",
+    "@rollup/plugin-commonjs": "^18.0.0",
+    "@rollup/plugin-node-resolve": "^11.2.1",
+    "@types/node": "^15.6.1",
+    "rollup": "^2.46.0",
+    "rollup-plugin-terser": "^7.0.2",
+    "typescript": "^4.1.3",
+    "which": "^2.0.2"
+  }
+}
--- a/libsquoosh/rollup.config.js
+++ b/libsquoosh/rollup.config.js
@@ -0,0 +1,46 @@
+import resolve from '@rollup/plugin-node-resolve';
+import cjs from '@rollup/plugin-commonjs';
+import simpleTS from './lib/simple-ts';
+import asset from './lib/asset-plugin.js';
+import chunk from './lib/chunk-plugin.js';
+import json from './lib/json-plugin.js';
+import autojson from './lib/autojson-plugin.js';
+import { getBabelOutputPlugin } from '@rollup/plugin-babel';
+import { builtinModules } from 'module';
+
+/** @type {import('rollup').RollupOptions} */
+export default {
+  input: 'src/index.js',
+  output: {
+    dir: 'build',
+    format: 'cjs',
+    assetFileNames: '[name]-[hash][extname]',
+  },
+  plugins: [
+    resolve(),
+    cjs(),
+    chunk(),
+    asset(),
+    autojson(),
+    json(),
+    simpleTS('.'),
+    getBabelOutputPlugin({
+      babelrc: false,
+      configFile: false,
+      minified: process.env.DEBUG != '',
+      comments: true,
+      presets: [
+        [
+          '@babel/preset-env',
+          {
+            targets: {
+              node: 12,
+            },
+            loose: true,
+          },
+        ],
+      ],
+    }),
+  ],
+  external: [...builtinModules, 'web-streams-polyfill'],
+};
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Surma	f4f97abf9d	Testing lol	2021-08-10 08:28:12 -04:00
Surma	7c9d3d6ba6	Compile with -s MINIMAL_RUNTIME=1	2021-08-10 07:31:16 -04:00