Reduce threads

2025-11-18 19:49:04 +00:00 · 2023-01-09 12:02:43 +00:00
3 changed files with 29 additions and 155 deletions
--- a/lib/omt.ejs
+++ b/lib/omt.ejs
@@ -13,6 +13,7 @@

 // If the loader is already loaded, just stop.
 if (!self.<%- amdFunctionName %>) {
+  Object.defineProperty(navigator, 'hardwareConcurrency', { value: 4 });
  let registry = {};

  const singleRequire = (uri, parentUri) => {
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,6 +8,9 @@
      "name": "squoosh",
      "version": "2.0.0",
      "license": "apache-2.0",
+      "dependencies": {
+        "wasm-feature-detect": "^1.2.11"
+      },
      "devDependencies": {
        "@rollup/plugin-commonjs": "^17.0.0",
        "@rollup/plugin-node-resolve": "^11.1.0",
@@ -43,7 +46,6 @@
        "rollup-plugin-terser": "^7.0.2",
        "serve": "^11.3.2",
        "typescript": "^4.4.4",
-        "wasm-feature-detect": "^1.2.11",
        "which": "^2.0.2"
      }
    },
@@ -149,64 +151,6 @@
        "node": ">=4"
      }
    },
-    "node_modules/@jridgewell/gen-mapping": {
-      "version": "0.3.2",
-      "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.2.tgz",
-      "integrity": "sha512-mh65xKQAzI6iBcFzwv28KVWSmCkdRBWoOh+bYQGW3+6OZvbbN3TqMGo5hqYxQniRcH9F2VZIoJCm4pa3BPDK/A==",
-      "dev": true,
-      "dependencies": {
-        "@jridgewell/set-array": "^1.0.1",
-        "@jridgewell/sourcemap-codec": "^1.4.10",
-        "@jridgewell/trace-mapping": "^0.3.9"
-      },
-      "engines": {
-        "node": ">=6.0.0"
-      }
-    },
-    "node_modules/@jridgewell/resolve-uri": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.0.tgz",
-      "integrity": "sha512-F2msla3tad+Mfht5cJq7LSXcdudKTWCVYUgw6pLFOOHSTtZlj6SWNYAp+AhuqLmWdBO2X5hPrLcu8cVP8fy28w==",
-      "dev": true,
-      "engines": {
-        "node": ">=6.0.0"
-      }
-    },
-    "node_modules/@jridgewell/set-array": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.1.2.tgz",
-      "integrity": "sha512-xnkseuNADM0gt2bs+BvhO0p78Mk762YnZdsuzFV018NoG1Sj1SCQvpSqa7XUaTam5vAGasABV9qXASMKnFMwMw==",
-      "dev": true,
-      "engines": {
-        "node": ">=6.0.0"
-      }
-    },
-    "node_modules/@jridgewell/source-map": {
-      "version": "0.3.2",
-      "resolved": "https://registry.npmjs.org/@jridgewell/source-map/-/source-map-0.3.2.tgz",
-      "integrity": "sha512-m7O9o2uR8k2ObDysZYzdfhb08VuEml5oWGiosa1VdaPZ/A6QyPkAJuwN0Q1lhULOf6B7MtQmHENS743hWtCrgw==",
-      "dev": true,
-      "dependencies": {
-        "@jridgewell/gen-mapping": "^0.3.0",
-        "@jridgewell/trace-mapping": "^0.3.9"
-      }
-    },
-    "node_modules/@jridgewell/sourcemap-codec": {
-      "version": "1.4.14",
-      "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.4.14.tgz",
-      "integrity": "sha512-XPSJHWmi394fuUuzDnGz1wiKqWfo1yXecHQMRf2l6hztTO+nPru658AyDngaBe7isIxEkRsPR3FZh+s7iVa4Uw==",
-      "dev": true
-    },
-    "node_modules/@jridgewell/trace-mapping": {
-      "version": "0.3.17",
-      "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.17.tgz",
-      "integrity": "sha512-MCNzAp77qzKca9+W/+I0+sEpaUnZoeasnghNeVc41VZCEKaCH73Vq3BZZ/SzWIgrqE4H4ceI+p+b6C0mHf9T4g==",
-      "dev": true,
-      "dependencies": {
-        "@jridgewell/resolve-uri": "3.1.0",
-        "@jridgewell/sourcemap-codec": "1.4.14"
-      }
-    },
    "node_modules/@nodelib/fs.scandir": {
      "version": "2.1.3",
      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.3.tgz",
@@ -462,18 +406,6 @@
        "node": ">= 0.6"
      }
    },
-    "node_modules/acorn": {
-      "version": "8.8.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.8.1.tgz",
-      "integrity": "sha512-7zFpHzhnqYKrkYdUjF1HI1bzd0VygEGX8lFk4k5zVMqHEoES+P+7TKI+EvLO9WVMJ8eekdO0aDEK044xTXwPPA==",
-      "dev": true,
-      "bin": {
-        "acorn": "bin/acorn"
-      },
-      "engines": {
-        "node": ">=0.4.0"
-      }
-    },
    "node_modules/aggregate-error": {
      "version": "3.0.1",
      "resolved": "https://registry.npmjs.org/aggregate-error/-/aggregate-error-3.0.1.tgz",
@@ -830,9 +762,9 @@
      }
    },
    "node_modules/buffer-from": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.2.tgz",
-      "integrity": "sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
+      "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==",
      "dev": true
    },
    "node_modules/builtin-modules": {
@@ -7964,9 +7896,9 @@
      }
    },
    "node_modules/source-map-support": {
-      "version": "0.5.21",
-      "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz",
-      "integrity": "sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==",
+      "version": "0.5.19",
+      "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.19.tgz",
+      "integrity": "sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==",
      "dev": true,
      "dependencies": {
        "buffer-from": "^1.0.0",
@@ -8478,15 +8410,14 @@
      }
    },
    "node_modules/terser": {
-      "version": "5.16.1",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-5.16.1.tgz",
-      "integrity": "sha512-xvQfyfA1ayT0qdK47zskQgRZeWLoOQ8JQ6mIgRGVNwZKdQMU+5FkCBjmv4QjcrTzyZquRw2FVtlJSRUmMKQslw==",
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-5.3.1.tgz",
+      "integrity": "sha512-yD80f4hdwCWTH5mojzxe1q8bN1oJbsK/vfJGLcPZM/fl+/jItIVNKhFIHqqR71OipFWMLgj3Kc+GIp6CeIqfnA==",
      "dev": true,
      "dependencies": {
-        "@jridgewell/source-map": "^0.3.2",
-        "acorn": "^8.5.0",
        "commander": "^2.20.0",
-        "source-map-support": "~0.5.20"
+        "source-map": "~0.6.1",
+        "source-map-support": "~0.5.12"
      },
      "bin": {
        "terser": "bin/terser"
@@ -8630,8 +8561,7 @@
    "node_modules/wasm-feature-detect": {
      "version": "1.2.11",
      "resolved": "https://registry.npmjs.org/wasm-feature-detect/-/wasm-feature-detect-1.2.11.tgz",
-      "integrity": "sha512-HUqwaodrQGaZgz1lZaNioIkog9tkeEJjrM3eq4aUL04whXOVDRc/o2EGb/8kV0QX411iAYWEqq7fMBmJ6dKS6w==",
-      "dev": true
+      "integrity": "sha512-HUqwaodrQGaZgz1lZaNioIkog9tkeEJjrM3eq4aUL04whXOVDRc/o2EGb/8kV0QX411iAYWEqq7fMBmJ6dKS6w=="
    },
    "node_modules/which": {
      "version": "2.0.2",
@@ -8827,55 +8757,6 @@
        }
      }
    },
-    "@jridgewell/gen-mapping": {
-      "version": "0.3.2",
-      "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.2.tgz",
-      "integrity": "sha512-mh65xKQAzI6iBcFzwv28KVWSmCkdRBWoOh+bYQGW3+6OZvbbN3TqMGo5hqYxQniRcH9F2VZIoJCm4pa3BPDK/A==",
-      "dev": true,
-      "requires": {
-        "@jridgewell/set-array": "^1.0.1",
-        "@jridgewell/sourcemap-codec": "^1.4.10",
-        "@jridgewell/trace-mapping": "^0.3.9"
-      }
-    },
-    "@jridgewell/resolve-uri": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.0.tgz",
-      "integrity": "sha512-F2msla3tad+Mfht5cJq7LSXcdudKTWCVYUgw6pLFOOHSTtZlj6SWNYAp+AhuqLmWdBO2X5hPrLcu8cVP8fy28w==",
-      "dev": true
-    },
-    "@jridgewell/set-array": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.1.2.tgz",
-      "integrity": "sha512-xnkseuNADM0gt2bs+BvhO0p78Mk762YnZdsuzFV018NoG1Sj1SCQvpSqa7XUaTam5vAGasABV9qXASMKnFMwMw==",
-      "dev": true
-    },
-    "@jridgewell/source-map": {
-      "version": "0.3.2",
-      "resolved": "https://registry.npmjs.org/@jridgewell/source-map/-/source-map-0.3.2.tgz",
-      "integrity": "sha512-m7O9o2uR8k2ObDysZYzdfhb08VuEml5oWGiosa1VdaPZ/A6QyPkAJuwN0Q1lhULOf6B7MtQmHENS743hWtCrgw==",
-      "dev": true,
-      "requires": {
-        "@jridgewell/gen-mapping": "^0.3.0",
-        "@jridgewell/trace-mapping": "^0.3.9"
-      }
-    },
-    "@jridgewell/sourcemap-codec": {
-      "version": "1.4.14",
-      "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.4.14.tgz",
-      "integrity": "sha512-XPSJHWmi394fuUuzDnGz1wiKqWfo1yXecHQMRf2l6hztTO+nPru658AyDngaBe7isIxEkRsPR3FZh+s7iVa4Uw==",
-      "dev": true
-    },
-    "@jridgewell/trace-mapping": {
-      "version": "0.3.17",
-      "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.17.tgz",
-      "integrity": "sha512-MCNzAp77qzKca9+W/+I0+sEpaUnZoeasnghNeVc41VZCEKaCH73Vq3BZZ/SzWIgrqE4H4ceI+p+b6C0mHf9T4g==",
-      "dev": true,
-      "requires": {
-        "@jridgewell/resolve-uri": "3.1.0",
-        "@jridgewell/sourcemap-codec": "1.4.14"
-      }
-    },
    "@nodelib/fs.scandir": {
      "version": "2.1.3",
      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.3.tgz",
@@ -9106,12 +8987,6 @@
        "negotiator": "0.6.2"
      }
    },
-    "acorn": {
-      "version": "8.8.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.8.1.tgz",
-      "integrity": "sha512-7zFpHzhnqYKrkYdUjF1HI1bzd0VygEGX8lFk4k5zVMqHEoES+P+7TKI+EvLO9WVMJ8eekdO0aDEK044xTXwPPA==",
-      "dev": true
-    },
    "aggregate-error": {
      "version": "3.0.1",
      "resolved": "https://registry.npmjs.org/aggregate-error/-/aggregate-error-3.0.1.tgz",
@@ -9400,9 +9275,9 @@
      }
    },
    "buffer-from": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.2.tgz",
-      "integrity": "sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
+      "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==",
      "dev": true
    },
    "builtin-modules": {
@@ -15328,9 +15203,9 @@
      "dev": true
    },
    "source-map-support": {
-      "version": "0.5.21",
-      "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz",
-      "integrity": "sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==",
+      "version": "0.5.19",
+      "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.19.tgz",
+      "integrity": "sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==",
      "dev": true,
      "requires": {
        "buffer-from": "^1.0.0",
@@ -15751,15 +15626,14 @@
      }
    },
    "terser": {
-      "version": "5.16.1",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-5.16.1.tgz",
-      "integrity": "sha512-xvQfyfA1ayT0qdK47zskQgRZeWLoOQ8JQ6mIgRGVNwZKdQMU+5FkCBjmv4QjcrTzyZquRw2FVtlJSRUmMKQslw==",
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-5.3.1.tgz",
+      "integrity": "sha512-yD80f4hdwCWTH5mojzxe1q8bN1oJbsK/vfJGLcPZM/fl+/jItIVNKhFIHqqR71OipFWMLgj3Kc+GIp6CeIqfnA==",
      "dev": true,
      "requires": {
-        "@jridgewell/source-map": "^0.3.2",
-        "acorn": "^8.5.0",
        "commander": "^2.20.0",
-        "source-map-support": "~0.5.20"
+        "source-map": "~0.6.1",
+        "source-map-support": "~0.5.12"
      },
      "dependencies": {
        "commander": {
@@ -15883,8 +15757,7 @@
    "wasm-feature-detect": {
      "version": "1.2.11",
      "resolved": "https://registry.npmjs.org/wasm-feature-detect/-/wasm-feature-detect-1.2.11.tgz",
-      "integrity": "sha512-HUqwaodrQGaZgz1lZaNioIkog9tkeEJjrM3eq4aUL04whXOVDRc/o2EGb/8kV0QX411iAYWEqq7fMBmJ6dKS6w==",
-      "dev": true
+      "integrity": "sha512-HUqwaodrQGaZgz1lZaNioIkog9tkeEJjrM3eq4aUL04whXOVDRc/o2EGb/8kV0QX411iAYWEqq7fMBmJ6dKS6w=="
    },
    "which": {
      "version": "2.0.2",
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -129,7 +129,7 @@ export default async function ({ watch }) {
            resolve(),
            replace({ __PRERENDER__: false, __PRODUCTION__: isProduction }),
            entryDataPlugin(),
-            isProduction ? terser({ module: true }) : {},
+            //isProduction ? terser({ module: true }) : {},
          ],
          preserveEntrySignatures: false,
        },