More scan experimenting

* Separate colour & alpha options for AVIF

* Adding broken noise synthesis

* Build files

* Updating build

* Changing speed default

* Remove old comment

* Better speed default

codecs/avif/Makefile

@@ -1,7 +1,9 @@
-CODEC_URL = https://github.com/AOMediaCodec/libavif/archive/31d7c6d1e32cf467ac24fb8c7a76c4902a4c00db.tar.gz
+# libavif and libaom versions are from
+# https://docs.google.com/document/d/1wEEA5rRU7wT54k41u3qyZIZHDCJArIMzLuzsrLAwaK8/edit
+CODEC_URL = https://github.com/AOMediaCodec/libavif/archive/d37ef74127986184500e571bf1f9793cc0bdef50.tar.gz
 CODEC_PACKAGE = node_modules/libavif.tar.gz
 
-LIBAOM_URL = https://aomedia.googlesource.com/aom/+archive/v2.0.0.tar.gz
+LIBAOM_URL = https://aomedia.googlesource.com/aom/+archive/0a5da45c7f942908974f5ab8e107c9fa82048ae7.tar.gz
 LIBAOM_PACKAGE = node_modules/libaom.tar.gz
 
 export CODEC_DIR = node_modules/libavif

codecs/avif/enc/avif_enc.cpp

@@ -9,10 +9,9 @@ struct AvifOptions {
   // [0 - 63]
   // 0 = lossless
   // 63 = worst quality
-  int minQuantizer;
-  int maxQuantizer;
-  int minQuantizerAlpha;
-  int maxQuantizerAlpha;
+  int cqLevel;
+  // As above, but -1 means 'use cqLevel'
+  int cqAlphaLevel;
   // [0 - 6]
   // Creates 2^n tiles in that dimension
   int tileRowsLog2;
@@ -26,6 +25,14 @@ struct AvifOptions {
   // 2 = 4:2:2
   // 3 = 4:4:4
   int subsample;
+  // Extra chroma compression
+  bool chromaDeltaQ;
+  // 0-7
+  int sharpness;
+  // Target ssim rather than psnr
+  bool targetSsim;
+  // 0-50
+  int denoiseLevel;
 };
 
 thread_local const val Uint8Array = val::global("Uint8Array");
@@ -49,18 +56,19 @@ val encode(std::string buffer, int width, int height, AvifOptions options) {
       break;
   }
 
+  bool lossless = options.cqLevel == AVIF_QUANTIZER_LOSSLESS &&
+                  options.cqAlphaLevel <= AVIF_QUANTIZER_LOSSLESS &&
+                  format == AVIF_PIXEL_FORMAT_YUV444;
+
   avifImage* image = avifImageCreate(width, height, depth, format);
 
-  if (options.maxQuantizer == AVIF_QUANTIZER_LOSSLESS &&
-      options.minQuantizer == AVIF_QUANTIZER_LOSSLESS &&
-      options.minQuantizerAlpha == AVIF_QUANTIZER_LOSSLESS &&
-      options.maxQuantizerAlpha == AVIF_QUANTIZER_LOSSLESS && format == AVIF_PIXEL_FORMAT_YUV444) {
+  if (lossless) {
     image->matrixCoefficients = AVIF_MATRIX_COEFFICIENTS_IDENTITY;
   } else {
-    image->matrixCoefficients = AVIF_MATRIX_COEFFICIENTS_BT709;
+    image->matrixCoefficients = AVIF_MATRIX_COEFFICIENTS_BT601;
   }
 
-  uint8_t* rgba = (uint8_t*)buffer.c_str();
+  uint8_t* rgba = reinterpret_cast<uint8_t*>(const_cast<char*>(buffer.data()));
 
   avifRGBImage srcRGB;
   avifRGBImageSetDefaults(&srcRGB, image);
@@ -69,14 +77,44 @@ val encode(std::string buffer, int width, int height, AvifOptions options) {
   avifImageRGBToYUV(image, &srcRGB);
 
   avifEncoder* encoder = avifEncoderCreate();
+
+  if (lossless) {
+    encoder->minQuantizer = AVIF_QUANTIZER_LOSSLESS;
+    encoder->maxQuantizer = AVIF_QUANTIZER_LOSSLESS;
+    encoder->minQuantizerAlpha = AVIF_QUANTIZER_LOSSLESS;
+    encoder->maxQuantizerAlpha = AVIF_QUANTIZER_LOSSLESS;
+  } else {
+    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());
+
+    if (options.cqAlphaLevel != -1) {
+      avifEncoderSetCodecSpecificOption(encoder, "alpha:cq-level",
+                                        std::to_string(options.cqAlphaLevel).c_str());
+    }
+
+    if (options.targetSsim) {
+      avifEncoderSetCodecSpecificOption(encoder, "tune", "ssim");
+    }
+
+    if (options.chromaDeltaQ) {
+      avifEncoderSetCodecSpecificOption(encoder, "enable-chroma-deltaq", "1");
+    }
+
+    avifEncoderSetCodecSpecificOption(encoder, "color:denoise-noise-level",
+                                      std::to_string(options.denoiseLevel).c_str());
+  }
+
   encoder->maxThreads = emscripten_num_logical_cores();
-  encoder->minQuantizer = options.minQuantizer;
-  encoder->maxQuantizer = options.maxQuantizer;
-  encoder->minQuantizerAlpha = options.minQuantizerAlpha;
-  encoder->maxQuantizerAlpha = options.maxQuantizerAlpha;
   encoder->tileRowsLog2 = options.tileRowsLog2;
   encoder->tileColsLog2 = options.tileColsLog2;
   encoder->speed = options.speed;
+
   avifResult encodeResult = avifEncoderWrite(encoder, image, &output);
   auto js_result = val::null();
   if (encodeResult == AVIF_RESULT_OK) {
@@ -91,13 +129,15 @@ val encode(std::string buffer, int width, int height, AvifOptions options) {
 
 EMSCRIPTEN_BINDINGS(my_module) {
   value_object<AvifOptions>("AvifOptions")
-      .field("minQuantizer", &AvifOptions::minQuantizer)
-      .field("maxQuantizer", &AvifOptions::maxQuantizer)
-      .field("minQuantizerAlpha", &AvifOptions::minQuantizerAlpha)
-      .field("maxQuantizerAlpha", &AvifOptions::maxQuantizerAlpha)
+      .field("cqLevel", &AvifOptions::cqLevel)
+      .field("cqAlphaLevel", &AvifOptions::cqAlphaLevel)
       .field("tileRowsLog2", &AvifOptions::tileRowsLog2)
       .field("tileColsLog2", &AvifOptions::tileColsLog2)
       .field("speed", &AvifOptions::speed)
+      .field("chromaDeltaQ", &AvifOptions::chromaDeltaQ)
+      .field("sharpness", &AvifOptions::sharpness)
+      .field("targetSsim", &AvifOptions::targetSsim)
+      .field("denoiseLevel", &AvifOptions::denoiseLevel)
       .field("subsample", &AvifOptions::subsample);
 
   function("encode", &encode);

codecs/avif/enc/avif_enc.d.ts

@@ -1,12 +1,14 @@
 export interface EncodeOptions {
-  minQuantizer: number;
-  maxQuantizer: number;
-  minQuantizerAlpha: number;
-  maxQuantizerAlpha: number;
+  cqLevel: number;
+  denoiseLevel: number;
+  cqAlphaLevel: number;
   tileRowsLog2: number;
   tileColsLog2: number;
   speed: number;
   subsample: number;
+  chromaDeltaQ: boolean;
+  sharpness: number;
+  targetSsim: boolean;
 }
 
 export interface AVIFModule extends EmscriptenWasm.Module {

codecs/avif/enc/avif_enc.js

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codecs/avif/enc/avif_node_enc.js

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- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 1.0.19 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 1.0.35 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-shared 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bumpalo",
+ "lazy_static",
+ "log",
+ "proc-macro2 1.0.19",
+ "quote 1.0.7",
+ "syn",
+ "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-futures"
 version = "0.3.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83420b37346c311b9ed822af41ec2e82839bfe99867ec6c54e2da43b7538771c"
 dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.29 (registry+https://github.com/rust-lang/crates.io-index)",
- "js-sys 0.3.42 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
- "web-sys 0.3.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if",
+ "futures",
+ "js-sys",
+ "wasm-bindgen",
+ "web-sys",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
 version = "0.2.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb071268b031a64d92fc6cf691715ca5a40950694d8f683c5bb43db7c730929e"
 dependencies = [
- "quote 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-macro-support 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 1.0.7",
+ "wasm-bindgen-macro-support",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro-support"
 version = "0.2.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf592c807080719d1ff2f245a687cbadb3ed28b2077ed7084b47aba8b691f2c6"
 dependencies = [
- "proc-macro2 1.0.19 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 1.0.35 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-backend 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-shared 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 1.0.19",
+ "quote 1.0.7",
+ "syn",
+ "wasm-bindgen-backend",
+ "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
 version = "0.2.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b6c0220ded549d63860c78c38f3bcc558d1ca3f4efa74942c536ddbbb55e87"
 
 [[package]]
 name = "wasm-bindgen-test"
 version = "0.2.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2d9693b63a742d481c7f80587e057920e568317b2806988c59cd71618bc26c1"
 dependencies = [
- "console_error_panic_hook 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.29 (registry+https://github.com/rust-lang/crates.io-index)",
- "js-sys 0.3.42 (registry+https://github.com/rust-lang/crates.io-index)",
- "scoped-tls 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-futures 0.3.27 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-test-macro 0.2.50 (registry+https://github.com/rust-lang/crates.io-index)",
+ "console_error_panic_hook",
+ "futures",
+ "js-sys",
+ "scoped-tls",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "wasm-bindgen-test-macro",
 ]
 
 [[package]]
 name = "wasm-bindgen-test-macro"
 version = "0.2.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0789dac148a8840bbcf9efe13905463b733fa96543bfbf263790535c11af7ba5"
 dependencies = [
- "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30",
+ "quote 0.6.13",
 ]
 
 [[package]]
 name = "web-sys"
 version = "0.3.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8be2398f326b7ba09815d0b403095f34dd708579220d099caae89be0b32137b2"
 dependencies = [
- "js-sys 0.3.42 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
+ "js-sys",
+ "wasm-bindgen",
 ]
 
 [[package]]
 name = "wee_alloc"
 version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbb3b5a6b2bb17cb6ad44a2e68a43e8d2722c997da10e928665c72ec6c0a0b8e"
 dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.73 (registry+https://github.com/rust-lang/crates.io-index)",
- "memory_units 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if",
+ "libc",
+ "memory_units",
+ "winapi",
 ]
 
 [[package]]
 name = "winapi"
 version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
 dependencies = [
- "winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
 ]
 
 [[package]]
 name = "winapi-i686-pc-windows-gnu"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
 [[package]]
 name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[metadata]
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-"checksum cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)" = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
-"checksum console_error_panic_hook 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "b8d976903543e0c48546a91908f21588a680a8c8f984df9a5d69feccb2b2a211"
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-"checksum hqx 0.1.0 (git+https://github.com/CryZe/wasmboy-rs?tag=v0.1.2)" = "<none>"
-"checksum js-sys 0.3.42 (registry+https://github.com/rust-lang/crates.io-index)" = "52732a3d3ad72c58ad2dc70624f9c17b46ecd0943b9a4f1ee37c4c18c5d983e2"
-"checksum lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
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-"checksum proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)" = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
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-"checksum quote 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)" = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
-"checksum scoped-tls 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ea6a9290e3c9cf0f18145ef7ffa62d68ee0bf5fcd651017e586dc7fd5da448c2"
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-"checksum unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
-"checksum unicode-xid 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
-"checksum wasm-bindgen 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)" = "f3edbcc9536ab7eababcc6d2374a0b7bfe13a2b6d562c5e07f370456b1a8f33d"
-"checksum wasm-bindgen-backend 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)" = "89ed2fb8c84bfad20ea66b26a3743f3e7ba8735a69fe7d95118c33ec8fc1244d"
-"checksum wasm-bindgen-futures 0.3.27 (registry+https://github.com/rust-lang/crates.io-index)" = "83420b37346c311b9ed822af41ec2e82839bfe99867ec6c54e2da43b7538771c"
-"checksum wasm-bindgen-macro 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)" = "eb071268b031a64d92fc6cf691715ca5a40950694d8f683c5bb43db7c730929e"
-"checksum wasm-bindgen-macro-support 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)" = "cf592c807080719d1ff2f245a687cbadb3ed28b2077ed7084b47aba8b691f2c6"
-"checksum wasm-bindgen-shared 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)" = "72b6c0220ded549d63860c78c38f3bcc558d1ca3f4efa74942c536ddbbb55e87"
-"checksum wasm-bindgen-test 0.2.50 (registry+https://github.com/rust-lang/crates.io-index)" = "a2d9693b63a742d481c7f80587e057920e568317b2806988c59cd71618bc26c1"
-"checksum wasm-bindgen-test-macro 0.2.50 (registry+https://github.com/rust-lang/crates.io-index)" = "0789dac148a8840bbcf9efe13905463b733fa96543bfbf263790535c11af7ba5"
-"checksum web-sys 0.3.42 (registry+https://github.com/rust-lang/crates.io-index)" = "8be2398f326b7ba09815d0b403095f34dd708579220d099caae89be0b32137b2"
-"checksum wee_alloc 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "dbb3b5a6b2bb17cb6ad44a2e68a43e8d2722c997da10e928665c72ec6c0a0b8e"
-"checksum winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
-"checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
-"checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"

codecs/hqx/Cargo.toml

@@ -13,7 +13,7 @@ default = ["console_error_panic_hook", "wee_alloc"]
 cfg-if = "0.1.2"
 wasm-bindgen = "0.2.38"
 # lazy_static = "1.0.0"
-hqx = {git = "https://github.com/CryZe/wasmboy-rs", tag="v0.1.2"}
+hqx = {git = "https://github.com/CryZe/wasmboy-rs", tag="v0.1.3"}
 
 # The `console_error_panic_hook` crate provides better debugging of panics by
 # logging them with `console.error`. This is great for development, but requires

codecs/hqx/package.json

@@ -1,6 +1,6 @@
 {
   "name": "hqx",
   "scripts": {
-    "build": "RUST_IMG=rust:1.40 ../build-rust.sh"
+    "build": "../build-rust.sh"
   }
 }

codecs/hqx/pkg/squooshhqx.d.ts

@@ -7,30 +7,13 @@
 * @param {number} factor
 * @returns {Uint32Array}
 */
-export function resize(
-  input_image: Uint32Array,
-  input_width: number,
-  input_height: number,
-  factor: number,
-): Uint32Array;
+export function resize(input_image: Uint32Array, input_width: number, input_height: number, factor: number): Uint32Array;
 
-export type InitInput =
-  | RequestInfo
-  | URL
-  | Response
-  | BufferSource
-  | WebAssembly.Module;
+export type InitInput = RequestInfo | URL | Response | BufferSource | WebAssembly.Module;
 
 export interface InitOutput {
   readonly memory: WebAssembly.Memory;
-  readonly resize: (
-    a: number,
-    b: number,
-    c: number,
-    d: number,
-    e: number,
-    f: number,
-  ) => void;
+  readonly resize: (a: number, b: number, c: number, d: number, e: number, f: number) => void;
   readonly __wbindgen_malloc: (a: number) => number;
   readonly __wbindgen_free: (a: number, b: number) => void;
 }
@@ -43,6 +26,5 @@ export interface InitOutput {
 *
 * @returns {Promise<InitOutput>}
 */
-export default function init(
-  module_or_path?: InitInput | Promise<InitInput>,
-): Promise<InitOutput>;
+export default function init (module_or_path?: InitInput | Promise<InitInput>): Promise<InitOutput>;
+        

codecs/hqx/pkg/squooshhqx.js

@@ -1,11 +1,9 @@
+
 let wasm;
 
 let cachegetUint32Memory0 = null;
 function getUint32Memory0() {
-  if (
-    cachegetUint32Memory0 === null ||
-    cachegetUint32Memory0.buffer !== wasm.memory.buffer
-  ) {
+    if (cachegetUint32Memory0 === null || cachegetUint32Memory0.buffer !== wasm.memory.buffer) {
         cachegetUint32Memory0 = new Uint32Array(wasm.memory.buffer);
     }
     return cachegetUint32Memory0;
@@ -22,10 +20,7 @@ function passArray32ToWasm0(arg, malloc) {
 
 let cachegetInt32Memory0 = null;
 function getInt32Memory0() {
-  if (
-    cachegetInt32Memory0 === null ||
-    cachegetInt32Memory0.buffer !== wasm.memory.buffer
-  ) {
+    if (cachegetInt32Memory0 === null || cachegetInt32Memory0.buffer !== wasm.memory.buffer) {
         cachegetInt32Memory0 = new Int32Array(wasm.memory.buffer);
     }
     return cachegetInt32Memory0;
@@ -54,15 +49,15 @@ export function resize(input_image, input_width, input_height, factor) {
 
 async function load(module, imports) {
     if (typeof Response === 'function' && module instanceof Response) {
+
         if (typeof WebAssembly.instantiateStreaming === 'function') {
             try {
                 return await WebAssembly.instantiateStreaming(module, imports);
+
             } catch (e) {
                 if (module.headers.get('Content-Type') != 'application/wasm') {
-          console.warn(
-            '`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n',
-            e,
-          );
+                    console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
+
                 } else {
                     throw e;
                 }
@@ -71,11 +66,14 @@ async function load(module, imports) {
 
         const bytes = await module.arrayBuffer();
         return await WebAssembly.instantiate(bytes, imports);
+
     } else {
+
         const instance = await WebAssembly.instantiate(module, imports);
 
         if (instance instanceof WebAssembly.Instance) {
             return { instance, module };
+
         } else {
             return instance;
         }
@@ -88,11 +86,8 @@ async function init(input) {
     }
     const imports = {};
 
-  if (
-    typeof input === 'string' ||
-    (typeof Request === 'function' && input instanceof Request) ||
-    (typeof URL === 'function' && input instanceof URL)
-  ) {
+
+    if (typeof input === 'string' || (typeof Request === 'function' && input instanceof Request) || (typeof URL === 'function' && input instanceof URL)) {
         input = fetch(input);
     }
 
@@ -105,3 +100,4 @@ async function init(input) {
 }
 
 export default init;
+

codecs/imagequant/Makefile

@@ -8,7 +8,7 @@ ENVIRONMENT = worker
 
 .PHONY: all clean
 
-all: $(OUT_JS) $(OUT_NODE_JS)
+all: $(OUT_JS)
 
 imagequant_node.js: ENVIRONMENT=node
 $(OUT_JS): $(CODEC_OUT)
@@ -27,21 +27,6 @@ $(OUT_JS): $(CODEC_OUT)
 		$+ \
 		imagequant.cpp
 
-	$(CXX) \
-		-I $(CODEC_DIR) \
-		${CXXFLAGS} \
-		${LDFLAGS} \
-		--bind \
-		--closure 1 \
-		-s ALLOW_MEMORY_GROWTH=1 \
-		-s MODULARIZE=1 \
-		-s TEXTDECODER=2 \
-		-s ENVIRONMENT='node' \
-		-s EXPORT_ES6=1 \
-		-o $@ \
-		$+ \
-		imagequant.cpp
-
 $(CODEC_OUT): $(CODEC_DIR)/config.mk
 	$(MAKE) -C $(CODEC_DIR) $(CODEC_OUT_RELATIVE)
 

codecs/imagequant/imagequant.js

@@ -7,46 +7,47 @@ function(Module) {
   Module = Module || {};
 
 
-var e;e||(e=typeof Module !== 'undefined' ? Module : {});var aa,r;e.ready=new Promise(function(a,b){aa=a;r=b});var t={},u;for(u in e)e.hasOwnProperty(u)&&(t[u]=e[u]);var v="",ba,ca,da,ea;v=__dirname+"/";ba=function(a){da||(da=require("fs"));ea||(ea=require("path"));a=ea.normalize(a);return da.readFileSync(a,null)};ca=function(a){a=ba(a);a.buffer||(a=new Uint8Array(a));a.buffer||w("Assertion failed: undefined");return a};1<process.argv.length&&process.argv[1].replace(/\\/g,"/");process.argv.slice(2);
-process.on("uncaughtException",function(a){throw a;});process.on("unhandledRejection",w);e.inspect=function(){return"[Emscripten Module object]"};var fa=e.print||console.log.bind(console),y=e.printErr||console.warn.bind(console);for(u in t)t.hasOwnProperty(u)&&(e[u]=t[u]);t=null;var z;e.wasmBinary&&(z=e.wasmBinary);var noExitRuntime;e.noExitRuntime&&(noExitRuntime=e.noExitRuntime);"object"!==typeof WebAssembly&&w("no native wasm support detected");var A,ha=!1,ia=new TextDecoder("utf8");
-function ja(a,b,c){var d=C;if(0<c){c=b+c-1;for(var f=0;f<a.length;++f){var g=a.charCodeAt(f);if(55296<=g&&57343>=g){var l=a.charCodeAt(++f);g=65536+((g&1023)<<10)|l&1023}if(127>=g){if(b>=c)break;d[b++]=g}else{if(2047>=g){if(b+1>=c)break;d[b++]=192|g>>6}else{if(65535>=g){if(b+2>=c)break;d[b++]=224|g>>12}else{if(b+3>=c)break;d[b++]=240|g>>18;d[b++]=128|g>>12&63}d[b++]=128|g>>6&63}d[b++]=128|g&63}}d[b]=0}}var ka=new TextDecoder("utf-16le");
-function la(a,b){var c=a>>1;for(b=c+b/2;!(c>=b)&&D[c];)++c;return ka.decode(C.subarray(a,c<<1))}function ma(a,b,c){void 0===c&&(c=2147483647);if(2>c)return 0;c-=2;var d=b;c=c<2*a.length?c/2:a.length;for(var f=0;f<c;++f)E[b>>1]=a.charCodeAt(f),b+=2;E[b>>1]=0;return b-d}function na(a){return 2*a.length}function oa(a,b){for(var c=0,d="";!(c>=b/4);){var f=F[a+4*c>>2];if(0==f)break;++c;65536<=f?(f-=65536,d+=String.fromCharCode(55296|f>>10,56320|f&1023)):d+=String.fromCharCode(f)}return d}
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   return Module.ready

codecs/jxl/Makefile

@@ -1,5 +1,5 @@
 CODEC_URL = https://gitlab.com/wg1/jpeg-xl.git
-CODEC_VERSION = v0.2
+CODEC_VERSION = ab7c5e9b6795134377aa4846ceaae2c5bc504f76
 CODEC_DIR = node_modules/jxl
 CODEC_BUILD_ROOT := $(CODEC_DIR)/build
 CODEC_MT_BUILD_DIR := $(CODEC_BUILD_ROOT)/mt

codecs/jxl/dec/jxl_dec.cpp

@@ -52,13 +52,14 @@ val decode(std::string data) {
 
   auto next_in = (const uint8_t*)data.c_str();
   auto avail_in = data.size();
-  EXPECT_EQ(JXL_DEC_BASIC_INFO, JxlDecoderProcessInput(dec.get(), &next_in, &avail_in));
+  JxlDecoderSetInput(dec.get(), next_in, avail_in);
+  EXPECT_EQ(JXL_DEC_BASIC_INFO, JxlDecoderProcessInput(dec.get()));
   JxlBasicInfo info;
   EXPECT_EQ(JXL_DEC_SUCCESS, JxlDecoderGetBasicInfo(dec.get(), &info));
   size_t pixel_count = info.xsize * info.ysize;
   size_t component_count = pixel_count * COMPONENTS_PER_PIXEL;
 
-  EXPECT_EQ(JXL_DEC_COLOR_ENCODING, JxlDecoderProcessInput(dec.get(), &next_in, &avail_in));
+  EXPECT_EQ(JXL_DEC_COLOR_ENCODING, JxlDecoderProcessInput(dec.get()));
   static const JxlPixelFormat format = {COMPONENTS_PER_PIXEL, JXL_TYPE_FLOAT, JXL_LITTLE_ENDIAN, 0};
   size_t icc_size;
   EXPECT_EQ(JXL_DEC_SUCCESS, JxlDecoderGetICCProfileSize(dec.get(), &format,
@@ -68,11 +69,15 @@ val decode(std::string data) {
             JxlDecoderGetColorAsICCProfile(dec.get(), &format, JXL_COLOR_PROFILE_TARGET_DATA,
                                            icc_profile.data(), icc_profile.size()));
 
+  EXPECT_EQ(JXL_DEC_NEED_IMAGE_OUT_BUFFER, JxlDecoderProcessInput(dec.get()));
+  size_t buffer_size;
+  EXPECT_EQ(JXL_DEC_SUCCESS, JxlDecoderImageOutBufferSize(dec.get(), &format, &buffer_size));
+  EXPECT_EQ(buffer_size, component_count * sizeof(float));
+
   auto float_pixels = std::make_unique<float[]>(component_count);
-  EXPECT_EQ(JXL_DEC_NEED_IMAGE_OUT_BUFFER, JxlDecoderProcessInput(dec.get(), &next_in, &avail_in));
   EXPECT_EQ(JXL_DEC_SUCCESS, JxlDecoderSetImageOutBuffer(dec.get(), &format, float_pixels.get(),
                                                          component_count * sizeof(float)));
-  EXPECT_EQ(JXL_DEC_FULL_IMAGE, JxlDecoderProcessInput(dec.get(), &next_in, &avail_in));
+  EXPECT_EQ(JXL_DEC_FULL_IMAGE, JxlDecoderProcessInput(dec.get()));
 
   auto byte_pixels = std::make_unique<uint8_t[]>(component_count);
   // Convert to sRGB.

codecs/jxl/enc/jxl_enc.cpp

@@ -2,8 +2,8 @@
 #include <emscripten/val.h>
 
 #include "lib/jxl/base/thread_pool_internal.h"
+#include "lib/jxl/enc_external_image.h"
 #include "lib/jxl/enc_file.h"
-#include "lib/jxl/external_image.h"
 
 using namespace emscripten;
 
@@ -18,6 +18,7 @@ struct JXLOptions {
   int epf;
   int nearLossless;
   bool lossyPalette;
+  size_t decodingSpeedTier;
 };
 
 val encode(std::string image, int width, int height, JXLOptions options) {
@@ -35,6 +36,7 @@ val encode(std::string image, int width, int height, JXLOptions options) {
   cparams.epf = options.epf;
   cparams.speed_tier = static_cast<jxl::SpeedTier>(options.speed);
   cparams.near_lossless = options.nearLossless;
+  cparams.decoding_speed_tier = options.decodingSpeedTier;
 
   if (options.lossyPalette) {
     cparams.lossy_palette = true;
@@ -42,17 +44,6 @@ val encode(std::string image, int width, int height, JXLOptions options) {
     cparams.options.predictor = jxl::Predictor::Zero;
   }
 
-  // Reduce memory usage of tree learning for lossless data.
-  // TODO(veluca93): this is a mitigation for excessive memory usage in the JXL encoder.
-  float megapixels = width * height * 0.000001;
-  if (megapixels > 8) {
-    cparams.options.nb_repeats = 0.1;
-  } else if (megapixels > 4) {
-    cparams.options.nb_repeats = 0.3;
-  } else {
-    // default is OK.
-  }
-
   float quality = options.quality;
 
   // Quality settings roughly match libjpeg qualities.
@@ -99,10 +90,10 @@ val encode(std::string image, int width, int height, JXLOptions options) {
 
   uint8_t* inBuffer = (uint8_t*)image.c_str();
 
-  auto result = jxl::ConvertImage(
+  auto result = jxl::ConvertFromExternal(
       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, JXL_LITTLE_ENDIAN,
+      /*alpha_is_premultiplied=*/false, /*bits_per_sample=*/8, /*endiannes=*/JXL_LITTLE_ENDIAN,
       /*flipped_y=*/false, pool_ptr, main);
 
   if (!result) {
@@ -124,6 +115,7 @@ EMSCRIPTEN_BINDINGS(my_module) {
       .field("progressive", &JXLOptions::progressive)
       .field("nearLossless", &JXLOptions::nearLossless)
       .field("lossyPalette", &JXLOptions::lossyPalette)
+      .field("decodingSpeedTier", &JXLOptions::decodingSpeedTier)
       .field("epf", &JXLOptions::epf);
 
   function("encode", &encode);

codecs/jxl/enc/jxl_enc.d.ts

@@ -5,6 +5,7 @@ export interface EncodeOptions {
   epf: number;
   nearLossless: number;
   lossyPalette: boolean;
+  decodingSpeedTier: number;
 }
 
 export interface JXLModule extends EmscriptenWasm.Module {

codecs/jxl/enc/jxl_enc.js

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codecs/jxl/enc/jxl_enc_mt.js

@@ -17,7 +17,7 @@ function Da(a){return 2*a.length}function Ea(a,b){for(var c=0,d="";!(c>=b/4);){v
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@@ -77,10 +77,10 @@ r){if("number"!==typeof r&&"boolean"!==typeof r)throw new TypeError('Cannot conv
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@@ -98,7 +98,7 @@ D._emscripten_sync_run_in_main_thread_2=function(){return(D._emscripten_sync_run
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codecs/jxl/enc/jxl_enc_mt_simd.js

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@@ -99,7 +99,7 @@ D._emscripten_sync_run_in_main_thread_2=function(){return(D._emscripten_sync_run
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 D._emscripten_sync_run_in_main_thread_7=function(){return(D._emscripten_sync_run_in_main_thread_7=D.asm.za).apply(null,arguments)};var Ub=D._emscripten_run_in_main_runtime_thread_js=function(){return(Ub=D._emscripten_run_in_main_runtime_thread_js=D.asm.Aa).apply(null,arguments)},$b=D.__emscripten_call_on_thread=function(){return($b=D.__emscripten_call_on_thread=D.asm.Ba).apply(null,arguments)};D._emscripten_tls_init=function(){return(D._emscripten_tls_init=D.asm.Ca).apply(null,arguments)};
 D.dynCall_viijii=function(){return(D.dynCall_viijii=D.asm.Da).apply(null,arguments)};D.dynCall_iiji=function(){return(D.dynCall_iiji=D.asm.Ea).apply(null,arguments)};D.dynCall_jiji=function(){return(D.dynCall_jiji=D.asm.Fa).apply(null,arguments)};D.dynCall_iiiiiijj=function(){return(D.dynCall_iiiiiijj=D.asm.Ga).apply(null,arguments)};D.dynCall_iiiiij=function(){return(D.dynCall_iiiiij=D.asm.Ha).apply(null,arguments)};D.dynCall_iiiiijj=function(){return(D.dynCall_iiiiijj=D.asm.Ia).apply(null,arguments)};
-var cb=D._main_thread_futex=3060648;D.PThread=Q;D.PThread=Q;D._pthread_self=pc;D.wasmMemory=m;D.ExitStatus=Hc;var Ic;function Hc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}Pa=function Jc(){Ic||Kc();Ic||(Pa=Jc)};
+var cb=D._main_thread_futex=75048;D.PThread=Q;D.PThread=Q;D._pthread_self=pc;D.wasmMemory=m;D.ExitStatus=Hc;var Ic;function Hc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}Pa=function Jc(){Ic||Kc();Ic||(Pa=Jc)};
 function Kc(){function a(){if(!Ic&&(Ic=!0,D.calledRun=!0,!va)){Va(Ka);G||Va(La);na(D);if(D.onRuntimeInitialized)D.onRuntimeInitialized();if(!G){if(D.postRun)for("function"==typeof D.postRun&&(D.postRun=[D.postRun]);D.postRun.length;){var b=D.postRun.shift();Ma.unshift(b)}Va(Ma)}}}if(!(0<N)){if(!G){if(D.preRun)for("function"==typeof D.preRun&&(D.preRun=[D.preRun]);D.preRun.length;)Na();Va(Ja)}0<N||(D.setStatus?(D.setStatus("Running..."),setTimeout(function(){setTimeout(function(){D.setStatus("")},
 1);a()},1)):a())}}D.run=Kc;if(D.preInit)for("function"==typeof D.preInit&&(D.preInit=[D.preInit]);0<D.preInit.length;)D.preInit.pop()();G||(noExitRuntime=!0);G?Q.Lb():Kc();
 

codecs/jxl/enc/jxl_node_enc.js

@@ -50,9 +50,9 @@ v.push(q+"}\n");k=$a(v).apply(null,p);l=b-1;if(!f.hasOwnProperty(m))throw new Qa
 readValueFromPointer:d},{ka:!0})},k:function(a,b){b=V(b);var c="std::string"===b;T(a,{name:b,fromWireType:function(d){var g=J[d>>2];if(c)for(var h=d+4,n=0;n<=g;++n){var m=d+4+n;if(n==g||0==D[m]){h=ma(h,m-h);if(void 0===k)var k=h;else k+=String.fromCharCode(0),k+=h;h=m+1}}else{k=Array(g);for(n=0;n<g;++n)k[n]=String.fromCharCode(D[d+4+n]);k=k.join("")}Z(d);return k},toWireType:function(d,g){g instanceof ArrayBuffer&&(g=new Uint8Array(g));var h="string"===typeof g;h||g instanceof Uint8Array||g instanceof
 Uint8ClampedArray||g instanceof Int8Array||W("Cannot pass non-string to std::string");var n=(c&&h?function(){return oa(g)}:function(){return g.length})(),m=Bb(4+n+1);J[m>>2]=n;if(c&&h)na(g,D,m+4,n+1);else if(h)for(h=0;h<n;++h){var k=g.charCodeAt(h);255<k&&(Z(m),W("String has UTF-16 code units that do not fit in 8 bits"));D[m+4+h]=k}else for(h=0;h<n;++h)D[m+4+h]=g[h];null!==d&&d.push(Z,m);return m},argPackAdvance:8,readValueFromPointer:La,T:function(d){Z(d)}})},h:function(a,b,c){c=V(c);if(2===b){var d=
 qa;var g=ra;var h=sa;var n=function(){return E};var m=1}else 4===b&&(d=ta,g=ua,h=va,n=function(){return J},m=2);T(a,{name:c,fromWireType:function(k){for(var q=J[k>>2],p=n(),r,x=k+4,e=0;e<=q;++e){var l=k+4+e*b;if(e==q||0==p[l>>m])x=d(x,l-x),void 0===r?r=x:(r+=String.fromCharCode(0),r+=x),x=l+b}Z(k);return r},toWireType:function(k,q){"string"!==typeof q&&W("Cannot pass non-string to C++ string type "+c);var p=h(q),r=Bb(4+p+b);J[r>>2]=p>>m;g(q,r+4,p+b);null!==k&&k.push(Z,r);return r},argPackAdvance:8,
-readValueFromPointer:La,T:function(k){Z(k)}})},n:function(a,b,c,d,g,h){Q[a]={name:V(b),ma:Y(c,d),na:Y(g,h),ba:[]}},f:function(a,b,c,d,g,h,n,m,k,q){Q[a].ba.push({fa:V(b),ja:c,ha:Y(d,g),ia:h,ua:n,ta:Y(m,k),va:q})},A:function(a,b){b=V(b);T(a,{Aa:!0,name:b,argPackAdvance:0,fromWireType:function(){},toWireType:function(){}})},g:Wa,C:function(a){if(0===a)return Xa(kb());var b=jb[a];a=void 0===b?V(a):b;return Xa(kb()[a])},B:function(a){4<a&&(X[a].aa+=1)},o:function(a,b,c,d){a||W("Cannot use deleted val. handle = "+
+readValueFromPointer:La,T:function(k){Z(k)}})},n:function(a,b,c,d,g,h){Q[a]={name:V(b),ma:Y(c,d),na:Y(g,h),ba:[]}},e:function(a,b,c,d,g,h,n,m,k,q){Q[a].ba.push({fa:V(b),ja:c,ha:Y(d,g),ia:h,ua:n,ta:Y(m,k),va:q})},A:function(a,b){b=V(b);T(a,{Aa:!0,name:b,argPackAdvance:0,fromWireType:function(){},toWireType:function(){}})},g:Wa,C:function(a){if(0===a)return Xa(kb());var b=jb[a];a=void 0===b?V(a):b;return Xa(kb()[a])},B:function(a){4<a&&(X[a].aa+=1)},o:function(a,b,c,d){a||W("Cannot use deleted val. handle = "+
 a);a=X[a].value;var g=mb[b];if(!g){g="";for(var h=0;h<b;++h)g+=(0!==h?", ":"")+"arg"+h;var n="return function emval_allocator_"+b+"(constructor, argTypes, args) {\n";for(h=0;h<b;++h)n+="var argType"+h+" = requireRegisteredType(Module['HEAP32'][(argTypes >>> 2) + "+h+'], "parameter '+h+'");\nvar arg'+h+" = argType"+h+".readValueFromPointer(args);\nargs += argType"+h+"['argPackAdvance'];\n";g=(new Function("requireRegisteredType","Module","__emval_register",n+("var obj = new constructor("+g+");\nreturn __emval_register(obj);\n}\n")))(lb,
-f,Xa);mb[b]=g}return g(a,c,d)},b:function(){y()},t:function(a,b,c){D.copyWithin(a,b,b+c)},e:function(a){a>>>=0;var b=D.length;if(2147483648<a)return!1;for(var c=1;4>=c;c*=2){var d=b*(1+.2/c);d=Math.min(d,a+100663296);d=Math.max(16777216,a,d);0<d%65536&&(d+=65536-d%65536);a:{try{C.grow(Math.min(2147483648,d)-H.byteLength+65535>>>16);ya(C.buffer);var g=1;break a}catch(h){}g=void 0}if(g)return!0}return!1},v:function(a,b){var c=0;ob().forEach(function(d,g){var h=b+c;g=G[a+4*g>>2]=h;for(h=0;h<d.length;++h)I[g++>>
+f,Xa);mb[b]=g}return g(a,c,d)},b:function(){y()},t:function(a,b,c){D.copyWithin(a,b,b+c)},f:function(a){a>>>=0;var b=D.length;if(2147483648<a)return!1;for(var c=1;4>=c;c*=2){var d=b*(1+.2/c);d=Math.min(d,a+100663296);d=Math.max(16777216,a,d);0<d%65536&&(d+=65536-d%65536);a:{try{C.grow(Math.min(2147483648,d)-H.byteLength+65535>>>16);ya(C.buffer);var g=1;break a}catch(h){}g=void 0}if(g)return!0}return!1},v:function(a,b){var c=0;ob().forEach(function(d,g){var h=b+c;g=G[a+4*g>>2]=h;for(h=0;h<d.length;++h)I[g++>>
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 g;return 0},a:C,s:function(){},u:function(a,b,c,d){return wb(a,b,c,d)}};
 (function(){function a(g){f.asm=g.exports;K=f.asm.E;L--;f.monitorRunDependencies&&f.monitorRunDependencies(L);0==L&&(null!==Fa&&(clearInterval(Fa),Fa=null),M&&(g=M,M=null,g()))}function b(g){a(g.instance)}function c(g){return Promise.resolve().then(Ia).then(function(h){return WebAssembly.instantiate(h,d)}).then(g,function(h){z("failed to asynchronously prepare wasm: "+h);y(h)})}var d={a:Cb};L++;f.monitorRunDependencies&&f.monitorRunDependencies(L);if(f.instantiateWasm)try{return f.instantiateWasm(d,

codecs/mozjpeg/enc/mozjpeg_enc.cpp

@@ -141,6 +141,7 @@ val encode(std::string image_in, int image_width, int image_height, MozJpegOptio
   jpeg_c_set_bool_param(&cinfo, JBOOLEAN_TRELLIS_EOB_OPT, opts.trellis_opt_zero);
   jpeg_c_set_bool_param(&cinfo, JBOOLEAN_TRELLIS_Q_OPT, opts.trellis_opt_table);
   jpeg_c_set_int_param(&cinfo, JINT_TRELLIS_NUM_LOOPS, opts.trellis_loops);
+  jpeg_c_set_int_param(&cinfo, JINT_DC_SCAN_OPT_MODE, 0);
 
   // A little hacky to build a string for this, but it means we can use
   // set_quality_ratings which does some useful heuristic stuff.
@@ -160,7 +161,84 @@ val encode(std::string image_in, int image_width, int image_height, MozJpegOptio
   }
 
   if (!opts.baseline && opts.progressive) {
+    if (cinfo.jpeg_color_space != JCS_YCbCr) {
       jpeg_simple_progression(&cinfo);
+    } else {
+      jpeg_c_set_bool_param(&cinfo, JBOOLEAN_OPTIMIZE_SCANS, FALSE);
+      int num_scans = 8;
+      if (cinfo.script_space == NULL || cinfo.script_space_size < num_scans) {
+        cinfo.script_space_size = ((num_scans) > (10) ? (num_scans) : (10));
+        cinfo.script_space = (jpeg_scan_info*)(*cinfo.mem->alloc_small)(
+            (j_common_ptr)&cinfo, JPOOL_PERMANENT,
+            cinfo.script_space_size * sizeof(jpeg_scan_info));
+      }
+      jpeg_scan_info* scanptr = cinfo.script_space;
+      cinfo.scan_info = scanptr;
+      cinfo.num_scans = num_scans;
+
+      // DC scan
+      scanptr->comps_in_scan = 3;
+      for (int ci = 0; ci < 3; ci++) {
+        scanptr->component_index[ci] = ci;
+      }
+      scanptr->Ss = scanptr->Se = scanptr->Ah = scanptr->Al = 0;
+      scanptr++;
+      // Luma progressions
+      scanptr->comps_in_scan = 1;
+      scanptr->component_index[0] = 0;
+      scanptr->Ss = 1;
+      scanptr->Se = 63;
+      scanptr->Ah = 0;
+      scanptr->Al = 2;
+      scanptr++;
+      scanptr->comps_in_scan = 1;
+      scanptr->component_index[0] = 0;
+      scanptr->Ss = 1;
+      scanptr->Se = 63;
+      scanptr->Ah = 2;
+      scanptr->Al = 1;
+      scanptr++;
+      // Chroma almost full
+      scanptr->comps_in_scan = 1;
+      scanptr->component_index[0] = 2;
+      scanptr->Ss = 1;
+      scanptr->Se = 63;
+      scanptr->Ah = 0;
+      scanptr->Al = 1;
+      scanptr++;
+      scanptr->comps_in_scan = 1;
+      scanptr->component_index[0] = 1;
+      scanptr->Ss = 1;
+      scanptr->Se = 63;
+      scanptr->Ah = 0;
+      scanptr->Al = 1;
+      scanptr++;
+      // Luma full
+      scanptr->comps_in_scan = 1;
+      scanptr->component_index[0] = 0;
+      scanptr->Ss = 1;
+      scanptr->Se = 63;
+      scanptr->Ah = 1;
+      scanptr->Al = 0;
+      scanptr++;
+      // Chroma full
+      // TODO: once the decoder is fixed, try this vs full chroma earlier
+      // (as in, just one Chroma pass where it's currently "Chroma almost full")
+      scanptr->comps_in_scan = 1;
+      scanptr->component_index[0] = 2;
+      scanptr->Ss = 1;
+      scanptr->Se = 63;
+      scanptr->Ah = 1;
+      scanptr->Al = 0;
+      scanptr++;
+      scanptr->comps_in_scan = 1;
+      scanptr->component_index[0] = 1;
+      scanptr->Ss = 1;
+      scanptr->Se = 63;
+      scanptr->Ah = 1;
+      scanptr->Al = 0;
+      scanptr++;
+    }
   } else {
     cinfo.num_scans = 0;
     cinfo.scan_info = NULL;

codecs/png/Cargo.lock

@@ -18,6 +18,12 @@ version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2e8c087f005730276d1096a652e92a8bacee2e2472bcc9715a74d2bec38b5820"
 
+[[package]]
+name = "bytemuck"
+version = "1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bed57e2090563b83ba8f83366628ce535a7584c9afa4c9fc0612a03925c6df58"
+
 [[package]]
 name = "byteorder"
 version = "1.3.4"
@@ -112,11 +118,21 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "rgb"
+version = "0.8.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "287f3c3f8236abb92d8b7e36797f19159df4b58f0a658cc3fb6dd3004b1f3bd3"
+dependencies = [
+ "bytemuck",
+]
+
 [[package]]
 name = "squoosh-png"
 version = "0.1.0"
 dependencies = [
  "png",
+ "rgb",
  "wasm-bindgen",
  "web-sys",
 ]

codecs/png/Cargo.toml

@@ -15,6 +15,7 @@ crate-type = ["cdylib"]
 png = "0.16.7"
 wasm-bindgen = "0.2.68"
 web-sys = { version = "0.3.45", features = ["ImageData"] }
+rgb = "0.8.25"
 
 [profile.release]
 lto = true

codecs/png/pkg/squoosh_png.js

@@ -1,6 +1,22 @@
 
 let wasm;
 
+let cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
+
+cachedTextDecoder.decode();
+
+let cachegetUint8Memory0 = null;
+function getUint8Memory0() {
+    if (cachegetUint8Memory0 === null || cachegetUint8Memory0.buffer !== wasm.memory.buffer) {
+        cachegetUint8Memory0 = new Uint8Array(wasm.memory.buffer);
+    }
+    return cachegetUint8Memory0;
+}
+
+function getStringFromWasm0(ptr, len) {
+    return cachedTextDecoder.decode(getUint8Memory0().subarray(ptr, ptr + len));
+}
+
 let cachegetUint8ClampedMemory0 = null;
 function getUint8ClampedMemory0() {
     if (cachegetUint8ClampedMemory0 === null || cachegetUint8ClampedMemory0.buffer !== wasm.memory.buffer) {
@@ -28,14 +44,6 @@ function addHeapObject(obj) {
     return idx;
 }
 
-let cachegetUint8Memory0 = null;
-function getUint8Memory0() {
-    if (cachegetUint8Memory0 === null || cachegetUint8Memory0.buffer !== wasm.memory.buffer) {
-        cachegetUint8Memory0 = new Uint8Array(wasm.memory.buffer);
-    }
-    return cachegetUint8Memory0;
-}
-
 let WASM_VECTOR_LEN = 0;
 
 function passArray8ToWasm0(arg, malloc) {
@@ -148,6 +156,9 @@ async function init(input) {
         var ret = new ImageData(v0, arg2 >>> 0, arg3 >>> 0);
         return addHeapObject(ret);
     };
+    imports.wbg.__wbindgen_throw = function(arg0, arg1) {
+        throw new Error(getStringFromWasm0(arg0, arg1));
+    };
 
     if (typeof input === 'string' || (typeof Request === 'function' && input instanceof Request) || (typeof URL === 'function' && input instanceof URL)) {
         input = fetch(input);

codecs/png/src/lib.rs

@@ -1,5 +1,7 @@
-use std::io::Cursor;
-
+use rgb::{
+    alt::{GRAY8, GRAYA8},
+    AsPixels, FromSlice, RGB8, RGBA8,
+};
 use wasm_bindgen::prelude::*;
 use wasm_bindgen::Clamped;
 
@@ -18,38 +20,57 @@ extern "C" {
     ) -> ImageData;
 }
 
-#[wasm_bindgen(catch)]
+#[wasm_bindgen]
 pub fn encode(data: &[u8], width: u32, height: u32) -> Vec<u8> {
-    let mut buffer = Cursor::new(Vec::<u8>::new());
+    let mut buffer = Vec::new();
 
     {
         let mut encoder = png::Encoder::new(&mut buffer, width, height);
         encoder.set_color(png::ColorType::RGBA);
         encoder.set_depth(png::BitDepth::Eight);
-        let mut writer = encoder.write_header().unwrap();
-        writer.write_image_data(data).unwrap();
+        let mut writer = encoder.write_header().unwrap_throw();
+        writer.write_image_data(data).unwrap_throw();
     }
 
-    buffer.into_inner()
+    buffer
 }
 
-#[wasm_bindgen(catch)]
-pub fn decode(data: &[u8]) -> ImageData {
-    let mut decoder = png::Decoder::new(Cursor::new(data));
+// Convert pixels in-place within buffer containing source data but preallocated
+// for entire [num_pixels * sizeof(RGBA)].
+// This works because all the color types are <= RGBA by size.
+fn expand_pixels<Src: Copy>(buf: &mut [u8], to_rgba: impl Fn(Src) -> RGBA8)
+where
+    [u8]: AsPixels<Src> + FromSlice<u8>,
+{
+    assert!(std::mem::size_of::<Src>() <= std::mem::size_of::<RGBA8>());
+    let num_pixels = buf.len() / 4;
+    for i in (0..num_pixels).rev() {
+        let src_pixel = buf.as_pixels()[i];
+        buf.as_rgba_mut()[i] = to_rgba(src_pixel);
+    }
+}
+
+#[wasm_bindgen]
+pub fn decode(mut data: &[u8]) -> ImageData {
+    let mut decoder = png::Decoder::new(&mut data);
     decoder.set_transformations(png::Transformations::EXPAND);
-    let (info, mut reader) = decoder.read_info().unwrap();
+    let (info, mut reader) = decoder.read_info().unwrap_throw();
     let num_pixels = (info.width * info.height) as usize;
     let mut buf = vec![0; num_pixels * 4];
-    reader.next_frame(&mut buf).unwrap();
+    reader.next_frame(&mut buf).unwrap_throw();
 
-    // Transformations::EXPAND will make sure color_type is either
-    // RGBA or RGB. If it’s RGB, we need inject an alpha channel.
-    if info.color_type == png::ColorType::RGB {
-        for i in (0..num_pixels).rev() {
-            buf[i * 4 + 0] = buf[i * 3 + 0];
-            buf[i * 4 + 1] = buf[i * 3 + 1];
-            buf[i * 4 + 2] = buf[i * 3 + 2];
-            buf[i * 4 + 3] = 255;
+    // Transformations::EXPAND will expand indexed palettes and lower-bit
+    // grayscales to higher color types, but we still need to transform
+    // the rest to RGBA.
+    match info.color_type {
+        png::ColorType::RGBA => {}
+        png::ColorType::RGB => expand_pixels(&mut buf, RGB8::into),
+        png::ColorType::GrayscaleAlpha => expand_pixels(&mut buf, GRAYA8::into),
+        png::ColorType::Grayscale => {
+            expand_pixels(&mut buf, |gray: GRAY8| GRAYA8::from(gray).into())
+        }
+        png::ColorType::Indexed => {
+            unreachable!("Found indexed color type, but expected it to be already expanded")
         }
     }
 

codecs/resize/src/lib.rs

@@ -133,8 +133,9 @@ pub fn resize(
                 unprocessed_output_image[4 * i + 3],
             ));
         }
-        output_image[4 * i + 3] =
-            (unprocessed_output_image[4 * i + 3] * 255.0).clamp(0.0, 255.0) as u8;
+        output_image[4 * i + 3] = (unprocessed_output_image[4 * i + 3] * 255.0)
+            .round()
+            .clamp(0.0, 255.0) as u8;
     }
 
     return output_image;

codecs/visdif/visdif.cpp

@@ -7,7 +7,7 @@ using namespace butteraugli;
 
 // Turns an interleaved RGBA buffer into 4 planes for each color channel
 void planarize(std::vector<ImageF>& img,
-               const char* rgba,
+               const uint8_t* rgba,
                int width,
                int height,
                float gamma = 2.2) {
@@ -22,10 +22,10 @@ void planarize(std::vector<ImageF>& img,
     float* const row_b = img[2].Row(y);
     float* const row_a = img[3].Row(y);
     for (int x = 0; x < width; x++) {
-      row_r[x] = 255.0 * pow(rgba[y * width * 4 + x * 4 + 0] / 255.0, gamma);
-      row_g[x] = 255.0 * pow(rgba[y * width * 4 + x * 4 + 1] / 255.0, gamma);
-      row_b[x] = 255.0 * pow(rgba[y * width * 4 + x * 4 + 2] / 255.0, gamma);
-      row_a[x] = 255.0 * pow(rgba[y * width * 4 + x * 4 + 3] / 255.0, gamma);
+      row_r[x] = 255.0 * pow(rgba[(y * width + x) * 4 + 0] / 255.0, gamma);
+      row_g[x] = 255.0 * pow(rgba[(y * width + x) * 4 + 1] / 255.0, gamma);
+      row_b[x] = 255.0 * pow(rgba[(y * width + x) * 4 + 2] / 255.0, gamma);
+      row_a[x] = 255.0 * pow(rgba[(y * width + x) * 4 + 3] / 255.0, gamma);
     }
   }
 }
@@ -37,14 +37,14 @@ class VisDiff {
 
  public:
   VisDiff(std::string ref_img, int width, int height) {
-    planarize(this->ref_img, ref_img.c_str(), width, height);
+    planarize(this->ref_img, (uint8_t*)ref_img.c_str(), width, height);
     this->width = width;
     this->height = height;
   }
 
   double distance(std::string other_img) {
     std::vector<ImageF> img;
-    planarize(img, other_img.c_str(), width, height);
+    planarize(img, (uint8_t*)other_img.c_str(), width, height);
 
     ImageF diffmap;
     double diffvalue;

codecs/visdif/visdif.js

@@ -1,7 +1,7 @@
 
 var visdif = (function() {
-  var _scriptDir = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : undefined;
-  if (typeof __filename !== 'undefined') _scriptDir = _scriptDir || __filename;
+  var _scriptDir = import.meta.url;
+  
   return (
 function(visdif) {
   visdif = visdif || {};
@@ -71,10 +71,4 @@ f.run=Wb;if(f.preInit)for("function"==typeof f.preInit&&(f.preInit=[f.preInit]);
 }
 );
 })();
-if (typeof exports === 'object' && typeof module === 'object')
-      module.exports = visdif;
-    else if (typeof define === 'function' && define['amd'])
-      define([], function() { return visdif; });
-    else if (typeof exports === 'object')
-      exports["visdif"] = visdif;
-    
+export default visdif;

lib/url-plugin.js

@@ -12,9 +12,11 @@
  */
 import { promises as fs } from 'fs';
 import { basename } from 'path';
+import { imageSize } from 'image-size';
 
 const defaultOpts = {
   prefix: 'url',
+  imagePrefix: 'img-url',
 };
 
 export default function urlPlugin(opts) {
@@ -24,6 +26,7 @@ export default function urlPlugin(opts) {
   let assetIdToSourceBuffer;
 
   const prefix = opts.prefix + ':';
+  const imagePrefix = opts.imagePrefix + ':';
   return {
     name: 'url-plugin',
     buildStart() {
@@ -48,28 +51,49 @@ export default function urlPlugin(opts) {
       return combinedBuffer;
     },
     async resolveId(id, importer) {
-      if (!id.startsWith(prefix)) return;
-      const realId = id.slice(prefix.length);
+      const idPrefix = [prefix, imagePrefix].find((prefix) =>
+        id.startsWith(prefix),
+      );
+      if (!idPrefix) return;
+
+      const realId = id.slice(idPrefix.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';
+      return idPrefix + resolveResult.id + '.js';
     },
     async load(id) {
-      if (!id.startsWith(prefix)) return;
-      const realId = id.slice(prefix.length, -'.js'.length);
+      const idPrefix = [prefix, imagePrefix].find((prefix) =>
+        id.startsWith(prefix),
+      );
+      if (!idPrefix) return;
+
+      const realId = id.slice(idPrefix.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({
+      let imgSizeExport = '';
+
+      if (idPrefix === imagePrefix) {
+        const imgInfo = imageSize(source);
+        imgSizeExport = [
+          `export const width = ${JSON.stringify(imgInfo.width)};`,
+          `export const height = ${JSON.stringify(imgInfo.height)};`,
+        ].join('\n');
+      }
+
+      return [
+        `export default import.meta.ROLLUP_FILE_URL_${this.emitFile({
           type: 'asset',
           source,
           name: basename(realId),
-      })}`;
+        })};`,
+        imgSizeExport,
+      ].join('\n');
     },
   };
 }

missing-types.d.ts

@@ -22,6 +22,13 @@ declare module 'url:*' {
   export default value;
 }
 
+declare module 'img-url:*' {
+  const value: string;
+  export default value;
+  export const width: number;
+  export const height: number;
+}
+
 declare module 'omt:*' {
   const value: string;
   export default value;

package-lock.json

@@ -109,9 +109,9 @@
       }
     },
     "@rollup/plugin-commonjs": {
-      "version": "15.1.0",
-      "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-15.1.0.tgz",
-      "integrity": "sha512-xCQqz4z/o0h2syQ7d9LskIMvBSH4PX5PjYdpSSvgS+pQik3WahkQVNWg3D8XJeYjZoVWnIUQYDghuEMRGrmQYQ==",
+      "version": "17.0.0",
+      "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-17.0.0.tgz",
+      "integrity": "sha512-/omBIJG1nHQc+bgkYDuLpb/V08QyutP9amOrJRUSlYJZP+b/68gM//D8sxJe3Yry2QnYIr3QjR3x4AlxJEN3GA==",
       "dev": true,
       "requires": {
         "@rollup/pluginutils": "^3.1.0",
@@ -124,17 +124,17 @@
       },
       "dependencies": {
         "estree-walker": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.1.tgz",
-          "integrity": "sha512-tF0hv+Yi2Ot1cwj9eYHtxC0jB9bmjacjQs6ZBTj82H8JwUywFuc+7E83NWfNMwHXZc11mjfFcVXPe9gEP4B8dg==",
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
+          "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w==",
           "dev": true
         }
       }
     },
     "@rollup/plugin-node-resolve": {
-      "version": "9.0.0",
-      "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-9.0.0.tgz",
-      "integrity": "sha512-gPz+utFHLRrd41WMP13Jq5mqqzHL3OXrfj3/MkSyB6UBIcuNt9j60GCbarzMzdf1VHFpOxfQh/ez7wyadLMqkg==",
+      "version": "11.1.0",
+      "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-11.1.0.tgz",
+      "integrity": "sha512-ouBBppRdWJKCllDXGzJ7ZIkYbaq+5TmyP0smt1vdJCFfoZhLi31vhpmjLhyo8lreHf4RoeSNllaWrvSqHpHRog==",
       "dev": true,
       "requires": {
         "@rollup/pluginutils": "^3.1.0",
@@ -142,7 +142,19 @@
         "builtin-modules": "^3.1.0",
         "deepmerge": "^4.2.2",
         "is-module": "^1.0.0",
-        "resolve": "^1.17.0"
+        "resolve": "^1.19.0"
+      },
+      "dependencies": {
+        "resolve": {
+          "version": "1.19.0",
+          "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.19.0.tgz",
+          "integrity": "sha512-rArEXAgsBG4UgRGcynxWIWKFvh/XZCcS8UJdHhwy91zwAvCZIbcs+vAbflgBnNjYMs/i/i+/Ux6IZhML1yPvxg==",
+          "dev": true,
+          "requires": {
+            "is-core-module": "^2.1.0",
+            "path-parse": "^1.0.6"
+          }
+        }
       }
     },
     "@rollup/plugin-replace": {
@@ -204,6 +216,12 @@
         "@types/node": "*"
       }
     },
+    "@types/mime-types": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/@types/mime-types/-/mime-types-2.1.0.tgz",
+      "integrity": "sha1-nKUs2jY/aZxpRmwqbM2q2RPqenM=",
+      "dev": true
+    },
     "@types/minimatch": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/@types/minimatch/-/minimatch-3.0.3.tgz",
@@ -541,9 +559,9 @@
       "dev": true
     },
     "builtin-modules": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-3.1.0.tgz",
-      "integrity": "sha512-k0KL0aWZuBt2lrxrcASWDfwOLMnodeQjodT/1SxEQAXsHANgo6ZC/VEaSEHCXt7aSTZ4/4H5LKa+tBXmW7Vtvw==",
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-3.2.0.tgz",
+      "integrity": "sha512-lGzLKcioL90C7wMczpkY0n/oART3MbBa8R9OFGE1rJxoVI86u4WAGfEk8Wjv10eKSyTHVGkSo3bvBylCEtk7LA==",
       "dev": true
     },
     "bytes": {
@@ -2071,6 +2089,15 @@
       "integrity": "sha512-BMpfD7PpiETpBl/A6S498BaIJ6Y/ABT93ETbby2fP00v4EbvPBXWEoaR1UBPKs3iR53pJY7EtZk5KACI57i1Uw==",
       "dev": true
     },
+    "image-size": {
+      "version": "0.9.3",
+      "resolved": "https://registry.npmjs.org/image-size/-/image-size-0.9.3.tgz",
+      "integrity": "sha512-5SakFa79uhUVSjKeQE30GVzzLJ0QNzB53+I+/VD1vIesD6GP6uatWIlgU0uisFNLt1u0d6kBydp7yfk+lLJhLQ==",
+      "dev": true,
+      "requires": {
+        "queue": "6.0.1"
+      }
+    },
     "import-fresh": {
       "version": "3.2.1",
       "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.2.1.tgz",
@@ -2147,6 +2174,15 @@
         "rgba-regex": "^1.0.0"
       }
     },
+    "is-core-module": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.2.0.tgz",
+      "integrity": "sha512-XRAfAdyyY5F5cOXn7hYQDqh2Xmii+DEfIcQGxK/uNwMHhIkPWO0g8msXcbzLe+MpGoR951MlqM/2iIlU4vKDdQ==",
+      "dev": true,
+      "requires": {
+        "has": "^1.0.3"
+      }
+    },
     "is-date-object": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/is-date-object/-/is-date-object-1.0.2.tgz",
@@ -2551,12 +2587,20 @@
       "dev": true
     },
     "mime-types": {
-      "version": "2.1.27",
-      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.27.tgz",
-      "integrity": "sha512-JIhqnCasI9yD+SsmkquHBxTSEuZdQX5BuQnS2Vc7puQQQ+8yiP5AY5uWhpdv4YL4VM5c6iliiYWPgJ/nJQLp7w==",
+      "version": "2.1.28",
+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.28.tgz",
+      "integrity": "sha512-0TO2yJ5YHYr7M2zzT7gDU1tbwHxEUWBCLt0lscSNpcdAfFyJOVEpRYNS7EXVcTLNj/25QO8gulHC5JtTzSE2UQ==",
       "dev": true,
       "requires": {
-        "mime-db": "1.44.0"
+        "mime-db": "1.45.0"
+      },
+      "dependencies": {
+        "mime-db": {
+          "version": "1.45.0",
+          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.45.0.tgz",
+          "integrity": "sha512-CkqLUxUk15hofLoLyljJSrukZi8mAtgd+yE5uO4tqRZsdsAJKv0O+rFMhVDRJgozy+yG6md5KwuXhD4ocIoP+w==",
+          "dev": true
+        }
       }
     },
     "mimic-fn": {
@@ -6090,6 +6134,15 @@
       "integrity": "sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc=",
       "dev": true
     },
+    "queue": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/queue/-/queue-6.0.1.tgz",
+      "integrity": "sha512-AJBQabRCCNr9ANq8v77RJEv73DPbn55cdTb+Giq4X0AVnNVZvMHlYp7XlQiN+1npCZj1DuSmaA2hYVUUDgxFDg==",
+      "dev": true,
+      "requires": {
+        "inherits": "~2.0.3"
+      }
+    },
     "randombytes": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
@@ -6211,9 +6264,9 @@
       }
     },
     "rollup": {
-      "version": "2.33.1",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.33.1.tgz",
-      "integrity": "sha512-uY4O/IoL9oNW8MMcbA5hcOaz6tZTMIh7qJHx/tzIJm+n1wLoY38BLn6fuy7DhR57oNFLMbDQtDeJoFURt5933w==",
+      "version": "2.38.0",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.38.0.tgz",
+      "integrity": "sha512-ay9zDiNitZK/LNE/EM2+v5CZ7drkB2xyDljvb1fQJCGnq43ZWRkhxN145oV8GmoW1YNi4sA/1Jdkr2LfawJoXw==",
       "dev": true,
       "requires": {
         "fsevents": "~2.1.2"
@@ -6930,9 +6983,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "4.0.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.0.5.tgz",
-      "integrity": "sha512-ywmr/VrTVCmNTJ6iV2LwIrfG1P+lv6luD8sUJs+2eI9NLGigaN+nUQc13iHqisq7bra9lnmUSYqbJvegraBOPQ==",
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.3.tgz",
+      "integrity": "sha512-B3ZIOf1IKeH2ixgHhj6la6xdwR9QrLC5d1VKeCSY4tvkqhF2eqd9O7txNlS0PO3GrBAFIdr3L1ndNwteUbZLYg==",
       "dev": true
     },
     "uniq": {

package.json

@@ -11,11 +11,12 @@
     "serve": "serve --config ../../../serve.json .tmp/build/static"
   },
   "devDependencies": {
-    "@rollup/plugin-commonjs": "^15.1.0",
-    "@rollup/plugin-node-resolve": "^9.0.0",
+    "@rollup/plugin-commonjs": "^17.0.0",
+    "@rollup/plugin-node-resolve": "^11.1.0",
     "@rollup/plugin-replace": "^2.3.4",
     "@surma/rollup-plugin-off-main-thread": "^1.4.2",
     "@types/dedent": "^0.7.0",
+    "@types/mime-types": "^2.1.0",
     "@types/node": "^14.14.7",
     "comlink": "^4.3.0",
     "cssnano": "^4.1.10",
@@ -24,10 +25,11 @@
     "file-drop-element": "^1.0.1",
     "husky": "^4.3.0",
     "idb-keyval": "^3.2.0",
+    "image-size": "^0.9.3",
     "linkstate": "^2.0.0",
     "lint-staged": "^10.5.1",
     "lodash.camelcase": "^4.3.0",
-    "mime-types": "^2.1.27",
+    "mime-types": "^2.1.28",
     "npm-run-all": "^4.1.5",
     "pointer-tracker": "^2.4.0",
     "postcss": "^7.0.35",
@@ -38,10 +40,10 @@
     "preact": "^10.5.5",
     "preact-render-to-string": "^5.1.11",
     "prettier": "^2.1.2",
-    "rollup": "^2.33.1",
+    "rollup": "^2.38.0",
     "rollup-plugin-terser": "^7.0.2",
     "serve": "^11.3.2",
-    "typescript": "^4.0.5",
+    "typescript": "^4.1.3",
     "which": "^2.0.2"
   },
   "husky": {

serve.json

@@ -6,6 +6,14 @@
         {
           "key": "Cache-Control",
           "value": "no-cache"
+        },
+        {
+          "key": "Cross-Origin-Embedder-Policy",
+          "value": "require-corp"
+        },
+        {
+          "key": "Cross-Origin-Opener-Policy",
+          "value": "same-origin"
         }
       ]
     }

src/client/lazy-app/Compress/Output/custom-els/TwoUp/index.ts

@@ -69,7 +69,7 @@ export default class TwoUp extends HTMLElement {
       },
     });
 
-    window.addEventListener('keydown', event => this._onKeyDown(event));
+    window.addEventListener('keydown', (event) => this._onKeyDown(event));
   }
 
   connectedCallback() {
@@ -98,19 +98,24 @@ export default class TwoUp extends HTMLElement {
 
   // KeyDown event handler
   private _onKeyDown(event: KeyboardEvent) {
+    const target = event.target;
+    if (target instanceof HTMLElement && target.closest('input')) return;
+
     if (event.code === 'Digit1' || event.code === 'Numpad1') {
       this._position = 0;
       this._relativePosition = 0;
       this._setPosition();
     } else if (event.code === 'Digit2' || event.code === 'Numpad2') {
-      const dimensionAxis = this.orientation === 'vertical' ? 'height' : 'width';
+      const dimensionAxis =
+        this.orientation === 'vertical' ? 'height' : 'width';
       const bounds = this.getBoundingClientRect();
 
       this._position = bounds[dimensionAxis] / 2;
-      this._relativePosition = (this._position / bounds[dimensionAxis]) / 2;
+      this._relativePosition = this._position / bounds[dimensionAxis] / 2;
       this._setPosition();
     } else if (event.code === 'Digit3' || event.code === 'Numpad3') {
-      const dimensionAxis = this.orientation === 'vertical' ? 'height' : 'width';
+      const dimensionAxis =
+        this.orientation === 'vertical' ? 'height' : 'width';
       const bounds = this.getBoundingClientRect();
 
       this._position = bounds[dimensionAxis];

src/client/lazy-app/Compress/index.tsx

@@ -11,6 +11,7 @@ import {
   canDecodeImageType,
   abortable,
   assertSignal,
+  ImageMimeTypes,
 } from '../util';
 import {
   PreprocessorState,
@@ -102,7 +103,7 @@ async function decodeImage(
       if (mimeType === 'image/webp') {
         return await workerBridge.webpDecode(signal, blob);
       }
-      if (mimeType === 'image/jpegxl') {
+      if (mimeType === 'image/jxl') {
         return await workerBridge.jxlDecode(signal, blob);
       }
       if (mimeType === 'image/webp2') {
@@ -178,10 +179,13 @@ async function compressImage(
     encodeData.options as any,
   );
 
+  // This type ensures the image mimetype is consistent with our mimetype sniffer
+  const type: ImageMimeTypes = encoder.meta.mimeType;
+
   return new File(
     [compressedData],
     sourceFilename.replace(/.[^.]*$/, `.${encoder.meta.extension}`),
-    { type: encoder.meta.mimeType },
+    { type },
   );
 }
 

src/client/lazy-app/util/index.ts

@@ -80,7 +80,7 @@ async function decodeImage(url: string): Promise<HTMLImageElement> {
   const img = new Image();
   img.decoding = 'async';
   img.src = url;
-  const loaded = new Promise((resolve, reject) => {
+  const loaded = new Promise<void>((resolve, reject) => {
     img.onload = () => resolve();
     img.onerror = () => reject(Error('Image loading error'));
   });
@@ -137,7 +137,7 @@ export function blobToText(blob: Blob): Promise<string> {
   return new Response(blob).text();
 }
 
-const magicNumberToMimeType = new Map<RegExp, string>([
+const magicNumberMapInput = [
   [/^%PDF-/, 'application/pdf'],
   [/^GIF87a/, 'image/gif'],
   [/^GIF89a/, 'image/gif'],
@@ -150,10 +150,17 @@ const magicNumberToMimeType = new Map<RegExp, string>([
   [/^RIFF....WEBPVP8[LX ]/, 'image/webp'],
   [/^\xF4\xFF\x6F/, 'image/webp2'],
   [/^\x00\x00\x00 ftypavif\x00\x00\x00\x00/, 'image/avif'],
-  [/^\xff\x0a/, 'image/jpegxl'],
-]);
+  [/^\xff\x0a/, 'image/jxl'],
+  [/^\x00\x00\x00\x0cJXL \x0d\x0a\x87\x0a/, 'image/jxl'],
+] as const;
 
-export async function sniffMimeType(blob: Blob): Promise<string> {
+export type ImageMimeTypes = typeof magicNumberMapInput[number][1];
+
+const magicNumberToMimeType = new Map<RegExp, ImageMimeTypes>(
+  magicNumberMapInput,
+);
+
+export async function sniffMimeType(blob: Blob): Promise<ImageMimeTypes | ''> {
   const firstChunk = await blobToArrayBuffer(blob.slice(0, 16));
   const firstChunkString = Array.from(new Uint8Array(firstChunk))
     .map((v) => String.fromCodePoint(v))

src/features/encoders/avif/client/index.tsx

@@ -25,18 +25,19 @@ interface Props {
 interface State {
   options: EncodeOptions;
   lossless: boolean;
-  maxQuality: number;
-  minQuality: number;
-  separateAlpha: boolean;
-  losslessAlpha: boolean;
-  maxAlphaQuality: number;
-  minAlphaQuality: number;
+  quality: number;
   showAdvanced: boolean;
-  grayscale: boolean;
+  separateAlpha: boolean;
+  alphaQuality: number;
+  chromaDeltaQ: boolean;
   subsample: number;
   tileRows: number;
   tileCols: number;
   effort: number;
+  sharpness: number;
+  denoiseLevel: number;
+  aqMode: number;
+  tune: 'ssim' | 'psnr';
 }
 
 const maxQuant = 63;
@@ -53,35 +54,24 @@ export class Options extends Component<Props, State> {
 
     const { options } = props;
 
-    const lossless = options.maxQuantizer === 0 && options.minQuantizer === 0;
-    const minQuantizerValue = lossless
-      ? defaultOptions.minQuantizer
-      : options.minQuantizer;
-    const maxQuantizerValue = lossless
-      ? defaultOptions.maxQuantizer
-      : options.maxQuantizer;
-    const losslessAlpha =
-      options.maxQuantizerAlpha === 0 && options.minQuantizerAlpha === 0;
-    const minQuantizerAlphaValue = losslessAlpha
-      ? defaultOptions.minQuantizerAlpha
-      : options.minQuantizerAlpha;
-    const maxQuantizerAlphaValue = losslessAlpha
-      ? defaultOptions.maxQuantizerAlpha
-      : options.maxQuantizerAlpha;
+    const lossless =
+      options.cqLevel === 0 &&
+      options.cqAlphaLevel <= 0 &&
+      options.subsample == 3;
+
+    const separateAlpha = options.cqAlphaLevel !== -1;
+
+    const cqLevel = lossless ? defaultOptions.cqLevel : options.cqLevel;
 
     // Create default form state from options
     return {
       options,
       lossless,
-      losslessAlpha,
-      maxQuality: maxQuant - minQuantizerValue,
-      minQuality: maxQuant - maxQuantizerValue,
-      separateAlpha:
-        options.maxQuantizer !== options.maxQuantizerAlpha ||
-        options.minQuantizer !== options.minQuantizerAlpha,
-      maxAlphaQuality: maxQuant - minQuantizerAlphaValue,
-      minAlphaQuality: maxQuant - maxQuantizerAlphaValue,
-      grayscale: options.subsample === 0,
+      quality: maxQuant - cqLevel,
+      separateAlpha,
+      alphaQuality:
+        maxQuant -
+        (separateAlpha ? options.cqAlphaLevel : defaultOptions.cqLevel),
       subsample:
         options.subsample === 0 || lossless
           ? defaultOptions.subsample
@@ -89,6 +79,10 @@ export class Options extends Component<Props, State> {
       tileRows: options.tileRowsLog2,
       tileCols: options.tileColsLog2,
       effort: maxSpeed - options.speed,
+      chromaDeltaQ: options.chromaDeltaQ,
+      sharpness: options.sharpness,
+      denoiseLevel: options.denoiseLevel,
+      tune: options.targetSsim ? 'ssim' : 'psnr',
     };
   }
 
@@ -99,7 +93,10 @@ export class Options extends Component<Props, State> {
 
   private _inputChangeCallbacks = new Map<string, (event: Event) => void>();
 
-  private _inputChange = (prop: keyof State, type: 'number' | 'boolean') => {
+  private _inputChange = (
+    prop: keyof State,
+    type: 'number' | 'boolean' | 'string',
+  ) => {
     // Cache the callback for performance
     if (!this._inputChangeCallbacks.has(prop)) {
       this._inputChangeCallbacks.set(prop, (event: Event) => {
@@ -109,70 +106,34 @@ export class Options extends Component<Props, State> {
             ? 'checked' in formEl
               ? formEl.checked
               : !!formEl.value
-            : Number(formEl.value);
+            : type === 'number'
+            ? Number(formEl.value)
+            : formEl.value;
 
         const newState: Partial<State> = {
           [prop]: newVal,
         };
 
-        // Ensure that min cannot be greater than max
-        switch (prop) {
-          case 'maxQuality':
-            if (newVal < this.state.minQuality) {
-              newState.minQuality = newVal as number;
-            }
-            break;
-          case 'minQuality':
-            if (newVal > this.state.maxQuality) {
-              newState.maxQuality = newVal as number;
-            }
-            break;
-          case 'maxAlphaQuality':
-            if (newVal < this.state.minAlphaQuality) {
-              newState.minAlphaQuality = newVal as number;
-            }
-            break;
-          case 'minAlphaQuality':
-            if (newVal > this.state.maxAlphaQuality) {
-              newState.maxAlphaQuality = newVal as number;
-            }
-            break;
-        }
-
         const optionState = {
           ...this.state,
           ...newState,
         };
 
-        const maxQuantizer = optionState.lossless
-          ? 0
-          : maxQuant - optionState.minQuality;
-        const minQuantizer = optionState.lossless
-          ? 0
-          : maxQuant - optionState.maxQuality;
-
         const newOptions: EncodeOptions = {
-          maxQuantizer,
-          minQuantizer,
-          maxQuantizerAlpha: optionState.separateAlpha
-            ? optionState.losslessAlpha
-              ? 0
-              : maxQuant - optionState.minAlphaQuality
-            : maxQuantizer,
-          minQuantizerAlpha: optionState.separateAlpha
-            ? optionState.losslessAlpha
-              ? 0
-              : maxQuant - optionState.maxAlphaQuality
-            : minQuantizer,
+          cqLevel: optionState.lossless ? 0 : maxQuant - optionState.quality,
+          cqAlphaLevel:
+            optionState.lossless || !optionState.separateAlpha
+              ? -1
+              : maxQuant - optionState.alphaQuality,
           // Always set to 4:4:4 if lossless
-          subsample: optionState.grayscale
-            ? 0
-            : optionState.lossless
-            ? 3
-            : optionState.subsample,
+          subsample: optionState.lossless ? 3 : optionState.subsample,
           tileColsLog2: optionState.tileCols,
           tileRowsLog2: optionState.tileRows,
           speed: maxSpeed - optionState.effort,
+          chromaDeltaQ: optionState.chromaDeltaQ,
+          sharpness: optionState.sharpness,
+          denoiseLevel: optionState.denoiseLevel,
+          targetSsim: optionState.tune === 'ssim',
         };
 
         // Updating options, so we don't recalculate in getDerivedStateFromProps.
@@ -194,18 +155,18 @@ export class Options extends Component<Props, State> {
     _: Props,
     {
       effort,
-      grayscale,
       lossless,
-      losslessAlpha,
-      maxAlphaQuality,
-      maxQuality,
-      minAlphaQuality,
-      minQuality,
+      alphaQuality,
       separateAlpha,
+      quality,
       showAdvanced,
       subsample,
       tileCols,
       tileRows,
+      chromaDeltaQ,
+      sharpness,
+      denoiseLevel,
+      tune,
     }: State,
   ) {
     return (
@@ -219,74 +180,16 @@ export class Options extends Component<Props, State> {
         </label>
         <Expander>
           {!lossless && (
-            <div>
             <div class={style.optionOneCell}>
               <Range
                 min="0"
-                  max="62"
-                  value={maxQuality}
-                  onInput={this._inputChange('maxQuality', 'number')}
+                max="63"
+                value={quality}
+                onInput={this._inputChange('quality', 'number')}
               >
-                  Max quality:
+                Quality:
               </Range>
             </div>
-              <div class={style.optionOneCell}>
-                <Range
-                  min="0"
-                  max="62"
-                  value={minQuality}
-                  onInput={this._inputChange('minQuality', 'number')}
-                >
-                  Min quality:
-                </Range>
-              </div>
-            </div>
-          )}
-        </Expander>
-        <label class={style.optionToggle}>
-          Separate alpha quality
-          <Checkbox
-            checked={separateAlpha}
-            onChange={this._inputChange('separateAlpha', 'boolean')}
-          />
-        </label>
-        <Expander>
-          {separateAlpha && (
-            <div>
-              <label class={style.optionToggle}>
-                Lossless alpha
-                <Checkbox
-                  checked={losslessAlpha}
-                  onChange={this._inputChange('losslessAlpha', 'boolean')}
-                />
-              </label>
-              <Expander>
-                {!losslessAlpha && (
-                  <div>
-                    <div class={style.optionOneCell}>
-                      <Range
-                        min="0"
-                        max="62"
-                        value={maxAlphaQuality}
-                        onInput={this._inputChange('maxAlphaQuality', 'number')}
-                      >
-                        Max alpha quality:
-                      </Range>
-                    </div>
-                    <div class={style.optionOneCell}>
-                      <Range
-                        min="0"
-                        max="62"
-                        value={minAlphaQuality}
-                        onInput={this._inputChange('minAlphaQuality', 'number')}
-                      >
-                        Min alpha quality:
-                      </Range>
-                    </div>
-                  </div>
-                )}
-              </Expander>
-            </div>
           )}
         </Expander>
         <label class={style.optionReveal}>
@@ -299,20 +202,12 @@ export class Options extends Component<Props, State> {
         <Expander>
           {showAdvanced && (
             <div>
-              {/*<label class={style.optionToggle}>
-                Grayscale
-                <Checkbox
-                  data-set-state="grayscale"
-                  checked={grayscale}
-                  onChange={this._inputChange('grayscale', 'boolean')}
-                />
-              </label>*/}
               <Expander>
-                {!grayscale && !lossless && (
+                {!lossless && (
+                  <div>
                     <label class={style.optionTextFirst}>
                       Subsample chroma:
                       <Select
-                      data-set-state="subsample"
                         value={subsample}
                         onChange={this._inputChange('subsample', 'number')}
                       >
@@ -321,6 +216,68 @@ export class Options extends Component<Props, State> {
                         <option value="3">Off</option>
                       </Select>
                     </label>
+                    <label class={style.optionToggle}>
+                      Separate alpha quality
+                      <Checkbox
+                        checked={separateAlpha}
+                        onChange={this._inputChange('separateAlpha', 'boolean')}
+                      />
+                    </label>
+                    <Expander>
+                      {separateAlpha && (
+                        <div class={style.optionOneCell}>
+                          <Range
+                            min="0"
+                            max="63"
+                            value={alphaQuality}
+                            onInput={this._inputChange(
+                              'alphaQuality',
+                              'number',
+                            )}
+                          >
+                            Alpha quality:
+                          </Range>
+                        </div>
+                      )}
+                    </Expander>
+                    <label class={style.optionToggle}>
+                      Extra chroma compression
+                      <Checkbox
+                        checked={chromaDeltaQ}
+                        onChange={this._inputChange('chromaDeltaQ', 'boolean')}
+                      />
+                    </label>
+                    <div class={style.optionOneCell}>
+                      <Range
+                        min="0"
+                        max="7"
+                        value={sharpness}
+                        onInput={this._inputChange('sharpness', 'number')}
+                      >
+                        Sharpness:
+                      </Range>
+                    </div>
+                    <div class={style.optionOneCell}>
+                      <Range
+                        min="0"
+                        max="50"
+                        value={denoiseLevel}
+                        onInput={this._inputChange('denoiseLevel', 'number')}
+                      >
+                        Noise synthesis:
+                      </Range>
+                    </div>
+                    <label class={style.optionTextFirst}>
+                      Tune for:
+                      <Select
+                        value={tune}
+                        onChange={this._inputChange('tune', 'string')}
+                      >
+                        <option value="psnr">PSNR</option>
+                        <option value="ssim">SSIM</option>
+                      </Select>
+                    </label>
+                  </div>
                 )}
               </Expander>
               <div class={style.optionOneCell}>

src/features/encoders/avif/shared/meta.ts

@@ -18,12 +18,14 @@ export const label = 'AVIF';
 export const mimeType = 'image/avif';
 export const extension = 'avif';
 export const defaultOptions: EncodeOptions = {
-  minQuantizer: 33,
-  maxQuantizer: 63,
-  minQuantizerAlpha: 33,
-  maxQuantizerAlpha: 63,
+  cqLevel: 33,
+  cqAlphaLevel: -1,
+  denoiseLevel: 0,
   tileColsLog2: 0,
   tileRowsLog2: 0,
-  speed: 8,
+  speed: 6,
   subsample: 1,
+  chromaDeltaQ: false,
+  sharpness: 0,
+  targetSsim: false,
 };

src/features/encoders/jxl/client/index.tsx

@@ -28,6 +28,7 @@ interface State {
   lossless: boolean;
   slightLoss: boolean;
   autoEdgePreservingFilter: boolean;
+  decodingSpeedTier: number;
 }
 
 const maxSpeed = 7;
@@ -53,6 +54,7 @@ export class Options extends Component<Props, State> {
       lossless: options.quality === 100,
       slightLoss: options.lossyPalette,
       autoEdgePreservingFilter: options.epf === -1,
+      decodingSpeedTier: options.decodingSpeedTier,
     };
   }
 
@@ -93,6 +95,7 @@ export class Options extends Component<Props, State> {
             : optionState.edgePreservingFilter,
           nearLossless: 0,
           lossyPalette: optionState.lossless ? optionState.slightLoss : false,
+          decodingSpeedTier: optionState.decodingSpeedTier,
         };
 
         // Updating options, so we don't recalculate in getDerivedStateFromProps.
@@ -117,6 +120,7 @@ export class Options extends Component<Props, State> {
       lossless,
       slightLoss,
       autoEdgePreservingFilter,
+      decodingSpeedTier,
     }: State,
   ) {
     // I'm rendering both lossy and lossless forms, as it becomes much easier when
@@ -185,6 +189,16 @@ export class Options extends Component<Props, State> {
                   </div>
                 )}
               </Expander>
+              <div class={style.optionOneCell}>
+                <Range
+                  min="0"
+                  max="4"
+                  value={decodingSpeedTier}
+                  onInput={this._inputChange('decodingSpeedTier', 'number')}
+                >
+                  Optimise for decoding speed (worse compression):
+                </Range>
+              </div>
             </div>
           )}
         </Expander>

src/features/encoders/jxl/shared/meta.ts

@@ -15,7 +15,7 @@ import type { EncodeOptions } from 'codecs/jxl/enc/jxl_enc';
 export { EncodeOptions };
 
 export const label = 'JPEG XL (beta)';
-export const mimeType = 'image/jpegxl';
+export const mimeType = 'image/jxl';
 export const extension = 'jxl';
 export const defaultOptions: EncodeOptions = {
   speed: 4,
@@ -24,4 +24,5 @@ export const defaultOptions: EncodeOptions = {
   epf: -1,
   nearLossless: 0,
   lossyPalette: false,
+  decodingSpeedTier: 0,
 };

src/shared/custom-els/snack-bar/index.ts

@@ -86,7 +86,7 @@ export default class SnackBarElement extends HTMLEl {
 
       // Transition the snack away.
       el.setAttribute('aria-hidden', 'true');
-      await new Promise((resolve) => {
+      await new Promise<void>((resolve) => {
         el.addEventListener('animationend', () => resolve());
       });
       el.remove();

src/static-build/index.tsx

@@ -14,21 +14,24 @@ import { h } from 'preact';
 
 import { renderPage, writeFiles } from './utils';
 import IndexPage from './pages/index';
-import iconLargeMaskable from 'url:static-build/assets/icon-large-maskable.png';
-import iconLarge from 'url:static-build/assets/icon-large.png';
+import * as iconLargeMaskable from 'img-url:static-build/assets/icon-large-maskable.png';
+import * as iconLarge from 'img-url:static-build/assets/icon-large.png';
+import * as screenshot1 from 'img-url:static-build/assets/screenshot1.png';
+import * as screenshot2 from 'img-url:static-build/assets/screenshot2.jpg';
+import * as screenshot3 from 'img-url:static-build/assets/screenshot3.jpg';
 import dedent from 'dedent';
+import { lookup as lookupMime } from 'mime-types';
+
+const manifestSize = ({ width, height }: { width: number; height: number }) =>
+  `${width}x${height}`;
 
 // Set by Netlify
 const branch = process.env.BRANCH;
 
 const branchOriginTrialIds = new Map([
-  [
-    'dev',
-    'As3b1fXjclhF8ZgvUkIqOo3r1/Jqvx0mNuT6Ilgb7SdpeJnV8lUdYr7i+OKgCmcVTWkqjkF23LJ+xZ111VYMEQIAAABheyJvcmlnaW4iOiJodHRwczovL2Rldi0tc3F1b29zaC5uZXRsaWZ5LmFwcDo0NDMiLCJmZWF0dXJlIjoiV2ViQXNzZW1ibHlTaW1kIiwiZXhwaXJ5IjoxNjA5NDI4Nzk4fQ==',
-  ],
   [
     'live',
-    'Ak9YMaDZyWUUZFbVJng8FM2LWWNeBcWaHTtHzzaTAq044kMlQH5/hsMb/90Ii2I7m/lPx8EpgOIUMWkWeoaKfgIAAABUeyJvcmlnaW4iOiJodHRwczovL3NxdW9vc2guYXBwOjQ0MyIsImZlYXR1cmUiOiJXZWJBc3NlbWJseVNpbWQiLCJleHBpcnkiOjE2MTExNTkwNjZ9',
+    'Aj5GY7W9AHM8di+yvMCajIhLRHoYN7slruwOYXE/Iub5hgmW/r2RQt07vrUuT4eUTkWxcyNCAVkiI+5ugdVW3gAAAABUeyJvcmlnaW4iOiJodHRwczovL3NxdW9vc2guYXBwOjQ0MyIsImZlYXR1cmUiOiJXZWJBc3NlbWJseVNpbWQiLCJleHBpcnkiOjE2MjM4MDE1OTl9',
   ],
 ]);
 
@@ -49,17 +52,38 @@ const toOutput: Output = {
     theme_color: '#ff3385',
     icons: [
       {
-        src: iconLarge,
-        type: 'image/png',
-        sizes: '1024x1024',
+        src: iconLarge.default,
+        type: lookupMime(iconLarge.default),
+        sizes: manifestSize(iconLarge),
       },
       {
-        src: iconLargeMaskable,
-        type: 'image/png',
-        sizes: '1024x1024',
+        src: iconLargeMaskable.default,
+        type: lookupMime(iconLargeMaskable.default),
+        sizes: manifestSize(iconLargeMaskable),
         purpose: 'maskable',
       },
     ],
+    description:
+      'Compress and compare images with different codecs, right in your browser.',
+    lang: 'en',
+    categories: ['photo', 'productivity', 'utilities'],
+    screenshots: [
+      {
+        src: screenshot1.default,
+        type: lookupMime(screenshot1.default),
+        sizes: manifestSize(screenshot1),
+      },
+      {
+        src: screenshot2.default,
+        type: lookupMime(screenshot2.default),
+        sizes: manifestSize(screenshot2),
+      },
+      {
+        src: screenshot3.default,
+        type: lookupMime(screenshot3.default),
+        sizes: manifestSize(screenshot3),
+      },
+    ],
     share_target: {
       action: '/?utm_medium=PWA&utm_source=share-target&share-target',
       method: 'POST',
@@ -78,8 +102,9 @@ const toOutput: Output = {
     /*
       Cache-Control: no-cache
 
-    /c/*
-      Cache-Control: max-age=31536000
+    # I don't think Rollup is cache-busting files correctly.
+    #/c/*
+    #  Cache-Control: max-age=31536000
 
     # COOP+COEP for WebAssembly threads.
     /*

src/sw/util.ts

@@ -84,14 +84,19 @@ export function cleanupCache(
   );
 }
 
+function urlsToRequests(urls: string[]): Request[] {
+  // Using no-cache, as our hashing aren't updating properly right now.
+  return urls.map((url) => new Request(url, { cache: 'no-cache' }));
+}
+
 export async function cacheBasics(cacheName: string) {
   const cache = await caches.open(cacheName);
-  return cache.addAll(initial);
+  return cache.addAll(urlsToRequests(initial));
 }
 
 export async function cacheAdditionalProcessors(cacheName: string) {
   const cache = await caches.open(cacheName);
-  return cache.addAll(await theRest);
+  return cache.addAll(urlsToRequests(await theRest));
 }
 
 const nextMessageResolveMap = new Map<string, (() => void)[]>();