.earthlyignore

@@ -1,2 +0,0 @@
-*/node_modules
-Earthfile

.gitattributes

@@ -1 +0,0 @@
-**/*.wav filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -1,6 +1,3 @@
-assets/generated/*
-!assets/generated/.gitkeep
-
 .DS_Store
 node_modules
 /build

Earthfile

@@ -5,10 +5,9 @@ site:
     RUN npm install -g pnpm
     COPY package.json pnpm-lock.yaml /site
     WORKDIR /site
-    CACHE --id=pnpm $HOME/.local/share/pnpm
+    CACHE $HOME/.local/share/pnpm
-    RUN pnpm install --frozen-lockfile --prod
+    RUN pnpm install --frozen-lockfile
     COPY . /site
-    COPY +assets-generated/* /site/assets/generated
     RUN pnpm build
     SAVE ARTIFACT build AS LOCAL build
 
@@ -24,88 +23,3 @@ deploy:
     COPY +site/build /build
     RUN --secret SSH_TARGET --push rsync -cvrz --delete /build/ $SSH_TARGET
 
-
-avsync-video-components:
-    # https://pptr.dev/troubleshooting
-    RUN apt-get update && apt-get -y install libgtk-3-dev libnotify-dev libgconf-2-4 libnss3 libxss1 libasound2 && rm -rf /var/lib/apt/lists/*
-    RUN npm install -g pnpm
-    RUN groupadd -r pptruser && useradd -r -g pptruser -G audio,video pptruser && mkdir /home/pptruser && chown -R pptruser:pptruser /home/pptruser
-    USER pptruser
-    COPY package.json pnpm-lock.yaml /site
-    WORKDIR /site
-    CACHE --id=pnpm /home/pptruser/.local/share/pnpm
-    RUN pnpm install --frozen-lockfile
-    COPY av-sync av-sync
-    ARG FPS=60
-    ARG CYCLES=16
-    ARG SIZE=1200
-    RUN pnpm av:render:video --fps $FPS --cycles 1 --size $SIZE --output /var/tmp/frames
-    SAVE ARTIFACT /var/tmp/frames
-    RUN pnpm av:render:audio -i beep.wav -o /var/tmp/track.wav --repeats $CYCLES
-    SAVE ARTIFACT /var/tmp/track.wav
-
-aux-media:
-    FROM debian:bookworm
-    RUN apt-get update && apt-get install -y ffmpeg sox && rm -rf /var/lib/apt/lists/*
-
-avsync-video:
-    FROM +aux-media
-    RUN apt-get update && apt-get install -y ffmpeg sox && rm -rf /var/lib/apt/lists/*
-    COPY +avsync-video-components/track.wav /track.wav
-    COPY +avsync-video-components/frames /frames
-    RUN find frames -type f | sort | xargs -I {} sh -c 'echo "file {}" >> /frames.txt'
-    ARG CYCLES=16
-    RUN for i in $(seq 1 $CYCLES); do cat /frames.txt >> /final-frames.txt; done
-    ARG FPS=60
-    RUN ffmpeg -r $FPS -f concat -i /final-frames.txt -i track.wav -c:v libvpx-vp9 -pix_fmt yuva420p -shortest avsync.webm
-    SAVE ARTIFACT avsync.webm
-
-audio-channel-tracks:
-    FROM +aux-media
-    RUN mkdir -p /input /output
-    COPY assets/audio/channels /raw
-    WORKDIR /raw
-    RUN for file in *.wav; do sox $file /input/$file silence 1 0.1 0.1% reverse silence 1 0.1 0.1% reverse; done
-    WORKDIR /input
-    RUN mkdir -p /output/wav/stereo /output/wav/5.1 /output/wav/7.1
-    RUN ffmpeg -i Left.wav -af "pan=stereo|FL=c0" /output/wav/stereo/Left.wav -hide_banner -loglevel error && \
-        ffmpeg -i Right.wav -af "pan=stereo|FR=c0" /output/wav/stereo/Right.wav -hide_banner -loglevel error && \
-        ffmpeg -i Center.wav -af "pan=stereo|FL=c0|FR=c0" /output/wav/stereo/Center.wav -hide_banner -loglevel error && \
-        # 5.1
-        ffmpeg -i Front_Left.wav -af "pan=5.1|FL=c0" /output/wav/5.1/Front_Left.wav -hide_banner -loglevel error && \
-        ffmpeg -i Front_Right.wav -af "pan=5.1|FR=c0" /output/wav/5.1/Front_Right.wav -hide_banner -loglevel error && \
-        ffmpeg -i Front_Center.wav -af "pan=5.1|FC=c0" /output/wav/5.1/Front_Center.wav -hide_banner -loglevel error && \
-        ffmpeg -i Noise.wav -af "pan=5.1|LFE=c0" /output/wav/5.1/LFE_Noise.wav -hide_banner -loglevel error && \
-        ffmpeg -i Rear_Left.wav -af "pan=5.1|BL=c0" /output/wav/5.1/Rear_Left.wav -hide_banner -loglevel error && \
-        ffmpeg -i Rear_Right.wav -af "pan=5.1|BR=c0" /output/wav/5.1/Rear_Right.wav -hide_banner -loglevel error && \
-        # 7.1
-        ffmpeg -i Front_Left.wav -af "pan=7.1|FL=c0" /output/wav/7.1/Front_Left.wav -hide_banner -loglevel error && \
-        ffmpeg -i Front_Right.wav -af "pan=7.1|FR=c0" /output/wav/7.1/Front_Right.wav -hide_banner -loglevel error && \
-        ffmpeg -i Front_Center.wav -af "pan=7.1|FC=c0" /output/wav/7.1/Front_Center.wav -hide_banner -loglevel error && \
-        ffmpeg -i Noise.wav -af "pan=7.1|LFE=c0" /output/wav/7.1/LFE_Noise.wav -hide_banner -loglevel error && \
-        ffmpeg -i Side_Left.wav -af "pan=7.1|SL=c0" /output/wav/7.1/Side_Left.wav -hide_banner -loglevel error && \
-        ffmpeg -i Side_Right.wav -af "pan=7.1|SR=c0" /output/wav/7.1/Side_Right.wav -hide_banner -loglevel error && \
-        ffmpeg -i Rear_Left.wav -af "pan=7.1|BL=c0" /output/wav/7.1/Rear_Left.wav -hide_banner -loglevel error && \
-        ffmpeg -i Rear_Right.wav -af "pan=7.1|BR=c0" /output/wav/7.1/Rear_Right.wav -hide_banner -loglevel error
-    SAVE ARTIFACT /output/wav/
-
-audio-channel-tracks-ogg:
-    FROM +audio-channel-tracks
-    RUN mkdir -p /output/ogg/stereo /output/ogg/5.1 /output/ogg/7.1
-    RUN for file in /output/wav/stereo/*.wav; do ffmpeg -i $file -c:a libvorbis /output/ogg/stereo/$(basename $file .wav).ogg -hide_banner -loglevel error; done && \
-        for file in /output/wav/5.1/*.wav; do ffmpeg -i $file -c:a libvorbis /output/ogg/5.1/$(basename $file .wav).ogg -hide_banner -loglevel error; done && \
-        for file in /output/wav/7.1/*.wav; do ffmpeg -i $file -c:a libvorbis /output/ogg/7.1/$(basename $file .wav).ogg -hide_banner -loglevel error; done
-    SAVE ARTIFACT /output/ogg
-
-audio-channel-tracks-mp3:
-    FROM +audio-channel-tracks
-    RUN mkdir -p /output/mp3/stereo /output/mp3/5.1 /output/mp3/7.1
-    RUN for file in /output/wav/stereo/*.wav; do ffmpeg -i $file -c:a libmp3lame /output/mp3/stereo/$(basename $file .wav).mp3 -hide_banner -loglevel error; done && \
-        for file in /output/wav/5.1/*.wav; do ffmpeg -i $file -c:a libmp3lame /output/mp3/5.1/$(basename $file .wav).mp3 -hide_banner -loglevel error; done && \
-        for file in /output/wav/7.1/*.wav; do ffmpeg -i $file -c:a libmp3lame /output/mp3/7.1/$(basename $file .wav).mp3 -hide_banner -loglevel error; done
-    SAVE ARTIFACT /output/mp3
-
-assets-generated:
-    COPY +avsync-video/avsync.webm /assets/avsync.webm
-    COPY +audio-channel-tracks-mp3/mp3 /assets/audio/
-    SAVE ARTIFACT /assets/* AS LOCAL assets/generated/

av-sync/.gitignore

@@ -1,24 +0,0 @@
-# Logs
-logs
-*.log
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-pnpm-debug.log*
-lerna-debug.log*
-
-node_modules
-dist
-dist-ssr
-*.local
-
-# Editor directories and files
-.vscode/*
-!.vscode/extensions.json
-.idea
-.DS_Store
-*.suo
-*.ntvs*
-*.njsproj
-*.sln
-*.sw?

av-sync/index.html

@@ -1,11 +0,0 @@
-<!doctype html>
-<html lang="en">
-  <head>
-    <meta charset="UTF-8" />
-    <title>AV SYNC</title>
-  </head>
-  <body>
-    <div id="app"></div>
-    <script type="module" src="/src/main.ts"></script>
-  </body>
-</html>

av-sync/public/vite.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>

av-sync/render-audio.js

@@ -1,36 +0,0 @@
-import { Command } from 'commander';
-import wav from 'node-wav';
-import fs from 'fs';
-
-const program = new Command();
-program
-	.requiredOption('-i, --input <input>', 'Input file')
-	.requiredOption('-o, --output <output>', 'Output file')
-	.requiredOption('--repeats <repeats>', 'Number of repeats')
-	.parse(process.argv);
-const options = program.opts();
-
-let beep = wav.decode(fs.readFileSync(options.input));
-let samples = beep.channelData[0];
-
-const sampleRate = beep.sampleRate;
-const silenceDuration = sampleRate - samples.length;
-const silenceSamples = new Float32Array(silenceDuration).fill(0);
-
-let oneSecondChunk = new Float32Array(sampleRate);
-oneSecondChunk.set(samples, 0);
-oneSecondChunk.set(silenceSamples, samples.length);
-
-let numberOfRepeats = parseInt(options.repeats);
-let finalSamples = new Float32Array(sampleRate * numberOfRepeats);
-
-for (let i = 0; i < numberOfRepeats; i++) {
-	finalSamples.set(oneSecondChunk, i * sampleRate);
-}
-
-let halfSecondSilence = new Float32Array(sampleRate / 2).fill(0);
-finalSamples = Float32Array.from([...halfSecondSilence, ...finalSamples]);
-
-let finalBuffer = wav.encode([finalSamples], { sampleRate: sampleRate, float: true, bitDepth: 32 });
-
-fs.writeFileSync(options.output, finalBuffer);

av-sync/render-video.js

@@ -1,51 +0,0 @@
-import { Command } from 'commander';
-import puppeteer from 'puppeteer';
-import fs from 'fs';
-
-const program = new Command();
-program
-	.requiredOption('-o, --output <output>', 'Output directory')
-	.requiredOption('--fps <fps>', 'Frames per second')
-	.requiredOption('--cycles <cycles>', 'Number of cycles')
-	.requiredOption('--size <size>', 'Size of the output in pixels')
-	.requiredOption('--url <url>', 'URL to render')
-	.parse(process.argv);
-const options = program.opts();
-
-// mkdir p output path
-if (!fs.existsSync(options.output)) {
-	fs.mkdirSync(options.output, { recursive: true });
-}
-
-const browser = await puppeteer.launch({
-	args: ['--no-sandbox']
-});
-const page = await browser.newPage();
-
-await page.setViewport({ width: parseInt(options.size, 10), height: parseInt(options.size, 10) });
-await page.goto(options.url);
-
-await page.evaluate(async (fps) => {
-	// @ts-ignore
-	await window.setFps(fps);
-}, options.fps);
-
-const totalFrames = parseInt(options.fps) * parseInt(options.cycles);
-const half = Math.floor(parseInt(options.fps) / 2);
-for (let frame = 0; frame < totalFrames; frame++) {
-	let start = Date.now();
-	await page.evaluate(async (n) => {
-		// @ts-ignore
-		await window.setFrame(n);
-	}, frame + half);
-	const path = `${options.output}/${frame.toString().padStart(Math.log10(totalFrames) + 1, '0')}.png`;
-	await page.screenshot({ path, omitBackground: true });
-	let end = Date.now();
-	console.log(
-		`Captured frame ${frame + half}: ${frame + 1}/${totalFrames} (took ${end - start}ms)`
-	);
-}
-
-console.log('Done.');
-
-await browser.close();

av-sync/src/App.svelte

@@ -1,119 +0,0 @@
-<script lang="ts">
-	import '@fontsource/b612';
-	import '@fontsource/b612/700.css';
-	import 'normalize.css/normalize.css';
-
-	import { onMount, tick } from 'svelte';
-	import SectorIndicator from './components/SectorIndicator.svelte';
-	import FlashIndicator from './components/FlashIndicator.svelte';
-	import Scale from './components/Scale.svelte';
-
-	export let frame = 0;
-	export let fps = 60;
-	export let debug = false;
-
-	onMount(() => {
-		window.setFps = async (newFps: number) => {
-			fps = newFps;
-			await tick();
-		};
-
-		window.setFrame = async (frameNumber: number) => {
-			frame = frameNumber;
-			await tick();
-		};
-
-		if (window.location.search.includes('debug')) {
-			debug = true;
-		}
-
-		if (window.location.search.includes('play')) {
-			setInterval(() => {
-				frame++;
-				frame %= fps * 4;
-			}, 1000 / fps);
-		}
-
-		if (window.location.search.includes('frame')) {
-			const frameNumber = parseInt(window.location.search.split('frame=')[1]);
-			if (!isNaN(frameNumber)) {
-				frame = frameNumber;
-			}
-		}
-	});
-</script>
-
-<main class:debug>
-	<div class="cyclic">
-		<div class="circular sector">
-			<SectorIndicator {frame} {fps} />
-		</div>
-
-		<div class="circular flash">
-			<FlashIndicator {frame} {fps} />
-		</div>
-	</div>
-
-	<div class="scale">
-		<Scale {frame} {fps} />
-	</div>
-
-	{#if debug}
-		<div class="controls">
-			<input type="range" min="0" max={fps * 4} bind:value={frame} />
-			<div class="label">{frame} ({frame % fps}) / {Math.round((frame / fps) * 100) / 100} s)</div>
-		</div>
-	{/if}
-</main>
-
-<style>
-	main {
-		width: 100vw;
-		height: 100vh;
-
-		color: white;
-		--color-active: red;
-		--color-inactive: white;
-
-		display: flex;
-		flex-direction: column;
-		justify-content: space-evenly;
-		align-items: center;
-
-		font-family: 'B612', 'IBM Plex Sans', 'Helvetica Neue', Arial, sans-serif;
-	}
-
-	.circular {
-		width: 25vw;
-		height: 25vw;
-	}
-
-	.cyclic {
-		width: 100vw;
-
-		display: flex;
-		justify-content: space-evenly;
-	}
-
-	.scale {
-		width: 80vw;
-	}
-
-	main.debug {
-		background: black;
-	}
-
-	.controls {
-		position: fixed;
-		bottom: 0;
-		left: 50%;
-		transform: translateX(-50%);
-		width: 80vw;
-
-		text-align: center;
-
-		& input {
-			width: 100%;
-		}
-	}
-</style>

av-sync/src/app.css

@@ -1,3 +0,0 @@
-html, body {
-  margin: 0;
-}

av-sync/src/components/FlashIndicator.svelte

@@ -1,33 +0,0 @@
-<script lang="ts">
-	export let frame: number;
-	export let fps: number;
-
-	let el: SVGSVGElement;
-	$: center = el?.clientWidth / 2;
-	$: radius = center;
-
-	let opacity = 1;
-	$: opacity = ease(1 - ((frame % fps) / fps) * 2);
-
-	function ease(x: number) {
-		x = Math.max(0, Math.min(1, x));
-		return 1 - Math.cos((x * Math.PI) / 2);
-	}
-</script>
-
-<svg class="indicator" bind:this={el} style="--opacity: {opacity}">
-	<circle cx={center} cy={center} r={radius}></circle>
-</svg>
-
-<style>
-	.indicator {
-		width: 100%;
-		height: 100%;
-		transform: rotate(-90deg);
-	}
-
-	circle {
-		fill: var(--color-active);
-		opacity: var(--opacity);
-	}
-</style>

av-sync/src/components/Scale.svelte

@@ -1,113 +0,0 @@
-<script lang="ts">
-	export let frame: number;
-	export let fps: number;
-</script>
-
-<div class="scale" style="--frame: {frame}; --fps: {fps}">
-	<div class="labels">
-		<div>Video Late</div>
-		<div>Audio Late</div>
-	</div>
-	<div class="zero">
-		<div class="label">0</div>
-		<div class="mark"></div>
-	</div>
-	<div class="indicator"></div>
-	<div class="ticks">
-		<div class="tick"></div>
-		{#each Array.from({ length: fps }, (_, i) => i) as i}
-			<div class="spacer" class:active={i === (frame + fps / 2) % fps}>
-				{#if i % (fps / 10) === 0 && i !== 0 && i !== fps / 2}
-					<div class="label">{(i - fps / 2) * (1000 / fps)}ms</div>
-				{/if}
-			</div>
-			<div class="tick"></div>
-		{/each}
-	</div>
-	<div class="axis"></div>
-</div>
-
-<style>
-	.scale {
-		position: relative;
-	}
-
-	.labels {
-		position: absolute;
-		top: -3vw;
-		width: 100%;
-		display: flex;
-		font-size: 2vw;
-	}
-
-	.labels > div {
-		flex-grow: 1;
-		text-align: center;
-	}
-
-	.axis {
-		position: absolute;
-		top: 50%;
-		left: 0;
-		transform: translateY(-50%);
-
-		width: 100%;
-		background: white;
-		height: 2px;
-	}
-
-	.ticks {
-		display: flex;
-		flex-wrap: wrap;
-		width: 100%;
-
-		& .spacer {
-			position: relative;
-			flex-grow: 1;
-
-			&.active {
-				background: var(--color-active);
-				z-index: 9;
-			}
-
-			& .label {
-				position: absolute;
-				top: calc(100% + 2em);
-				left: 50%;
-				transform: translateX(-50%) rotate(90deg);
-
-				line-height: 1;
-				font-size: 13px;
-			}
-		}
-
-		& .tick {
-			width: 2px;
-			height: 5vh;
-			background: white;
-		}
-	}
-
-	.zero {
-		position: absolute;
-		top: calc(50% - 5vh * 2.5 / 2);
-		left: calc(50%);
-		width: calc(100% / var(--fps) - 1px);
-		font-size: 2vw;
-
-		& .label {
-			position: absolute;
-			top: -1.2em;
-			color: transparent;
-		}
-
-		& .mark {
-			width: 2px;
-			height: calc(5vh * 2.5);
-			background: white;
-			position: absolute;
-			top: 0;
-			left: 50%;
-		}
-	}
-</style>

av-sync/src/components/SectorIndicator.svelte

@@ -1,43 +0,0 @@
-<script lang="ts">
-	export let frame: number;
-	export let fps: number;
-
-	let el: SVGSVGElement;
-	$: center = el?.clientWidth / 2;
-	$: radius = center;
-	let d = '';
-	let circleOpacity = 1;
-
-	$: {
-		const angle = ((frame / fps) * 360) % 360;
-		const radians = (angle * Math.PI) / 180;
-		const x = center + radius * Math.cos(radians);
-		const y = center + radius * Math.sin(radians);
-		d = `M${center},${center} L${center + radius},${center} A${radius},${radius} 0 ${angle > 180 ? 1 : 0} 1 ${x},${y} Z`;
-
-		const flashFrames = fps / 10;
-		circleOpacity = (flashFrames - (frame % fps)) / flashFrames;
-	}
-</script>
-
-<svg class="indicator" style="--circle-opacity: {circleOpacity}" bind:this={el}>
-	<circle cx={center} cy={center} r={radius}></circle>
-	<path {d}></path>
-</svg>
-
-<style>
-	.indicator {
-		width: 100%;
-		height: 100%;
-		transform: rotate(-90deg);
-	}
-
-	circle {
-		fill: var(--color-active);
-		opacity: var(--circle-opacity);
-	}
-
-	path {
-		fill: var(--color-inactive);
-	}
-</style>

av-sync/src/main.ts

@@ -1,8 +0,0 @@
-import './app.css';
-import App from './App.svelte';
-
-const app = new App({
-	target: document.getElementById('app')!
-});
-
-export default app;

av-sync/src/vite-env.d.ts

@@ -1,11 +0,0 @@
-/// <reference types="svelte" />
-/// <reference types="vite/client" />
-
-declare global {
-	interface Window {
-		setFps: (fps: number) => Promise<void>;
-		setFrame: (frame: number) => Promise<void>;
-	}
-}
-
-export {};

av-sync/svelte.config.js

@@ -1,7 +0,0 @@
-import { vitePreprocess } from '@sveltejs/vite-plugin-svelte'
-
-export default {
-  // Consult https://svelte.dev/docs#compile-time-svelte-preprocess
-  // for more information about preprocessors
-  preprocess: vitePreprocess(),
-}

av-sync/tsconfig.json

@@ -1,20 +0,0 @@
-{
-  "extends": "@tsconfig/svelte/tsconfig.json",
-  "compilerOptions": {
-    "target": "ESNext",
-    "useDefineForClassFields": true,
-    "module": "ESNext",
-    "resolveJsonModule": true,
-    /**
-     * Typecheck JS in `.svelte` and `.js` files by default.
-     * Disable checkJs if you'd like to use dynamic types in JS.
-     * Note that setting allowJs false does not prevent the use
-     * of JS in `.svelte` files.
-     */
-    "allowJs": true,
-    "checkJs": true,
-    "isolatedModules": true
-  },
-  "include": ["src/**/*.ts", "src/**/*.js", "src/**/*.svelte"],
-  "references": [{ "path": "./tsconfig.node.json" }]
-}

av-sync/tsconfig.node.json

@@ -1,10 +0,0 @@
-{
-  "compilerOptions": {
-    "composite": true,
-    "skipLibCheck": true,
-    "module": "ESNext",
-    "moduleResolution": "bundler",
-    "strict": true
-  },
-  "include": ["vite.config.ts"]
-}

av-sync/vite.config.ts

@@ -1,7 +0,0 @@
-import { defineConfig } from 'vite'
-import { svelte } from '@sveltejs/vite-plugin-svelte'
-
-// https://vitejs.dev/config/
-export default defineConfig({
-  plugins: [svelte()],
-})

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "testcard",
-	"version": "0.0.0",
+	"version": "0.0.1",
 	"private": true,
 	"scripts": {
 		"dev": "vite dev",
@@ -9,45 +9,32 @@
 		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
 		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
 		"lint": "prettier --check . && eslint .",
-		"format": "prettier --write .",
+		"format": "prettier --write ."
-		"generate-assets": "earthly +assets-generated",
-		"av:dev": "cd av-sync && vite",
-		"av:render:video": "cd av-sync && concurrently -P -k -s command-1 \"vite --port 8626\" \"wait-on http://localhost:8626 && node render-video.js --url http://localhost:8626 {@}\" --",
-		"av:render:audio": "cd av-sync && node render-audio.js"
 	},
 	"devDependencies": {
-		"@tsconfig/svelte": "^5.0.2",
+		"@sveltejs/adapter-auto": "^3.0.0",
-		"@types/debug": "^4.1.12",
+		"@sveltejs/kit": "^2.0.0",
+		"@sveltejs/vite-plugin-svelte": "^3.0.0",
 		"@types/eslint": "8.56.0",
 		"@types/lodash": "^4.14.202",
 		"@typescript-eslint/eslint-plugin": "^6.0.0",
 		"@typescript-eslint/parser": "^6.0.0",
-		"commander": "^12.0.0",
-		"concurrently": "^8.2.2",
 		"eslint": "^8.56.0",
 		"eslint-config-prettier": "^9.1.0",
 		"eslint-plugin-svelte": "^2.35.1",
-		"node-wav": "^0.0.2",
 		"prettier": "^3.1.1",
 		"prettier-plugin-svelte": "^3.1.2",
-		"puppeteer": "^22.1.0",
+		"svelte": "^4.2.7",
 		"svelte-check": "^3.6.0",
-		"wait-on": "^7.2.0"
+		"tslib": "^2.4.1",
+		"typescript": "^5.0.0",
+		"vite": "^5.0.3"
 	},
 	"type": "module",
 	"dependencies": {
 		"@fontsource/b612": "^5.0.8",
-		"@sveltejs/adapter-auto": "^3.0.0",
 		"@sveltejs/adapter-static": "^3.0.1",
-		"@sveltejs/kit": "^2.0.0",
-		"@sveltejs/vite-plugin-svelte": "^3.0.0",
-		"@tabler/icons-webfont": "^2.47.0",
-		"debug": "^4.3.4",
 		"lodash": "^4.17.21",
-		"normalize.css": "^8.0.1",
+		"normalize.css": "^8.0.1"
-		"svelte": "^4.2.7",
-		"tslib": "^2.4.1",
-		"typescript": "^5.0.0",
-		"vite": "^5.0.3"
 	}
 }

src/index.css

@@ -9,45 +9,9 @@ body, html {
   background-color: black;
 
   font-family: 'B612', 'IBM Plex Sans', 'Helvetica Neue', Arial, sans-serif;
-  font-size: min(1.5vw, 1.5vh);
+  font-size: 1.5vw;
 }
 
 * {
   box-sizing: border-box;
 }
-
-a {
-  color: white;
-}
-
-
-h1, h2, h3 {
-  margin-top: 0;
-}
-
-button, .button {
-  display: inline-flex;
-  align-items: center;
-  gap: 0.25em;
-  text-decoration: none;
-  border: 1px solid white;
-  cursor: pointer;
-
-  padding: 0.25em 0.5em;
-  border-radius: 0.25em;
-
-  background: black;
-  color: white;
-}
-
-select {
-  background: black;
-  color: white;
-  padding: 0.25em 0.5em;
-  border-radius: 0.25em;
-  border: 1px solid white;
-
-  &:disabled {
-    opacity: 0.7;
-  }
-}

src/lib/BackgroundGrid.svelte

@@ -16,8 +16,7 @@
 	let verticalMargin = MARGIN_SIZE;
 	let unloaded = true;
 
-	export let transparent = false;
+	let transparent = false;
-	export let subdued = false;
 
 	function updateCounts() {
 		const gridWidth = window.innerWidth - MARGIN_SIZE;
@@ -73,7 +72,6 @@
 	class="background"
 	class:unloaded
 	class:transparent
-	class:subdued
 	class:even-vertical={verticalCount % 2 === 0}
 	style="--horizontal-count: {horizontalCount};
 					 --vertical-count: {verticalCount};
@@ -268,13 +266,6 @@
 		}
 	}
 
-	.background.subdued {
-		& .edge,
-		& .corner {
-			opacity: 0.33;
-		}
-	}
-
 	.grid {
 		display: grid;
 		grid-template-columns: repeat(var(--horizontal-count), var(--block-size));

src/lib/Spinner.svelte

@@ -1,22 +0,0 @@
-<script>
-	import { IconSpiral } from '@tabler/icons-svelte';
-	export let size = 32;
-</script>
-
-<div class="spinner"><IconSpiral {size} class="spinner-icon" /></div>
-
-<style>
-	.spinner {
-		text-align: center;
-	}
-
-	:global(.spinner-icon) {
-		animation: spin 1s linear infinite;
-	}
-
-	@keyframes spin {
-		100% {
-			transform: rotate(360deg);
-		}
-	}
-</style>

src/lib/TestCard.svelte

@@ -4,10 +4,7 @@
 	import Axes from '$lib/Axes.svelte';
 	import ColorGradient from '$lib/ColorGradient.svelte';
 	import BrightnessGradient from '$lib/BrightnessGradient.svelte';
-	import { createEventDispatcher } from 'svelte';
+	import { onMount } from 'svelte';
-	const dispatch = createEventDispatcher<{ focus: void }>();
-
-	export let full = false;
 
 	let sizes = {
 		blockSize: 64,
@@ -23,12 +20,16 @@
 	$: circleBlocks =
 		2 * Math.floor((Math.min(sizes.horizontalCount, sizes.verticalCount) * 0.66) / 2) +
 		(sizes.horizontalCount % 2);
+
+	onMount(() => {
+		window.addEventListener('dblclick', () => {
+			document.body.requestFullscreen();
+		});
+	});
 </script>
 
-<!-- svelte-ignore a11y-no-static-element-interactions -->
 <div
 	class="test-card"
-	class:full
 	style="--block-size: {sizes.blockSize}px;
 				 --horizontal-margin: {sizes.horizontalMargin}px;
 				 --vertical-margin: {sizes.verticalMargin}px;
@@ -36,13 +37,9 @@
          --column-width: {columnWidth};
          --column-height: {columnHeight};
          --left-column: {leftColumn};"
-	on:dblclick={() => dispatch('focus') && document.body.requestFullscreen()}
 >
-	<BackgroundGrid on:change={(ev) => (sizes = ev.detail)} subdued={!full} />
+	<BackgroundGrid on:change={(ev) => (sizes = ev.detail)} />
-
-	<div class="axes">
 	<Axes />
-	</div>
 
 	<div class="outer"></div>
 	<div class="inner"></div>
@@ -140,13 +137,4 @@
 			flex-grow: 1;
 		}
 	}
-
-	.test-card:not(.full) {
-		& .info,
-		& .column,
-		& .axes,
-		& .inner {
-			display: none;
-		}
-	}
 </style>

src/routes/+layout.svelte

@@ -1,77 +0,0 @@
-<script lang="ts">
-	import 'normalize.css/normalize.css';
-	import '@fontsource/b612';
-	import '@fontsource/b612/700.css';
-	import '@tabler/icons-webfont/tabler-icons.css';
-	import '../index.css';
-	import TestCard from '$lib/TestCard.svelte';
-	import { page } from '$app/stores';
-	import { onMount } from 'svelte';
-	import { goto } from '$app/navigation';
-
-	let idleTimeout: NodeJS.Timeout | undefined;
-	onMount(() => {
-		window.addEventListener('mousemove', () => {
-			clearTimeout(idleTimeout);
-			document.body.classList.remove('idle');
-			idleTimeout = setTimeout(() => {
-				document.body.classList.add('idle');
-			}, 3000);
-		});
-	});
-
-	$: onlyCard = $page.url.pathname === '/card';
-</script>
-
-<TestCard full={onlyCard} on:focus={() => goto('/card')} />
-<main class:content={!onlyCard} class:sub={$page.url.pathname !== '/' && !onlyCard}>
-	<a href=".." class="button button-back"><i class="ti ti-arrow-back" />Back</a>
-	<slot />
-</main>
-
-<style>
-	main.content {
-		position: absolute;
-		top: 50%;
-		left: 50%;
-		transform: translate(-50%, -50%);
-		background: rgba(0, 0, 0, 0.8);
-		border-radius: 0.5rem;
-		border: 1px solid white;
-
-		padding: 1rem;
-
-		display: flex;
-		flex-direction: column;
-	}
-
-	main.sub {
-		height: 90vh;
-		width: 90vw;
-	}
-
-	.button-back {
-		position: absolute;
-		top: 1rem;
-		right: 1rem;
-
-		opacity: 0.66;
-		transition: opacity 0.3s;
-		&:hover {
-			opacity: 1;
-		}
-	}
-
-	main:not(.sub) .button-back {
-		display: none;
-	}
-
-	:global(.hide-idle) {
-		transition: opacity 1s;
-		opacity: 1;
-	}
-
-	:global(body.idle .hide-idle) {
-		opacity: 0;
-	}
-</style>

src/routes/+page.svelte

@@ -1,87 +1,9 @@
 <script>
-	import { version } from '../../package.json';
+	import 'normalize.css/normalize.css';
+	import '@fontsource/b612';
+	import '@fontsource/b612/700.css';
+	import '../index.css';
+	import TestCard from '$lib/TestCard.svelte';
 </script>
 
-<nav>
+<TestCard />
-	<h1>Universal Test Card</h1>
-
-	<div class="options">
-		<a href="card">
-			<i class="ti ti-device-desktop"></i>
-			Screen
-		</a>
-		<a href="audio">
-			<i class="ti ti-volume"></i>
-			Audio
-		</a>
-		<a href="av-sync">
-			<i class="ti ti-time-duration-off"></i>
-			AV&nbsp;Sync
-		</a>
-		<a href="keyboard">
-			<i class="ti ti-keyboard"></i>
-			Keyboard
-		</a>
-		<a href="mouse" class="disabled">
-			<i class="ti ti-mouse"></i>
-			Mouse
-		</a>
-		<a href="gamepad">
-			<i class="ti ti-device-gamepad"></i>
-			Gamepad
-		</a>
-		<a href="camera">
-			<i class="ti ti-camera"></i>
-			Camera
-		</a>
-		<a href="microphone" class="disabled">
-			<i class="ti ti-microphone"></i>
-			Microphone
-		</a>
-		<a href="sensors" class="disabled">
-			<i class="ti ti-cpu-2"></i>
-			Sensors
-		</a>
-	</div>
-</nav>
-<footer><a href="https://git.thm.place/thm/test-card">testcard v{version}</a></footer>
-
-<style>
-	h1 {
-		text-align: center;
-		font-size: 3rem;
-		margin: 1rem;
-		text-transform: uppercase;
-	}
-
-	.options {
-		display: flex;
-		justify-content: space-evenly;
-		align-items: center;
-		gap: 2em;
-
-		& a {
-			text-align: center;
-			text-decoration: none;
-
-			&.disabled {
-				pointer-events: none;
-				opacity: 0.5;
-			}
-		}
-
-		& .ti {
-			display: block;
-			font-size: 3rem;
-		}
-	}
-
-	footer {
-		text-align: center;
-		opacity: 0.6;
-		margin-top: 1rem;
-		& a {
-			text-decoration: none;
-		}
-	}
-</style>

src/routes/audio/+layout.svelte

@@ -1,5 +0,0 @@
-<script lang="ts">
-</script>
-
-<h2><i class="ti ti-volume"></i> Audio test</h2>
-<slot />

src/routes/audio/+layout.ts

@@ -1 +0,0 @@
-export const trailingSlash = 'always';

src/routes/audio/+page.svelte

@@ -1,20 +0,0 @@
-<h3>Channel tests</h3>
-<ul>
-	<li><a href="channels/stereo">Stereo</a></li>
-	<li><a href="channels/5.1">5.1 Surround</a></li>
-	<li><a href="channels/7.1">7.1 Surround</a></li>
-</ul>
-
-<style>
-	ul {
-		list-style-type: none;
-		padding: 0;
-		margin: 0;
-
-		display: flex;
-		gap: 1rem;
-	}
-	li {
-		margin-bottom: 10px;
-	}
-</style>

src/routes/audio/channels/+layout.svelte

@@ -1,82 +0,0 @@
-<script lang="ts">
-	import { onDestroy } from 'svelte';
-
-	let channelsEl: HTMLDivElement;
-
-	let cycling = false;
-	async function cycleChannels() {
-		cycling = true;
-		const buttons = channelsEl.querySelectorAll('button');
-		buttons.forEach((button) => (button.disabled = true));
-		const channels = channelsEl.querySelectorAll('audio');
-		while (cycling) {
-			for (const channel of channels) {
-				await channel.play();
-				await new Promise((resolve) => {
-					channel.onended = resolve;
-				});
-				if (!cycling) {
-					break;
-				}
-			}
-		}
-		buttons.forEach((button) => (button.disabled = false));
-	}
-
-	function startCycle() {
-		cycling = !cycling;
-		if (cycling) {
-			cycleChannels();
-		}
-	}
-
-	onDestroy(() => {
-		cycling = false;
-	});
-</script>
-
-<div class="channels" bind:this={channelsEl}>
-	<slot />
-</div>
-<div class="controls">
-	<button on:click={startCycle}>Cycle all</button>
-</div>
-
-<style>
-	.channels {
-		display: flex;
-		flex-direction: column;
-		justify-content: space-evenly;
-		font-size: 2rem;
-		flex-grow: 1;
-
-		position: relative;
-	}
-
-	:global(.channels .row) {
-		display: flex;
-		justify-content: space-between;
-	}
-
-	.controls {
-		text-align: center;
-		margin: 2rem 0;
-		font-size: 1.5rem;
-	}
-
-	:global(.channels .center) {
-		font-size: 0.9em;
-	}
-
-	:global(.channels .label) {
-		opacity: 0.2;
-		font-size: 6rem;
-
-		position: absolute;
-		top: 50%;
-		left: 50%;
-		transform: translate(-50%, -50%);
-
-		pointer-events: none;
-	}
-</style>

src/routes/audio/channels/+page.svelte

@@ -1,8 +0,0 @@
-<script lang="ts">
-	import { onMount } from 'svelte';
-	import { goto } from '$app/navigation';
-
-	onMount(() => {
-		goto('..');
-	});
-</script>

src/routes/audio/channels/5.1/+page.svelte

@@ -1,24 +0,0 @@
-<script lang="ts">
-	import Speaker from '../speaker.svelte';
-	import frontLeftUrl from '@assets/audio/5.1/Front_Left.mp3';
-	import frontCenterUrl from '@assets/audio/5.1/Front_Center.mp3';
-	import frontRightUrl from '@assets/audio/5.1/Front_Right.mp3';
-	import rearLeftUrl from '@assets/audio/5.1/Rear_Left.mp3';
-	import rearRightUrl from '@assets/audio/5.1/Rear_Right.mp3';
-	import LfeUrl from '@assets/audio/5.1/LFE_Noise.mp3';
-</script>
-
-<div class="row">
-	<Speaker src={frontLeftUrl} left>Front Left</Speaker>
-	<div class="center">
-		<Speaker src={frontCenterUrl} center>Front Center</Speaker>
-	</div>
-	<Speaker src={frontRightUrl} right>Front Right</Speaker>
-</div>
-<div class="row">
-	<Speaker src={rearLeftUrl} left>Rear Left</Speaker>
-	<Speaker src={rearRightUrl} right>Rear Right</Speaker>
-</div>
-<Speaker src={LfeUrl} lfe>LFE</Speaker>
-
-<div class="label">5.1</div>

src/routes/audio/channels/7.1/+page.svelte

@@ -1,31 +0,0 @@
-<script lang="ts">
-	import Speaker from '../speaker.svelte';
-	import frontLeftUrl from '@assets/audio/7.1/Front_Left.mp3';
-	import frontCenterUrl from '@assets/audio/7.1/Front_Center.mp3';
-	import frontRightUrl from '@assets/audio/7.1/Front_Right.mp3';
-	import sideLeftUrl from '@assets/audio/7.1/Side_Left.mp3';
-	import sideRightUrl from '@assets/audio/7.1/Side_Right.mp3';
-	import rearLeftUrl from '@assets/audio/7.1/Rear_Left.mp3';
-	import rearRightUrl from '@assets/audio/7.1/Rear_Right.mp3';
-	import LfeUrl from '@assets/audio/7.1/LFE_Noise.mp3';
-</script>
-
-<div class="row">
-	<Speaker src={frontLeftUrl} left>Front Left</Speaker>
-	<div class="center">
-		<Speaker src={frontCenterUrl} center>Front Center</Speaker>
-	</div>
-	<Speaker src={frontRightUrl} right>Front Right</Speaker>
-</div>
-<div class="row">
-	<Speaker src={sideLeftUrl} left>Side Left</Speaker>
-	<Speaker src={sideRightUrl} right>Side Right</Speaker>
-</div>
-
-<div class="row">
-	<Speaker src={rearLeftUrl} left>Rear Left</Speaker>
-	<Speaker src={rearRightUrl} right>Rear Right</Speaker>
-</div>
-<Speaker src={LfeUrl} lfe>LFE</Speaker>
-
-<div class="label">7.1</div>

src/routes/audio/channels/speaker.svelte

@@ -1,68 +0,0 @@
-<script lang="ts">
-	import { createEventDispatcher, onMount } from 'svelte';
-	const dispatch = createEventDispatcher<{ end: void }>();
-
-	export let src: string;
-	export let left = false;
-	export let center = false;
-	export let right = false;
-	export let lfe = false;
-
-	let currentTime = 0;
-	let paused = true;
-	function play() {
-		currentTime = 0;
-		paused = false;
-	}
-</script>
-
-<button
-	class="speaker"
-	class:left
-	class:right
-	class:center
-	class:lfe
-	class:playing={!paused}
-	on:click={play}
->
-	{#if !lfe}
-		<i class="ti ti-volume"></i>
-	{:else}
-		<i class="ti ti-wave-sine"></i>
-	{/if}
-	<label><slot /></label>
-	<audio bind:currentTime bind:paused {src}></audio>
-</button>
-
-<style>
-	.speaker {
-		border: none;
-		background: transparent;
-
-		display: inline-flex;
-		flex-direction: column;
-		text-align: center;
-
-		& .ti {
-			font-size: 3em;
-		}
-
-		&.right .ti {
-			display: block;
-			transform: rotate(180deg);
-		}
-
-		&.center .ti {
-			display: block;
-			transform: rotate(90deg);
-		}
-
-		&:disabled {
-			opacity: 0.33;
-		}
-
-		&.playing {
-			opacity: 0.66;
-		}
-	}
-</style>

src/routes/audio/channels/stereo/+page.svelte

@@ -1,14 +0,0 @@
-<script lang="ts">
-	import Speaker from '../speaker.svelte';
-	import leftUrl from '@assets/audio/stereo/Left.mp3';
-	import centerUrl from '@assets/audio/stereo/Center.mp3';
-	import rightUrl from '@assets/audio/stereo/Right.mp3';
-</script>
-
-<div class="row">
-	<Speaker src={leftUrl} left>Left</Speaker>
-	<div class="center">
-		<Speaker src={centerUrl} center>Center</Speaker>
-	</div>
-	<Speaker src={rightUrl} right>Right</Speaker>
-</div>

src/routes/av-sync/+page.svelte

@@ -1,30 +0,0 @@
-<script lang="ts">
-	import videoUrl from '@assets/avsync.webm';
-	let paused = true;
-</script>
-
-<h2><i class="ti ti-time-duration-off"></i> Audio/Video Synchronization</h2>
-<!-- svelte-ignore a11y-media-has-caption -->
-<video
-	class:playing={!paused}
-	autoplay
-	loop
-	bind:paused
-	src={videoUrl}
-	on:click={() => (paused = false)}
-></video>
-
-<style>
-	video {
-		flex-grow: 1;
-
-		&:not(.playing) {
-			opacity: 0.5;
-			filter: grayscale(0.8);
-		}
-
-		transition:
-			opacity 0.3s,
-			filter 0.3s;
-	}
-</style>

src/routes/camera/+page.svelte

@@ -1,259 +0,0 @@
-<script lang="ts">
-	import { onDestroy, onMount } from 'svelte';
-	import { browser } from '$app/environment';
-	import debug from 'debug';
-	const dbg = debug('app:camera');
-
-	let video: HTMLVideoElement;
-	let devices: MediaDeviceInfo[] = [];
-	let currentDevice: string | undefined;
-
-	let requestResolution: [number, number] | 'auto' = 'auto';
-	let requestFramerate: number | 'auto' = 'auto';
-	let deviceInfo: {
-		resolution?: string;
-		frameRate?: number;
-	} = {};
-	let snapshot: string | undefined;
-	let flipped = false;
-
-	$: dbg('devices %O', devices);
-	$: dbg('currentDevice %s', currentDevice);
-
-	onMount(() => {
-		refreshDevices();
-		video.addEventListener('playing', () => {
-			if (browser && video?.srcObject instanceof MediaStream) {
-				deviceInfo = {
-					resolution: `${video.videoWidth}x${video.videoHeight}`,
-					frameRate: video?.srcObject?.getVideoTracks()[0]?.getSettings().frameRate
-				};
-			}
-		});
-	});
-
-	onDestroy(() => {
-		if (browser && video?.srcObject instanceof MediaStream) {
-			video.srcObject.getTracks().forEach((t) => t.stop());
-		}
-	});
-
-	async function refreshDevices() {
-		devices = (await navigator.mediaDevices.enumerateDevices()).filter(
-			(d) => d.kind === 'videoinput'
-		);
-		if (!currentDevice) {
-			currentDevice = devices[0]?.deviceId;
-		}
-	}
-
-	$: if (currentDevice) {
-		navigator.mediaDevices
-			.getUserMedia({
-				video: {
-					deviceId: currentDevice,
-					width: requestResolution === 'auto' ? undefined : requestResolution[0],
-					height: requestResolution === 'auto' ? undefined : requestResolution[1],
-					frameRate: requestFramerate === 'auto' ? undefined : requestFramerate
-				}
-			})
-			.then((stream) => {
-				video.srcObject = stream;
-				refreshDevices();
-			});
-	}
-
-	async function takeSnapshot() {
-		const canvas = document.createElement('canvas');
-		canvas.width = video.videoWidth;
-		canvas.height = video.videoHeight;
-		const ctx = canvas.getContext('2d');
-		if (!ctx) return;
-		if (flipped) {
-			ctx.scale(-1, 1);
-			ctx.translate(-canvas.width, 0);
-		}
-		ctx.drawImage(video, 0, 0, canvas.width, canvas.height);
-		snapshot = canvas.toDataURL('image/png');
-	}
-</script>
-
-<h2><i class="ti ti-camera"></i> Camera test</h2>
-
-<div class="controls">
-	<label>
-		Device
-		<select bind:value={currentDevice} disabled={!devices.length}>
-			{#each devices as device}
-				<option value={device.deviceId}>{device.label || '???'}</option>
-			{:else}
-				<option>No camera found</option>
-			{/each}
-		</select>
-	</label>
-	<button on:click={refreshDevices}>
-		<i class="ti ti-refresh"></i>
-		Refresh
-	</button>
-	<div class="separator"></div>
-	<label>
-		Resolution
-		<select bind:value={requestResolution}>
-			<option value="auto">Auto</option>
-			<option value={[4096, 2160]}>4096x2160</option>
-			<option value={[3840, 2160]}>3840x2160</option>
-			<option value={[1920, 1080]}>1920x1080</option>
-			<option value={[1280, 720]}>1280x720</option>
-			<option value={[640, 480]}>640x480</option>
-			<option value={[320, 240]}>320x240</option>
-		</select>
-	</label>
-	<label>
-		Frame rate
-		<select bind:value={requestFramerate}>
-			<option value="auto">Auto</option>
-			<option value={120}>120 fps</option>
-			<option value={60}>60 fps</option>
-			<option value={30}>30 fps</option>
-			<option value={15}>15 fps</option>
-			<option value={10}>10 fps</option>
-			<option value={5}>5 fps</option>
-		</select>
-	</label>
-</div>
-
-<div class="display" class:snapshot={Boolean(snapshot)}>
-	<!-- svelte-ignore a11y-media-has-caption -->
-	<video class:flipped bind:this={video} autoplay class:unloaded={!currentDevice}></video>
-	{#if snapshot}
-		<!-- svelte-ignore a11y-missing-attribute -->
-		<!--suppress HtmlRequiredAltAttribute -->
-		<img src={snapshot} />
-		<button on:click={() => (snapshot = undefined)}><i class="ti ti-x"></i></button>
-	{/if}
-</div>
-
-<footer>
-	{#if !currentDevice}
-		<span class="subdued">No camera selected</span>
-	{:else}
-		<ul>
-			{#key currentDevice}
-				<li>
-					Resolution: <strong>{deviceInfo.resolution || '???'}</strong>
-				</li>
-				<li>
-					Frame rate: <strong>{deviceInfo.frameRate || '???'}</strong>
-				</li>
-			{/key}
-		</ul>
-		<div class="controls">
-			<button on:click={takeSnapshot}>
-				<i class="ti ti-camera"></i>
-				Take picture
-			</button>
-			<button on:click={() => (flipped = !flipped)}>
-				<i class="ti ti-flip-vertical"></i>
-				{#if flipped}
-					Unflip image
-				{:else}
-					Flip image
-				{/if}
-			</button>
-		</div>
-	{/if}
-</footer>
-
-<style>
-	.controls {
-		display: flex;
-		align-items: end;
-		justify-content: stretch;
-		gap: 1em;
-
-		& label:first-child {
-			flex-grow: 1;
-			min-width: 0;
-		}
-	}
-
-	select {
-		background: black;
-		color: white;
-		padding: 0.25em 0.5em;
-		border-radius: 0.25em;
-		border: 1px solid white;
-	}
-
-	label {
-		display: flex;
-		flex-direction: column;
-		gap: 0.2em;
-
-		font-size: 0.8em;
-		& select {
-			font-size: initial;
-		}
-	}
-
-	.display {
-		position: relative;
-		display: flex;
-		flex-direction: column;
-		min-height: 0;
-		flex-grow: 1;
-		justify-content: center;
-
-		& img {
-			object-fit: contain;
-		}
-
-		& button {
-			position: absolute;
-			top: 1em;
-			right: 1em;
-		}
-
-		&.snapshot {
-			& video {
-				display: none;
-			}
-		}
-	}
-
-	video {
-		min-width: 0;
-		min-height: 0;
-		max-width: 100%;
-		max-height: 100%;
-
-		margin: 1em 0;
-
-		&.unloaded {
-			background: repeating-linear-gradient(45deg, gray, gray 20px, darkgray 20px, darkgray 40px);
-			flex-grow: 1;
-		}
-
-		&.flipped {
-			transform: scaleX(-1);
-		}
-	}
-
-	footer {
-		display: flex;
-		justify-content: space-between;
-		align-items: center;
-	}
-
-	ul {
-		list-style: none;
-		margin: 0;
-		padding: 0;
-		display: inline-flex;
-		gap: 1rem;
-	}
-
-	.subdued {
-		opacity: 0.8;
-	}
-</style>

src/routes/card/+page.svelte

@@ -1,25 +0,0 @@
-<script>
-</script>
-
-<a href="/" class="hide-idle"><i class="ti ti-arrow-back"></i> Back</a>
-
-<style>
-	a {
-		position: absolute;
-		top: 2rem;
-		right: 2rem;
-
-		background: black;
-		border: 1px solid white;
-		border-radius: 0.2em;
-		padding: 0.5em 1em;
-
-		box-shadow: 0 0 0.5em rgba(255, 255, 255, 0.5);
-
-		display: flex;
-		gap: 0.5em;
-		align-items: center;
-
-		text-decoration: none;
-	}
-</style>

src/routes/gamepad/+page.svelte

@@ -1,163 +0,0 @@
-<script lang="ts">
-	import { onMount } from 'svelte';
-	import { browser } from '$app/environment';
-	import debug from 'debug';
-	const dbg = debug('app:camera');
-
-	let gamepads: Gamepad[] = [];
-	let currentGamepad: Gamepad | undefined;
-	let buttons: GamepadButton[] = [];
-	let axes: number[] = [];
-
-	$: {
-		if (currentGamepad) {
-			function update() {
-				buttons = currentGamepad?.buttons.concat() || [];
-				axes = currentGamepad?.axes.concat() || [];
-				requestAnimationFrame(update);
-			}
-			update();
-		}
-	}
-
-	$: dbg('Gamepads %O', gamepads);
-	$: dbg('Current gamepad %s', currentGamepad);
-
-	$: currentGamepad?.vibrationActuator?.playEffect('dual-rumble', {
-		duration: 1000
-	});
-
-	onMount(() => {
-		refreshGamepads();
-	});
-
-	async function refreshGamepads() {
-		gamepads = browser ? (navigator.getGamepads().filter(Boolean) as Gamepad[]) : [];
-		currentGamepad = gamepads[0];
-	}
-
-	onMount(() => {
-		window.addEventListener('gamepadconnected', (e) => {
-			dbg('Gamepad connected', e);
-			refreshGamepads();
-		});
-
-		window.addEventListener('gamepaddisconnected', (e) => {
-			dbg('Gamepad disconnected', e);
-			refreshGamepads();
-		});
-	});
-</script>
-
-<h2><i class="ti ti-device-gamepad"></i> Gamepad & Joystick Tests</h2>
-<div class="controls">
-	<label>
-		Device
-		<select disabled={!gamepads.length}>
-			{#each gamepads as gamepad}
-				<option value={gamepad.index}>{gamepad.id}</option>
-			{:else}
-				<option>No gamepads detected. (Try pressing a button)</option>
-			{/each}
-		</select>
-	</label>
-	<button on:click={refreshGamepads}>
-		<i class="ti ti-refresh"></i>
-		Refresh
-	</button>
-</div>
-
-{#if currentGamepad}
-	<section>
-		<h3>Buttons</h3>
-		<ul class="buttons">
-			{#each buttons as button, i}
-				<li class:pressed={button.pressed}>{i}</li>
-			{/each}
-		</ul>
-	</section>
-	<section>
-		<h3>Axes</h3>
-		<div class="axes">
-			{#each axes as axis, i (i)}
-				<div class="axis">
-					<div>
-						<span>{i}</span>
-						<progress value={axis + 1} max="2"></progress>
-						<span>{axis.toFixed(2)}</span>
-					</div>
-				</div>
-			{/each}
-		</div>
-	</section>
-{/if}
-
-<style>
-	.controls {
-		display: flex;
-		align-items: end;
-		justify-content: stretch;
-		gap: 1em;
-
-		& label:first-child {
-			flex-grow: 1;
-			min-width: 0;
-		}
-	}
-
-	label {
-		display: flex;
-		flex-direction: column;
-		gap: 0.2em;
-
-		font-size: 0.8em;
-		& select {
-			font-size: initial;
-		}
-	}
-
-	h3 {
-		margin-top: 2em;
-		text-align: center;
-	}
-
-	.buttons {
-		list-style: none;
-		margin: 0;
-		padding: 0;
-
-		display: flex;
-		flex-wrap: wrap;
-		justify-content: space-evenly;
-
-		& li {
-			display: block;
-			width: 2em;
-			height: 2em;
-			border: 1px solid white;
-			border-radius: 0.75em;
-			text-align: center;
-			line-height: 2em;
-
-			&.pressed {
-				background-color: darkred;
-				color: white;
-			}
-		}
-	}
-
-	.axes {
-		display: grid;
-		grid-template-columns: repeat(2, 1fr);
-		gap: 0.5em 2em;
-
-		& .axis div {
-			display: flex;
-			gap: 0.25em;
-
-			& progress {
-				flex-grow: 1;
-			}
-		}
-	}
-</style>

src/routes/keyboard/+page.svelte

@@ -1,59 +0,0 @@
-<script lang="ts">
-	import { onMount } from 'svelte';
-
-	let key: string;
-	let code: string;
-	let pressedKeys: string[] = [];
-	onMount(() => {
-		document.addEventListener('keydown', (event) => {
-			key = event.key;
-			code = event.code;
-			pressedKeys = [...pressedKeys, event.key];
-			pressedKeys = pressedKeys.slice(-50);
-		});
-	});
-</script>
-
-<h2>Keyboard testing</h2>
-<p>Press a key on the keyboard to see the event object and the key code.</p>
-<div class="current">
-	{#if key}
-		<span>{key}</span>
-	{/if}
-	{#if code}
-		<span class="code">({code})</span>
-	{/if}
-</div>
-
-<p>Pressed keys:</p>
-<ul>
-	{#each pressedKeys as key}
-		<li>{key}</li>
-	{/each}
-</ul>
-
-<style>
-	.current {
-		display: flex;
-	}
-
-	.code {
-		margin-left: 1em;
-		opacity: 0.8;
-	}
-
-	ul {
-		list-style: none;
-		padding: 0;
-
-		display: flex;
-		flex-wrap: wrap;
-		gap: 0.2em;
-	}
-
-	li {
-		margin: 0;
-		padding: 0;
-		display: inline-block;
-	}
-</style>

vite.config.ts

@@ -1,17 +1,6 @@
 import { sveltekit } from '@sveltejs/kit/vite';
 import { defineConfig } from 'vite';
-import * as path from 'path';
 
 export default defineConfig({
-	plugins: [sveltekit()],
+	plugins: [sveltekit()]
-	resolve: {
-		alias: {
-			'@assets': path.join(__dirname, 'assets/generated')
-		}
-	},
-	server: {
-		fs: {
-			allow: [path.join(__dirname, 'assets/generated'), path.join(__dirname, 'package.json')]
-		}
-	}
 });