Remove gif rendering

minetoblend · Aug 14, 2024 · dbcf943 · dbcf943
1 parent efda127
commit dbcf943
Showing 1 changed file with 0 additions and 91 deletions.
diff --git a/src/services/cardRenderer.ts b/src/services/cardRenderer.ts
@@ -4,8 +4,6 @@ import * as fs from 'fs';
 import { v4 as uuid } from 'uuid';
 import { Card } from '../entities/card.js';
 import { Mapper } from '../entities/mapper.js';
-import { GIF } from './GIF.js';
-import { exec } from 'child_process';
 
 const fontPath = 'node_modules/@expo-google-fonts/nunito-sans'
 
@@ -31,95 +29,6 @@ interface Options {
 }
 
 export async function renderCard(card: Card, options: Options = {}) {
-	try {
-		if (card.mapper.avatarUrl.endsWith('.gif')) {
-			console.log('loading gif')
-			const gif = GIF();
-			gif.load(card.mapper.avatarUrl);
-			await new Promise<void>((resolve, reject) => {
-				gif.onload = () => {
-					resolve();
-				};
-				gif.onerror = (e) => {
-					reject(e);
-				};
-				setTimeout(() => reject(), 1000)
-			});
-
-			console.log('loaded gif')
-
-			let images: string[] = [];
-
-			const outputDir = path.resolve(tmpdir, uuid());
-			fs.mkdirSync(outputDir, { recursive: true });
-
-			const avgFrameDelay = gif.frames.reduce((acc, frame) => acc + (frame as { delay: number }).delay, 0) / gif.frames.length;
-			const fps = Math.round(1000 / avgFrameDelay);
-			console.log({ fps, frames: gif.frames.length });
-
-			if(gif.frameCount > 50) throw new Error('GIF too long');
-			if(gif.frameCount === 1) throw new Error('GIF too short');
-
-			let i = 0;
-			for (const frame of gif.frames) {
-				const canvas = createCanvas(paddedCardSize.width, paddedCardSize.height);
-				const ctx = canvas.getContext('2d');
-
-				await drawCard(ctx, card, options);
-
-				ctx.save();
-				ctx.translate(20, 20);
-
-				ctx.save();
-				ctx.beginPath();
-				ctx.roundRect(0, 0, 256, 256 - 2, [4, 4, 0, 0]);
-				ctx.clip();
-				ctx.drawImage((frame as any).image, 0, 0, 256, 256);
-				ctx.restore();
-
-				ctx.restore();
-
-				const imagePath = path.resolve(outputDir, i++ + '.png');
-				const stream = canvas.createPNGStream();
-				const out = fs.createWriteStream(imagePath, { flags: 'a' });
-
-				stream.pipe(out);
-
-				await new Promise((resolve, reject) => {
-					out.on('finish', resolve);
-					out.on('error', reject);
-				});
-
-				images.push(imagePath);
-			}
-
-			const outputPath = path.resolve(tmpdir, uuid() + '.gif');
-			await new Promise<void>((resolve, reject) => {
-				exec(`ffmpeg -framerate ${fps} -i ${outputDir}/%d.png -vf palettegen ${outputDir}/palette.png`, (err) => {
-					if (err) {
-						reject(err);
-					} else {
-						exec(
-							`ffmpeg -framerate ${fps} -i ${outputDir}/%d.png -i ${outputDir}/palette.png -lavfi paletteuse -y ${outputPath}`,
-							(err) => {
-								if (err) {
-									reject(err);
-								} else {
-									resolve();
-								}
-							}
-						);
-					}
-				});
-			});
-
-			return outputPath;
-		}
-	} catch (e) {
-		console.error(e);
-		// fallback to static image
-	}
-
 	const canvas = createCanvas(paddedCardSize.width, paddedCardSize.height);
 
 	const ctx = canvas.getContext('2d');