/**
* Render all compositions to video files
* Usage: npm run render:all
*/
import { execSync } from "child_process";
import { mkdirSync, existsSync } from "fs";
import { join } from "path";
const OUT_DIR = join(import.meta.dirname, "..", "out");
// Composition IDs and their output names
const COMPOSITIONS = [
{ id: "HeroIntro", name: "hero-intro" },
{ id: "SymbolicSyntax", name: "symbolic-syntax" },
{ id: "ChainFlow", name: "chain-flow" },
{ id: "GateSystem", name: "gate-system" },
{ id: "FrameworkInjection", name: "framework-injection" },
{ id: "TerminalDemo", name: "terminal-demo" },
];
// Ensure output directory exists
if (!existsSync(OUT_DIR)) {
mkdirSync(OUT_DIR, { recursive: true });
}
console.log("🎬 Rendering all compositions...\n");
for (const comp of COMPOSITIONS) {
const outputPath = join(OUT_DIR, `${comp.name}.mp4`);
console.log(`📹 Rendering ${comp.id}...`);
try {
execSync(`npx remotion render ${comp.id} ${outputPath}`, {
stdio: "inherit",
cwd: join(import.meta.dirname, ".."),
});
console.log(`✅ ${comp.name}.mp4\n`);
} catch (error) {
console.error(`❌ Failed to render ${comp.id}`);
process.exit(1);
}
}
console.log("🎉 All compositions rendered successfully!");
console.log(`📁 Output: ${OUT_DIR}`);
