Initial Commit

src/index.ts

@@ -0,0 +1,54 @@
+import ffmpeg from "fluent-ffmpeg";
+import { Event, getCurrentEvent, loadEvents } from "setlist";
+
+const commandBase = ffmpeg()
+  .input("rtsp://stream.furality.online/live/club")
+  .seekInput("0:01")
+  .audioCodec("copy")
+  .videoCodec("copy")
+  .outputOption("-y");
+
+async function runCommand(event: Event) {
+  const eventEnd = new Date(event.end);
+  const now = new Date();
+  const secondsUntilEventEnd = Math.max(
+    0,
+    Math.floor((eventEnd.getTime() - now.getTime()) / 1000)
+  );
+  const command = commandBase.clone().duration(5);
+
+  const filename = event.name.replace(/ /g, "_");
+
+  console.log(`Saving ${secondsUntilEventEnd}s of 1440p to ${filename}.mkv`);
+  console.log(process.cwd());
+  command.save(`./output/${filename}.mkv`);
+  await new Promise<void>((res) => {
+    command.on("start", console.log);
+    command.on("error", (err) => {
+      throw err;
+    });
+    command.on("end", (cmd) => {
+      console.log(cmd);
+      res();
+    });
+  });
+  console.log("Command Done");
+}
+
+async function main() {
+  await loadEvents();
+  while (true) {
+    // find next
+    const event = getCurrentEvent();
+    if (!event?.name) {
+      console.error("No more sets!");
+      process.exit(0);
+    }
+    await runCommand(event);
+
+    // sleep 5s
+    await new Promise((res) => setTimeout(res, 5000));
+  }
+}
+
+main();