playback.ended event

当输出正常停止、设备丢失、权限撤销或发生不可恢复错误时发送一次。

Event payload

{
  output,
  reason: "stopped" | "device-lost" | "permission-revoked" | "error"
}

Examples

host.events.on('playback.ended', ({ output, reason }) => {
  if (output !== stream.output) return;
  mixer.detach();
  if (reason !== 'stopped') showPlaybackFailure(reason);
});

事件送达时句柄已经失效；只能清理本地状态，不能再次写入。

See also

playback.stop()、playback.open()