通过 API 启动 YouTube 直播

Question

我遇到了 YouTube API 的问题，我正在使用 ("google/apiclient": "2.7")我已经创建了广播并将其绑定到流，然后将 RTMP URL 作为端点添加到我的直播中但我找不到在 YouTube 上启动直播的方法（在原始直播开始后）   $access_token = $data['yt-access-token'];        $title = $data['title'];        $description = $data['description'];        //=======================================//        $client = new Google_Client();        $client->setClientId(env('GOOGLE_APP_ID'));        $client->setClientSecret(env('GOOGLE_SECRET'));        $client->setScopes('https://www.googleapis.com/auth/youtube');        $client->setAccessToken($access_token);        // Define an object that will be used to make all API requests.        $youtube = new Google_Service_YouTube($client);        //=======================================//        try {            // Create an object for the liveBroadcast resource's snippet. Specify values            // for the snippet's title, scheduled start time, and scheduled end time.            $broadcastSnippet = new Google_Service_YouTube_LiveBroadcastSnippet();            $broadcastSnippet->setTitle($title);            $broadcastSnippet->setDescription($description);            $broadcastSnippet->setScheduledStartTime('2020-08-20T00:00:00.000Z');            $broadcastSnippet->setScheduledEndTime('2020-08-25T00:00:00.000Z');                    // Create an object for the liveBroadcast resource's status, and set the            // broadcast's status to "private".            $status = new Google_Service_YouTube_LiveBroadcastStatus();            $status->setPrivacyStatus('public'); //private or public                    // Create the API request that inserts the liveBroadcast resource.            $broadcastInsert = new Google_Service_YouTube_LiveBroadcast();            $broadcastInsert->setSnippet($broadcastSnippet);            $broadcastInsert->setStatus($status);            $broadcastInsert->setKind('youtube#liveBroadcast');                )            );我在 YouTube 管理室中找到了这些选项，但在 API 中找不到它们有什么解决办法吗？