actionscript-3 - YouTube API 播放器无法播放某些视频

Question

YouTube Flash API 中的错误代码 0 是什么意思？尝试使用 API 播放某些视频时会发生这种情况。其他错误代码在 API Reference 中解释，但不是错误代码 0。

如何让 YouTube 播放器播放所有视频，就像在 YouTube Player Demo 上一样?

FLA 和 SWF 文件: https://s3.amazonaws.com/YouTubeAPIError0/YouTubeAPIError0.zip

package {
    import flash.system.Security;
    import flash.display.MovieClip;
    import flash.display.Loader;
    import flash.events.Event;
    import flash.net.URLRequest;
    import fl.data.DataProvider;
    import fl.controls.ComboBox;
    import fl.controls.TextArea;

    public class YouTubeAS3 extends MovieClip {
        public var VidHolder:MovieClip;
        public var VidSelection:ComboBox;
        public var traceArea:TextArea;

        private var player:Object;
        private var loader:Loader;
        private var vidCollection:DataProvider;

        public function YouTubeAS3():void {
            Security.allowInsecureDomain("*");
            Security.allowDomain("*");

            vidCollection = new DataProvider();
            vidCollection.addItem({data:"eDdI7GhZSQA", label:"Video 1"});
            vidCollection.addItem({data:"S09F5MejfBE", label:"Video 2"});
            vidCollection.addItem({data:"QUwxKWT6m7U", label:"Video 3"});
            vidCollection.addItem({data:"TAbnQZZ6QXc", label:"Video 4"});
            vidCollection.addItem({data:"QH2-TGUlwu4", label:"Errorless Video"});

            VidSelection.dataProvider = vidCollection;
            VidSelection.addEventListener(Event.CHANGE, cueVideo);

            loader = new Loader();
            loader.contentLoaderInfo.addEventListener(Event.INIT, onLoaderInit);
            loader.load(new URLRequest("http://www.youtube.com/apiplayer?version=3"));
        }

        private function onLoaderInit(event:Event):void {
            VidHolder.addChild(loader);
            loader.content.addEventListener("onReady", onPlayerReady);
            loader.content.addEventListener("onError", onPlayerError);
            loader.content.addEventListener("onStateChange", onPlayerStateChange);
            loader.content.addEventListener("onPlaybackQualityChange", onVideoPlaybackQualityChange);
        }

        private function onPlayerReady(event:Event):void {
            traceArea.text += "player ready: " + Object(event).data + "\r";
            player = loader.content;
            player.setSize(480, 360);
            VidSelection.selectedIndex = 0;
            VidSelection.dispatchEvent(new Event(Event.CHANGE));
        }
        private function cueVideo(event:Event):void {
            traceArea.text += "switch to: " + event.target.selectedItem.label + "\r";
            player.cueVideoById(event.target.selectedItem.data);
        }

        private function onPlayerError(event:Event):void {
            traceArea.text += "player error: " + Object(event).data + "\r";
        }

        private function onPlayerStateChange(event:Event):void {
            traceArea.text += "player state: " + Object(event).data + "\r";
        }

        private function onVideoPlaybackQualityChange(event:Event):void {
            traceArea.text += "video quality: " + Object(event).data + "\r";
        }
    }
}

Answer 1

我相信你的问题的答案是:

"domain-level white/blacklisting is not exposed via the API currently."

The accepted answer to the question "v3 api returns blocked content even with videoEmbedable = True" should also apply.