【问题标题】:Flash NetStream.seek method works in local tests but not on serverFlash NetStream.seek 方法适用于本地测试,但不适用于服务器
【发布时间】:2012-06-13 02:00:01
【问题描述】:

我有一个 20 分钟的 FLV,可以在服务器上正常播放。客户端希望在会话之间保留用户的位置,以便将 time() 保存到 mySQL 并作为 FlashVar 传回,并且(如果设置)馈送到 seek() 和文本字段以进行测试。事情是 seek() 在本地工作正常,但在服务器上,无论 seek() 设置什么,我总是会收到 NetStream.Seek.InvalidTime 错误。文档是here;这是一个非常简单的功能。

// 编辑刚刚使用http://www.buraks.com/flvmdi/ 将关键帧添加到 FLV,但这并没有解决问题

src = "videos/LivingProof.flv";

nc = new NetConnection();
nc.connect(null);
nets = new NetStream(nc);
mc_flv.attachVideo(nets);

//Attach your netstream audio to a movielcip: 
snd.attachAudio(nets); 
// create a sound object 
my_snd = new Sound(snd); 
// to adjust the volume 
my_snd.setVolume(50); 
nets.play(src);

if (starttime) {
  var dest:Number = Math.floor(starttime);
  nets.seek(dest);
  this.test.text = 'target time = ' + dest;
}

nets.onStatus = function(infoObject:Object) {
     if( infoObject.level == "status" && infoObject.code == "NetStream.Play.Stop" ) {
        getURL("javascript:setTime('9999999999');", "_self");
        nets.seek(0);
        nets.pause();
        mc_play.gotoAndStop(1);
        trace('onStatus listener fired');
    } else if (infoObject.code == "NetStream.Seek.InvalidTime") { 
        _root.test.text = "NetStream.Seek.InvalidTime";
        nets.seek(infoObject.details); 
    } 
    _root.status.text = infoObject.code;
};

有人见过这个吗?

【问题讨论】:

    标签: actionscript netstream seek


    【解决方案1】:

    尝试将 if 语句添加到您的 onStatus 处理程序以检查 NetStream.Play.Start 代码并将查找逻辑移至该代码:

    src = "videos/LivingProof.flv";
    
    nc = new NetConnection();
    nc.connect(null);
    nets = new NetStream(nc);
    mc_flv.attachVideo(nets);
    
    //Attach your netstream audio to a movielcip: 
    snd.attachAudio(nets); 
    // create a sound object 
    my_snd = new Sound(snd); 
    // to adjust the volume 
    my_snd.setVolume(50); 
    nets.play(src);
    
    nets.onStatus = function(infoObject:Object) {
         if( infoObject.level == "status" && infoObject.code == "NetStream.Play.Stop" ) {
            getURL("javascript:setTime('9999999999');", "_self");
            nets.seek(0);
            nets.pause();
            mc_play.gotoAndStop(1);
            trace('onStatus listener fired');
        } else if (infoObject.code == "NetStream.Play.Start) {
           if (starttime) {
              var dest:Number = Math.floor(starttime);
              nets.seek(dest);
              this.test.text = 'target time = ' + dest;
            }
        } else if (infoObject.code == "NetStream.Seek.InvalidTime") { 
            _root.test.text = "NetStream.Seek.InvalidTime";
            nets.seek(infoObject.details); 
        } 
        _root.status.text = infoObject.code;
    }; 
    

    【讨论】:

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