视频标签在IE 9中不起作用 [英] Video tag not working in IE 9

查看:139
本文介绍了视频标签在IE 9中不起作用的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我正在构建的视频标签在IE9中不起作用。它的作品在Firefox和Chrome中可用。


我使用此代码使用jQuery创建元素

  function fsuccLoadVideo(data){
var arr = GetNormalizeMetadataClean(data);
var vid = $('< video width = 400 height = 300 controls poster ='+ arr [0] [CntrTestVideoImage] +'/>');
var loc = window.location.href;
var idx = loc.lastIndexOf('/')+ 1;
var mp4loc = loc.substr(0,idx)+ arr [0] [CntrTestVideoMp4Src];
loc = loc.substr(0,idx)+ arr [0] [CntrTestVideoOggSrc];
if((arr [0] [CntrTestVideoMp4Src]!= undefined)&&(arr [0] [CntrTestVideoMp4Src]。length> 0)){
$(< ; source />,{src:loc,type:'video / webm; codecs =vp8,vorbis'})。appendTo(vid);
$(< source />,{src:mp4loc,type:'video / mp4; codecs =avc1.42E01E,mp4a.40.2'})。appendTo(vid);
$(< source />,{src:loc,type:'video / ogg; codecs =theora,vorbis'})。appendTo(vid);

$(vid).append(您的浏览器不支持视频标签);
$(#videosection)。append(vid);
}

}

它在浏览器上呈现方式:

 < source 
src =http://10.1.16.102:90/Intranet/safety/ contractortest / video / cntrTest1.ogg
type =video / webm; codecs =vp8,vorbis>

(无法正确显示格式以显示完整渲染,但这里是关键行

解决方案

ie9仅支持webm,如果您将其安装为第三方应用程序。


The video tag I'm building will not work in IE9. Its works ok in Firefox and Chrome.

I added the mime to the IIS 7.5 server Extension=.mp4 Mime Type=video/mp4

I create the elements with jQuery using this code

function fsuccLoadVideo(data) {
    var arr = GetNormalizeMetadataClean(data);
    var vid = $('<video width=400 height=300 controls poster=' + arr[0]["CntrTestVideoImage"] + '/>');
    var loc = window.location.href;
    var idx = loc.lastIndexOf('/') + 1;
    var mp4loc = loc.substr(0, idx)+ arr[0]["CntrTestVideoMp4Src"];
    loc =  loc.substr(0, idx)+ arr[0]["CntrTestVideoOggSrc"];
    if ((arr[0]["CntrTestVideoMp4Src"] != undefined) && (arr[0]["CntrTestVideoMp4Src"].length > 0)) {
        $("<source />", { src: loc, type: 'video/webm; codecs="vp8, vorbis"' }).appendTo(vid);
        $("<source />", { src: mp4loc, type: 'video/mp4; codecs="avc1.42E01E, mp4a.40.2"' }).appendTo(vid);
        $("<source />", { src: loc, type: 'video/ogg; codecs="theora, vorbis"' }).appendTo(vid);

        $(vid).append("Your browser does not support the video tag");
        $("#videosection").append(vid);
    }

}

and it renders on the browser this way:

<source 
  src="http://10.1.16.102:90/Intranet/safety/contractortest/video/cntrTest1.ogg" 
  type="video/webm; codecs="vp8, vorbis"">

(can't get formatting correct to show full rendering, but here is the critical line

解决方案

ie9 only supports webm if you install it as 3rd party app.

这篇关于视频标签在IE 9中不起作用的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

查看全文
登录 关闭
扫码关注1秒登录
发送“验证码”获取 | 15天全站免登陆