mediaelement 播放器在所有浏览器中都能成功运行(并且海报图片显示),除了海报图片在 IE8 中不显示(只是黑色)。这是我的代码:
<video id="video" poster="http://www.-domain-.com/img/testImage.jpg" preload="none" controls="controls" width="240" height="220" >
<source type="video/mp4" src="http://www.-domain-.com/video/testVideo.mp4"/>
<object width="240" height="220" type="application/x-shockwave-flash" data="http://www.-domain-.com/mediaelement/flashmediaelement.swf">
<param name="movie" value="http://www.-domain-.com/mediaelement/flashmediaelement.swf" />
<param name="flashvars" value="controls=true&file=http://www.-domain-.com/video/testVideo.mp4" />
<!-- Image as a last resort -->
<img src="http://www.-domain-.com/img/testImage.jpg" width="240" height="220" title="No video playback capabilities" />
</object>
</video>
如何让海报图像出现在 IE8 中?任何帮助将不胜感激。