【发布时间】:2020-10-10 10:32:28
【问题描述】:
我想从视频中删除黑色边框并保持响应。我正在使用引导程序 4.5。我还想保持视频的全景分辨率为 1920x764。我几乎可以肯定问题与分辨率有关。然后我应该编辑引导 .css 文件吗?
<body>
<!-- Video -->
<!-- XLG/LG - 21:9 aspect ratio -->
<div class="d-none d-lg-block embed-responsive embed-responsive-21by9 cab-video">
<video class="embed-responsive-item">
<source src="video.mp4">
</video>
</div>
<!-- MD - 16:9 aspect ratio -->
<div class="d-none d-md-block d-lg-none embed-responsive embed-responsive-16by9 cab-video">
<video class="embed-responsive-item">
<source src="video.mp4">
</video>
</div>
<!-- SM - 4:3 aspect ratio -->
<div class="d-none d-sm-block d-md-none embed-responsive embed-responsive-4by3 cab-video">
<video class="embed-responsive-item">
<source src="video.mp4">
</video>
</div>
<!-- XSM - 1:1 aspect ratio -->
<div class="d-block d-sm-none embed-responsive embed-responsive-1by1 cab-video">
<video class="embed-responsive-item">
<source src="video.mp4">
</video>
</div>
<!-- Video -->
<!-- Javascript files -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.0/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script>
</body>
您知道我该如何解决吗?谢谢!
【问题讨论】:
-
您是否尝试过内联样式并将
border: none应用于您所需的元素? -
@ElysianStorm 是的,我做到了,它不起作用
标签: html css twitter-bootstrap video bootstrap-4