If you can't view this video, your browser does not support HTML5 videos
windowsの機能だけで簡単切り抜き - FreeVideo
<div class="embed-responsive embed-responsive-16by9"><iframe width="640" height="360" style="max-width: 100%;max-height: 100%; border:none;" src="https://joker.dscloud.biz/kvideo/videoEmbed/93/windows%E3%81%AE%E6%A9%9F%E8%83%BD%E3%81%A0%E3%81%91%E3%81%A7%E7%B0%A1%E5%8D%98%E5%88%87%E3%82%8A%E6%8A%9C%E3%81%8D?channelName=Ghost23ch" frameborder="0" allowfullscreen="allowfullscreen" allow="autoplay" scrolling="no">iFrame is not supported!</iframe></div>