Use the below code to display Slider
<!-- Slider Structure -->
<div class="slider-main">
<img class="service-main-bg" src="assets/images/home-page/slider-imgsec1-img1.jpg"
alt="slider-imgsec1-img1">
<img class="service-main-bg" src="assets/images/home-page/slider-imgsec1-img2.jpg"
alt="slider-imgsec1-img1">
<span class="video-bg-slide">
<video autoplay muted loop>
....
</video>
</div>