HTML: HTML Media: Images, Audio and Video

This video tutorial covers how to insert and manage media elements in HTML documents, including images, audio, and video. It explains the use of HTML tags like <img>, <audio>, and <video>, and demonstrates how to apply CSS for styling. The tutorial also discusses the importance of the alt attribute for accessibility and how to handle multiple file formats for audio and video. The video concludes with a brief mention of creating custom media players using JavaScript, HTML, and CSS.

What is the purpose of the alt attribute in an image tag?

• To provide a backup image

• To link the image to another page

• To describe the image for visually impaired users

• To change the image size

How can you adjust the size of an image in HTML?

• By using the alt attribute

• By using the width and height attributes in the image tag

• By using CSS

• By using the source attribute

What attribute is used to display audio controls in a browser?

• autoplay

• controls

• loop

• muted

What happens if the browser cannot find the specified audio file?

• It tries the next available source

• It displays an error message

• It crashes

• It plays a default sound

Which tag is used to embed video files in an HTML document?

How can you adjust the size of a video in HTML?

• By using the source attribute

• By using CSS

• By using the width and height attributes in the video tag

• By using the controls attribute

What is the main benefit of adding media elements like images, audio, and video to a web document?

• To increase the loading time

• To make the document more interactive and engaging

• To reduce the file size

• To improve text readability