Select your video on the timeline. In the right side menu, go to the Video tab and scroll down to the Loop option. Click on it, then choose the number of times that you want your video to loop. If you want it to repeat more than four times, click the Custom option and then drag your mouse over the number while holding down left click in order ...Also, you should create a htaccess file/amend your htaccess file to include the following. AddType video/mp4 .mp4 .m4v. AddType video/ogg .ogv. AddType video/webm .webm. a helpful tutorial for doing this is here. edited Apr 18, 2022 at 1:06. wakey. 2,346 4 33 59.1. Upload your video file. Click the ‘Select video’ button and choose a clip from your device. 2. Loop It. Click the Loop option at the top menu. The loop icon will turn from black to …Select your video on the timeline. In the right side menu, go to the Video tab and scroll down to the Loop option. Click on it, then choose the number of times that you want your video to loop. If you want it to repeat more than four times, click the Custom option and then drag your mouse over the number while holding down left click in order ...Loop any video in seconds with Kapwing's online video looper. Choose how many times you want your video to repeat and download or share your looped video for social …Method 1: Looping Video Clip. Record: Film the clip, ensuring smooth transitions between the ending and beginning actions. Edit: Import the clip into your editing app (e.g., Instagram Reels, InShot, CapCut). Split the clip into two sections: First Clip: Use the end of the loop at the beginning of your video.Autoplay, loop, or control the speed of a video right in the Canva editor. You can access these settings when you create a whiteboard, presentation, social media post, video, custom design, and more. Computer. Mobile. Go to your design in Canva. Select the page thumbnail with the video you want to autoplay.Step 1 Open VLC and add the video you want to loop. Step 2 Select View on the menu bar and then choose Advanced Controls from the drop-down list. You will see four new controls appear above the play button at the bottom. Step 3 Set the video at the start point of your desired loop and click the third button 'Loop from point A to point B ...YouTube loves to see that people watch your videos a lot, and it's unclear to what extent YouTube considers the number of views per person. But either way, the more times somebody watches your material, the better. 2. Keep It Short and Sweet. Make the video very short - under 15 seconds.Open the player. Navigate to the video you would prefer to loop. Right-click the video and select "Play". Tap the "Repeat" button, which appears as two arrows pointing in a circle. The video will remain playing until you manually pause it or exit the player. To end the loop, press the "Repeat" button again.Method 1: Looping Video Clip. Record: Film the clip, ensuring smooth transitions between the ending and beginning actions. Edit: Import the clip into your editing app (e.g., Instagram Reels, InShot, CapCut). Split the clip into two sections: First Clip: Use the end of the loop at the beginning of your video.When to utilize video loops. Video loops can enhance your content strategy in several ways: Engagement: Loops keep viewers focused on your content longer.; Storytelling: Emphasize a particular moment or feeling.; Marketing: Showcase products in a dynamic, eye-catching manner.; Understanding when and why to use video loops can …You can click on drag and drop to drag the source file. After the video is imported successfully, you can choose the loop speed from the available set of speeds. After editing the videos, click on the export button to export your loop video. You can click on Dropbox/Google Drive to upload the loop video to cloud storage.On the Playback tab, in the Video Options group, from the Start list, select an option: Option. When the video plays during a slide show. Automatically. The video plays automatically when the slide appears. On Click or When Clicked On. The video only plays when you click within the video frame. In Click Sequence.Media.io lets you loop a video online multiple times with no watermark. You can also trim, reverse, mute, and adjust the speed of the looped video before converting it to any format.Firstly, open the iMovie app from the iPhone 14 menu. But if you don't have the app then just download it from ' App Store '. Meanwhile, on the projects page, click the ' Movie ' option. It moves to the media page where the video to be looped can be found. After video selection, tap on ' Create Movie ' on iPhone 14.To make the video larger in size, drag the corners of the boundary box away from the video and if you wish to make the video smaller in size then drag the corners closer to the video. 3. Loop The Video. After adding and resizing the video, it is time to learn how to loop the video in Canva. There are two ways to loop a video in Canva.1. How to loop a video online? 2. How to loop a video using video players? 3. How to loop YouTube videos? 4. How to loop videos in PowerPoint presentations? As …You can do this the following two ways: 1) Using loop attribute in video element (mentioned in the first answer): 2) and you can use the ended media event: window.addEventListener('load', function(){. var newVideo = document.getElementById('videoElementId'); newVideo.addEventListener('ended', …You can click on drag and drop to drag the source file. After the video is imported successfully, you can choose the loop speed from the available set of speeds. After editing the videos, click on the export button to export your loop video. You can click on Dropbox/Google Drive to upload the loop video to cloud storage.With Looper.tube you can easily loop any part of any YouTube video and customize the playback speed! Looper.tube. Paste a YouTube video URL: YouTube Video URL. Set your loop's start and end time: 00:00 04:25. Choose your loop speed: 0.5x 1x 2x 1x. Restart loop. Share loop. What is Looper.tube? A tool to loop any part of any YouTube video. ...How To Loop Video: VideoPad Video Editor TutorialStep-by-step EASY and SIMPLE instructions to add loop effect , also called repeat effect, or stutter effect....How to Loop a Video Online Quickly. 1. Upload Video. Upload the video and add it to timeline. 2. Loop Video. Select the video in the timeline and duplicate it multiple times. …We would like to show you a description here but the site won't allow us.1. Go to video, add files and then add USB folder or browse if it's been auto mounted 2. Bring up context menu on desired video 3. Select "Queue item" 4. Play the video then immediately pause 5. Press left on remote d-pad until side menu pops out and select "Now playing" sub-menu.Check out our best After Effects downloads: https://bit.ly/3QNCAvDAnd check out our full article on this effect: https://bit.ly/3ppgkwiIn this After Effects ...You can loop a video on the YouTube website by right-clicking on a video playing and selecting "Loop." Open YouTube app. Play the video you want to put on repeat. Tap the screen to bring up the video controls. Tap the Settings button. Tap Additional Settings. Toggle on Loop Video.Creating video from text/image, generating loop video, extending video forward and backward. Be the first to know when Sora is live! Email address Subscribe. About OpenAI Sora. What's Sora. OpenAI's text-to-video model. Sora can generate videos up to a minute long while maintaining visual quality and adherence to the user's text instruction.Step 1 . Open a video in iMovie. Step 2 . Go to the View menu and tap Loop Playback. The clip will be repeated until you click on the Stop button. iMovie is probably the best idea about how to put a YouTube video on loop on Mac.How to loop video waterfall for relaxation from 3minutese to 8 hours...This video starts with a 3-minute loop of a waterfall for relaxation. It loops indefin...YouTube has a built-in loop function for Shorts. If the viewer doesn't swipe to the next video, the same Short plays again. When the replay creates a perfect loop, someone can mistakenly watch a video twice - maybe three times - before realizing the video is over. That's when the Watch Time soars above 100%. How to Create Shorts That LoopFor all those thinking this is a silly solution to looping video, just know that in Camtasia there is no other way to loop video automatically at this time. ... Tap (+) to start a new project, then tap Add Media to upload your video. Premiere Rush supports several types of video files, including MOV, M4V and MP4. Cut your clip down to just the section you’d like to loop. Highlight your clip and tap the (+) icon to the left of the timeline to duplicate it as many times as you need to achieve the ... Go to File > Publish to the Web in the menu. Choose either "Link" or "Embed" per your intent. Then use the Auto-Advance Slides drop-down box to choose the timing for the slides. Here again, you can pick from every second up to every minute. To loop the slideshow, check the box for Restart the Slideshow After the Last Slide.Part 2: Seamless Video Loops in DaVinci Resolve. The key to a successful seamless loop is matching frames at the start and end of the video or audio. This can be achieved by careful editing, planned during filming, or created by blending frames. 1. Editing Method. This method works best with multiple clips that are telling a story or with …Mar 8, 2023 · To loop a video on the YouTube mobile app, start playing your video. Tap anywhere on the video once to make the video controls appear, then press the gear-shaped More button in the top right. Tap ... Hi Guys, In this video, we will see how to create a loop video effect in filmora X. You might have come across many video where loop videos are played on the...Open ListenOnRepeat . Paste the video's URL into the search box at the top of ListenOnRepeat, and press Enter . You can quickly paste the link with the Ctrl + V (PC) or Command + V (Mac) keyboard shortcut on a computer. On a mobile device, press-and-hold and then choose the paste option. The video will begin playing automatically.Looping a Played Video Repeatedly in QuickTime. Open the video you want to play in a loop repeatedly within QuickTime Player on the Mac. Pull down the "View" menu and choose "Loop". Start playing the video as usual, when the movie ends it will automatically start at the beginning again in a loop, playing endlessly and repeatedly until ...When watching YouTube, you can play a video or playlist on repeat by looping it. To repeat a video: Go to the watch screen of any video. Right Click in theDo you want to learn how to loop videos and audio in Articulate Storyline 360, a powerful tool for creating interactive e-learning courses? Watch this video tutorial and follow the step-by-step ...To make a video play on a loop, do a right-click on the video and select 'loop' from the options. 4. How to loop videos in your Powerpoint presentation: Looping a video inside your PowerPoint presentation is a good way to keep hold of your viewer's attention. To begin with, insert the video into the presentation by,If not, click the + icon, then click Story. Step 2: Select the video you want to use as a story by clicking the squared preview on the lower left side of the app. Step 3: Now that the video is uploaded, click the infinite icon to add the rapid loop effect to the video and press the right arrow. Step 4:Learn how to loop YouTube videos in 2 different ways with this helpful video tutorial. We'll walk you through each method step-by-step and show you how it's ...Here are the steps to loop a video/audio's portion indefinitely in VLC Media Player: Click on View > Advanced Controls. Navigate the timeline to where you want the loop to begin. Click and set point A. Move the play head to the loop's end. Click the same button to set point B. The loop will start and play from A to B.Bandicut helps users create loop videos following a few simple steps: Step 1: Install Bandicut on your PC and start. Free Download. Get Full Version. Step 2: Import the video you want to loop and continue importing the same file. You can add videos by clicking the + icon, or drag and drop files to Bandicut.To do it, find the video you want to loop, click the settings cog and then you'll see a menu appear with various options. One of which is the loop video option. Simply click that to turn looping ...Let Loop do the searching for you Save time with page templates Easily insert items in the flow of your page. Previous Next. Let loop do the searching for you. Let Loop do the searching for you . Start off your project right—Loop will find the most relevant files and documents for your new workspace.Aug 11, 2022 · On the search results page, click a video that you want to loop. 4. Right-click the video's window. This will prompt a drop-down menu. If your mouse doesn't have a right-click button, such as a Magic Mouse on a Mac, click the right side of the mouse or use two fingers to click the mouse. 151 Free Loop Stock Videos. Get into the mesmerizing world of loops and let yourself be carried away by these hypnotizing effects. Whether you're looking for nature landscapes, futuristic spaceships or abstract figures, create the perfect atmosphere for your next project with loop videos. All stock video clips can be downloaded for free, to be ... Get started with Microsoft Loop. Microsoft Loop is a transformative co-creation experience that brings together teams, content and tasks across your tools and devices. Loop combines a powerful and flexible canvas with portable components that move freely and stay in sync across applications — enabling teams to think, plan, and create together.2. Locate the video you want to play on repeat. To search for the video you'd like to loop, click the Search Bar and enter the name of the video you're looking to find. 3. Access the video by clicking on it in search results. When your page of search results appears, scroll through and find the video you want to loop.QuickTime. Open the video you want to loop in QuickTime Player. Click on "View" and select the "Loop" option. A checkmark will appear next to it, indicating that looping is enabled. Press the play button or spacebar to start the video. It will now play continuously, restarting automatically once it reaches the end. Updated on: 26/02/2024.Loop parts or multiple parts of any video on the web. Loop any part of a video, or multiple parts, easily. Just click on the extension icon and then `Create Repeat` to get started. Choose the start and end time of the repeat loop; either by picking the current video time or by manually setting the times. You can also use the slider to quickly ...Hey guys! Here's an updated version on how you can make a basic loop video that you can do for TikTok, Instagram Reels, YT Shorts and more! I hope this helps...0. Make sure your video has the "muted" attribute to autoplay it. The "on" "ended" is the key to knowing when the video has ended and then you can count the iterations. Also, currentTime = 1 will stop the video at the end and currentTime = 0 will stop at the beginning of the video. let vid = $('body').find("#background-video");General Information. Seamless looping essentially puts the video file into a circular buffer and you can seamlessly loop only a single video at a time in a zone, not multiple back-to-back videos. In order for there not to be a gap at the loop point all tracks in the file, even non-video/audio tracks, must be exactly the same length down to the ...Upload the video the same number of times that you want the clip to loop. Place it next to the other video to merge both clips seamlessly. 3a is for those who want to save the video they want to loop as an MP4 video file. 3b. Leave the video file as it is. Alternatively, you can also just save the video as a GIF. In this case, you won't need ...Step 4. How to loop a video for free . Drag and drop your video onto the timeline. Click on the Duplicate button to loop video. Click the Duplicate button as many times as you want to loop the video and it will automatically create a copy. To see your full timeline, click the → ← Fit To Screen button and all of your duplicated videos will appear …Step 1 . Open a video in iMovie. Step 2 . Go to the View menu and tap Loop Playback. The clip will be repeated until you click on the Stop button. iMovie is probably the best idea about how to put a YouTube video on loop on Mac.A: Yes, you can loop YouTube videos on the mobile app as well. Open the YouTube app and search for the video you want to loop. Once you have found the video, tap on the ellipsis (…) button and select "Loop" from the options. The video will then repeat continuously.How to Loop a YouTube Video on Mobile Unfortunately, looping a YouTube video on the mobile app isn't quite as straightforward as it is on desktop. Instead, you need to put the video in a playlist. Here's how to do this: Go to the video you want to loop. Beneath the video, hold down on the Save button. Tap New Playlist.Loop Video. Repeat your video or create infinite GIF, online & FREE with no watermark. Loop your videos online. Select the number of repetitions up to 7 times or create an endless GIF. 1. Choose a video file. Select your recorded video or a movie you would like to loop, or just drag & drop. 2.Here I quickly show you how to create a seamless loop using iMovie and Quicktime. These seamlessly looping videos work great for website design backgrounds. ...Most have a looping option. It will work no matter how short the video is. Geoff. GeeD. Level 6. 9,173 points. Apr 9, 2017 2:52 PM in response to Nevergiveup312. To loop a shared video choose View > Loop in Quicktime Player. Geoff.You can click on drag and drop to drag the source file. After the video is imported successfully, you can choose the loop speed from the available set of speeds. After editing the videos, click on the export button to export your loop video. You can click on Dropbox/Google Drive to upload the loop video to cloud storage.You can manually add the following parameters into your embed code to set your embedded videos to autoplay and/or loop: loop=1. autoplay=1. If you have more than one video autoplaying on a particular page, you will also need to include this parameter: autopause=0. So, for example, if you were embedding two autoplay, looping, videos on a page ...HitPaw Loop Video Online can be used without any limits. No watermark and also no ads. Works on Any Device. No matter you are an owner of Windows PC, Mac, iPhone, or Android device, HitPaw always performs great. Easy-to-Use. HitPaw Loop Video Online requires no professional techs. All the functions can be finished as easy as 1-2-3.Whether you want to prove a point, emphasize a funny situation or to showcase a piece of content multiple times, looping a video is a great way to do it. That’s why Flixier lets you …Open the video you want to loop in VLC. Select View and enable Advanced Controls. You should see four new controls appear above the play button at the bottom. Set the video at the start point of your desired loop and click the third button 'Loop from point A to point B continuously'. You should see the first part of the icon turn orange.Loop Video is a web-based tool that lets you make any video or its part repeat multiple times with a few clicks. You can loop any file format, select the number of repetitions, and download the result in MP4, MKV, MOV, or original format.Free seamless loops videos to use in your next project. Browse amazing footage uploaded by the Pixabay community. waves sea ocean storm. 4K 00:19. fire burning explosion. HD 00:10. piggy bank dollars. HD 00:20. coffee restaurant rain. 4K 00:30. sunset blender. 4K 00:10. tunnel visual neon 4k. 4K 00:10. black black friday. HD 00:10. christmas ...How to make a video loop on Instagram story: Learn how to create captivating video loops on your Instagram stories with our step-by-step guide. Discover the best techniques, apps, and tips to make your stories stand out and engage your followers. Enhance your storytelling skills and make a lasting impression with mesmerizing video loops on Instagram. Start looping your video. When your video is in the library, drag it down to the timeline. Select your video on the timeline. In the right side menu, go to the Video tab and scroll down to the Loop option. Click on it, then choose the number of times that you want your video to loop. Crie vídeos em loop facilmente. Você não precisa de nenhuma experiência em edição de vídeo para criar video em looping com o Flixier. Nossa ferramenta é intuitiva e fácil de entender. Basta clicar em Começar, enviar seu vídeo, arrastá-lo para a linha do tempo e selecionar o número de vezes que você deseja que ele faça um loop. É ...To create a loop video, you can follow these simple steps: Go to the Clideo website and login to the free account. Select a clip from any of your devices or use the dropdown menu to upload from your cloud storage account. Choose the number of repetitions for the loop, up to 6 times, or create an endless GIF.A tutorial on how to loop video clips in Shotcut.Step 1. Double-click the video clip you wish to loop from a local file to open the Windows Media Player. Step 2. After uploading the video clip to Windows Media Player, click the Meatballs button from the bottom left corner of the player. Select the Repeat option from its menu to enable the repetition of the video.To loop a video using the app, follow these steps. Open the VLC for Android app. On the home screen, select the video you want to loop. Tap on the three dots in the bottom-right corner of the ...Jun 22, 2023 · 5. To stop the loop, simply refresh the page or navigate away from the video. 6. If you want to embed the looped video on your website or blog, click on the “Share” button below the video and copy the embed code. 7. Paste the embed code into your website or blog’s HTML code and save the changes. 8. Download and use 102,804+ Video loop stock videos for free. Thousands of new 4k videos every day Completely Free to Use High-quality HD videos and clips from Pexels. Videos. Explore. License. Upload. Upload Join. Free Video Loop Videos. Photos 7.1K Videos 102.8K Users 9.6K. Filters. Popular. All Orientations. All Sizes. Download. Download.option from the File menu. Locate the video file that you want to loop on the iPad device, highlight it and click the "Choose" button to add the file to the iTunes library. Click the "Movies" option beneath the "Library" heading in the iTunes application window. Click the video file you added to the iTunes library in Step 1 to highlight it.In this tutorial, you will learn how to loop or repeat videos forever in VLC Media Player as well as some other useful tips and tricks for using VLC.. This i...Loop. Play videos and GIFs multiple times in a row by looping them. They'll repeat again and again until the loop is over! Kapwing's looping tool is the fastest way to loop a video. Read these …Toggle on Enable Free Trial. Tap Try It Free. Double-click the Side button to confirm the 3-day free trial. Select a video you want to loop. From here, you can zoom in on the video by tapping the four arrows button. You can make your video shorter by dragging the purple bars. When you're done, tap Next.Play video on repeat on Windows 10. There are three different ways you can play a video on repeat. 1. Play with Movies & TV app. The Movies & TV app has a loop feature which is surprising considering how basic the app is. Click the more options button on the control bar at the bottom. From the menu, select Repeat.Flexible Saving Options. You can save the resulting video for free with a watermark or choose the premium export option for more flexibility. How to loop a video quickly - you just need an online video repeater! Try Fastreel by Movavi - a handy and easy-to-use loop maker.Here's how: 1. Open the Google Photos app on your Android phone. 2. Find the video you want to loop and tap on it to start playing. 3. Tap on the Menu icon (three vertical dots) located at the top-right corner of the screen. 4. Select the Loop video from the drop-down menu.
Open the video you want to loop in VLC. Select View and enable Advanced Controls. You should see four new controls appear above the play button at the bottom. Set the video at the start point of your desired loop and click the third button 'Loop from point A to point B continuously'. You should see the first part of the icon turn orange.. Free cash app accounts
Want to loop a YouTube video on your laptop or desktop? You've come to the right place! Looping a video can be useful for various reasons, and we'll show you...Vizio smart tv video looping. Saved powerpoint, converted to video via microsoft 2010, plays on my computer with looping, but doesnt loop on my smart tv? Problems loading netflix and amazon video on vizio smart tv. used to work fine now won`t play. could it be the router, tv or internet speed?Autoplay, loop, or control the speed of a video right in the Canva editor. You can access these settings when you create a whiteboard, presentation, social media post, video, custom design, and more. Computer. Mobile. Go to your design in Canva. Select the page thumbnail with the video you want to autoplay.So you have to extract the audio from the video file (or your custom audio file) and loop it too as the video file. audio = AudioFileClip("video.mp4")#here i'm using the audio of the original video but if you have custom audio pass it here. audio = afx.audio_loop(audio, duration=500) #you can use n=X too. clip1 = VideoFileClip("video.mp4")With Looper.tube you can easily loop any part of any YouTube video and customize the playback speed! Looper.tube. Paste a YouTube video URL: YouTube Video URL. Set your loop's start and end time: 00:00 04:25. Choose your loop speed: 0.5x 1x 2x 1x. Restart loop. Share loop. What is Looper.tube? A tool to loop any part of any YouTube video. ...Whether you want to prove a point, emphasize a funny situation or to showcase a piece of content multiple times, looping a video is a great way to do it. That’s why Flixier lets you …Step 1. Play a video in Windows Media Player, or drag and drop a video file to it. Step 2. On the Now Playing window, click on a "Repeat" button on the bottom toolbar, which looks like an arrow going in a circle. Alternatively, you can also right-click on the screen and enable "Repeat" option on the menu list or press shortcut keys: Ctrl + T.Looping a video can be useful in various scenarios. For instance, you may want to watch a music video or a workout routine repeatedly to practice the dance moves or follow along with the exercises. Similarly, you might want to loop a tutorial video to understand a complex concept or a recipe video to cook along with the instructions.Mar 8, 2023 · To loop a video on the YouTube mobile app, start playing your video. Tap anywhere on the video once to make the video controls appear, then press the gear-shaped More button in the top right. Tap ... To create YouTube loops that repeat online, open the extension, copy the URL of the video, and you're in a position to enjoy the video. The drawback to this option is that you can't set a specific portion of a video to play in a loop. Here are the top extensions for the YouTube repeat part of video. 1). ListenOnRepeat.Hi I would like to repeat the source video n times. For example, If the input source file duration is 5 seconds and repeat 4 times then final video should 20 seconds. Please specify the command for this. ffmpeg -i D:\21-03-2018\15271618235b06a3df9d5cb.mp4 -loop 4 D:\21-03-2018\output.mp4. video.You can use a self-running presentation to run unattended in a booth or kiosk at a trade show or convention, or you can save it as a video and send it to a client. On the Slide Show tab, select Set Up Slide Show. Presented by a speaker (full screen) Allows the people watching your slide show to have control over when they advance the slides.Step 2: Go to the Online Loop Video Tool. Find the Loop video tool on Kapwing. Kapwing is free and online, so it works on any device and you won't need to create an account or install anything. Step 3: Upload your video. Upload the video from your camera roll or from your computer. Step 4: Select the number of loops.the looping works perfectly but the autoplay didn't seems work. then, if i put 'controls' method, it didn't play automatically, only if i click the video. but if i remove it, it only show a black blank page. what should i do? is there something wrong on my code?Aug 5, 2017 · Learn how to loop YouTube videos in 2 different ways with this helpful video tutorial. We’ll walk you through each method step-by-step and show you how it’s ... Open YouTube App: Start by opening the YouTube app on your iPhone or iPad. Select Your Video: Search for and select the video you want to loop. Access Settings: While watching the video, tap on the screen, then tap the gear icon (Settings) in the top right corner. Go to Additional Settings: In the settings menu, choose "Additional settings.".Part 2: Seamless Video Loops in DaVinci Resolve. The key to a successful seamless loop is matching frames at the start and end of the video or audio. This can be achieved by careful editing, planned during filming, or created by blending frames. 1. Editing Method. This method works best with multiple clips that are telling a story or with …In this video, I show you how you can loop a video clip to match the duration of a slide in your Adobe Captivate eLearning project. The duration of your slide might be longer than your video due to the amount of narration as in this example, but there could be other reasons you wish to loop your videos as well. This is ideal when the video has no audio and you've got a separate audio track as ...Video loop means playing videos over and over again without skipping to the next. Repeat a fun video, the fun is doubled. Repeat a video for business occasions, you can make sure the conference keeps going with the same tone. Repeat a video ad, customers are more likely to remember your product. To loop a video, you just need a video looper.To get started, open the Photos app on iPhone on your iPhone or iPad. 2. Now, head over to the video you would like to play in a loop and tap on it. 3. Next, tap on the triple-dot icon at the top-right corner of the screen. Important Note: Do note that in the older versions of iOS, you will need to tap on the Share icon. 4.How it Works. The controls attribute adds video controls, like play, pause, and volume.. It is a good idea to always include width and height attributes. If height and width are not set, the page might flicker while the video loads. The <source> element allows you to specify alternative video files which the browser may choose from. The browser will use the first recognized format..