![]() ![]() Or, perhaps the instructor wishes to show several segments that are not sequential, or possibly embed a video directly into a PowerPoint presentation, or make it available to the students on CourseWorks so that they can download and manipulate it. There's no need to install anything from Avid to get them working.Many instructors use streaming videos from YouTube to aid their teaching, but playing these videos in the classroom can be challenging if, for example, the instructor teaches in a classroom that doesn't have an Internet connection. In Adobe's new 2017 release of Premiere Pro and After Effects, the DNxHD and DNxHR video formats are available natively. Check it out if you’re hungry for more information. If anybody wants to delve into the specifics of why these tips exist, there’s a wonderful two part tutorial that I love recommending people, by David Kong. Hopefully these tips are far removed from the usual "just turn off motion blur!" pieces of advice, and save you some headaches in the future. I can only assume that’s due to shooting in slow motion, and their amazing cameras avoiding heavy compression in the first place. It’s also worth noting that Sony’s famous Bouncy Ball video in San Francisco doesn’t fall at this hurdle. Of course sometimes, it just looks too cool to avoid. So if you want the clearest image, avoid filling the frame up with moving objects when you can. Tom Scott explains it wonderfully in a recent video. Instead of making the file size bigger, it just compresses the hell out of your video. The video compression has to account for so many more pieces of the puzzle, and it’s only got so much data to work with. Has anybody noticed how the video looks like utter mush at the end? This is because, when she’s jumping through the eye, there are particles scattered everywhere. I’m sure we’ve all seen Spike Jonze’s perfume advert. Tip 3: Avoid Lots of Moving Objects in Your Frame. However you should be weary that sending this file to a client directly may not work out, when you can’t be sure their computer will be powerful enough to play it back properly. What we’re doing when we use the High Profile, is give YouTube more data than it needs, so that when it compresses the video there’s more data left over. For example, if you send somebody this file via email, and they download it, the playback can be choppy. The only drawback to doing this, is that it can be difficult for computers to playback the file until it’s online. It will give your YouTube and Vimeo content that extra push. ![]() I’d recommend switching this to High, which is used for higher definition formats. By default this is set to Main, which is usually used for standard definition television. This defines how much your computer will be able to actually do to the video, how many "tools" it can use. When exporting a H.264/MP4 video, you can set the profile. I won’t go down the rabbit hole of uploading to YouTube and which settings to use here and there, but I will tell you that there’s a single setting that will greatly boost the quality of your online footage. If you’re using Windows, you can avail of Avid’s DNxHD format, or GoPro’s Cineform format. YouTube doesn’t like it, and as such may not yield the best results, but it’s certainly the quickest way of distributing your video - granted you have a decent internet connection. You might assume that this is useless, but you can actually upload ProRes to YouTube! Not just 422, but the full 4444 version as well. The MP4 took 24 seconds, while the ProRes only took 4. The downside is that you’ll get bigger file sizes, about five times as big. Testing it this morning, I exported the same ten second video as an MP4, and a Quicktime ProRes file. So on Apple machines we can use any version of ProRes and the video will export at lightning speed. Using Apple’s ProRes video format for example, is really easy for your computer. However if you’re able to handle a bigger file size, you can avoid heavily compressed formats. Your poor computer has to squash the video down to a small file size. If you export your video as an MP4, let's say, there’s a lot of compression going on. Well short of screen recording your editing system, which I’ve unfortunately had to do in the past, you can aim for certain formats and avoid others. You simply can’t sit around and watch a loading screen. You’re running out of time, the video should have been live an hour ago. While I’m using Adobe’s Premiere Pro here, the same settings show up in most places universally. Unfortunately there isn’t a magic formula for every video you’ll make, but you can get close. ![]() This isn’t a technical article, and it’s by no means a bible for encoding your footage. These are the three tips people have shared with me over the years, and will definitely save you time down the road. ![]()
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