![]() ![]() Image sequences are useful for a few reasons. Common image sequence containers include TIFF, PNG, TARGA, DPX and others. In fact, an image sequence is information about how to play a set of sequential images, the set of images, and other details like the compression algorithm all bundled together inside a container. ![]() ![]() It's the same as if you have a set of images labelled with a pattern that increases by one for each image (i.e. ![]() If you take a GIF file apart, one part of a GIF file is a series of images. GIFs are collections of images that are played in quick succession. Because they use a lossless compression, they're very big, so putting a bunch of GIFs on your mobile app or website might seem like a good idea but it will slow the performance. GIFs are especially useful if you're doing something with limited colors, well defined edges and lines, and plan to use them sparingly. So in this way, they are cost effective, because you are likely not paying to host the GIF somewhere (though that's possible, we have sites ike GIPHY for example). You don't have to do any special storage or processing for GIFs, you just add them to your website, they count as an image and play. The value of a GIF, is that it's counted as an image. This is pretty disappointing for those of us who say it with a hard G sound, but you can't always get what you want. GIF quality also typically isn't that great due to the color limitation.įun Side Note: The creators of GIF pronounced it JIF (same sound as J in jog). Take what I said about reducing file size with a grain of salt - video of the same length takes up much less space than a GIF of the same length. GIFs are compressed using the Lempel-Ziv-Welch lossless data compression, which reduces file size without degrading visual quality. Each image can contain up to 8 bits per pixel, allowing for a limit of 256 colors. GIFs work by compressing a set of frames or images into an image sequence that then loop for a set amount of time (or forever). This format was developed by a team led by Steve Wilhite at CompuServe. GIF is short for graphics interchange format, and first appeared in 1987. The difference lies in how the containers and files inside the containers are configured, as we'll soon find out. How does an image sequence differ from a video? Aren't all videos just sequences of images? In some respects, yes, in others no. The news release explained that Reels are the fastest-growing content format and that users on both Instagram and Facebook spend more than half their time watching videos.įor brands, this new feature provides a fairly easy opportunity to create Reels content and re-up old material while still giving it a fresh spin.A GIF differs from a video in that it's an animated sequence of images. Then you can post it as a reel! #Instagram /lbqDHs3V9dĮarlier this year, Instagram announced they were planning to double-down their focus on video content and consolidate all video formats around Reels – 60-second videos designed to help the platform compete against TikTok.Įven Facebook, another Meta platform, just recently announced they were launching Reels in more than 150 countries for both iOS and Android users. Just open a highlight and tap on the reel icon, next to the share button. Now you can convert an Instagram story highlight to reels! ✨ Users also have the option to remove images and add more from their camera roll. In early February, a beta tester for Instagram and Twitter shared that by selecting Create in their Story highlights, they were then able to apply audio and sync their images to create a Reel. Over the last month, Instagram appears to have been rolling out a new feature that allows users to convert Instagram Story highlights into Reels. ![]()
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