![]() ![]() The original version of GIF was called 87a. Since this was more efficient than the run-length encoding used by PCX and MacPaint, fairly large images could be downloaded reasonably quickly even with slow modems. ![]() GIF became popular because it used Lempel–Ziv–Welch data compression. This replaced their earlier run-length encoding format, which was black and white only. GIF images are compressed using the Lempel–Ziv–Welch (LZW) lossless data compression technique to reduce the file size without degrading the visual quality.įurther information: § Unisys and LZW patent enforcementĬompuServe introduced GIF on 15 June 1987 to provide a color image format for their file downloading areas. These palette limitations make GIF less suitable for reproducing color photographs and other images with color gradients, but well-suited for simpler images such as graphics or logos with solid areas of color. It also supports animations and allows a separate palette of up to 256 colors for each frame. The format supports up to 8 bits per pixel for each image, allowing a single image to reference its own palette of up to 256 different colors chosen from the 24-bit RGB color space. It is in widespread usage on the World Wide Web due to its wide support and portability between applications and operating systems. Format Search Feature: User can search the formats and modify the commonly used formats.The Graphics Interchange Format ( GIF / ɡ ɪ f/ GHIF or / dʒ ɪ f/ JIF, see pronunciation) is a bitmap image format that was developed by a team at the online services provider CompuServe led by American computer scientist Steve Wilhite and released on 15 June 1987.Support Importing Subtitles: Videos can be added subtitles by users, so subtitles can be made by users or downloaded from websites, supporting SRT, ASS, SSA, and VTT format.Aspect Ratio: A variety of ratio serves users' different purpose, for example, the videos of 9:16 are used for mobile devices.Adding Filters: 100+ filters give users more possibilities of creations.Changing Speed of Videos: Users can change the videos' speed to create different results.Moreover, batch converting is also supported by HitPaw Video Converter, which will save a lot of time when you are processing the images. HitPaw Video Converter supports over 6 image formats, no matter the well used formats, like JPG and PNG, or the SVG and WEBP. In addition, GIF converter supports batch converting, so you can convert one video to multiple GIF without doing the same work.Īpart from video converter, image converter is another tool in HitPaw Video Converter. Users can compress a long videos to an image because GIF is a lossless data compression format, meaning that there will be no information losing during the conversion. HitPaw Video Converter adds the fantastic feature that can convert videos to GIFs, which will give you a chance to make more possibility of creation. In order to meet the users' need, HitPaw Video Converter now supports downloading Instagram images and avatars and save the stories and reels forever. However, there is no way to save these contents in the Instagram. Instagram, as the top photo social platform in the world, has a large number of beautiful images, including great pictures of landscape, graceful portraits, and lifestyle photos. Download Instagram Profile Picture, Photos, Videos,. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |