What is Differences between jpg and jpeg formats? The format of all the photos that you may encounter during the day is not the same and they have different formats. However, there are several formats for displaying photos, two of which are jpg and jpeg. However, each of these formats is designed to solve a problem. The jpeg format, for example, was created to avoid taking up a lot of memory space over the years. However, in the continuation of this report from the Wironal, we want to acquaint you with the differences between the two formats jpg and jpeg. be with us.
What is the jpeg format?
The jpeg format stands for Joint Photographic Experts Group, which later led to the creation of the standard JPEG Interchange Format ( JIF ), which was first introduced and used in 1992 by the International Organization for Standardization (ISO). jpegs are 24-bit raster images and there are 8 bits in each color channel. However, although the jpeg format can support more than 16 million colors, it cannot support high transparency.
So when a jpeg image is saved, some of its features are left out to take up less memory. This is why after saving the photo completely, you can easily notice that your photo has decreased in quality compared to before and after saving. However, the process of compressing images in jpeg is based on a forgotten method called DCT, which was first proposed by an electrical engineer named Nasir Ahmad in 1972.
What is JIF format?
The JIF format, as mentioned above, is an improved version of the jpeg format. But this format is not used much because it had its own limitations that disappointed the user. Fortunately, these limitations were completed using existing standards, and the JIF format was created in the best possible way and used more than before.
However, looking at the Internet and searching various websites, you will find that jpeg and JIF are the most popular formats used. But most users do not pay much attention to this issue and only see the jpeg format and maybe they have not seen the JIF even once and even if they have, they do not click on it.
What is JPG2 or JPF format?
In 2000, the jpeg suite unveiled a new format called JPEG2000 ( or JPG2 or JPF ) that was rumored to replace JPEG, but nowhere, despite its best efforts, did it succeed. Its predecessor, JPEG, is gaining popularity. For this reason, for the reasons shown in the image below, the JPEG 2000 format was permanently discarded. This format took up even more space, which was significant in 2000, because the memory of the best computer in the world at that time had 64 MB of memory !!!
However, since then, the JPEG 2000 format has been slightly revamped and improved a lot, but despite the changes that have been made to it, the format is still not usable. Also, Apple’s popular travel browser is the only browser that supports this format.
But what is Differences between jpg and jpeg formats
You may have noticed by looking at these two formats that these two formats are definitely different. It should be noted that the early versions of Windows supported extensions that had a maximum of 3 characters, while jpeg contained 4 characters! However, the jpeg suite had to make some changes so that Windows could support it! That’s why jpeg was converted to jpg for Windows to support. But this was while Mac and Linux did not have such a problem and only this problem existed in Windows.
However, various programs that were installed on Windows automatically converted jpeg photos to jpg to be supported. In this way, we are faced with two extensions and a series of common features without any differences that you will encounter while saving the photo, and there is no particular difference between them!
