Home >Common Problem >What format is jpeg?

What format is jpeg?

王林
王林Original
2020-11-19 11:02:5521214browse

jpeg is an image file format. The jpeg format supports extremely high compression rates, so jpeg images download quickly. The jpeg format can easily handle 16.8M colors and can reproduce full-color images very well.

What format is jpeg?

JPEG format introduction:

JPEG (Joint Photographic Experts Group) is the product of the JPEG standard, which is developed by the International Organization for Standardization (ISO) is a compression standard for continuous-tone still images. JPEG format is the most commonly used image file format, with the suffix .jpg or .jpeg.

Advantages of the JPEG format:

It supports extremely high compression rates, so the download speed of JPEG images is greatly accelerated.

It can handle 16.8M colors easily and can reproduce full-color images well.

This image format allows you to freely choose between the smallest file size (lowest image quality) and the largest file size (highest image quality) during the image compression process.

The file size of this format is relatively small and the download speed is fast, which is conducive to transmission when the bandwidth is not "rich".

Learning recommendation:php training

The above is the detailed content of What format is jpeg?. For more information, please follow other related articles on the PHP Chinese website!

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn