progressive

The way to check if JPEG file is progressive or not

Tagged: how-to, Image::Magick, jpeg, progressive

There are two type of JPEG picture file. Regular JPEG, or baseline JPEG. Progressive JPEG, or Interlace JPEG. It is very common, same quality picture, progressive jpeg is smaller than regular jpeg. And also progressive jpeg can show the content when the picture is download. This kind of show isContinue Reading

Some changes on Timthumb script

In: Web & Network

Tagged: Code, jpeg, modification, PHP, progressive, script, timthumb

What is Timthumb? It is a small php script for cropping, zooming and resizing web images (jpg, png, gif). Here is the official place to donwload the script. https://code.google.com/p/timthumb/ Even the developers said it is not supported any more, there are still a lot of sites or plugins ofContinue Reading