Google PageSpeed Insights is saying that I should compress and resize several images. Here's an example: I saved this image using Photoshop's Save for Web JPEG High preset: What can I do to this image to avoid Google's "compress and…
When working with JPEG image properties (resolution, sampling, etc.) and you export the final product are you ALWAYS double dipping into 'jpegification'? From my understanding when you load a JPEG image into an image manipulation tool (GIMP, Photoshop, ImageMagick, etc.)…
I'm going to find the best solution for jpg optimizing process, based on Gulp plugins (such as imagemin package). My goal is to compress jpg file like Save For Web in Adobe Photoshop - progressive: true and quality: 61. I…
I want to generate one single JPEG image file for PSD formats using any software. I tried ImageMagick but it's converting every layer into different images. I also tried exiftool. It got converted to one single image but quality is…
This is a question, out of curiosity, about some patterns I see in JPG files when I look at them in a hex editor. I guess it is a question about the JPEG file format; why not this part is…
I created an app which reads the JPEG meta data and stores it in the database, so that we can see if it has rogue characters. I can extract the meta data using below code but i am unable to…
I created an app which reads the JPEG meta data and stores it in the database, so that we can see if it has rogue characters. I can extract the meta data using below code but i am unable to…
what I need to do in my website is to show a list of jpg images stored in a Mysql database using Blob type (I don't want to use any other way). but instead of the image I got strings…
what I need to do in my website is to show a list of jpg images stored in a Mysql database using Blob type (I don't want to use any other way). but instead of the image I got strings…
I need to do the following : I have a standard JPEG image as input.What I need to do is to convert it to PNG 32bit(alpha transparency) and set a transparent border of some amount of pixels. I tried to…