The command-line program jpegtran provides several features for reformatting and recoding the representation of the DCT coefficients, for transformation of actual image data and for discarding auxiliary data in JPEG files, respectively.
Questions tagged [jpegtran]
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use jpegtran and optipng in website linux php
I couldn't find any guide to tell me how to produce optimized images in php environment. I have a website under linux, with php, and cannot install* anything.
Somebody suggest the use of exec, lot of people in github seems to have developed some…
Nereo Costacurta
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jpegtran error on Bamboo CI build
I know that the ENOENT error with jpegtran has been asked a lot and I saw a lot of solutions on Internet but none of them worked for me...
Here's the error I got when I run my webpack task on Bamboo :
ERROR in ./client/assets/img/login_bg.jpg
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Carvallegro
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Jpegtran - Drag and drop batch file for multiple files
Is it possible to create a batch file capable of optimizing multiple images at once? Drag and drop multiple .jpg files on it? (and have the output be something like image1.jpg, image2.jpg, image3.jpg in a separated folder named "Optimized"?
If…
Bálinth István
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JPG and PNG compression, PHP and Ubunutu with jpegtran and pngcrush
I have several hundred images I need to optimise and compress. I have found the following script on github: https://gist.github.com/ryansully/1720244 which works ok. However the filesizes of the jpgs are not much smaller after compression.
For…
MP_Webby
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Windows Service not working on Development server
I have a windows service, which basically do the optimization of the image, once a day, below are the steps it performs for the optimization:
1. Copies original files to backup folder.
2. Now optimizes image and moves it to the Temp Folder.
3. Now…
Abbas
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