Is there any library to read image data of a jpeg ?
I would like to get the pixel of a jpeg.
I only find library like node-jpeg or gm but they don’t provide images data.
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Is there any library to read image data of a jpeg ?
I would like to get the pixel of a jpeg.
I only find library like node-jpeg or gm but they don’t provide images data.
You could do this with the node-imagemagick module.
(see Opening images on NodeJS and finding out width/height).
Also, if you prefer accessing the EXIF metadata, there is node-exif.