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Jquery – How to set dpi on jpeg image download?

$("#download-pdf-template").on("click", function(e) { overallwidthcover = parseFloat(Number(overallwidthcover).toFixed(3)); overallcoverhegiht = parseFloat(Number(overallcoverhegiht).toFixed(3)); var covertype = $(this).data('id'); var pdfWidthInInches = overallwidthcover ? overallwidthcover : 12.80; var pdfHeightInInches = overallcoverhegiht ? overallcoverhegiht : 9.25; var fileName; var htmlContent; if (Number(covertype) == 1) { htmlContent =…

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Image not recognized in HTML

I am trying to insert an image into a practice HTML page I'm creating, but when I place the following function it doesn't recognize the picture. <img scr="Buddha.png" alt="Buddha Sitting"/> I already placed the PNG in the same folder where…

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How to get JPG file length in bytes AFTER resizing and compressing the image with Imagick in PHP?

I have the following code: $im = new Imagick($original_image_filename); $original_width = $im->getImageWidth(); $original_height = $im->getImageHeight(); $original_length = $im->getImageLength(); if($original_width > 300) { $im->scaleImage(300, 0); // max size for images is 300px wide } $scaled_width = $im->getImageWidth(); $scaled_height = $im->getImageHeight(); $scaled_length…

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Cannot save some SVG to JPG by pyvips

I met an issue when I convert this SVG to image and I cannot workaround, does anyone know the possible reason? Error: thread '<unnamed>' panicked at 'Cairo error "out of memory"', /build/librsvg-RSSQuy/librsvg-2.48.9/vendor/cairo-rs/src/enums.rs:274:13 note: run with `RUST_BACKTRACE=1` environment variable to display…

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