BLUR_IMAGE(1)

💖 BLUR_IMAGE 💖

okay bestie, gather round, because this is a General Commands Manual entry and it's lowkey iconic. we're talking about blur_image, the off-screen image blurring utility that runs on OpenGL ES 3.0 ✨ no cap.

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🌸 NAME 🌸

blur_image — off-screen image blurring utility using OpenGL ES 3.0. it's giving "make your pics soft and dreamy" energy 🦋

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🎀 SYNOPSIS 🎀

blur_image <input_file> [FLAGS] -o <output_file>

so you hand it an <input_file>, toss in whatever [FLAGS] you're feeling, and you always gotta tell it where to put the glow-up with -o <output_file>. periodt 💅

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✨ DESCRIPTION ✨

so like, this manual page is here to document briefly the blur_image command as provided by the blur-effect package. iykyk 🫶

the binary program blur_image generates images with Blur Effect. that's the whole vibe. it blurs. it slays. it's the main character of your wallpaper folder 😭👑

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👑 OPTIONS 👑

• -r <radius> — the radius, bestie. heads up though: it now should be an odd number ranging [3-49]. odd numbers only, no exceptions, that's just the rule 🍓
• -S <sigma> — sample distance. the default is 1.0 ✨
• -b — adjust brightness after blurring. little post-blur glow-up 🌈
• -d <drmdev> — use drmdev (like /dev/dri/card0 e.g) to render 💜
• -l <percent> — multiple current lightness by percent, ranging [0.0-1.0] 🌸
• -s <percent> — multiple current saturation by percent, ranging [0.0-1.0] 🎀
• -p <rendering passes> — iterate passes of rendering, ranging [1-INF]. yes fr fr, INF. go wild 🔥

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🦋 EXAMPLE 🦋

here's the moment you've been waiting for, the actual usage bestie:

blur_image -d /dev/dri/renderD128 -p 6 -r 7
"/usr/share/wallpapers/deepin/Garden In The Autumn.jpg" -o out.jpg

see how the -o out.jpg is sitting there at the end? that's the output. ate 💅

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💜 SEE ALSO 💜

this program is further documented in the README.md as provided with this debian package under the /usr/share/doc/blur-effect/ directory. go read it if you want the deep lore 📖✨

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🌟 AUTHOR 🌟

blur_image is written by Sian Cao. iconic behavior honestly 🙈

this manual page was written by Arun Kumar Pariyar for the Debian Project (but may be used by others). shoutout to them 🫶

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and that's the whole page, bestie 💖 this was the blur_image manpage, dated 2021-02-02, and you can find it filed under BLUR_IMAGE(1). now go blur something pretty 🌸✨🎀