Smikkelbakje/Drone-FabAcademy-2025
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imagemagick batch conversion

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Sam Hos
2025-02-03 13:39:52 +01:00
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docs/Assignments/bootcamp/ImageMagick.md
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@@ -33,6 +33,13 @@ convert input.jpg -resize 20% small.jpg
``` ```
Where 20% is placed you could also place anything else, For example 800x800 or just 800x then it will keep the aspect ratio. Where 20% is placed you could also place anything else, For example 800x800 or just 800x then it will keep the aspect ratio.
### Batch conversion
For this project I take a lot of pictures and I don't wanna convert them one by one so i use this command to convert them all at the same time. Warning: It overwrites the files so make backups.
```bash
mogrify -size 800x -strip -quality 85% -format jpg *.png
```
## Rules for uploading images to git ## Rules for uploading images to git
Use jpg's instead of png. Jpg's are compressed and way smaller. Try to keep images under 200 kilobytes. Use jpg's instead of png. Jpg's are compressed and way smaller. Try to keep images under 200 kilobytes.