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Is there a way to find all PNG files in a folder that have transparent pixels

Found a way using imagemagick. identify -format '%[opaque]' filename.png so where '$@' is the path to your image: #!/bin/bash case $(identify -format '%[opaque]' "$@") in [Ff]alse) ...
Cestarian's user avatar
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Is there a way to find all PNG files in a folder that have transparent pixels

Use netpbm: pngtopnm -alpha filename.png | pgmhist If there's a row starting with value "0" the image contains fully transparent pixels If there's a number row other than value "255&...
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Can I use the DuckDuckGo search engine without Creating a DuckDuckGo Email Protection account?

https://duckduckgo.com/ is a completely free of charge search engine. What's more, there is absolutely no obligation or reason to register. Just go to the web site and search without the need of ...
Vlastimil Burián's user avatar

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