Install img manip libraries before FFmpeg

rsnk96 / Ubuntu-Setup-Scripts

Scripts to help you set up your Ubuntu quickly, especially if you're in any subfield of Data Science or AI!

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Install img manip libraries before FFmpeg #48

Closed rajat2004 closed 5 years ago

rajat2004 commented 5 years ago

While trying to create a video from a bunch of .png files, an error was occurring saying that the PNG codec was not found. After searching, found that zlib1g-dev provides the codec and has to be installed before building FFmpeg.

The fix has been tested to be working in a Docker container Haven't checked if the other libraries are also needed but moved the entire line anyways.

rajat2004 commented 5 years ago

@rsnk96 Thanks for the review! These packages shouldn't be an issue since they aren't being built from source, and don't seem to cause any conflicts also. I'll merge this then