Re: [Trisquel-users] Software Center

[akirashinigami]

As far as I understand, H.264, AAC, and MP3 aren't software at all; they're  
file formats.  The issues with them are patent issues, not copyright issues.   
If there is free software available that can play these formats, then that's  
fine.

Based on what you've said, I assume chromium-codecs-ffmpeg-extra is free  
software.  But it isn't a case of being "in the clear" or not.  You can  
install whatever you like.