Click this link for the Mac App. 

This is an offline media manipulation tool enabling users to modify image, audio, and video files. It is designed by a content creator with over 5 years of experience creating mediocre content. 

I hope this helps someone learn to code. 

Notice I already changed the name in under 10 days of work. and that wasn't even the original name. 

You can take that download, unzip it, and open it with Xcode. 

I always fail job interviews for dev roles. They're like, why is your architecture so bad. I'm like, why do you still do the same architecture from 1990 when files needed to be small because debugging was much harder and compilers couldn't handle 300,000 lines of input at once? All you do is create the requirement to pass data between views. Do it in 1 view, and the file is the file. Do it in 10 views, and the file is 10 files that have to match. But I have bad architecture.

PS: If you're completely intimidated after opening it for the first time. Try  running it, then changing the RBG color profile of one of the top colors, then run it again. Boom, you now have a custom app. You are now a coder. Take that version and try to match my final product... and then you're a true Nerd.