I got tired of scouring the web to find good quality videos at variable sizes, dimensions and formats, in the end I simply gave up, found FFmpeg and created my own.
That was over 5 years ago now, since then my knowledge of video / audio files and of FFmpeg itself has vastly increase.
I ended up with countless single-use, test and sample videos with an equal number of commands to go with them. Things just got lost, deleted and ended up being remade over and over, so to rid myself (and maybe even others), of this pointless struggle , I created this site to host a plethora of test / sample videos and the commands that created them.
Maybe this site will help me learn even more and while doing so, help others too.