Rotate your video with ffmpeg

You might run into an issue with the orientation on your videos at times and yeah it is super easy to rotate your video with a free and open source utility ffmpeg. Here is how :

[sourcecode language='bash'  padlinenumbers='true']
ffmpeg -i input.mp4 -vf "transpose=1" output.mp4
[/sourcecode]

Where:

[sourcecode language='bash'  htmlscript='true']
0=90 Degrees Counter Clockwise.
1=90 degrees Clockwise
2=90 degrees Counter Clockwise
3=90 degrees Clockwise 
[/sourcecode]