I understand that, whenever I'm recording I get footage of 1 hour+ but, the final posted video by you is 1:28 minutes long, which doesn't meet the requirements for video rewards.
Also, there are strict rules on how to properly post it and how to name everything up, including to notify us that this video is being used towards the video rewarding system.
If you are doing it towards the video rewarding system, I would advise you to read through it once again to understand each section of the requirements.