Here’s what "good content" likely means in this context, and what you should check:
Superman.and.Lois.S02E13.All.Is.Lost.1080p.WEB-DL.DDP5.1.H.264-OpenH264.mkv superman & lois s02e13 openh264
Would you like a output to compare against a good release, or help identifying if your file is a valid OpenH264 encode? Here’s what "good content" likely means in this