The reason I am sharing these and want to know what you use, is so we can refine our settings and come up with the best quality to size ratio.
Here are my three settings.
Format/Container- MP4
Main:
1080p video
codec- h.265
framerate- Same as source- variable framerate
quality- 20
optimization- Medium
2160p video
codec- h.265
framerate- same as source- variable framerate
quality- 22
optimization- Medium
480p and lower
codec- h.265
framerate- same as source- variable framerate
quality- 18
optimization- Slower
Audio
Stereo Bitrate- 160
Surround Bitrate- 640