Another Question about RF vs Avg. Bitrate
TLDR: Avg Bitrate of 10k, or RF 18 with 10k cap?
I know this has been asked time and time again but I have a specific question related to my personal settings I have.
I have a profile saved (1080p, x264, RF 18) that I use for encoding my rips that move onto a Jellyfin Server. This profile looks perfectly fine to me, but (for compatibility reasons) I have a bitrate cap set in Advanced Options (vbv-maxrate=10000:vbv-bufsize=10000).
There were certain devices that I came across that would force transcoding if the bitrate was too high (Gen 1 Chromecast, I've been doing this a while lol). That device had a streaming limit of 10Mb hence the Advance Option I set. I have routinely checked for updated responses but it still generally seems like a decent bitrate recommendation for 1080p blu rays range from 6k-10k, so i have not removed this and have just kept everything as is.
The question here is, would I get better results if I just threw the 10k into Avg with Multi Pass, or should I leave Constant with the cap?