[Update 1.2]

Draft PR: https://github.com/daydreamlive/scope/pull/301. Will remove some intrusive changes and send for review, but feel free to comment in PR directly now. 

Estimated ~20% fps improvement, on 4-step / 320p / reward-forcing / 5090 setup. 

[Intro] 

Use RIFE and its descendent like https://github.com/hzwer/Practical-RIFE to boost video FPS streaming while maintaining quality. 

A baseline to compare could be averaging on neighboring latents before VAE decoding.

Experiments will be done on 5090.  

(Thumbnail was generated by GPT and may or may not oerstate the improvement - fingers crossed.)