rust-av/Av1an

SC downscale further performance improvements

Aperta

#968 aperta il 27 apr 2025

 (2 commenti) (3 reazioni) (0 assegnatari)Rust (188 fork)auto 404
enhancementhelp wanted

Metriche repository

Star
 (1958 stelle)
Metriche merge PR
 (Metriche PR in attesa)

Descrizione

A bit of a fuzzy issue since I'm not entirely sure how much improvement we can get. It seems like although SC downscale is providing some performance improvements, it is not nearly as much as one would hope for. The cause is that the downscaling is bottlenecking the scenechange detection.

We should do some investigation to see if there are faster alternatives to Vapoursynth's bicubic that we could use.

Image

Guida contributor