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AV1@Scale: Film Grain Synthesis, The Awakening

(netflixtechblog.com)
252 points CharlesW | 1 comments | 03 Jul 25 16:34 UTC | HN request time: 0.203s | source
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jedbrooke ◴[03 Jul 25 16:55 UTC] No.44457031[source]▶
> This grain, formed from tiny particles during the film’s development, is more than just a visual effect. It plays a key role in storytelling by enhancing the film’s depth and contributing to its realism.

I never understood the “grain = realism” thing. my real eyes don’t have grain. I do appreciate the role of grain as an artistic tool though, so this is still cool tech

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1. jccalhoun ◴[03 Jul 25 22:46 UTC] No.44459768[source]▶
film grain adds realism in the same way that high frame rate films look wrong or vinyl sounds "warmer" or tube guitar amps sound "better" - It is what we are used to.