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couleur-tweak-tips / smoothie-rs

🧋 add motion blur to videos, with granular configuration
https://ctt.cx/smoothie
GNU General Public License v3.0
76 stars 11 forks source link

Use GPU doesn't really work? #55

Closed Kanibal02 closed 1 month ago

Kanibal02 commented 1 month ago

So

[interpolation]
enabled: yes
masking: yes
fps: 480
speed: medium
tuning: film
algorithm: 23
use gpu: yes

In the first Lines of the recpie.ini the use gpu: yes/no seems to do mostly nothing, at least for my example, for my GTX 970, is there any other things I can change, to really use my GPU? Or I should just get a better GPU, to see the difference

(I'm Getting RTX 4070 super, in a few days, if I don't get a response, I'm just going to test it with the RTX, and see if its faster or no)

And I don't see any other options, where I can use the GPU.

couleurm commented 1 month ago

svpflow (the interp plugin) is a bit cryptic, turn it on if you can

also you can use your gpu to encode with nvenc

Kanibal02 commented 1 month ago

what? where do i find it, and change it?

couleurm commented 1 month ago

see enc args in https://ctt.cx/recipe#output

Kanibal02 commented 1 month ago

alr i changed it from h265 cpu to h265 NVENC and it helps very much, going from average of 0.2x to 0.4x, on my gtx gpu now, i'll see tomorow the change, it will probably jump by another 0.2x or even up to 1x or more!, thanks for the help

Kanibal02 commented 1 month ago

now that i have the RTX, i see the speeds being really the same, but still the jump from 0.2x to 0.4x is just double, whatever, thanks for the help