2,151 Reply by Drakko01

  • Thanks: 52
  • Thanks for the post: 1

Re: New RIFE filter - 3x faster AI interpolation possible in SVP!!!

narkohol wrote:
Chainik wrote:

> Install VapourSynth R70

yeah, great! but why? big_smile

To pass time with placebos until you come up with a new real improvement? wink


Chainik wrote:

everyone following these guides must understand clearly that this will improve absolutely NOTHING

Wasn't so sure about that, but no harm in testing when reverting the change is as easy as copying back a 200MB folder...

Adding to that , and don't even know if it has something to do but a weird thing happen. My display its a samsung tv that it has compatible Gsync and VRR that never engage on playback, odd as it sounds now on MPC Be for some reason sometimes engage VRR and you see a indiscutible improvement on playback.

Post's attachments

Screenshot_20250105_222244_Gallery.jpg, 34.91 kb, 853 x 266
Screenshot_20250105_222244_Gallery.jpg 34.91 kb, 15 downloads since 2025-01-05 

2,152 Reply by Ironclad (edited by Ironclad 09-01-2025 04:04:29)

  • Thanks: 4
  • Thanks for the post: 1

Re: New RIFE filter - 3x faster AI interpolation possible in SVP!!!

RAGEdemon wrote:

This is probably a stupid question however, with AI software, I have noticed that on a 4090, RT is faster than CUDA but not by much.

A 4090 has 128 RT cores and >16000 coda cores.

Is it true that with SVP, when RT cores are being used, CUDA cores are not really being used, and vice versa?

In that case, half the power of the GPU is wasted.

Would it be possible to implement both TensorRT AND CUDA simultaneously to double the performance?

RT cores aren't actually the part doing the AI stuff, it's the Tensor Cores. Also look at the power consumption of your gpu while using RIFE, and you'll see there isn't as much headroom as you're imagining. I do think MIGraphX support should be looked into. Give Radeon users more options.

2,153 Reply by flowreen91 (edited by flowreen91 11-01-2025 06:42:48)

  • Thanks: 108
  • Thanks for the post: 1

Re: New RIFE filter - 3x faster AI interpolation possible in SVP!!!

Guys, can anyone check if they made any significant improvements since last time by testing the 20x frame generation on 4k videos?
https://www.reddit.com/r/nvidia/comment … n_30_with/

2,154 Reply by RickyAstle98 (edited by RickyAstle98 11-01-2025 12:24:31)

  • Thanks: 65
  • Thanks for the post: 1

Re: New RIFE filter - 3x faster AI interpolation possible in SVP!!!

flowreen91 wrote:

Guys, can anyone check if they made any significant improvements since last time by testing the 20x frame generation on 4k videos?
https://www.reddit.com/r/nvidia/comment … n_30_with/

LSFG3 vs LSFG2 on any multipliers - smoother and better! Quality increased, same fast transitions now look more accurate, not just a fluid!

Im using RIFE x3 + LSFG x2 for 24>144 movies conversion, usually GPU usage looks like RIFE x4 with 6x real FLUIDITY rate!

On videos with LSFG3 only, looks pretty normal, conversion from 24FPS is less accurate, but smooth enough!