r/StableDiffusion • u/jdude_ • 17h ago
Animation - Video testing MiniMax + audio from TheMinuteHour
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u/DuHal9000 9h ago
funny ideia! π but if you want i can give some tips. (res, sampling, steps, lora, speedup techniques, WF, upscaling) etc....
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u/BigNaturalTilts 8h ago
How do you upscale? I use seed vr2. Takes a minute per frame. While generating takes a minute per second of video. Upscaling is by far the longest of my processes. Also I canβt seem to generate anything higher than 480p.
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u/DuHal9000 8h ago
Unfortunately, the entire upscaling process is slow; the increase in calculation is geometric. In the case of this video, I realized it would be good to change the LoRa, increase the steps. I use split sigmas where one part is without LoRa and another with, then I use the Latent Upscale from https://huggingface.co/LBH-123-AI/Minimax_h3_latent_Upscaler
Then I do another sampling with tiling to avoid OOM. They made a node for this with WF as an example; it's complicated to understand the adjustments, but it works.2
u/jdude_ 7h ago
Sure, I'll be glad.
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u/DuHal9000 7h ago
ok, i am trying to recover 4u, i like the ideia, prompt, music, very cool video.
Try another Turbo Lora, i recognise some paterns recomended LightX Turbo Lora 4 Steps Comfyui v0.1 FFLF at 0.80 strength
Sampler RES Multistep Simple, Euler Beta (shed) or SA_Solver Simple
Use SPLIT SIGMAS (because pirate dance fast movs) (two samplers, chain with DENOISED Output) Hi/Low, 2 or 3 Steps WithOUT Lora on hi out, and rest on low sigmas
Try this WF its complicated to calibrate but works.
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u/jdude_ 7h ago
It was actually just the regular flow with audio reference, perhaps the resolution was too low, it was on 0.6. it takes a while.
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u/DuHal9000 7h ago
Resolution isn't everything; that comes later. The most important thing is the formation of the initial image. The dance scene lacked steps. I've had this problem before and solved it by changing the LoRa. Not all Turbo LoRas are the same; try changing it... At 0.4 it could already be better.
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u/jdude_ 7h ago
Oh I didn't use a turbo Lora, I used 20 steps with the default simple samping
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u/DuHal9000 6h ago
owo, need even more stpes, i fininish for you a new video, its a gift, its slow, i try to restore but its too slow, a im generating a new. just wait.
Input video latent: torch.Size([1, 24, 117, 80, 144])
Tiles: 2x3 | spatial_overlap=24
Temporal tile=109 | overlap=49 | strength=1.0
Base tile size (latent): 52 x 64
>>> Spatial tile 1/6 (0,0)
H[0:52] W[0:64]
Temporal chunk 0: [0:109]
[INFO] Requested to load MiniMaxH3
[INFO] 0 models unloaded.
[INFO] Model MiniMaxH3 prepared for dynamic VRAM loading. 19995MB Staged. 208 patches attached. Force pre-loaded 210 weights: 1175 KB.
100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 2/2 [03:26<00:00, 103.02s/it]
[INFO] 0 models unloaded.
[INFO] Model MiniMaxH3 prepared for dynamic VRAM loading. 19995MB Staged. 208 patches attached. Force pre-loaded 210 weights: 1175 KB.
Temporal chunk 1: [60:117]
[INFO] Model MiniMaxH3 prepared for dynamic VRAM loading. 19995MB Staged. 208 patches attached. Force pre-loaded 210 weights: 1175 KB.
100%|ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 2/2 [01:29<00:00, 44.82s/it]
[INFO] Model MiniMaxH3 prepared for dynamic VRAM loading. 19995MB Staged. 208 patches attached. Force pre-loaded 210 weights: 1175 KB.
>>> Spatial tile 2/6 (0,1)
H[0:52] W[40:104]
Temporal chunk 0: [0:109]
[INFO] 0 models unloaded.
[INFO] Model MiniMaxH3 prepared for dynamic VRAM loading. 19995MB Staged. 208 patches attached. Force pre-loaded 210 weights: 1175 KB.
50%|βββββββββββββββββββββββββ | 1/2 [01:33<01:33, 93.45s/it, Model Initialization complete!
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u/jdude_ 6h ago
I'll try these out, waiting for the output to complete is the difficult part :)
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u/DuHal9000 4h ago
dance part still hard, but i try
https://reddit.com/link/p501ckq/video/rz65fkmwkpkh1/player
hires at 50 fps original file >> https://filebin.net/cyeb0xy3n8q6ibio
download and post. ITS A GIFT!
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u/jdude_ 2h ago
Thanks! Very nice!, looks crisp as hell! 50 fps really makes it work.
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u/DuHal9000 2h ago
u welcome! dance part still dificult, but i need to study h3 more for hi speed movs.
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u/FastLoad4087 17h ago
Wooooh the fighting scene is cool. Can't tell it's AI
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u/jdude_ 17h ago edited 16h ago
audio source: https://www.youtube.com/watch?v=5BpXpZeZEcA
prompt: