Issue: Interpolate Method "rife (optical flow)" FileNotFoundError: [Errno 2]

[MoreColors123]

The other interpolate method works, but not the rife one. At first it makes the ctrl_cond folder with the files and then i get FileNotFoundError: [Errno 2] No such file or directory: 'C:\programs\automatic\outputs\text\prompt_travel\00013\ctrl_cond\tmp.png'

[Kahsolt]

Try saving rife intermediates? 🤔 And, If more traceback context could be provided... take some screenshots is nice

[MoreColors123]

No that wasn't it. Tried again but

• activated controlnet -> model canny + canny preprocessor, rest unchanged
• activated controlnet travel script: Prompt is empty and 3 .jpegs are in the ref_ctrlnet folder.

Do you have any idea? I'm not sure what the difference that option makes anyway ;)

Here is the command line output if it helps:

n_stages: 3 n_frames: 7 steps: [2, 2] seed: 2429929118 subseed: -1.0 subseed_strength: 0 Loading model: control_v11p_sd15_canny [d14c016b] Loaded state_dict from [C:\programs\automatic\extensions-builtin\sd-webui-controlnet\models\control_v11p_sd15_canny.pth] Loading config: C:\programs\automatic\extensions-builtin\sd-webui-controlnet\models\control_v11p_sd15_canny.yaml ControlNet model control_v11p_sd15_canny [d14c016b] loaded. Loading preprocessor: canny preprocessor resolution = 512 Progress 2.96it/s ---------------------------------------- 100% 0:00:00 0:00:03 Loading model from cache: control_v11p_sd15_canny [d14c016b] Loading preprocessor: canny preprocessor resolution = 512 Progress 3.0it/s ---------------------------------------- 100% 0:00:00 0:00:03 [exec] rife-ncnn-vulkan -m rife-v4 -s 0.3333333333333333 -0 "outputs\text\prompt_travel\00018\ctrl_cond\0-0.png" -1 "outputs\text\prompt_travel\00018\ctrl_cond\1-0.png" -o "outputs\text\prompt_travel\00018\ctrl_cond\0-1-0.333.png" invalid timestep argument, must be 0~1 [Mem] rss: 3.728 GB, vms: 8.262 GB [VRAM] free: 7.825 GB, total: 12.000 GB gradio call: FileNotFoundError ┌───────────────────────────────────────────────────── Traceback (most recent call last) ─────────────────────────────────────────────────────┐ │ C:\programs\automatic\modules\call_queue.py:58 in f │ │ │ │ 57 │ │ │ │ pr.enable() │ │ > 58 │ │ │ res = list(func(*args, *kwargs)) │ │ 59 │ │ │ if shared.cmd_opts.profile: │ │ │ │ C:\programs\automatic\modules\call_queue.py:38 in f │ │ │ │ 37 │ │ │ try: │ │ > 38 │ │ │ │ res = func(args, **kwargs) │ │ 39 │ │ │ finally: │ │ │ │ ... 4 frames hidden ... │ │ │ │ C:\programs\automatic\extensions\stable-diffusion-webui-prompt-travel\scripts\controlnet_travel.py:497 in rife_interp │ │ │ │ 496 │ │ │ assert run_cmd(f'rife-ncnn-vulkan -m rife-v4 -s {alpha} -0 "{fp0}" -1 "{fp1} │ │ > 497 │ │ │ x = torch.fromnumpy(np.asarray(Image.open(fpo)) / 255.0) │ │ 498 │ │ │ if len(x.shape) == 2: x = x.unsqueeze(0) # [H, W] => [C=1, H, │ │ │ │ C:\programs\automatic\venv\lib\site-packages\PIL\Image.py:3236 in open │ │ │ │ 3235 │ if filename: │ │ > 3236 │ │ fp = builtins.open(filename, "rb") │ │ 3237 │ │ exclusive_fp = True │ └─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘ FileNotFoundError: [Errno 2] No such file or directory: 'C:\programs\automatic\outputs\text\prompt_travel\00018\ctrl_cond\0-1-0.333.png'

[Kahsolt]

Ok, now I see the key error is invalid timestep argument, must be 0~1, but here -s 0.3333333333333333. So it might be a float parsing precision issue of the console. Let me have a local test.

[Kahsolt]

I'm using windows, and this command line runs successfully here. Are you running other os?