comfyanonymous
1bbd65ab30
Missed this one.
2023-12-05 12:48:41 -05:00
comfyanonymous
9b655d4fd7
Fix memory issue with control loras.
2023-12-04 21:55:19 -05:00
comfyanonymous
26b1c0a771
Fix control lora on fp8.
2023-12-04 13:47:41 -05:00
comfyanonymous
be3468ddd5
Less useless downcasting.
2023-12-04 12:53:46 -05:00
comfyanonymous
ca82ade765
Use .itemsize to get dtype size for fp8.
2023-12-04 11:52:06 -05:00
comfyanonymous
31b0f6f3d8
UNET weights can now be stored in fp8.
...
--fp8_e4m3fn-unet and --fp8_e5m2-unet are the two different formats
supported by pytorch.
2023-12-04 11:10:00 -05:00
comfyanonymous
af365e4dd1
All the unet ops with weights are now handled by comfy.ops
2023-12-04 03:12:18 -05:00
comfyanonymous
61a123a1e0
A different way of handling multiple images passed to SVD.
...
Previously when a list of 3 images [0, 1, 2] was used for a 6 frame video
they were concated like this:
[0, 1, 2, 0, 1, 2]
now they are concated like this:
[0, 0, 1, 1, 2, 2]
2023-12-03 03:31:47 -05:00
comfyanonymous
c97be4db91
Support SD2.1 turbo checkpoint.
2023-11-30 19:27:03 -05:00
comfyanonymous
983ebc5792
Use smart model management for VAE to decrease latency.
2023-11-28 04:58:51 -05:00
comfyanonymous
c45d1b9b67
Add a function to load a unet from a state dict.
2023-11-27 17:41:29 -05:00
comfyanonymous
f30b992b18
.sigma and .timestep now return tensors on the same device as the input.
2023-11-27 16:41:33 -05:00
comfyanonymous
13fdee6abf
Try to free memory for both cond+uncond before inference.
2023-11-27 14:55:40 -05:00
comfyanonymous
be71bb5e13
Tweak memory inference calculations a bit.
2023-11-27 14:04:16 -05:00
comfyanonymous
39e75862b2
Fix regression from last commit.
2023-11-26 03:43:02 -05:00
comfyanonymous
50dc39d6ec
Clean up the extra_options dict for the transformer patches.
...
Now everything in transformer_options gets put in extra_options.
2023-11-26 03:13:56 -05:00
comfyanonymous
5d6dfce548
Fix importing diffusers unets.
2023-11-24 20:35:29 -05:00
comfyanonymous
3e5ea74ad3
Make buggy xformers fall back on pytorch attention.
2023-11-24 03:55:35 -05:00
comfyanonymous
871cc20e13
Support SVD img2vid model.
2023-11-23 19:41:33 -05:00
comfyanonymous
410bf07771
Make VAE memory estimation take dtype into account.
2023-11-22 18:17:19 -05:00
comfyanonymous
32447f0c39
Add sampling_settings so models can specify specific sampling settings.
2023-11-22 17:24:00 -05:00
comfyanonymous
c3ae99a749
Allow controlling downscale and upscale methods in PatchModelAddDownscale.
2023-11-22 03:23:16 -05:00
comfyanonymous
72741105a6
Remove useless code.
2023-11-21 17:27:28 -05:00
comfyanonymous
6a491ebe27
Allow model config to preprocess the vae state dict on load.
2023-11-21 16:29:18 -05:00
comfyanonymous
cd4fc77d5f
Add taesd and taesdxl to VAELoader node.
...
They will show up if both the taesd_encoder and taesd_decoder or taesdxl
model files are present in the models/vae_approx directory.
2023-11-21 12:54:19 -05:00
comfyanonymous
ce67dcbcda
Make it easy for models to process the unet state dict on load.
2023-11-20 23:17:53 -05:00
comfyanonymous
d9d8702d8d
percent_to_sigma now returns a float instead of a tensor.
2023-11-18 23:20:29 -05:00
comfyanonymous
0cf4e86939
Add some command line arguments to store text encoder weights in fp8.
...
Pytorch supports two variants of fp8:
--fp8_e4m3fn-text-enc (the one that seems to give better results)
--fp8_e5m2-text-enc
2023-11-17 02:56:59 -05:00
comfyanonymous
107e78b1cb
Add support for loading SSD1B diffusers unet version.
...
Improve diffusers model detection.
2023-11-16 23:12:55 -05:00
comfyanonymous
7e3fe3ad28
Make deep shrink behave like it should.
2023-11-16 15:26:28 -05:00
comfyanonymous
9f00a18095
Fix potential issues.
2023-11-16 14:59:54 -05:00
comfyanonymous
7ea6bb038c
Print warning when controlnet can't be applied instead of crashing.
2023-11-16 12:57:12 -05:00
comfyanonymous
dcec1047e6
Invert the start and end percentages in the code.
...
This doesn't affect how percentages behave in the frontend but breaks
things if you relied on them in the backend.
percent_to_sigma goes from 0 to 1.0 instead of 1.0 to 0 for less confusion.
Make percent 0 return an extremely large sigma and percent 1.0 return a
zero one to fix imprecision.
2023-11-16 04:23:44 -05:00
comfyanonymous
57eea0efbb
heunpp2 sampler.
2023-11-14 23:50:55 -05:00
comfyanonymous
728613bb3e
Fix last pr.
2023-11-14 14:41:31 -05:00
comfyanonymous
ec3d0ab432
Merge branch 'master' of https://github.com/Jannchie/ComfyUI
2023-11-14 14:38:07 -05:00
comfyanonymous
c962884a5c
Make bislerp work on GPU.
2023-11-14 11:38:36 -05:00
comfyanonymous
420beeeb05
Clean up and refactor sampler code.
...
This should make it much easier to write custom nodes with kdiffusion type
samplers.
2023-11-14 00:39:34 -05:00
Jianqi Pan
f2e49b1d57
fix: adaptation to older versions of pytroch
2023-11-14 14:32:05 +09:00
comfyanonymous
94cc718e9c
Add a way to add patches to the input block.
2023-11-14 00:08:12 -05:00
comfyanonymous
7339479b10
Disable xformers when it can't load properly.
2023-11-13 12:31:10 -05:00
comfyanonymous
4781819a85
Make memory estimation aware of model dtype.
2023-11-12 04:28:26 -05:00
comfyanonymous
dd4ba68b6e
Allow different models to estimate memory usage differently.
2023-11-12 04:03:52 -05:00
comfyanonymous
2c9dba8dc0
sampling_function now has the model object as the argument.
2023-11-12 03:45:10 -05:00
comfyanonymous
8d80584f6a
Remove useless argument from uni_pc sampler.
2023-11-12 01:25:33 -05:00
comfyanonymous
248aa3e563
Fix bug.
2023-11-11 12:20:16 -05:00
comfyanonymous
4a8a839b40
Add option to use in place weight updating in ModelPatcher.
2023-11-11 01:11:12 -05:00
comfyanonymous
412d3ff57d
Refactor.
2023-11-11 01:11:06 -05:00
comfyanonymous
58d5d71a93
Working RescaleCFG node.
...
This was broken because of recent changes so I fixed it and moved it from
the experiments repo.
2023-11-10 20:52:10 -05:00
comfyanonymous
3e0033ef30
Fix model merge bug.
...
Unload models before getting weights for model patching.
2023-11-10 03:19:05 -05:00
