doctorpangloss
a13088ccec
Merge upstream
2024-07-04 11:58:55 -07:00
comfyanonymous
05e831697a
Switch to the real cfg++ method in the samplers.
...
The old _pp ones will be updated automatically to the regular ones with 2x
the cfg.
My fault for not checking what the "_pp" samplers actually did.
2024-06-29 11:59:48 -04:00
comfyanonymous
4f9d2b057c
Remove print.
2024-06-27 02:54:15 -04:00
comfyanonymous
44947e7ad4
Add DEIS order 3 sampler.
...
Order 4 seems to give bad results.
2024-06-26 22:40:05 -04:00
comfyanonymous
69d710e40f
Implement my alternative take on CFG++ as the euler_pp sampler.
...
Add euler_ancestral_pp which is the ancestral version of euler with the
same modification.
2024-06-25 07:41:52 -04:00
comfyanonymous
d5efde89b7
Add ipndm_v sampler, works best with the exponential scheduler.
2024-06-20 08:51:49 -04:00
comfyanonymous
e11052afcf
Add ipndm sampler.
2024-06-19 16:32:30 -04:00
doctorpangloss
8cdc246450
Merge branch 'master' of github.com:comfyanonymous/ComfyUI
2024-06-17 16:19:48 -07:00
doctorpangloss
aab3b6c5a4
Remove unused k_diffusion utils code
2024-06-16 11:27:01 -07:00
comfyanonymous
f2e844e054
Optimize some unneeded if conditions in the sampling code.
2024-06-15 02:26:19 -04:00
Max Tretikov
f0812a88fe
Fix invalid-unary-operand-type in k_diffusion.sampling
2024-06-14 00:31:09 -06:00
doctorpangloss
330ecb10b2
Merge with upstream. Remove TLS flags, because a third party proxy will do this better
2024-05-02 21:57:20 -07:00
comfyanonymous
f81a6fade8
Fix some edge cases with samplers and arrays with a single sigma.
2024-05-01 17:05:30 -04:00
doctorpangloss
b0be335d59
Improved support for ControlNet workflows with depth
...
- ComfyUI can now load EXR files.
- There are new arithmetic nodes for floats and integers.
- EXR nodes can load depth maps and be remapped with
ImageApplyColormap. This allows end users to use ground truth depth
data from video game engines or 3D graphics tools and recolor it to
the format expected by depth ControlNets: grayscale inverse depth
maps and "inferno" colored inverse depth maps.
- Fixed license notes.
- Added an additional known ControlNet model.
- Because CV2 is now used to read OpenEXR files, an environment
variable must be set early on in the application, before CV2 is
imported. This file, main_pre, is now imported early on in more
places.
2024-03-26 22:32:15 -07:00
doctorpangloss
005e370254
Merge upstream
2024-03-21 13:15:36 -07:00
comfyanonymous
5d875d77fe
Fix regression with lcm not working with batches.
2024-03-20 20:48:54 -04:00
comfyanonymous
150a3e946f
Make LCM sampler use the model noise scaling function.
2024-03-20 01:35:59 -04:00
Benjamin Berman
01312a55a4
merge upstream
2023-12-03 20:41:13 -08:00
comfyanonymous
57eea0efbb
heunpp2 sampler.
2023-11-14 23:50:55 -05:00
comfyanonymous
002aefa382
Support lcm models.
...
Use the "lcm" sampler to sample them, you also have to use the
ModelSamplingDiscrete node to set them as lcm models to use them properly.
2023-11-09 18:30:22 -05:00
comfyanonymous
e73ec8c4da
Not used anymore.
2023-11-01 00:01:30 -04:00
comfyanonymous
4185324a1d
Fix uni_pc sampler math. This changes the images this sampler produces.
2023-10-20 04:16:53 -04:00
doctorpangloss
e8b60dfc6e
merge upstream
2023-10-06 15:02:31 -07:00
comfyanonymous
415abb275f
Add DDPM sampler.
2023-09-15 19:22:47 -04:00
Benjamin Berman
30ed9fc143
merge with upstream
2023-08-21 12:00:59 -07:00
Alexopus and GitHub
e59fe0537a
Fix referenced before assignment
...
For https://github.com/BlenderNeko/ComfyUI_TiledKSampler/issues/13
2023-08-17 22:30:07 +02:00
Benjamin Berman
625134b6a1
merge with upstream
2023-08-15 17:13:55 -07:00
comfyanonymous
0cb6dac943
Remove 3m from PR #1213 because of some small issues.
2023-08-14 00:48:45 -04:00
comfyanonymous
58c7da3665
Gpu variant of dpmpp_3m_sde. Note: use 3m with exponential or karras.
2023-08-14 00:28:50 -04:00
FizzleDorf
3cfad03a68
dpmpp 3m + dpmpp 3m sde added
2023-08-13 22:29:04 -04:00
Benjamin Berman
dc4289dbb9
working install from git repo
2023-08-04 15:44:02 -07:00
comfyanonymous
c910b4a01c
Remove unused code and torchdiffeq dependency.
2023-07-28 21:32:27 -04:00
comfyanonymous
e032ca6138
Fix ddim issue with older torch versions.
2023-07-19 10:16:00 -04:00
comfyanonymous
3a150bad15
Only calculate randn in some samplers when it's actually being used.
2023-07-17 10:11:08 -04:00
comfyanonymous
ee8f8ee07f
Fix regression with ddim and uni_pc when batch size > 1.
2023-07-17 09:35:19 -04:00
comfyanonymous
3ded1a3a04
Refactor of sampler code to deal more easily with different model types.
2023-07-17 01:22:12 -04:00
comfyanonymous
e57cba4c61
Add gpu variations of the sde samplers that are less deterministic
...
but faster.
2023-07-05 01:39:38 -04:00
comfyanonymous
4eab00e14b
Set the seed in the SDE samplers to make them more reproducible.
2023-06-25 03:04:57 -04:00
comfyanonymous
c9e4a8c9e5
Not needed anymore.
2023-06-18 13:06:59 -04:00
comfyanonymous
e6e50ab2dd
Fix an issue when alphas_comprod are half floats.
2023-06-16 17:16:51 -04:00
comfyanonymous
2b14041d4b
Remove useless code.
2023-06-13 02:40:58 -04:00
comfyanonymous
6cc450579b
Auto transpose images from exif data.
2023-05-22 00:22:24 -04:00
comfyanonymous
dc198650c0
sample_dpmpp_2m_sde no longer crashes when step == 1.
2023-05-21 11:34:29 -04:00
comfyanonymous
069657fbf3
Add DPM-Solver++(2M) SDE and exponential scheduler.
...
exponential scheduler is the one recommended with this sampler.
2023-05-21 01:46:03 -04:00
comfyanonymous
534736b924
Add some low vram modes: --lowvram and --novram
2023-02-08 11:37:10 -05:00
comfyanonymous
220afe3310
Initial commit.
2023-01-16 22:37:14 -05:00
doctorpangloss