4f9b6f39d1
Fix potential issue with Save Checkpoint.
2 years ago
5f75d784a1
Start is now 0.0 and end is now 1.0 for the timestep ranges.
2 years ago
7ff14b62f8
ControlNetApplyAdvanced can now define when controlnet gets applied.
2 years ago
d191c4f9ed
Add a ControlNetApplyAdvanced node.
...
The controlnet can be applied to the positive or negative prompt only by
connecting it correctly.
2 years ago
0240946ecf
Add a way to set which range of timesteps the cond gets applied to.
2 years ago
22f29d66ca
Try to fix memory issue with lora.
2 years ago
67be7eb81d
Nodes can now patch the unet function.
2 years ago
12a6e93171
Del the right object when applying lora.
2 years ago
78e7958d17
Support controlnet in diffusers format.
2 years ago
09386a3697
Fix issue with lora in some cases when combined with model merging.
2 years ago
58b2364f58
Properly support SDXL diffusers unet with UNETLoader node.
2 years ago
0115018695
Print errors and continue when lora weights are not compatible.
2 years ago
4760c29380
Merge branch 'fix-AttributeError-module-'torch'-has-no-attribute-'mps'' of https://github.com/KarryCharon/ComfyUI
2 years ago
0b284f650b
Fix typo.
2 years ago
e032ca6138
Fix ddim issue with older torch versions.
2 years ago
18885f803a
Add MX450 and MX550 to list of cards with broken fp16.
2 years ago
9ba440995a
It's actually possible to torch.compile the unet now.
2 years ago
51d5477579
Add key to indicate checkpoint is v_prediction when saving.
2 years ago
ff6b047a74
Fix device print on old torch version.
2 years ago
9871a15cf9
Enable --cuda-malloc by default on torch 2.0 and up.
...
Add --disable-cuda-malloc to disable it.
2 years ago
55d0fca9fa
--windows-standalone-build now enables --cuda-malloc
2 years ago
1679abd86d
Add a command line argument to enable backend:cudaMallocAsync
2 years ago
3a150bad15
Only calculate randn in some samplers when it's actually being used.
2 years ago
ee8f8ee07f
Fix regression with ddim and uni_pc when batch size > 1.
2 years ago
3ded1a3a04
Refactor of sampler code to deal more easily with different model types.
2 years ago
5f57362613
Lower lora ram usage when in normal vram mode.
2 years ago
490771b7f4
Speed up lora loading a bit.
2 years ago
50b1180dde
Fix CLIPSetLastLayer not reverting when removed.
2 years ago
6fb084f39d
Reduce floating point rounding errors in loras.
2 years ago
91ed2815d5
Add a node to merge CLIP models.
2 years ago
b2f03164c7
Prevent the clip_g position_ids key from being saved in the checkpoint.
...
This is to make it match the official checkpoint.
2 years ago
46dc050c9f
Fix potential tensors being on different devices issues.
2 years ago
3e2309f149
fix mps miss import
2 years ago
606a537090
Support SDXL embedding format with 2 CLIP.
2 years ago
6ad0a6d7e2
Don't patch weights when multiplier is zero.
2 years ago
d5323d16e0
latent2rgb matrix for SDXL.
2 years ago
0ae81c03bb
Empty cache after model unloading for normal vram and lower.
2 years ago
d3f5998218
Support loading clip_g from diffusers in CLIP Loader nodes.
2 years ago
a9a4ba7574
Fix merging not working when model2 of model merge node was a merge.
2 years ago
bb5fbd29e9
Merge branch 'condmask-fix' of https://github.com/vmedea/ComfyUI
2 years ago
e7bee85df8
Add arguments to run the VAE in fp16 or bf16 for testing.
2 years ago
608fcc2591
Fix bug with weights when prompt is long.
2 years ago
ddc6f12ad5
Disable autocast in unet for increased speed.
2 years ago
603f02d613
Fix loras not working when loading checkpoint with config.
2 years ago
af7a49916b
Support loading unet files in diffusers format.
2 years ago
e57cba4c61
Add gpu variations of the sde samplers that are less deterministic
...
but faster.
2 years ago
f81b192944
Add logit scale parameter so it's present when saving the checkpoint.
2 years ago
acf95191ff
Properly support SDXL diffusers loras for unet.
2 years ago
c61a95f9f7
Fix size check for conditioning mask
...
The wrong dimensions were being checked, [1] and [2] are the image size.
not [2] and [3]. This results in an out-of-bounds error if one of them
actually matches.
2 years ago
8d694cc450
Fix issue with OSX.
2 years ago
c3e96e637d
Pass device to CLIP model.
2 years ago
5e6bc824aa
Allow passing custom path to clip-g and clip-h.
2 years ago
dc9d1f31c8
Improvements for OSX.
2 years ago
103c487a89
Cleanup.
2 years ago
2c4e0b49b7
Switch to fp16 on some cards when the model is too big.
2 years ago
6f3d9f52db
Add a --force-fp16 argument to force fp16 for testing.
2 years ago
1c1b0e7299
--gpu-only now keeps the VAE on the device.
2 years ago
ce35d8c659
Lower latency by batching some text encoder inputs.
2 years ago
3b6fe51c1d
Leave text_encoder on the CPU when it can handle it.
2 years ago
b6a60fa696
Try to keep text encoders loaded and patched to increase speed.
...
load_model_gpu() is now used with the text encoder models instead of just
the unet.
2 years ago
97ee230682
Make highvram and normalvram shift the text encoders to vram and back.
...
This is faster on big text encoder models than running it on the CPU.
2 years ago
5a9ddf94eb
LoraLoader node now caches the lora file between executions.
2 years ago
9920367d3c
Fix embeddings not working with --gpu-only
2 years ago
62db11683b
Move unet to device right after loading on highvram mode.
2 years ago
4376b125eb
Remove useless code.
2 years ago
89120f1fbe
This is unused but it should be 1280.
2 years ago
2c7c14de56
Support for SDXL text encoder lora.
2 years ago
fcef47f06e
Fix bug.
2 years ago
8248babd44
Use pytorch attention by default on nvidia when xformers isn't present.
...
Add a new argument --use-quad-cross-attention
2 years ago
9b93b920be
Add CheckpointSave node to save checkpoints.
...
The created checkpoints contain workflow metadata that can be loaded by
dragging them on top of the UI or loading them with the "Load" button.
Checkpoints will be saved in fp16 or fp32 depending on the format ComfyUI
is using for inference on your hardware. To force fp32 use: --force-fp32
Anything that patches the model weights like merging or loras will be
saved.
The output directory is currently set to: output/checkpoints but that might
change in the future.
2 years ago
b72a7a835a
Support loras based on the stability unet implementation.
2 years ago
c71a7e6b20
Fix ddim + inpainting not working.
2 years ago
4eab00e14b
Set the seed in the SDE samplers to make them more reproducible.
2 years ago
cef6aa62b2
Add support for TAESD decoder for SDXL.
2 years ago
20f579d91d
Add DualClipLoader to load clip models for SDXL.
...
Update LoadClip to load clip models for SDXL refiner.
2 years ago
b7933960bb
Fix CLIPLoader node.
2 years ago
78d8035f73
Fix bug with controlnet.
2 years ago
05676942b7
Add some more transformer hooks and move tomesd to comfy_extras.
...
Tomesd now uses q instead of x to decide which tokens to merge because
it seems to give better results.
2 years ago
fa28d7334b
Remove useless code.
2 years ago
8607c2d42d
Move latent scale factor from VAE to model.
2 years ago
30a3861946
Fix bug when yaml config has no clip params.
2 years ago
9e37f4c7d5
Fix error with ClipVision loader node.
2 years ago
9f83b098c9
Don't merge weights when shapes don't match and print a warning.
2 years ago
f87ec10a97
Support base SDXL and SDXL refiner models.
...
Large refactor of the model detection and loading code.
2 years ago
9fccf4aa03
Add original_shape parameter to transformer patch extra_options.
2 years ago
51581dbfa9
Fix last commits causing an issue with the text encoder lora.
2 years ago
8125b51a62
Keep a set of model_keys for faster add_patches.
2 years ago
45beebd33c
Add a type of model patch useful for model merging.
2 years ago
036a22077c
Fix k_diffusion math being off by a tiny bit during txt2img.
2 years ago
8883cb0f67
Add a way to set patches that modify the attn2 output.
...
Change the transformer patches function format to be more future proof.
2 years ago
cd930d4e7f
pop clip vision keys after loading them.
2 years ago
c9e4a8c9e5
Not needed anymore.
2 years ago
fb4bf7f591
This is not needed anymore and causes issues with alphas_cumprod.
2 years ago
45be2e92c1
Fix DDIM v-prediction.
2 years ago
e6e50ab2dd
Fix an issue when alphas_comprod are half floats.
2 years ago
ae43f09ef7
All the unet weights should now be initialized with the right dtype.
2 years ago
f7edcfd927
Add a --gpu-only argument to keep and run everything on the GPU.
...
Make the CLIP model work on the GPU.
2 years ago
7bf89ba923
Initialize more unet weights as the right dtype.
2 years ago
e21d9ad445
Initialize transformer unet block weights in right dtype at the start.
2 years ago
bb1f45d6e8
Properly disable weight initialization in clip models.
2 years ago
21f04fe632
Disable default weight values in unet conv2d for faster loading.
2 years ago
9d54066ebc
This isn't needed for inference.
2 years ago
fa2cca056c
Don't initialize CLIPVision weights to default values.
2 years ago
6b774589a5
Set model to fp16 before loading the state dict to lower ram bump.
2 years ago
0c7cad404c
Don't initialize clip weights to default values.
2 years ago
6971646b8b
Speed up model loading a bit.
...
Default pytorch Linear initializes the weights which is useless and slow.
2 years ago
388567f20b
sampler_cfg_function now uses a dict for the argument.
...
This means arguments can be added without issues.
2 years ago
ff9b22d79e
Turn on safe load for a few models.
2 years ago
735ac4cf81
Remove pytorch_lightning dependency.
2 years ago
2b14041d4b
Remove useless code.
2 years ago
274dff3257
Remove more useless files.
2 years ago
f0a2b81cd0
Cleanup: Remove a bunch of useless files.
2 years ago
f8c5931053
Split the batch in VAEEncode if there's not enough memory.
2 years ago
c069fc0730
Auto switch to tiled VAE encode if regular one runs out of memory.
2 years ago
c64ca8c0b2
Refactor unCLIP noise augment out of samplers.py
2 years ago
de142eaad5
Simpler base model code.
2 years ago
23cf8ca7c5
Fix bug when embedding gets ignored because of mismatched size.
2 years ago
0e425603fb
Small refactor.
2 years ago
a3a713b6c5
Refactor previews into one command line argument.
...
Clean up a few things.
2 years ago
3e17971acb
preview method autodetection
2 years ago
d5a28fadaa
Add latent2rgb preview
2 years ago
48f7ec750c
Make previews into cli option
2 years ago
b4f434ee66
Preview sampled images with TAESD
2 years ago
fed0a4dd29
Some comments to say what the vram state options mean.
2 years ago
0a5fefd621
Cleanups and fixes for model_management.py
...
Hopefully fix regression on MPS and CPU.
2 years ago
700491d81a
Implement global average pooling for controlnet.
2 years ago
67892b5ac5
Refactor and improve model_management code related to free memory.
2 years ago
499641ebf1
More accurate total
2 years ago
b5dd15c67a
System stats endpoint
2 years ago
5c38958e49
Tweak lowvram model memory so it's closer to what it was before.
2 years ago
94680732d3
Empty cache on mps.
2 years ago
03da8a3426
This is useless for inference.
2 years ago
eb448dd8e1
Auto load model in lowvram if not enough memory.
2 years ago
b9818eb910
Add route to get safetensors metadata:
...
/view_metadata/loras?filename=lora.safetensors
2 years ago
a532888846
Support VAEs in diffusers format.
2 years ago
0fc483dcfd
Refactor diffusers model convert code to be able to reuse it.
2 years ago
eb4bd7711a
Remove einops.
2 years ago
87ab25fac7
Do operations in same order as the one it replaces.
2 years ago
2b1fac9708
Merge branch 'master' of https://github.com/BlenderNeko/ComfyUI
2 years ago
e1278fa925
Support old pytorch versions that don't have weights_only.
2 years ago
8b4b0c3188
vecorized bislerp
2 years ago
b8ccbec6d8
Various improvements to bislerp.
2 years ago
34887b8885
Add experimental bislerp algorithm for latent upscaling.
...
It's like bilinear but with slerp.
2 years ago
6cc450579b
Auto transpose images from exif data.
2 years ago
dc198650c0
sample_dpmpp_2m_sde no longer crashes when step == 1.
2 years ago
069657fbf3
Add DPM-Solver++(2M) SDE and exponential scheduler.
...
exponential scheduler is the one recommended with this sampler.
2 years ago
b8636a44aa
Make scaled_dot_product switch to sliced attention on OOM.
2 years ago
797c4e8d3b
Simplify and improve some vae attention code.
2 years ago
ef815ba1e2
Switch default scheduler to normal.
2 years ago
68d12b530e
Merge branch 'tiled_sampler' of https://github.com/BlenderNeko/ComfyUI
2 years ago
3a1f47764d
Print the torch device that is used on startup.
2 years ago
1201d2eae5
Make nodes map over input lists ( #579 )
...
* allow nodes to map over lists
* make work with IS_CHANGED and VALIDATE_INPUTS
* give list outputs distinct socket shape
* add rebatch node
* add batch index logic
* add repeat latent batch
* deal with noise mask edge cases in latentfrombatch
2 years ago
19c014f429
comment out annoying print statement
2 years ago
d9e088ddfd
minor changes for tiled sampler
2 years ago
f7c0f75d1f
Auto batching improvements.
...
Try batching when cond sizes don't match with smart padding.
2 years ago
314e526c5c
Not needed anymore because sampling works with any latent size.
2 years ago
c6e34963e4
Make t2i adapter work with any latent resolution.
2 years ago
a1f12e370d
Merge branch 'autostart' of https://github.com/EllangoK/ComfyUI
2 years ago
6fc4917634
Make maximum_batch_area take into account python2.0 attention function.
...
More conservative xformers maximum_batch_area.
2 years ago
678f933d38
maximum_batch_area for xformers.
...
Remove useless code.
2 years ago
8e03c789a2
auto-launch cli arg
2 years ago
cb1551b819
Lowvram mode for gligen and fix some lowvram issues.
2 years ago
af9cc1fb6a
Search recursively in subfolders for embeddings.
2 years ago
6ee11d7bc0
Fix import.
2 years ago
bae4fb4a9d
Fix imports.
2 years ago
fcf513e0b6
Refactor.
2 years ago
a74e176a24
Merge branch 'tiled-progress' of https://github.com/pythongosssss/ComfyUI
2 years ago
5eeecf3fd5
remove unused import
2 years ago
8912623ea9
use comfy progress bar
2 years ago
908dc1d5a8
Add a total_steps value to sampler callback.
2 years ago
fdf57325f4
Merge remote-tracking branch 'origin/master' into tiled-progress
2 years ago
27df74101e
reduce duplication
2 years ago
93c64afaa9
Use sampler callback instead of tqdm hook for progress bar.
2 years ago
06ad35b493
added progress to encode + upscale
2 years ago
ba8a4c3667
Change latent resolution step to 8.
2 years ago
66c8aa5c3e
Make unet work with any input shape.
2 years ago
9c335a553f
LoKR support.
2 years ago
d3293c8339
Properly disable all progress bars when disable_pbar=True
2 years ago
a2e18b1504
allow disabling of progress bar when sampling
2 years ago
071011aebe
Mask strength should be separate from area strength.
2 years ago
870fae62e7
Merge branch 'condition_by_mask_node' of https://github.com/guill/ComfyUI
2 years ago
af02393c2a
Default to sampling entire image
...
By default, when applying a mask to a condition, the entire image will
still be used for sampling. The new "set_area_to_bounds" option on the
node will allow the user to automatically limit conditioning to the
bounds of the mask.
I've also removed the dependency on torchvision for calculating bounding
boxes. I've taken the opportunity to fix some frustrating details in the
other version:
1. An all-0 mask will no longer cause an error
2. Indices are returned as integers instead of floats so they can be
used to index into tensors.
2 years ago
056e5545ff
Don't try to get vram from xpu or cuda when directml is enabled.
2 years ago
2ca934f7d4
You can now select the device index with: --directml id
...
Like this for example: --directml 1
2 years ago
3baded9892
Basic torch_directml support. Use --directml to use it.
2 years ago
e214c917ae
Add Condition by Mask node
...
This PR adds support for a Condition by Mask node. This node allows
conditioning to be limited to a non-rectangle area.
2 years ago
5a971cecdb
Add callback to sampler function.
...
Callback format is: callback(step, x0, x)
2 years ago
aa57136dae
Some fixes to the batch masks PR.
2 years ago
c50208a703
Refactor more code to sample.py
2 years ago
7983b3a975
This is cleaner this way.
2 years ago
0b07b2cc0f
gligen tuple
2 years ago
c8c9926eeb
Add progress to vae decode tiled
2 years ago
d9b1595f85
made sample functions more explicit
2 years ago
5818539743
add docstrings
2 years ago
8d2de420d3
Merge branch 'master' of https://github.com/BlenderNeko/ComfyUI
2 years ago
2a09e2aa27
refactor/split various bits of code for sampling
2 years ago
5282f56434
Implement Linear hypernetworks.
...
Add a HypernetworkLoader node to use hypernetworks.
2 years ago
6908f9c949
This makes pytorch2.0 attention perform a bit faster.
2 years ago
907010e082
Remove some useless code.
2 years ago
96b57a9ad6
Don't pass adm to model when it doesn't support it.
2 years ago
3696d1699a
Add support for GLIGEN textbox model.
2 years ago
884ea653c8
Add a way for nodes to set a custom CFG function.
2 years ago
73c3e11e83
Fix model_management import so it doesn't get executed twice.
2 years ago
81d1f00df3
Some refactoring: from_tokens -> encode_from_tokens
2 years ago
719c26c3c9
Merge branch 'master' of https://github.com/BlenderNeko/ComfyUI
2 years ago
d0b1b6c6bf
fixed improper padding
2 years ago
deb2b93e79
Move code to empty gpu cache to model_management.py
2 years ago
04d9bc13af
Safely load pickled embeds that don't load with weights_only=True.
2 years ago
da115bd78d
ensure backwards compat with optional args
2 years ago
752f7a162b
align behavior with old tokenize function
2 years ago
334aab05e5
Don't stop workflow if loading embedding fails.
2 years ago
73175cf58c
split tokenizer from encoder
2 years ago
8489cba140
add unique ID per word/embedding for tokenizer
2 years ago
92eca60ec9
Fix for new transformers version.
2 years ago
1e1875f674
Print xformers version and warning about 0.0.18
2 years ago
7e254d2f69
Clarify what --windows-standalone-build does.
2 years ago
44fea05064
Cleanup.
2 years ago
58ed0f2da4
Fix loading SD1.5 diffusers checkpoint.
2 years ago
8b9ac8fedb
Merge branch 'master' of https://github.com/sALTaccount/ComfyUI
2 years ago
64557d6781
Add a --force-fp32 argument to force fp32 for debugging.
2 years ago
bceccca0e5
Small refactor.
2 years ago
28a7205739
Merge branch 'ipex' of https://github.com/kwaa/ComfyUI-IPEX
2 years ago
05eeaa2de5
Merge branch 'master' into ipex
2 years ago
28fff5d1db
fixes lack of support for multi configs
...
also adds some metavars to argarse
2 years ago
f84f2508cc
Rename the cors parameter to something more verbose.
2 years ago
48efae1608
makes cors a cli parameter
2 years ago
01c1fc669f
set listen flag to listen on all if specifed
2 years ago
3e2608e12b
Fix auto lowvram detection on CUDA
2 years ago
60127a8304
diffusers loader
2 years ago
7cb924f684
Use separate variables instead of `vram_state`
2 years ago
84b9c0ac2f
Import intel_extension_for_pytorch as ipex
2 years ago
e5e587b1c0
seperates out arg parser and imports args
2 years ago
37713e3b0a
Add basic XPU device support
...
closed #387
2 years ago
e46b1c3034
Disable xformers in VAE when xformers == 0.0.18
2 years ago
1718730e80
Ignore embeddings when sizes don't match and print a WARNING.
2 years ago
23524ad8c5
Remove print.
2 years ago
539ff487a8
Pull latest tomesd code from upstream.
2 years ago
f50b1fec69
Add noise augmentation setting to unCLIPConditioning.
2 years ago
809bcc8ceb
Add support for unCLIP SD2.x models.
...
See _for_testing/unclip in the UI for the new nodes.
unCLIPCheckpointLoader is used to load them.
unCLIPConditioning is used to add the image cond and takes as input a
CLIPVisionEncode output which has been moved to the conditioning section.
2 years ago
0d972b85e6
This seems to give better quality in tome.
2 years ago
18a6c1db33
Add a TomePatchModel node to the _for_testing section.
...
Tome increases sampling speed at the expense of quality.
2 years ago
61ec3c9d5d
Add a way to pass options to the transformers blocks.
2 years ago
afd65d3819
Fix noise mask not working with > 1 batch size on ksamplers.
2 years ago
b2554bc4dd
Split VAE decode batches depending on free memory.
2 years ago
0d65cb17b7
Fix ddim_uniform crashing with 37 steps.
2 years ago
f55755f0d2
code cleanup
2 years ago
cf0098d539
no lowvram state if cpu only
2 years ago
f5365c9c81
Fix ddim for Mac: #264
2 years ago
4adcea7228
I don't think controlnets were being handled correctly by MPS.
2 years ago
3c6ff8821c
Merge branch 'master' of https://github.com/GaidamakUA/ComfyUI
2 years ago
fc71e7ea08
Fixed typo
2 years ago
7f0fd99b5d
Make ddim work with --cpu
2 years ago
4b943d2b60
Removed unnecessary comment
2 years ago
89fd5ed574
Added MPS device support
2 years ago
dd095efc2c
Support loha that use cp decomposition.
2 years ago
94a7c895f4
Add loha support.
2 years ago
3ed4a4e4e6
Try again with vae tiled decoding if regular fails because of OOM.
2 years ago
4039616ca6
Less seams in tiled outputs at the cost of more processing.
2 years ago
c692509c2b
Try to improve VAEEncode memory usage a bit.
2 years ago
9d0665c8d0
Add laptop quadro cards to fp32 list.
2 years ago
cc309568e1
Add support for locon mid weights.
2 years ago
edfc4ca663
Try to fix a vram issue with controlnets.
2 years ago
b4b21be707
Fix area composition feathering not working properly.
2 years ago
50099bcd96
Support multiple paths for embeddings.
2 years ago
2e73367f45
Merge T2IAdapterLoader and ControlNetLoader.
...
Workflows will be auto updated.
2 years ago
ee46bef03a
Make --cpu have priority over everything else.
2 years ago
0e836d525e
use half() on fp16 models loaded with config.
2 years ago
986dd820dc
Use half() function on model when loading in fp16.
2 years ago
54dbfaf2ec
Remove omegaconf dependency and some ci changes.
2 years ago
83f23f82b8
Add pytorch attention support to VAE.
2 years ago
a256a2abde
--disable-xformers should not even try to import xformers.
2 years ago
0f3ba7482f
Xformers is now properly disabled when --cpu used.
...
Added --windows-standalone-build option, currently it only opens
makes the code open up comfyui in the browser.
2 years ago
e33dc2b33b
Add a VAEEncodeTiled node.
2 years ago
1de86851b1
Try to fix memory issue.
2 years ago
2b1fce2943
Make tiled_scale work for downscaling.
2 years ago
9db2e97b47
Tiled upscaling with the upscale models.
2 years ago
cd64111c83
Add locon support.
2 years ago
c70f0ac64b
SD2.x controlnets now work.
2 years ago
19415c3ace
Relative imports to test something.
2 years ago
165be5828a
Fixed import ( #44 )
...
* fixed import error
I had an
ImportError: cannot import name 'Protocol' from 'typing'
while trying to update so I fixed it to start an app
* Update main.py
* deleted example files
2 years ago
501f19eec6
Fix clip_skip no longer being loaded from yaml file.
2 years ago
afff30fc0a
Add --cpu to use the cpu for inference.
2 years ago
47acb3d73e
Implement support for t2i style model.
...
It needs the CLIPVision model so I added CLIPVisionLoader and CLIPVisionEncode.
Put the clip vision model in models/clip_vision
Put the t2i style model in models/style_models
StyleModelLoader to load it, StyleModelApply to apply it
ConditioningAppend to append the conditioning it outputs to a positive one.
2 years ago
cc8baf1080
Make VAE use common function to get free memory.
2 years ago
798c90e1c0
Fix pytorch 2.0 cross attention not working.
2 years ago
16130c7546
Add support for new colour T2I adapter model.
2 years ago
9d00235b41
Update T2I adapter code to latest.
2 years ago
ebfcf0a9c9
Fix issue.
2 years ago
4215206281
Add a node to set CLIP skip.
...
Use a more simple way to detect if the model is -v prediction.
2 years ago
fed315a76a
To be really simple CheckpointLoaderSimple should pick the right type.
2 years ago
94bb0375b0
New CheckpointLoaderSimple to load checkpoints without a config.
2 years ago
c1f5855ac1
Make some cross attention functions work on the CPU.
2 years ago
1a612e1c74
Add some pytorch scaled_dot_product_attention code for testing.
...
--use-pytorch-cross-attention to use it.
2 years ago
69cc75fbf8
Add a way to interrupt current processing in the backend.
2 years ago
9502ee45c3
Hopefully fix a strange issue with xformers + lowvram.
2 years ago
b31daadc03
Try to improve memory issues with del.
2 years ago
2c5f0ec681
Small adjustment.
2 years ago
86721d5158
Enable highvram automatically when vram >> ram
2 years ago
75fa162531
Remove sample_ from some sampler names.
...
Old workflows will still work.
2 years ago
9f4214e534
Preparing to add another function to load checkpoints.
2 years ago
3cd7d84b53
Fix uni_pc sampler not working with 1 or 2 steps.
2 years ago
dfb397e034
Fix multiple controlnets not working.
2 years ago
af3cc1b5fb
Fixed issue when batched image was used as a controlnet input.
2 years ago
d2da346b0b
Fix missing variable.
2 years ago
4e6b83a80a
Add a T2IAdapterLoader node to load T2I-Adapter models.
...
They are loaded as CONTROL_NET objects because they are similar.
2 years ago
fcb25d37db
Prepare for t2i adapter.
2 years ago
cf5a211efc
Remove some useless imports
2 years ago
87b00b37f6
Added an experimental VAEDecodeTiled.
...
This decodes the image with the VAE in tiles which should be faster and
use less vram.
It's in the _for_testing section so I might change/remove it or even
add the functionality to the regular VAEDecode node depending on how
well it performs which means don't depend too much on it.
2 years ago
62df8dd62a
Add a node to load diff controlnets.
2 years ago
f04dc2c2f4
Implement DDIM sampler.
2 years ago
2976c1ad28
Uni_PC: make max denoise behave more like other samplers.
...
On the KSamplers denoise of 1.0 is the same as txt2img but there was a
small difference on UniPC.
2 years ago
c9daec4c89
Remove prints that are useless when xformers is enabled.
2 years ago
a7328e4945
Add uni_pc bh2 variant.
2 years ago
d80af7ca30
ControlNetApply now stacks.
...
It can be used to apply multiple control nets at the same time.
2 years ago
00a9189e30
Support old pytorch.
2 years ago
137ae2606c
Support people putting commas after the embedding name in the prompt.
2 years ago
2326ff1263
Add: --highvram for when you want models to stay on the vram.
2 years ago
09f1d76ed8
Fix an OOM issue.
2 years ago
d66415c021
Low vram mode for controlnets.
2 years ago
220a72d36b
Use fp16 for fp16 control nets.
2 years ago
6135a21ee8
Add a way to control controlnet strength.
2 years ago
4efa67fa12
Add ControlNet support.
2 years ago
bc69fb5245
Use inpaint models the proper way by using VAEEncodeForInpaint.
2 years ago
cef2cc3cb0
Support for inpaint models.
2 years ago
07db00355f
Add masks to samplers code for inpainting.
2 years ago
e3451cea4f
uni_pc now works with KSamplerAdvanced return_with_leftover_noise.
2 years ago
f542f248f1
Show the right amount of steps in the progress bar for uni_pc.
...
The extra step doesn't actually call the unet so it doesn't belong in
the progress bar.
2 years ago
f10b8948c3
768-v support for uni_pc sampler.
2 years ago
ce0aeb109e
Remove print.
2 years ago
5489d5af04
Add uni_pc sampler to KSampler* nodes.
2 years ago
1a4edd19cd
Fix overflow issue with inplace softmax.
2 years ago
509c7dfc6d
Use real softmax in split op to fix issue with some images.
2 years ago
7e1e193f39
Automatically enable lowvram mode if vram is less than 4GB.
...
Use: --normalvram to disable it.
2 years ago
324273fff2
Fix embedding not working when on new line.
2 years ago
1f6a467e92
Update ldm dir with latest upstream stable diffusion changes.
2 years ago
773cdabfce
Same thing but for the other places where it's used.
2 years ago
df40d4f3bf
torch.cuda.OutOfMemoryError is not present on older pytorch versions.
2 years ago
e8c499ddd4
Split optimization for VAE attention block.
2 years ago
5b4e312749
Use inplace operations for less OOM issues.
2 years ago
3fd87cbd21
Slightly smarter batching behaviour.
...
Try to keep batch sizes more consistent which seems to improve things on
AMD GPUs.
2 years ago
bbdcf0b737
Use relative imports for k_diffusion.
2 years ago
708138c77d
Remove print.
2 years ago
047775615b
Lower the chances of an OOM.
2 years ago
853e96ada3
Increase it/s by batching together some stuff sent to unet.
2 years ago
c92633eaa2
Auto calculate amount of memory to use for --lowvram
2 years ago
534736b924
Add some low vram modes: --lowvram and --novram
2 years ago
a84cd0d1ad
Don't unload/reload model from CPU uselessly.
2 years ago
b1a7c9ebf6
Embeddings/textual inversion support for SD2.x
2 years ago
1de5aa6a59
Add a CLIPLoader node to load standalone clip weights.
...
Put them in models/clip
2 years ago
56d802e1f3
Use transformers CLIP instead of open_clip for SD2.x
...
This should make things a bit cleaner.
2 years ago
bf9ccffb17
Small fix for SD2.x loras.
2 years ago
678105fade
SD2.x CLIP support for Loras.
2 years ago
ef90e9c376
Add a LoraLoader node to apply loras to models and clip.
...
The models are modified in place before being used and unpatched after.
I think this is better than monkeypatching since it might make it easier
to use faster non pytorch unet inference in the future.
2 years ago
69df7eba94
Add KSamplerAdvanced node.
...
This node exposes more sampling options and makes it possible for example
to sample the first few steps on the latent image, do some operations on it
and then do the rest of the sampling steps. This can be achieved using the
start_at_step and end_at_step options.
2 years ago
1daccf3678
Run softmax in place if it OOMs.
2 years ago
f73e57d881
Add support for textual inversion embedding for SD1.x CLIP.
2 years ago
50db297cf6
Try to fix OOM issues with cards that have less vram than mine.
2 years ago
73f60740c8
Slightly cleaner code.
2 years ago
0108616b77
Fix issue with some models.
2 years ago
2973ff24c5
Round CLIP position ids to fix float issues in some checkpoints.
2 years ago
c4b02059d0
Add ConditioningSetArea node.
...
to apply conditioning/prompts only to a specific area of the image.
Add ConditioningCombine node.
so that multiple conditioning/prompts can be applied to the image at the
same time
2 years ago
acdc6f42e0
Fix loading some malformed checkpoints?
2 years ago
051f472e8f
Fix sub quadratic attention for SD2 and make it the default optimization.
2 years ago
220afe3310
Initial commit.
2 years ago
comfyanonymous
KarryCharon
mara
space-nuko
BlenderNeko
EllangoK
pythongosssss
Jacob Segal
藍+85CD
sALTaccount
Francesco Yoshi Gobbo
Yurii Mazurevich
edikius