comfyanonymous
e7bee85df8
Add arguments to run the VAE in fp16 or bf16 for testing.
1 year ago
comfyanonymous
608fcc2591
Fix bug with weights when prompt is long.
1 year ago
comfyanonymous
ddc6f12ad5
Disable autocast in unet for increased speed.
1 year ago
comfyanonymous
603f02d613
Fix loras not working when loading checkpoint with config.
1 year ago
comfyanonymous
af7a49916b
Support loading unet files in diffusers format.
1 year ago
comfyanonymous
e57cba4c61
Add gpu variations of the sde samplers that are less deterministic
...
but faster.
1 year ago
comfyanonymous
f81b192944
Add logit scale parameter so it's present when saving the checkpoint.
1 year ago
comfyanonymous
acf95191ff
Properly support SDXL diffusers loras for unet.
1 year ago
mara
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.
1 year ago
comfyanonymous
8d694cc450
Fix issue with OSX.
1 year ago
comfyanonymous
c3e96e637d
Pass device to CLIP model.
1 year ago
comfyanonymous
5e6bc824aa
Allow passing custom path to clip-g and clip-h.
1 year ago
comfyanonymous
dc9d1f31c8
Improvements for OSX.
1 year ago
comfyanonymous
103c487a89
Cleanup.
1 year ago
comfyanonymous
2c4e0b49b7
Switch to fp16 on some cards when the model is too big.
1 year ago
comfyanonymous
6f3d9f52db
Add a --force-fp16 argument to force fp16 for testing.
1 year ago
comfyanonymous
1c1b0e7299
--gpu-only now keeps the VAE on the device.
1 year ago
comfyanonymous
ce35d8c659
Lower latency by batching some text encoder inputs.
1 year ago
comfyanonymous
3b6fe51c1d
Leave text_encoder on the CPU when it can handle it.
1 year ago
comfyanonymous
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.
1 year ago
comfyanonymous
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.
1 year ago
comfyanonymous
5a9ddf94eb
LoraLoader node now caches the lora file between executions.
1 year ago
comfyanonymous
9920367d3c
Fix embeddings not working with --gpu-only
1 year ago
comfyanonymous
62db11683b
Move unet to device right after loading on highvram mode.
1 year ago
comfyanonymous
4376b125eb
Remove useless code.
1 year ago
comfyanonymous
89120f1fbe
This is unused but it should be 1280.
1 year ago
comfyanonymous
2c7c14de56
Support for SDXL text encoder lora.
1 year ago
comfyanonymous
fcef47f06e
Fix bug.
1 year ago
comfyanonymous
8248babd44
Use pytorch attention by default on nvidia when xformers isn't present.
...
Add a new argument --use-quad-cross-attention
1 year ago
comfyanonymous
9b93b920be
Add CheckpointSave node to save checkpoints.
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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.
1 year ago
comfyanonymous
b72a7a835a
Support loras based on the stability unet implementation.
1 year ago
comfyanonymous
c71a7e6b20
Fix ddim + inpainting not working.
1 year ago
comfyanonymous
4eab00e14b
Set the seed in the SDE samplers to make them more reproducible.
1 year ago
comfyanonymous
cef6aa62b2
Add support for TAESD decoder for SDXL.
1 year ago
comfyanonymous
20f579d91d
Add DualClipLoader to load clip models for SDXL.
...
Update LoadClip to load clip models for SDXL refiner.
1 year ago
comfyanonymous
b7933960bb
Fix CLIPLoader node.
1 year ago
comfyanonymous
78d8035f73
Fix bug with controlnet.
1 year ago
comfyanonymous
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.
1 year ago
comfyanonymous
fa28d7334b
Remove useless code.
1 year ago
comfyanonymous
8607c2d42d
Move latent scale factor from VAE to model.
1 year ago
comfyanonymous
30a3861946
Fix bug when yaml config has no clip params.
1 year ago
comfyanonymous
9e37f4c7d5
Fix error with ClipVision loader node.
1 year ago
comfyanonymous
9f83b098c9
Don't merge weights when shapes don't match and print a warning.
1 year ago
comfyanonymous
f87ec10a97
Support base SDXL and SDXL refiner models.
...
Large refactor of the model detection and loading code.
1 year ago
comfyanonymous
9fccf4aa03
Add original_shape parameter to transformer patch extra_options.
1 year ago
comfyanonymous
51581dbfa9
Fix last commits causing an issue with the text encoder lora.
1 year ago
comfyanonymous
8125b51a62
Keep a set of model_keys for faster add_patches.
1 year ago
comfyanonymous
45beebd33c
Add a type of model patch useful for model merging.
1 year ago
comfyanonymous
036a22077c
Fix k_diffusion math being off by a tiny bit during txt2img.
1 year ago
comfyanonymous
8883cb0f67
Add a way to set patches that modify the attn2 output.
...
Change the transformer patches function format to be more future proof.
1 year ago