comfyanonymous
a709cce447
Support saving stable audio checkpoint that can be loaded back.
2024-06-27 11:06:52 -04:00
comfyanonymous
1eb91dbfbb
Initial support for the stable audio open model.
2024-06-15 12:14:56 -04:00
comfyanonymous
12e44a5d50
Add a --force-channels-last to inference models in channel last mode.
2024-06-15 01:08:12 -04:00
comfyanonymous
4514807781
Don't auto convert clip and vae weights to fp16 when saving checkpoint.
2024-06-12 01:07:58 -04:00
comfyanonymous
4a6dfb619d
SD3 better memory usage estimation.
2024-06-12 00:49:00 -04:00
comfyanonymous
0f719c05f1
Reuse code.
2024-06-11 07:20:26 -04:00
comfyanonymous
cc2f32af2c
SD3 Support.
2024-06-10 14:06:23 -04:00
comfyanonymous
bcc865f6ac
Typo fix.
2024-05-08 18:36:56 -04:00
comfyanonymous
bc8bef3daa
Support for CosXL models.
2024-04-05 10:53:41 -04:00
comfyanonymous
284361ba73
IP2P model loading support.
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This is the code to load the model and inference it with only a text
prompt. This commit does not contain the nodes to properly use it with an
image input.
This supports both the original SD1 instructpix2pix model and the
diffusers SDXL one.
2024-03-31 03:10:28 -04:00
comfyanonymous
56b08f7b30
Cleanup to support different types of inpaint models.
2024-03-29 14:44:13 -04:00
comfyanonymous
b5fc494ded
SV3D support.
2024-03-18 16:54:13 -04:00
comfyanonymous
46e5a518c3
Change log levels.
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Logging level now defaults to info. --verbose sets it to debug.
2024-03-11 13:54:56 -04:00
comfyanonymous
35d0fd9a5d
Replace prints with logging and add --verbose argument.
2024-03-10 12:14:23 -04:00
comfyanonymous
e4c40b647b
Let conditioning specify custom concat conds.
2024-03-02 11:44:06 -05:00
comfyanonymous
2e622719d7
Allow image_only_indicator to be None.
2024-02-29 13:11:30 -05:00
comfyanonymous
4a76090e6a
Auto detect playground v2.5 model.
2024-02-27 18:03:03 -05:00
comfyanonymous
ecdec096f3
Pass pooled CLIP to stage b.
2024-02-20 04:24:45 -05:00
comfyanonymous
e5a0f735be
Stable Cascade Stage B.
2024-02-16 13:02:03 -05:00
comfyanonymous
deebc95781
Stable Cascade Stage C.
2024-02-16 10:55:08 -05:00
comfyanonymous
f3cb1f0b39
Add a way to set different conditioning for the controlnet.
2024-02-09 14:13:31 -05:00
comfyanonymous
2f33a09886
Cleanup some unused imports.
2024-01-21 21:51:22 -05:00
comfyanonymous
8739736c6e
Add unfinished ImageOnlyCheckpointSave node to save a SVD checkpoint.
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This node is unfinished, SVD checkpoints saved with this node will
work with ComfyUI but not with anything else.
2024-01-17 19:46:21 -05:00
comfyanonymous
30b062a477
Make unclip more deterministic.
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Pass a seed argument note that this might make old unclip images different.
2024-01-14 17:28:31 -05:00
comfyanonymous
006560b913
Add InpaintModelConditioning node.
...
This is an alternative to VAE Encode for inpaint that should work with
lower denoise.
This is a different take on #2501
2024-01-11 03:15:27 -05:00
comfyanonymous
a36114ce30
Implement noise augmentation for SD 4X upscale model.
2024-01-03 14:27:11 -05:00
comfyanonymous
7629685d08
Add support for the stable diffusion x4 upscaling model.
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This is an old model.
Load the checkpoint like a regular one and use the new
SD_4XUpscale_Conditioning node.
2024-01-03 03:37:56 -05:00
comfyanonymous
59e4fbf255
Greatly improve lowvram sampling speed by getting rid of accelerate.
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Let me know if this breaks anything.
2023-12-22 14:38:45 -05:00
comfyanonymous
183307e3de
Fix SDXL area composition sometimes not using the right pooled output.
2023-12-18 12:54:23 -05:00
comfyanonymous
c39ed85f3d
Support stable zero 123 model.
...
To use it use the ImageOnlyCheckpointLoader to load the checkpoint and
the new Stable_Zero123 node.
2023-12-18 03:48:04 -05:00
comfyanonymous
fd9bfb01fc
Use inference dtype for unet memory usage estimation.
2023-12-11 23:50:38 -05:00
comfyanonymous
98cc7883b7
Refactor comfy.ops
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comfy.ops -> comfy.ops.disable_weight_init
This should make it more clear what they actually do.
Some unused code has also been removed.
2023-12-11 23:27:13 -05:00
comfyanonymous
f64ac62540
Use faster manual cast for fp8 in unet.
2023-12-11 18:24:44 -05:00
comfyanonymous
080f5f4e84
UNET weights can now be stored in fp8.
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--fp8_e4m3fn-unet and --fp8_e5m2-unet are the two different formats
supported by pytorch.
2023-12-04 11:10:00 -05:00
comfyanonymous
31feea98b0
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
dcd91ab458
Try to free memory for both cond+uncond before inference.
2023-11-27 14:55:40 -05:00
comfyanonymous
3253675a9c
Tweak memory inference calculations a bit.
2023-11-27 14:04:16 -05:00
comfyanonymous
5e4d60a231
Support SVD img2vid model.
2023-11-23 19:41:33 -05:00
comfyanonymous
613c21b071
Make it easy for models to process the unet state dict on load.
2023-11-20 23:17:53 -05:00
comfyanonymous
b416b4f00f
Make memory estimation aware of model dtype.
2023-11-12 04:28:26 -05:00
comfyanonymous
21ea9c3263
Allow different models to estimate memory usage differently.
2023-11-12 04:03:52 -05:00
comfyanonymous
248d1111de
Add a CONDConstant for passing non tensor conds to unet.
2023-11-08 01:59:09 -05:00
comfyanonymous
4aac40b213
Move model sampling code to comfy/model_sampling.py
2023-11-04 01:32:23 -04:00
comfyanonymous
050c96acdf
Allow ModelSamplingDiscrete to be instantiated without a model config.
2023-11-01 19:13:03 -04:00
comfyanonymous
be85c3408b
Fix some issues with sampling precision.
2023-10-31 23:49:29 -04:00
comfyanonymous
169b76657b
Clean up percent start/end and make controlnets work with sigmas.
2023-10-31 22:14:32 -04:00
comfyanonymous
ab0cfba6d1
Sampling code changes.
...
apply_model in model_base now returns the denoised output.
This means that sampling_function now computes things on the denoised
output instead of the model output. This should make things more consistent
across current and future models.
2023-10-31 17:33:43 -04:00
comfyanonymous
62a4b04e7f
Pass extra conds directly to unet.
2023-10-25 00:07:53 -04:00
comfyanonymous
141c4ffcba
Refactor to make it easier to add custom conds to models.
2023-10-24 23:31:12 -04:00
comfyanonymous
f18406d838
Make sure cond_concat is on the right device.
2023-10-19 01:14:25 -04:00
