Commit Graph

263 Commits

Author SHA1 Message Date
01991f72ce Fix SamplerEulerCFGpp node. 2024-07-02 12:21:08 -04:00
b82d67d5bf Add SamplerEulerAncestralCFG++ custom sampler node (#3901)
(for eta and s_noise)
2024-07-01 17:42:17 -04:00
fbb7a1f1b6 PreviewAudio node. 2024-06-29 01:33:22 -04:00
7ecb2ec169 Audio second setting in EmptyLatentAudio. 2024-06-28 02:55:36 -04:00
264caca20e ControlNetApplySD3 node can now be used to use SD3 controlnets. 2024-06-27 18:43:11 -04:00
4650e7d6e9 Save and load workflow from the flac files output by SaveAudio. 2024-06-27 02:07:29 -04:00
3b423afcca Add audio widget (#3863)
* Add audio widget

* Fix audio bugs

* Add CSS

* Populate audio widget when load history
2024-06-27 00:22:55 -04:00
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
eab211bb1e Resample audio to 44100 when VAE encoding it. 2024-06-24 16:55:20 -04:00
73ca780019 Add SamplerEulerCFG++ node.
This node should match the DDIM implementation of CFG++ when "regular" is
selected.

"alternative" is a slightly different take on CFG++
2024-06-23 13:21:18 -04:00
887a6341ed Proper ModelMergeSD3_2B node. 2024-06-21 08:41:31 -04:00
45e10cac19 feat: add gits scheduler (#3769) 2024-06-20 08:12:15 -04:00
0d6a57938e Support loading diffusers SD3 model format with UNETLoader node. 2024-06-19 22:21:18 -04:00
bb1969cab7 Initial support for the stable audio open model. 2024-06-15 12:14:56 -04:00
0eaa34ec5b Fix regular empty latent image not working with SD3 and custom sampler. 2024-06-12 10:32:34 -04:00
c8b5e08dc3 Default shift value on SD3 is 3.0 2024-06-12 02:24:39 -04:00
32be358213 Save SD3 modelspec.architecture in CheckpointSave node. 2024-06-12 01:02:07 -04:00
1c34d338d7 Update EmptySD3LatentImage to use 1024 resolution by default. 2024-06-11 07:37:22 -04:00
8c4a9befa7 SD3 Support. 2024-06-10 14:06:23 -04:00
6cd8ffc465 Reshape the empty latent image to the right amount of channels if needed. 2024-06-08 02:35:08 -04:00
20447e9ec9 Fix alpha in PorterDuffImageComposite. (#3411)
There were two bugs in PorterDuffImageComposite.

The first one is the fact that it uses the mask input directly as alpha, missing the conversion (`1-a`). The fix is similar to c16f5744.

The second one is that all color composition formulas assume alpha premultiplied values, while the input is not premultiplied.

This change fixes both of these issue.
2024-06-04 16:37:11 -04:00
e2c585f3be Fix to allow use of PerpNegGuider with cfg_function_post hooks (like PAG) (#3618) 2024-06-01 12:36:08 -04:00
91542d4f8b Import spandrel_extra_arches if present.
I will not add this dependency to the default ones because models in the
spandrel_extra_arches package are non commercial and therefore not
compatible with free software licenses like the one ComfyUI uses.

If you don't mind this you can install it manually yourself.
2024-05-28 01:42:11 -04:00
0920e0e5fe Remove some unused imports. 2024-05-27 19:08:27 -04:00
16a493a190 Keep compatibility with some custom nodes. 2024-05-26 15:37:41 -04:00
9a151b7def Fix issue and unpin spandrel package. 2024-05-26 13:44:47 -04:00
8cfd677cc0 Replace chainner_models with Spandrel package (#2146)
* Replace chainner_models with Spandrel

* Update to latest spandrel

* Use spandrel_foss instead

* update spandrel to new FOSS-compliant version
2024-05-26 13:44:17 -04:00
b02bcced05 Fix FreeU not working when shape is tensor. 2024-05-23 11:48:04 -04:00
91590adf04 Add webcam node (#3497)
* Add webcam node

* unused import
2024-05-17 13:16:08 -04:00
ec6f16adb6 Fix SAG. 2024-05-14 18:02:27 -04:00
2de3b69b30 Support saving some more modelspec types. 2024-05-13 21:54:11 -04:00
e1489ad257 Fix issue with lowvram mode breaking model saving. 2024-05-11 21:55:20 -04:00
Pam
3787b4f246 Use get_model_object in Deep Shrink node (#3408) 2024-05-06 18:39:39 -04:00
565eb6d176 Add a SplitSigmasDenoise node as an alternative to SplitSigmas. 2024-05-05 05:24:36 -04:00
94d5a12801 Don't load the model in SDTurboScheduler 2024-05-01 16:57:10 -04:00
eecd69b53a Add a SamplerLCMUpscale node.
This sampler is an LCM sampler that upscales the latent during sampling.

It can be used to generate at a higher resolution with an LCM model very
quickly.

To try it use it with a basic 5 step LCM workflow with scale_ratio 1.5 or
2.0
2024-04-29 20:00:47 -04:00
059773a6df Add some nodes to multiply the attention in UNet and Clip models. 2024-04-28 13:03:43 -04:00
10fcd09f4a Add a denoise value to AlignYourStepsScheduler. 2024-04-27 00:48:41 -04:00
16eabdf70d Free more vram for upscale models. 2024-04-25 17:04:19 -04:00
Pam
b8218522f1 Increase sigma_min/sigma_max range for custom schedulers (#3317) 2024-04-23 09:40:10 -04:00
d09b5ef4ef Free some memory before loading upscale models. 2024-04-22 18:51:15 -04:00
4ee9aad6ca Speed up Sharpen node. 2024-04-21 09:02:06 -04:00
644a3ae58d Implement Align Your Steps as a AlignYourStepsScheduler node. 2024-04-20 04:34:12 -04:00
133dc3351b Faster blur. 2024-04-19 03:52:02 -04:00
abc69cab45 Add a helpful warning for links that don't point anywhere. 2024-04-17 12:28:05 -04:00
45ec1cbe96 Implement PerpNeg as a guider. 2024-04-16 02:57:34 -04:00
8903dce862 This can be removed since PAG doesn't use the uncond. 2024-04-15 12:14:00 -04:00
719fb2c81d Add basic PAG node. 2024-04-14 23:49:50 -04:00
744ac944db Don't make dynamicPrompts the default on multiline string inputs.
This should be less confusing to those who want to use multiline input
without them.
2024-04-13 16:18:00 -04:00
fd7c636680 Add an AddNoise node to add noise depending on the sigma. 2024-04-10 23:40:31 -04:00