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ComfyUI
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180 Commits

Author SHA1 Message Date
comfyanonymous 877a8f7a3c Merge branch 'patch-1' of https://github.com/feffy380/ComfyUI 2024-02-22 16:23:50 -05:00
comfyanonymous 7faa4507ec ModelSamplingDiscrete: x0 model support that predict a denoised image. 2024-02-21 08:05:43 -05:00
feffy380 820807c8ed
Fix Perp-Neg math 
adjust perp-neg implementation to match the paper
 2024-02-21 10:33:03 +01:00
comfyanonymous a311524969 Node to make stable cascade image to image easier. 2024-02-19 13:36:20 -05:00
comfyanonymous dbe0979b3f Larger range for min/max compression for StableCascade_EmptyLatentImage. 2024-02-19 08:59:53 -05:00
comfyanonymous 8b60d33bb7 Add ModelSamplingStableCascade to control the shift sampling parameter. 
shift is 2.0 by default on Stage C and 1.0 by default on Stage B.
 2024-02-18 00:55:23 -05:00
comfyanonymous 667c92814e Stable Cascade Stage B. 2024-02-16 13:02:03 -05:00
comfyanonymous 0c9bc19768 Add ImageFromBatch. 2024-02-12 12:46:15 -05:00
comfyanonymous 20e3da6b31 Add a node to give the controlnet a prompt different from the unet. 2024-02-10 08:27:05 -05:00
FizzleDorf f2bae7463e
changed default of LatentBatchSeedBehavior to fixed 2024-02-02 18:31:35 +09:00
comfyanonymous 7f4725f6b3 Fix some issues with --gpu-only 2024-01-27 02:51:27 -05:00
comfyanonymous fc196aac80 Add a LatentBatchSeedBehavior node. 
This lets you set it so the latents can use the same seed for the sampling
on every image in the batch.
 2024-01-26 23:13:02 -05:00
comfyanonymous d1533d9c0f Add experimental photomaker nodes. 
Put the model file in models/photomaker and use PhotoMakerLoader.

Then use PhotoMakerEncode with the keyword "photomaker" to apply the image
 2024-01-24 09:51:42 -05:00
comfyanonymous f2d432f9a7 Fix potential turbo scheduler model patching issue. 2024-01-22 00:28:13 -05:00
comfyanonymous 9fff3c46b4 Move some nodes to model_patches section. 2024-01-18 15:57:35 -05:00
comfyanonymous d76a04b6ea Add unfinished ImageOnlyCheckpointSave node to save a SVD checkpoint. 
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 d4edd9bfa8 Fix hypertile issue with high depths. 2024-01-11 15:13:38 -05:00
comfyanonymous b4e915e745 Skip SAG when latent is too small. 2024-01-10 04:08:43 -05:00
comfyanonymous 2c80d9acb9 Round up to nearest power of 2 in SAG node to fix some resolution issues. 2024-01-09 15:12:12 -05:00
comfyanonymous 7c9a0f7e0a Fix BasicScheduler issue with Loras. 2024-01-05 12:31:13 -05:00
comfyanonymous 35322a3766 StableZero123_Conditioning_Batched node. 
This node lets you generate a batch of images with different elevations or
azimuths by setting the elevation_batch_increment and/or
azimuth_batch_increment.

It also sets the batch index for the latents so that the same init noise is
used on each frame.
 2024-01-05 04:20:03 -05:00
comfyanonymous 8c6493578b Implement noise augmentation for SD 4X upscale model. 2024-01-03 14:27:11 -05:00
comfyanonymous ef4f6037cb Fix model patches not working in custom sampling scheduler nodes. 2024-01-03 12:16:30 -05:00
comfyanonymous a7874d1a8b Add support for the stable diffusion x4 upscaling model. 
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 d1f3637a5a Add a denoise parameter to BasicScheduler node. 2023-12-31 15:37:20 -05:00
comfyanonymous 6781b181ef Fix potential tensor device issue with ImageCompositeMasked. 2023-12-21 02:35:01 -05:00
comfyanonymous 5f54614e7f Add a RebatchImages node. 2023-12-20 16:22:18 -05:00
comfyanonymous e82942cc29 Add a denoise parameter to the SDTurboScheduler. 2023-12-20 02:54:25 -05:00
comfyanonymous 571ea8cdcc Fix SAG not working with cfg 1.0 2023-12-18 17:03:32 -05:00
comfyanonymous d2f322902c Fix wrong Stable Zero123 node name. 2023-12-18 03:59:50 -05:00
comfyanonymous 2258f85159 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 a036b94075 Move SaveAnimated nodes to image->animation. 2023-12-17 02:37:22 -05:00
comfyanonymous 574efd3782 Fix perpneg not working on SDXL. 2023-12-16 02:30:16 -05:00
comfyanonymous 172984db01 Fix SAG not working on certain resolutions. 2023-12-16 01:29:57 -05:00
comfyanonymous 6596654d47 Add a LatentBatch node. 2023-12-16 01:21:00 -05:00
comfyanonymous adc40e3d7b Forgot this. 2023-12-15 15:46:23 -05:00
comfyanonymous 014c8bf2f2 Refactor LCM to support more model types. 2023-12-15 15:26:12 -05:00
comfyanonymous 9cad2f06ff Make perp neg take a conditioning input instead of a CLIP one. 2023-12-15 14:40:57 -05:00
Hari 574363a8a6 Implement Perp-Neg 2023-12-16 00:28:16 +05:30
comfyanonymous a5056cfb1f Remove useless code. 2023-12-15 01:28:16 -05:00
comfyanonymous b12b48e170 cleanup. 2023-12-14 20:11:46 -05:00
comfyanonymous ba04a87d10 Refactor and improve the sag node. 
Moved all the sag related code to comfy_extras/nodes_sag.py
 2023-12-13 16:11:26 -05:00
Rafie Walker 6761233e9d
Implement Self-Attention Guidance (#2201) 
* First SAG test

* need to put extra options on the model instead of patcher

* no errors and results seem not-broken

* Use @ashen-uncensored formula, which works better!!!

* Fix a crash when using weird resolutions. Remove an unnecessary UNet call

* Improve comments, optimize memory in blur routine

* SAG works with sampler_cfg_function
 2023-12-13 15:52:11 -05:00
comfyanonymous 9ac0b487ac Make --gpu-only put intermediate values in GPU memory instead of cpu. 2023-12-08 02:35:45 -05:00
comfyanonymous cdff081023 Fix hypertile. 2023-12-07 15:22:35 -05:00
asagi4 03eadbb53c Make HyperTile deterministic 2023-12-06 21:17:56 +02:00
comfyanonymous 57d7f4464f Add SDTurboScheduler node. 2023-11-28 13:35:32 -05:00
comfyanonymous f30b992b18 .sigma and .timestep now return tensors on the same device as the input. 2023-11-27 16:41:33 -05:00
comfyanonymous 488de0b4df ModelSamplingDiscreteLCM -> ModelSamplingDiscreteDistilled 2023-11-27 16:32:03 -05:00
comfyanonymous e020ab61f9 Fix output APNG not working with ffmpeg. 2023-11-24 18:24:19 -05:00