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ComfyUI
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263 Commits

Author SHA1 Message Date
comfyanonymous 4201181b35 Add ModelMergeSD1, ModelMergeSD2 and ModelMergeSDXL. 2024-04-09 04:31:14 -04:00
comfyanonymous 30abc324c2 Support properly saving CosXL checkpoints. 2024-04-08 00:36:22 -04:00
comfyanonymous c9fc242e2c The middle prompt should be treated more as a negative prompt. 2024-04-07 14:34:43 -04:00
comfyanonymous d8dea4cdb8 Fix DisableNoise node. 2024-04-05 21:36:23 -04:00
comfyanonymous ea9ac9d30b Fix PerpNeg node. 2024-04-05 11:46:54 -04:00
comfyanonymous 0f5768e038 Fix missing arguments in cfg_function. 2024-04-04 23:38:57 -04:00
comfyanonymous 1a0486bb96 Fix model needing to be loaded on GPU to generate the sigmas. 2024-04-04 22:08:49 -04:00
comfyanonymous 1f8d8e6c77 Add InstructPixToPixConditioning node. 2024-04-04 15:06:17 -04:00
comfyanonymous 5272fd4b03 Add DualCFGGuider used in IP2P models for example. 2024-04-04 14:57:44 -04:00
comfyanonymous cfbf3be54b Add basic guider for models with no cfg. 2024-04-04 13:57:32 -04:00
comfyanonymous c6bd456c45 Make zero denoise a NOP. 2024-04-04 11:41:27 -04:00
comfyanonymous fcfd2bdf8a Small cleanup. 2024-04-04 11:16:49 -04:00
comfyanonymous f117566299 SamplerCustomAdvanced node. 
This node enables the creation of nodes to change the guider/denoiser and
the noise algorithm.
 2024-04-04 01:32:25 -04:00
comfyanonymous e6482fbbfc Refactor calc_cond_uncond_batch into calc_cond_batch. 
calc_cond_batch can take an arbitrary amount of cond inputs.

Added a calc_cond_uncond_batch wrapper with a warning so custom nodes
won't break.
 2024-04-01 18:07:47 -04:00
comfyanonymous 8ae1e4d125 Make step on sharpen node smaller. 2024-03-27 01:28:31 -04:00
comfyanonymous 40e124c6be SV3D support. 2024-03-18 16:54:13 -04:00
comfyanonymous 0b78213bda Fix neg scale step. 2024-03-18 15:51:23 -04:00
comfyanonymous b1a16d4500 Fix stable cascade img2img not working with all resolutions. 2024-03-18 13:51:38 -04:00
comfyanonymous d3406d8d58 Increase image batch nodes maximum values. 2024-03-17 08:57:49 -04:00
comfyanonymous f2fe635c9f SamplerDPMAdaptative node to test the different options. 2024-03-15 22:36:10 -04:00
comfyanonymous eda8704386 Add SamplerDPMPP_3M_SDE node. 2024-03-12 12:16:37 -04:00
comfyanonymous e7b8e240f7 Add SamplerLMS node. 2024-03-12 04:34:34 -04:00
comfyanonymous 2a813c3b09 Switch some more prints to logging. 2024-03-11 16:34:58 -04:00
MoonRide303 4656273e72 Added additional nodes for CLIP merging 2024-03-09 19:32:33 +01:00
comfyanonymous a9ee9589b7 Add SamplerEulerAncestral node. 2024-03-09 08:21:43 -05:00
comfyanonymous 55f37baae8 Move some stable cascade nodes outside of _for_testing. 2024-03-07 01:49:20 -05:00
comfyanonymous 3f75419e2e Add a node to use the super resolution controlnet. 2024-03-07 01:48:31 -05:00
Dmytro Mishkin 6d8834f08f
Add Morphology nodes from kornia (#2781) 
* import kornia

* Added morphology nodexs

* Add kornia to requirements

* fix choices

* options, also move to postprocessors

* fix placing and step
 2024-03-04 12:50:28 -05:00
comfyanonymous 0490ce8244 Fix differential diffusion node for batches. 2024-03-04 00:43:09 -05:00
comfyanonymous b2e1744a16 Add a ThresholdMask node. 2024-03-04 00:31:59 -05:00
comfyanonymous 12c1080ebc Simplify differential diffusion code. 2024-03-03 15:34:42 -05:00
Shiimizu 727021bdea
Implement Differential Diffusion (#2876) 
* Implement Differential Diffusion

* Cleanup.

* Fix.

* Masks should be applied at full strength.

* Fix colors.

* Register the node.

* Cleaner code.

* Fix issue with getting unipc sampler.

* Adjust thresholds.

* Switch to linear thresholds.

* Only calculate nearest_idx on valid thresholds.
 2024-03-03 15:34:13 -05:00
comfyanonymous d46583ecec Playground V2.5 support with ModelSamplingContinuousEDM node. 
Use ModelSamplingContinuousEDM with edm_playground_v2.5 selected.
 2024-02-27 15:12:33 -05:00
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
comfyanonymous 8ad5d494d5 Fix APNG not working in ffmpeg. 2023-11-24 18:14:17 -05:00
comfyanonymous 916e9c998c Use same default fps as webp node. 2023-11-24 11:19:23 -05:00
comfyanonymous eff24ea6aa Add a node to save animated PNG files. These work in ffpmeg unlike webp. 2023-11-24 11:12:10 -05:00
comfyanonymous 02ffbb2de3 Fix typo. 2023-11-23 23:20:07 -05:00
comfyanonymous 42dfae6331 Nodes to properly use the SDV img2vid checkpoint. 
The img2vid model is conditioned on clip vision output only which means
there's no CLIP model which is why I added a ImageOnlyCheckpointLoader to
load it. Note that the unClipCheckpointLoader can also load it because it
also has a CLIP_VISION output.

SDV_img2vid_Conditioning is the node used to pass the right conditioning
to the img2vid model.

VideoLinearCFGGuidance applies a linearly decreasing CFG scale to each
video frame from the cfg set in the sampler node to min_cfg.

SDV_img2vid_Conditioning can be found in conditioning->video_models
ImageOnlyCheckpointLoader can be found in loaders->video_models
VideoLinearCFGGuidance can be found in sampling->video_models
 2023-11-23 19:48:49 -05:00
comfyanonymous 871cc20e13 Support SVD img2vid model. 2023-11-23 19:41:33 -05:00
comfyanonymous 022033a0e7 Fix SaveAnimatedWEBP not working when metadata is disabled. 2023-11-23 15:39:35 -05:00
comfyanonymous a657f96c5c Add a node to save animated webp. 2023-11-23 14:28:41 -05:00
comfyanonymous c3ae99a749 Allow controlling downscale and upscale methods in PatchModelAddDownscale. 2023-11-22 03:23:16 -05:00
comfyanonymous 31c5ea7b2c Add LatentInterpolate to interpolate between latents. 2023-11-20 03:55:51 -05:00
comfyanonymous dba4f3b4fc Add a RepeatImageBatch node. 2023-11-19 06:09:01 -05:00
comfyanonymous d9d8702d8d percent_to_sigma now returns a float instead of a tensor. 2023-11-18 23:20:29 -05:00
comfyanonymous 8a451234b3 Add ImageCrop node. 2023-11-18 04:44:17 -05:00
comfyanonymous 7e3fe3ad28 Make deep shrink behave like it should. 2023-11-16 15:26:28 -05:00
comfyanonymous bd07ad1861 Add PatchModelAddDownscale (Kohya Deep Shrink) node. 
By adding a downscale to the unet in the first timesteps this node lets
you generate images at higher resolutions with less consistency issues.
 2023-11-16 13:25:46 -05:00
comfyanonymous dcec1047e6 Invert the start and end percentages in the code. 
This doesn't affect how percentages behave in the frontend but breaks
things if you relied on them in the backend.

percent_to_sigma goes from 0 to 1.0 instead of 1.0 to 0 for less confusion.

Make percent 0 return an extremely large sigma and percent 1.0 return a
zero one to fix imprecision.
 2023-11-16 04:23:44 -05:00
comfyanonymous 420beeeb05 Clean up and refactor sampler code. 
This should make it much easier to write custom nodes with kdiffusion type
samplers.
 2023-11-14 00:39:34 -05:00