47acb3d73e
Implement support for t2i style model.
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It needs the CLIPVision model so I added CLIPVisionLoader and CLIPVisionEncode.
Put the clip vision model in models/clip_vision
Put the t2i style model in models/style_models
StyleModelLoader to load it, StyleModelApply to apply it
ConditioningAppend to append the conditioning it outputs to a positive one.
2 years ago
cc8baf1080
Make VAE use common function to get free memory.
2 years ago
798c90e1c0
Fix pytorch 2.0 cross attention not working.
2 years ago
16130c7546
Add support for new colour T2I adapter model.
2 years ago
9d00235b41
Update T2I adapter code to latest.
2 years ago
ebfcf0a9c9
Fix issue.
2 years ago
4215206281
Add a node to set CLIP skip.
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Use a more simple way to detect if the model is -v prediction.
2 years ago
fed315a76a
To be really simple CheckpointLoaderSimple should pick the right type.
2 years ago
94bb0375b0
New CheckpointLoaderSimple to load checkpoints without a config.
2 years ago
c1f5855ac1
Make some cross attention functions work on the CPU.
2 years ago
1a612e1c74
Add some pytorch scaled_dot_product_attention code for testing.
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--use-pytorch-cross-attention to use it.
2 years ago
69cc75fbf8
Add a way to interrupt current processing in the backend.
2 years ago
9502ee45c3
Hopefully fix a strange issue with xformers + lowvram.
2 years ago
b31daadc03
Try to improve memory issues with del.
2 years ago
2c5f0ec681
Small adjustment.
2 years ago
86721d5158
Enable highvram automatically when vram >> ram
2 years ago
75fa162531
Remove sample_ from some sampler names.
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Old workflows will still work.
2 years ago
9f4214e534
Preparing to add another function to load checkpoints.
2 years ago
3cd7d84b53
Fix uni_pc sampler not working with 1 or 2 steps.
2 years ago
dfb397e034
Fix multiple controlnets not working.
2 years ago
af3cc1b5fb
Fixed issue when batched image was used as a controlnet input.
2 years ago
d2da346b0b
Fix missing variable.
2 years ago
4e6b83a80a
Add a T2IAdapterLoader node to load T2I-Adapter models.
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They are loaded as CONTROL_NET objects because they are similar.
2 years ago
fcb25d37db
Prepare for t2i adapter.
2 years ago
cf5a211efc
Remove some useless imports
2 years ago
87b00b37f6
Added an experimental VAEDecodeTiled.
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This decodes the image with the VAE in tiles which should be faster and
use less vram.
It's in the _for_testing section so I might change/remove it or even
add the functionality to the regular VAEDecode node depending on how
well it performs which means don't depend too much on it.
2 years ago
62df8dd62a
Add a node to load diff controlnets.
2 years ago
f04dc2c2f4
Implement DDIM sampler.
2 years ago
2976c1ad28
Uni_PC: make max denoise behave more like other samplers.
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On the KSamplers denoise of 1.0 is the same as txt2img but there was a
small difference on UniPC.
2 years ago
c9daec4c89
Remove prints that are useless when xformers is enabled.
2 years ago
a7328e4945
Add uni_pc bh2 variant.
2 years ago
d80af7ca30
ControlNetApply now stacks.
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It can be used to apply multiple control nets at the same time.
2 years ago
00a9189e30
Support old pytorch.
2 years ago
137ae2606c
Support people putting commas after the embedding name in the prompt.
2 years ago
2326ff1263
Add: --highvram for when you want models to stay on the vram.
2 years ago
09f1d76ed8
Fix an OOM issue.
2 years ago
d66415c021
Low vram mode for controlnets.
2 years ago
220a72d36b
Use fp16 for fp16 control nets.
2 years ago
6135a21ee8
Add a way to control controlnet strength.
2 years ago
4efa67fa12
Add ControlNet support.
2 years ago
bc69fb5245
Use inpaint models the proper way by using VAEEncodeForInpaint.
2 years ago
cef2cc3cb0
Support for inpaint models.
2 years ago
07db00355f
Add masks to samplers code for inpainting.
2 years ago
e3451cea4f
uni_pc now works with KSamplerAdvanced return_with_leftover_noise.
2 years ago
f542f248f1
Show the right amount of steps in the progress bar for uni_pc.
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The extra step doesn't actually call the unet so it doesn't belong in
the progress bar.
2 years ago
f10b8948c3
768-v support for uni_pc sampler.
2 years ago
ce0aeb109e
Remove print.
2 years ago
5489d5af04
Add uni_pc sampler to KSampler* nodes.
2 years ago
1a4edd19cd
Fix overflow issue with inplace softmax.
2 years ago
509c7dfc6d
Use real softmax in split op to fix issue with some images.
2 years ago
comfyanonymous