comfyanonymous
3f02ca182d
Show a better error message if the VAE is invalid.
2025-03-15 08:26:36 -04:00
comfyanonymous
46c332a93f
Remove useless code.
2025-03-14 18:10:37 -04:00
comfyanonymous
95649bd3bb
Make the SkipLayerGuidanceDIT node work on WAN.
2025-03-14 10:55:19 -04:00
FeepingCreature
1434c8d833
Tolerate missing @torch.library.custom_op ( #7234 )
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This can happen on Pytorch versions older than 2.4.
2025-03-14 09:51:26 -04:00
FeepingCreature
d466fbcae5
Add --use-flash-attention flag. ( #7223 )
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* Add --use-flash-attention flag.
This is useful on AMD systems, as FA builds are still 10% faster than Pytorch cross-attention.
2025-03-14 03:22:41 -04:00
comfyanonymous
8a845e4e3e
Fix.
2025-03-13 15:03:18 -04:00
comfyanonymous
7385b43e8e
Print mac version.
2025-03-13 10:05:40 -04:00
Chenlei Hu
6aac29ba5f
[NodeDef] Add documentation on multi_select input option ( #7212 )
2025-03-12 17:29:39 -04:00
chaObserv
bca2fadabc
Ensure the extra_args in dpmpp sde series ( #7204 )
2025-03-12 17:28:59 -04:00
chaObserv
2e11c2bf43
Add er_sde sampler ( #7187 )
2025-03-12 02:42:37 -04:00
comfyanonymous
81179b3401
Support control loras on Wan.
2025-03-10 17:23:13 -04:00
comfyanonymous
1c6f208a45
Fix issues with new hunyuan img2vid model and bumb version to v0.3.26
2025-03-09 05:07:22 -04:00
Jedrzej Kosinski
707bbf54f0
When cached_hook_patches contain weights for hooks, only use hook_backup for unused keys ( #7067 )
2025-03-09 04:26:31 -04:00
comfyanonymous
bebc72d093
Support new hunyuan video i2v model.
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Use the new "v2 (replace)" guidance type in HunyuanImageToVideo and set
image_interleave to 4 on the "Text Encode Hunyuan Video" node.
2025-03-08 20:34:47 -05:00
comfyanonymous
b1810e9ff6
Fix stable cascade VAE on some lowvram machines.
2025-03-08 20:24:04 -05:00
comfyanonymous
46b766bc49
Add an image_interleave option to the Hunyuan image to video encode node.
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See the tooltip for what it does.
2025-03-07 19:56:26 -05:00
comfyanonymous
77b03b6251
Set WAN default compute dtype to fp16.
2025-03-07 04:52:36 -05:00
comfyanonymous
fba66ad3a1
No need for scale_input when fp8 matrix mult is disabled.
2025-03-07 04:49:20 -05:00
comfyanonymous
db1091bd45
Support fp8_scaled diffusion models that don't use fp8 matrix mult.
2025-03-07 04:39:21 -05:00
JettHu
81065e5950
Typo in node_typing.py ( #7092 )
2025-03-06 15:24:04 -05:00
comfyanonymous
3951cded84
Fix some things breaking when embeddings fail to apply.
2025-03-06 13:31:55 -05:00
comfyanonymous
8e2c6489fe
Support HunyuanVideo image to video model.
2025-03-06 03:07:15 -05:00
comfyanonymous
e8b45ac4be
Support llava clip vision model.
2025-03-06 00:24:43 -05:00
comfyanonymous
4857e9b863
Make applying embeddings more efficient.
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Adding new tokens no longer makes a whole copy of the embeddings weight
which can be massive on certain models.
2025-03-05 17:34:38 -05:00
Chenlei Hu
bf551a1a7e
Add type hint for FileLocator ( #6968 )
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* Add type hint for FileLocator
* nit
2025-03-05 15:35:26 -05:00
Silver
c64c5f18d5
Better argument handling of front-end-root ( #7043 )
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* Better argument handling of front-end-root
Improves handling of front-end-root launch argument. Several instances where users have set it and ComfyUI launches as normal and completely disregards the launch arg which doesn't make sense. Better to indicate to user that something is incorrect.
* Removed unused import
There was no real reason to use "Optional" typing in ther front-end-root argument.
2025-03-05 15:34:22 -05:00
Chenlei Hu
d64e6378d9
[NodeDef] Explicitly add control_after_generate to seed/noise_seed ( #7059 )
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* [NodeDef] Explicitly add control_after_generate to seed/noise_seed
* Update comfy/comfy_types/node_typing.py
Co-authored-by: filtered <176114999+webfiltered@users.noreply.github.com>
---------
Co-authored-by: filtered <176114999+webfiltered@users.noreply.github.com>
2025-03-05 15:33:23 -05:00
comfyanonymous
9be4ec2875
Fix lowvram issue with ltxv vae.
2025-03-05 05:26:08 -05:00
comfyanonymous
d7df07239f
Adjust ltxv memory factor.
2025-03-05 05:16:05 -05:00
comfyanonymous
82e66b6bfe
Support LTXV 0.9.5.
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Credits: Lightricks team.
2025-03-05 00:13:49 -05:00
comfyanonymous
843b5c22b3
Make it easier to set a custom template for hunyuan video.
2025-03-04 09:26:05 -05:00
comfyanonymous
cd2c3f4935
Refactor skyreels i2v code.
2025-03-04 00:15:45 -05:00
comfyanonymous
471f372bb7
Temporal area composition.
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New ConditioningSetAreaPercentageVideo node.
2025-03-03 06:50:31 -05:00
comfyanonymous
e8fc4fe290
Make 2d area composition nodes work on video models.
2025-03-02 08:19:16 -05:00
comfyanonymous
3828d35067
Rename argument in last commit and document the options.
2025-03-01 02:43:49 -05:00
Chenlei Hu
ba586589cd
Use enum list for --fast options ( #7024 )
2025-03-01 02:37:35 -05:00
comfyanonymous
b421f6553d
--fast now takes a number as argument to indicate how fast you want it.
...
The idea is that you can indicate how much quality vs speed you want.
At the moment:
--fast 2 enables fp16 accumulation if your pytorch supports it.
--fast 5 enables fp8 matrix mult on fp8 models and the optimization above.
--fast without a number enables all optimizations.
2025-02-28 02:48:20 -05:00
comfyanonymous
8c85daeccc
Use fp16 for intermediate for fp8 weights with --fast if supported.
2025-02-28 02:17:50 -05:00
comfyanonymous
eedeb71616
Use fp16 if checkpoint weights are fp16 and the model supports it.
2025-02-27 16:39:57 -05:00
comfyanonymous
f052609fc5
Wan code small cleanup.
2025-02-27 07:22:42 -05:00
BiologicalExplosion
d019ddaf95
Support Cambricon MLU ( #6964 )
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Co-authored-by: huzhan <huzhan@cambricon.com>
2025-02-26 20:45:13 -05:00
comfyanonymous
9397b02169
Fix wan issues when prompt length is long.
2025-02-26 20:34:02 -05:00
comfyanonymous
61ff9ef364
Reduce artifacts on Wan by doing the patch embedding in fp32.
2025-02-26 16:59:26 -05:00
comfyanonymous
09e802a0a3
Add fast preview support for Wan models.
2025-02-26 08:56:23 -05:00
comfyanonymous
19b6be0cf0
Don't try to use clip_fea on t2v model.
2025-02-26 08:38:09 -05:00
comfyanonymous
69c61c5063
Better wan memory estimation.
2025-02-26 07:51:22 -05:00
comfyanonymous
dfad9c897b
More code reuse in wan.
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Fix bug when changing the compute dtype on wan.
2025-02-26 05:22:29 -05:00
comfyanonymous
a9afb34b7b
Slightly better wan i2v mask implementation.
2025-02-26 03:49:50 -05:00
comfyanonymous
94053d2ab3
WIP support for Wan I2V model.
2025-02-26 01:49:43 -05:00
comfyanonymous
6a7c4079a4
Wan seems to work with fp16.
2025-02-25 21:37:12 -05:00
