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Author SHA1 Message Date
comfyanonymous b779349b55 Temporarily revert fix to give time for people to update their nodes. 2025-03-10 06:30:17 -04:00
comfyanonymous 35e2dcf5d7 Hack to fix broken manager. 2025-03-10 06:15:17 -04:00
comfyanonymous 6f8e766509 Prevent custom nodes from accidentally overwriting global modules. 2025-03-10 03:33:41 -04:00
comfyanonymous 9aac21f894 Fix issues with new hunyuan img2vid model and bumb version to v0.3.26 2025-03-09 05:07:22 -04:00
comfyanonymous 2bc4b5968f ComfyUI version v0.3.25 2025-03-09 03:30:20 -04:00
comfyanonymous 7395b0c0d1 Support new hunyuan video i2v model. 
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 0952569493 Fix stable cascade VAE on some lowvram machines. 2025-03-08 20:24:04 -05:00
comfyanonymous 29832b3b61 Warn if frontend package is older than the one in requirements.txt 2025-03-08 03:51:36 -05:00
comfyanonymous be4e760648 Add an image_interleave option to the Hunyuan image to video encode node. 
See the tooltip for what it does.
 2025-03-07 19:56:26 -05:00
comfyanonymous c3d9cc4592 Print the frontend version in the log. 2025-03-07 19:56:26 -05:00
comfyanonymous ebbb920163 Add back taesd to nightly package. 2025-03-07 14:56:09 -05:00
comfyanonymous d60fe0af4a Reduce size of nightly package. 2025-03-07 08:30:01 -05:00
comfyanonymous 5dbd250965 Update nightly instructions in readme. 2025-03-07 07:57:59 -05:00
comfyanonymous 4ab1875283 Add .bat file to nightly package to run with fp16 accumulation. 2025-03-07 07:45:40 -05:00
comfyanonymous 11b1f27cb1 Set WAN default compute dtype to fp16. 2025-03-07 04:52:36 -05:00
comfyanonymous 70e15fd743 No need for scale_input when fp8 matrix mult is disabled. 2025-03-07 04:49:20 -05:00
comfyanonymous e1474150de Support fp8_scaled diffusion models that don't use fp8 matrix mult. 2025-03-07 04:39:21 -05:00
comfyanonymous a13125840c ComfyUI version v0.3.24 2025-03-06 13:53:48 -05:00
comfyanonymous dfa36e6855 Fix some things breaking when embeddings fail to apply. 2025-03-06 13:31:55 -05:00
comfyanonymous 0124be4d93 ComfyUI version v0.3.23 2025-03-06 04:10:12 -05:00
comfyanonymous 29a70ca101 Support HunyuanVideo image to video model. 2025-03-06 03:07:15 -05:00
comfyanonymous 0bef826a98 Support llava clip vision model. 2025-03-06 00:24:43 -05:00
comfyanonymous 85ef295069 Make applying embeddings more efficient. 
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
comfyanonymous 889519971f Bump ComfyUI version to v0.3.22 2025-03-05 10:06:37 -05:00
comfyanonymous 76739c23c3 Revert "Partially revert last commit." 
This reverts commit a80bc822a2.
 2025-03-05 09:57:40 -05:00
comfyanonymous a80bc822a2 Partially revert last commit. 2025-03-05 08:58:44 -05:00
comfyanonymous 6d45ffbe23 Bump ComfyUI version to v0.3.21 2025-03-05 08:05:22 -05:00
comfyanonymous 77633ba77d Remove unused variable. 2025-03-05 07:31:47 -05:00
comfyanonymous 30e6cfb1a0 Fix LTXVPreprocess on resolutions that are not multiples of 2. 2025-03-05 07:18:13 -05:00
comfyanonymous dc134b2fdb Bump ComfyUI version to v0.3.20 2025-03-05 06:28:14 -05:00
comfyanonymous 369b079ff6 Fix lowvram issue with ltxv vae. 2025-03-05 05:26:08 -05:00
comfyanonymous 9c9a7f012a Adjust ltxv memory factor. 2025-03-05 05:16:05 -05:00
comfyanonymous 93fedd92fe Support LTXV 0.9.5. 
Credits: Lightricks team.
 2025-03-05 00:13:49 -05:00
comfyanonymous 745b13649b Add update instructions for the portable. 2025-03-04 23:34:36 -05:00
comfyanonymous 65042f7d39 Make it easier to set a custom template for hunyuan video. 2025-03-04 09:26:05 -05:00
comfyanonymous 7c7c70c400 Refactor skyreels i2v code. 2025-03-04 00:15:45 -05:00
comfyanonymous 8362199ee7 Bump ComfyUI version to v0.3.19 2025-03-03 19:18:37 -05:00
comfyanonymous f86c724ef2 Temporal area composition. 
New ConditioningSetAreaPercentageVideo node.
 2025-03-03 06:50:31 -05:00
comfyanonymous 6752a826f6 Make the missing frontend package error more obvious. 2025-03-02 15:43:56 -05:00
comfyanonymous 9af6320ec9 Make 2d area composition nodes work on video models. 2025-03-02 08:19:16 -05:00
comfyanonymous 6f81cd8973 Change defaults in WanImageToVideo node. 2025-03-01 19:26:48 -05:00
comfyanonymous 4dc6709307 Rename argument in last commit and document the options. 2025-03-01 02:43:49 -05:00
comfyanonymous cf0b549d48 --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 eb4543474b Use fp16 for intermediate for fp8 weights with --fast if supported. 2025-02-28 02:17:50 -05:00
comfyanonymous 1804397952 Use fp16 if checkpoint weights are fp16 and the model supports it. 2025-02-27 16:39:57 -05:00
comfyanonymous f4dac8ab6f Wan code small cleanup. 2025-02-27 07:22:42 -05:00
comfyanonymous b07f116dea Bump ComfyUI version to v0.3.18 2025-02-26 21:19:14 -05:00
comfyanonymous 714f728820 Add to README that the Wan model is supported. 2025-02-26 20:48:50 -05:00
comfyanonymous 92d8d15300 Readme changes. 
Instructions shouldn't recommend to run comfyui with --listen
 2025-02-26 20:47:08 -05:00
comfyanonymous 3ea3bc8546 Fix wan issues when prompt length is long. 2025-02-26 20:34:02 -05:00
comfyanonymous 8e69e2ddfd Bump ComfyUI version to v0.3.17 2025-02-26 17:59:10 -05:00
comfyanonymous 0270a0b41c Reduce artifacts on Wan by doing the patch embedding in fp32. 2025-02-26 16:59:26 -05:00
comfyanonymous 26c7baf789 Bump ComfyUI version to v0.3.16 2025-02-26 14:30:32 -05:00
comfyanonymous c37f15f98e Add fast preview support for Wan models. 2025-02-26 08:56:23 -05:00
comfyanonymous 4bca7367f3 Don't try to use clip_fea on t2v model. 2025-02-26 08:38:09 -05:00
comfyanonymous b6fefe686b Better wan memory estimation. 2025-02-26 07:51:22 -05:00
comfyanonymous fa62287f1f More code reuse in wan. 
Fix bug when changing the compute dtype on wan.
 2025-02-26 05:22:29 -05:00
comfyanonymous 0844998db3 Slightly better wan i2v mask implementation. 2025-02-26 03:49:50 -05:00
comfyanonymous 4ced06b879 WIP support for Wan I2V model. 2025-02-26 01:49:43 -05:00
comfyanonymous cb06e9669b Wan seems to work with fp16. 2025-02-25 21:37:12 -05:00
comfyanonymous 0c32f82298 Fix missing frames in SaveWEBM node. 2025-02-25 20:21:03 -05:00
comfyanonymous 9a66bb972d Make wan work with all latent resolutions. 
Cleanup some code.
 2025-02-25 19:56:04 -05:00
comfyanonymous ea0f939df3 Fix issue with wan and other attention implementations. 2025-02-25 19:13:39 -05:00
comfyanonymous f37551c1d2 Change wan rope implementation to the flux one. 
Should be more compatible.
 2025-02-25 19:11:14 -05:00
comfyanonymous 63023011b9 WIP support for Wan t2v model. 2025-02-25 17:20:35 -05:00
comfyanonymous f40076096e Cleanup some lumina te code. 2025-02-25 04:10:26 -05:00
comfyanonymous 96d891cb94 Speedup on some models by not upcasting bfloat16 to float32 on mac. 2025-02-24 05:41:32 -05:00
comfyanonymous ace899e71a Prioritize fp16 compute when using allow_fp16_accumulation 2025-02-23 04:45:54 -05:00
comfyanonymous aff16532d4 Remove some useless code. 2025-02-22 04:45:14 -05:00
comfyanonymous b50ab153f9 Bump ComfyUI version to v0.3.15 2025-02-21 20:28:28 -05:00
comfyanonymous 072db3bea6 Assume the mac black image bug won't be fixed before v16. 2025-02-21 20:24:07 -05:00
comfyanonymous a6deca6d9a Latest mac still has the black image bug. 2025-02-21 20:14:30 -05:00
comfyanonymous 41c30e92e7 Let all model memory be offloaded on nvidia. 2025-02-21 06:32:21 -05:00
comfyanonymous 12da6ef581 Apparently directml supports fp16. 2025-02-20 09:30:24 -05:00
comfyanonymous 0d4d9222c6 Add early experimental SaveWEBM node to save .webm files. 
The frontend part isn't done yet so there is no video preview on the node
or dragging the webm on the interface to load the workflow yet.

This uses a new dependency: PyAV.
 2025-02-19 07:12:15 -05:00
comfyanonymous b07258cef2 Fix typo. 
Let me know if this slows things down on 2000 series and below.
 2025-02-18 07:28:33 -05:00
comfyanonymous 31e54b7052 Improve AMD arch detection. 2025-02-17 04:53:40 -05:00
comfyanonymous 8c0bae50c3 bf16 manual cast works on old AMD. 2025-02-17 04:42:40 -05:00
comfyanonymous 530412cb9d Refactor torch version checks to be more future proof. 2025-02-17 04:36:45 -05:00
comfyanonymous e2919d38b4 Disable bf16 on AMD GPUs that don't support it. 2025-02-16 05:46:10 -05:00
comfyanonymous 2e21122aab Add a node to set the model compute dtype for debugging. 2025-02-15 04:15:37 -05:00
comfyanonymous 1cd6cd6080 Disable pytorch attention in VAE for AMD. 2025-02-14 05:42:14 -05:00
comfyanonymous d7b4bf21a2 Auto enable mem efficient attention on gfx1100 on pytorch nightly 2.7 
I'm not not sure which arches are supported yet. If you see improvements in
memory usage while using --use-pytorch-cross-attention on your AMD GPU let
me know and I will add it to the list.
 2025-02-14 04:18:14 -05:00
comfyanonymous 019c7029ea Add a way to set a different compute dtype for the model at runtime. 
Currently only works for diffusion models.
 2025-02-13 20:34:03 -05:00
comfyanonymous 8773ccf74d Better memory estimation for ROCm that support mem efficient attention. 
There is no way to check if the card actually supports it so it assumes
that it does if you use --use-pytorch-cross-attention with yours.
 2025-02-13 08:32:36 -05:00
comfyanonymous 1d5d6586f3 Fix ruff. 2025-02-12 06:49:16 -05:00
comfyanonymous ab888e1e0b Add add_weight_wrapper function to model patcher. 
Functions can now easily be added to wrap/modify model weights.
 2025-02-12 05:55:35 -05:00
comfyanonymous d9f0fcdb0c Cleanup. 2025-02-11 17:17:03 -05:00
comfyanonymous af4b7c91be Make --force-fp16 actually force the diffusion model to be fp16. 2025-02-11 08:33:09 -05:00
comfyanonymous 4027466c80 Make lumina model work with any latent resolution. 2025-02-10 00:24:20 -05:00
comfyanonymous 095d867147 Remove useless function. 2025-02-09 07:02:57 -05:00
comfyanonymous 3d06e1c555 Make error more clear to user. 2025-02-08 18:57:24 -05:00
comfyanonymous af93c8d1ee Document which text encoder to use for lumina 2. 2025-02-08 06:57:25 -05:00
comfyanonymous 079eccc92a Don't compress http response by default. 
Remove argument to disable it.

Add new --enable-compress-response-body argument to enable it.
 2025-02-07 03:29:21 -05:00
comfyanonymous 14880e6dba Remove some useless code. 2025-02-06 05:00:37 -05:00
comfyanonymous debabccb84 Bump ComfyUI version to v0.3.14 2025-02-05 15:48:13 -05:00
comfyanonymous 37cd448529 Set the shift for Lumina back to 6. 2025-02-05 14:49:52 -05:00
comfyanonymous 94f21f9301 Upcasting rope to fp32 seems to make no difference in this model. 2025-02-05 04:32:47 -05:00
comfyanonymous 60653004e5 Use regular numbers for rope in lumina model. 2025-02-05 04:17:25 -05:00
comfyanonymous a57d635c5f Fix lumina 2 batches. 2025-02-04 21:48:11 -05:00