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  1. 23 Jan, 2024 1 commit
  3. 26 Dec, 2023 1 commit
  5. 16 Dec, 2023 1 commit
  7. 27 Nov, 2023 1 commit
    • dg845's avatar
      Add Custom Timesteps Support to LCMScheduler and Supported Pipelines (#5874) · 67d07074
      dg845 authored 
      * Add custom timesteps support to LCMScheduler.

* Add custom timesteps support to StableDiffusionPipeline.

* Add custom timesteps support to StableDiffusionXLPipeline.

* Add custom timesteps support to remaining Stable Diffusion pipelines which support LCMScheduler (img2img, inpaint).

* Add custom timesteps support to remaining Stable Diffusion XL pipelines which support LCMScheduler (img2img, inpaint).

* Add custom timesteps support to StableDiffusionControlNetPipeline.

* Add custom timesteps support to T21 Stable Diffusion (XL) Adapters.

* Clean up Stable Diffusion inpaint tests.

* Manually add support for custom timesteps to AltDiffusion pipelines since make fix-copies doesn't appear to work correctly (it deletes the whole pipeline).

* make style

* Refactor pipeline timestep handling into the retrieve_timesteps function.
      67d07074
  9. 21 Nov, 2023 1 commit
  11. 09 Nov, 2023 1 commit
  13. 05 Nov, 2023 1 commit
    • YiYi Xu's avatar
      add callbacks to denoising step (#5427) · 2b23ec82
      YiYi Xu authored 
      

* draft1

* update

* style

* move to the end of loop

* update

* update callbak_on_step_end_inputs

* Revert "update"

This reverts commit 5f9b153183d0cde3b850f14024d2e37ae8c19576.

* Revert "update callbak_on_step_end_inputs"

This reverts commit 44889f4dabad95b7ebb330faa5f1955b5d008c88.

* update

* update test required_optional_params

* remove self.lora_scale

* img2img

* inpaint

* Apply suggestions from code review
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>

* fix

* apply feedbacks on img2img + inpaint: keep only important pipeline attributes

* depth

* pix2pix

* make _callback_tensor_inputs an class variable so that we can use it for testing

* add a basic tst for callback

* add a read-only tensor input timesteps + fix tests

* add second test for callback cfg

* sdxl

* sdxl img2img

* sdxl inpaint

* kandinsky prior

* kandinsky decoder

* kandinsky img2img + combined

* kandinsky inpaint

* fix copies

* fix

* consistent default inputs

* fix copies

* wuerstchen_prior prior

* test_wuerstchen_decoder + fix test for prior

* wuerstchen_combined pipeline + skip tests

* skip test for kandinsky combined

* lcm

* remove timesteps etc

* add doc string

* copies

* Update src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion.py
Co-authored-by: default avatarSayak Paul <spsayakpaul@gmail.com>

* Update src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion.py
Co-authored-by: default avatarSayak Paul <spsayakpaul@gmail.com>

* make style and improve tests

* up

* up

* fix more

* fix cfg test

* tests for callbacks

* fix for real

* update

* lcm img2img

* add doc

* add doc page to index

---------
Co-authored-by: default avataryiyixuxu <yixu310@gmail,com>
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
Co-authored-by: default avatarSayak Paul <spsayakpaul@gmail.com>
Co-authored-by: default avatarDhruv Nair <dhruv.nair@gmail.com>
      2b23ec82
  15. 23 Oct, 2023 1 commit
  17. 17 Oct, 2023 1 commit
  19. 05 Oct, 2023 1 commit
    • Kadir Nar's avatar
      ✨ [Core] Add FreeU mechanism (#5164) · 84b82a6c
      Kadir Nar authored 
      * ✨ Added Fourier filter function to upsample blocks

* 🔧 Update Fourier_filter for float16 support

* ✨ Added UNetFreeUConfig to UNet model for FreeU adaptation 🛠

️

* move unet to its original form and add fourier_filter to torch_utils.

* implement freeU enable mechanism

* implement disable mechanism

* resolution index.

* correct resolution idx condition.

* fix copies.

* no need to use resolution_idx in vae.

* spell out the kwargs

* proper config property

* fix attribution setting

* place unet hasattr properly.

* fix: attribute access.

* proper disable

* remove validation method.

* debug

* debug

* debug

* debug

* debug

* debug

* potential fix.

* add: doc.

* fix copies

* add: tests.

* add: support freeU in SDXL.

* set default value of resolution idx.

* set default values for resolution_idx.

* fix copies

* fix rest.

* fix copies

* address PR comments.

* run fix-copies

* move apply_free_u to utils and other minors.

* introduce support for video (unet3D)

* minor ups

* consistent fix-copies.

* consistent stuff

* fix-copies

* add: rest

* add: docs.

* fix: tests

* fix: doc path

* Apply suggestions from code review
Co-authored-by: default avatarSteven Liu <59462357+stevhliu@users.noreply.github.com>

* style up

* move to techniques.

* add: slow test for sd freeu.

* add: slow test for sd freeu.

* add: slow test for sd freeu.

* add: slow test for sd freeu.

* add: slow test for sd freeu.

* add: slow test for sd freeu.

* add: slow test for video with freeu

* add: slow test for video with freeu

* add: slow test for video with freeu

* style

---------
Co-authored-by: default avatarSayak Paul <spsayakpaul@gmail.com>
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
Co-authored-by: default avatarSteven Liu <59462357+stevhliu@users.noreply.github.com>
      84b82a6c
  21. 26 Sep, 2023 2 commits
  23. 19 Sep, 2023 1 commit
  25. 18 Sep, 2023 1 commit
  27. 11 Sep, 2023 2 commits
    • Dhruv Nair's avatar
      Lazy Import for Diffusers (#4829) · b6e0b016
      Dhruv Nair authored 
      

* initial commit

* move modules to import struct

* add dummy objects and _LazyModule

* add lazy import to schedulers

* clean up unused imports

* lazy import on models module

* lazy import for schedulers module

* add lazy import to pipelines module

* lazy import altdiffusion

* lazy import audio diffusion

* lazy import audioldm

* lazy import consistency model

* lazy import controlnet

* lazy import dance diffusion ddim ddpm

* lazy import deepfloyd

* lazy import kandinksy

* lazy imports

* lazy import semantic diffusion

* lazy imports

* lazy import stable diffusion

* move sd output to its own module

* clean up

* lazy import t2iadapter

* lazy import unclip

* lazy import versatile and vq diffsuion

* lazy import vq diffusion

* helper to fetch objects from modules

* lazy import sdxl

* lazy import txt2vid

* lazy import stochastic karras

* fix model imports

* fix bug

* lazy import

* clean up

* clean up

* fixes for tests

* fixes for tests

* clean up

* remove import of torch_utils from utils module

* clean up

* clean up

* fix mistake import statement

* dedicated modules for exporting and loading

* remove testing utils from utils module

* fixes from  merge conflicts

* Update src/diffusers/pipelines/kandinsky2_2/__init__.py

* fix docs

* fix alt diffusion copied from

* fix check dummies

* fix more docs

* remove accelerate import from utils module

* add type checking

* make style

* fix check dummies

* remove torch import from xformers check

* clean up error message

* fixes after upstream merges

* dummy objects fix

* fix tests

* remove unused module import

---------
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
      b6e0b016
    • Will Berman's avatar
      Revert revert and install accelerate main (#4963) · 4191ddee
      Will Berman authored 
      * Revert "Temp Revert "[Core] better support offloading when side loading is enabled… (#4927)"

This reverts commit 2ab17049.

* tests: install accelerate from main
      4191ddee
  29. 09 Sep, 2023 1 commit
  31. 05 Sep, 2023 1 commit
    • Sayak Paul's avatar
      [Core] better support offloading when side loading is enabled. (#4855) · e4b8e792
      Sayak Paul authored 
      * better support offloading when side loading is enabled.

* load_textual_inversion

* better messaging for textual inversion.

* fixes

* address PR feedback.

* sdxl support.

* improve messaging

* recursive removal when cpu sequential offloading is enabled.

* add: lora tests

* recruse.

* add: offload tests for textual inversion.
      e4b8e792
  33. 01 Sep, 2023 1 commit
    • Dhruv Nair's avatar
      Test Cleanup Precision issues (#4812) · 189e9f01
      Dhruv Nair authored 
      

* proposal for flaky tests

* more precision fixes

* move more tests to use cosine distance

* more test fixes

* clean up

* use default attn

* clean up

* update expected value

* make style

* make style

* Apply suggestions from code review

* Update src/diffusers/pipelines/stable_diffusion/pipeline_onnx_stable_diffusion_img2img.py

* make style

* fix failing tests

---------
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
      189e9f01
  35. 30 Aug, 2023 1 commit
    • Sayak Paul's avatar
      [Core] refactor encode_prompt (#4617) · 3768d4d7
      Sayak Paul authored 
      

* refactoring of encode_prompt()

* better handling of device.

* fix: device determination

* fix: device determination 2

* handle num_images_per_prompt

* revert changes in loaders.py and give birth to encode_prompt().

* minor refactoring for encode_prompt()/

* make backward compatible.

* Apply suggestions from code review
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>

* fix: concatenation of the neg and pos embeddings.

* incorporate encode_prompt() in test_stable_diffusion.py

* turn it into big PR.

* make it bigger

* gligen fixes.

* more fixes to fligen

* _encode_prompt -> encode_prompt in tests

* first batch

* second batch

* fix blasphemous mistake

* fix

* fix: hopefully for the final time.

---------
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
      3768d4d7
  37. 04 Aug, 2023 1 commit
  39. 06 Jul, 2023 1 commit
  41. 03 Jul, 2023 1 commit
    • Patrick von Platen's avatar
      Correct controlnet out of list error (#3928) · 2e8668f0
      Patrick von Platen authored 
      * Correct controlnet out of list error

* Apply suggestions from code review

* correct tests

* correct tests

* fix

* test all

* Apply suggestions from code review

* test all

* test all

* Apply suggestions from code review

* Apply suggestions from code review

* fix more tests

* Fix more

* Apply suggestions from code review

* finish

* Apply suggestions from code review

* Update src/diffusers/schedulers/scheduling_k_dpm_2_ancestral_discrete.py

* finish
      2e8668f0
  43. 05 Jun, 2023 1 commit
  45. 30 May, 2023 2 commits
  47. 23 May, 2023 1 commit
    • Pedro Cuenca's avatar
      Run `torch.compile` tests in separate subprocesses (#3503) · bde2cb5d
      Pedro Cuenca authored 
      * Run ControlNet compile test in a separate subprocess

`torch.compile()` spawns several subprocesses and the GPU memory used
was not reclaimed after the test ran. This approach was taken from
`transformers`.

* Style

* Prepare a couple more compile tests to run in subprocess.

* Use require_torch_2 decorator.

* Test inpaint_compile in subprocess.

* Run img2img compile test in subprocess.

* Run stable diffusion compile test in subprocess.

* style

* Temporarily trigger on pr to test.

* Revert "Temporarily trigger on pr to test."

This reverts commit 82d76868ddf9cc634a9f14b2b0aef1d5433cd750.
      bde2cb5d
  49. 22 May, 2023 1 commit
    • Patrick von Platen's avatar
      Refactor full determinism (#3485) · 51843fd7
      Patrick von Platen authored 
      * up

* fix more

* Apply suggestions from code review

* fix more

* fix more

* Check it

* Remove 16:8

* fix more

* fix more

* fix more

* up

* up

* Test only stable diffusion

* Test only two files

* up

* Try out spinning up processes that can be killed

* up

* Apply suggestions from code review

* up

* up
      51843fd7
  51. 11 May, 2023 1 commit
    • Sayak Paul's avatar
      [Tests] better determinism (#3374) · 90f5f3c4
      Sayak Paul authored 
      * enable deterministic pytorch and cuda operations.

* disable manual seeding.

* make style && make quality for unet_2d tests.

* enable determinism for the unet2dconditional model.

* add CUBLAS_WORKSPACE_CONFIG for better reproducibility.

* relax tolerance (very weird issue, though).

* revert to torch manual_seed() where needed.

* relax more tolerance.

* better placement of the cuda variable and relax more tolerance.

* enable determinism for 3d condition model.

* relax tolerance.

* add: determinism to alt_diffusion.

* relax tolerance for alt diffusion.

* dance diffusion.

* dance diffusion is flaky.

* test_dict_tuple_outputs_equivalent edit.

* fix two more tests.

* fix more ddim tests.

* fix: argument.

* change to diff in place of difference.

* fix: test_save_load call.

* test_save_load_float16 call.

* fix: expected_max_diff

* fix: paint by example.

* relax tolerance.

* add determinism to 1d unet model.

* torch 2.0 regressions seem to be brutal

* determinism to vae.

* add reason to skipping.

* up tolerance.

* determinism to vq.

* determinism to cuda.

* determinism to the generic test pipeline file.

* refactor general pipelines testing a bit.

* determinism to alt diffusion i2i

* up tolerance for alt diff i2i and audio diff

* up tolerance.

* determinism to audioldm

* increase tolerance for audioldm lms.

* increase tolerance for paint by paint.

* increase tolerance for repaint.

* determinism to cycle diffusion and sd 1.

* relax tol for cycle diffusion 🚲

* relax tol for sd 1.0

* relax tol for controlnet.

* determinism to img var.

* relax tol for img variation.

* tolerance to i2i sd

* make style

* determinism to inpaint.

* relax tolerance for inpaiting.

* determinism for inpainting legacy

* relax tolerance.

* determinism to instruct pix2pix

* determinism to model editing.

* model editing tolerance.

* panorama determinism

* determinism to pix2pix zero.

* determinism to sag.

* sd 2. determinism

* sd. tolerance

* disallow tf32 matmul.

* relax tolerance is all you need.

* make style and determinism to sd 2 depth

* relax tolerance for depth.

* tolerance to diffedit.

* tolerance to sd 2 inpaint.

* up tolerance.

* determinism in upscaling.

* tolerance in upscaler.

* more tolerance relaxation.

* determinism to v pred.

* up tol for v_pred

* unclip determinism

* determinism to unclip img2img

* determinism to text to video.

* determinism to last set of tests

* up tol.

* vq cumsum doesn't have a deterministic kernel

* relax tol

* relax tol
      90f5f3c4
  53. 09 May, 2023 1 commit
  55. 06 May, 2023 1 commit
  57. 02 May, 2023 1 commit
  59. 01 May, 2023 1 commit
    • Patrick von Platen's avatar
      Torch compile graph fix (#3286) · 0e82fb19
      Patrick von Platen authored 
      * fix more

* Fix more

* fix more

* Apply suggestions from code review

* fix

* make style

* make fix-copies

* fix

* make sure torch compile

* Clean

* fix test
      0e82fb19
  61. 19 Apr, 2023 1 commit
  63. 13 Apr, 2023 1 commit
  65. 11 Apr, 2023 1 commit
    • Chanchana Sornsoontorn's avatar
      Fix typo and format BasicTransformerBlock attributes (#2953) · 52c4d32d
      Chanchana Sornsoontorn authored 
      * ⚙️chore(train_controlnet) fix typo in logger message

* ⚙️chore(models) refactor modules order; make them the same as calling order

When printing the BasicTransformerBlock to stdout, I think it's crucial that the attributes order are shown in proper order. And also previously the "3. Feed Forward" comment was not making sense. It should have been close to self.ff but it's instead next to self.norm3

* correct many tests

* remove bogus file

* make style

* correct more tests

* finish tests

* fix one more

* make style

* make unclip deterministic

* ⚙

️chore(models/attention) reorganize comments in BasicTransformerBlock class

---------
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
      52c4d32d
  67. 31 Mar, 2023 1 commit
  69. 30 Mar, 2023 1 commit
  71. 27 Mar, 2023 1 commit
  73. 18 Mar, 2023 1 commit