Commit Graph

49 Commits

Author SHA1 Message Date
Damian at mba
7d677a63b8 cross attention control options 2022-10-23 14:58:25 +02:00
Damian at mba
4c1267338b bring in attention etc. 2022-10-21 03:54:13 +02:00
Damian at mba
c9d27634b4 bring in prompt parser from fix-prompts branch
attention is parsed but ignored, blends old syntax doesn't work,
	  conjunctions are parsed but ignored, the only part that's used
	  here is the new .blend() syntax and cross-attention control
	  using .swap()
2022-10-20 12:01:48 +02:00
Damian at mba
c3b992db96 Squashed commit of the following:
commit 9bb0b5d0036c4dffbb72ce11e097fae4ab63defd
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Sat Oct 15 23:43:41 2022 +0200

    undo local_files_only stuff

commit eed93f5d30c34cfccaf7497618ae9af17a5ecfbb
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Sat Oct 15 23:40:37 2022 +0200

    Revert "Merge branch 'development-invoke' into fix-prompts"

    This reverts commit 7c40892a9f184f7e216f14d14feb0411c5a90e24, reversing
    changes made to e3f2dd62b0548ca6988818ef058093a4f5b022f2.

commit f06d6024e345c69e6d5a91ab5423925a68ee95a7
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Thu Oct 13 23:30:16 2022 +0200

    more efficiently handle multiple conditioning

commit 5efdfcbcd980ce6202ab74e7f90e7415ce7260da
Merge: b9c0dc5 ac08bb6
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Thu Oct 13 14:51:01 2022 +0200

    Merge branch 'optional-disable-karras-schedule' into fix-prompts

commit ac08bb6fd25e19a9d35cf6c199e66500fb604af1
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Thu Oct 13 14:50:43 2022 +0200

    append '*use_model_sigmas*' to prompt string to use model sigmas

commit 70d8c05a3ff329409f76204f4af94e55d468ab8b
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Thu Oct 13 12:12:17 2022 +0200

    make karras scheduling switchable

    commit d60df54f69 replaced the model's
    own scheduling with karras scheduling. this has changed image generation
    (seems worse now?)

    this commit wraps the change in a bool.

commit b9c0dc5f1a658a0e6c3936000e9ae559e1c7a1db
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Wed Oct 12 20:16:00 2022 +0200

    add test of more complex conjunction

commit 9ac0c15cc0d7b5f6df3289d3ad474260972a17be
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Wed Oct 12 17:18:25 2022 +0200

    improve comments

commit ad33bce60590b87b2a93e90f16dc9d3e935d04a5
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Wed Oct 12 17:04:46 2022 +0200

    put back thresholding stuff

commit 4852c698a325049834ba0d4b358f07210bc7171a
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Wed Oct 12 14:25:02 2022 +0200

    notes on improving conjunction efficiency

commit a53bb1e5b68025d09642b935ae6a9a015cfaf2d6
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Wed Oct 12 14:14:33 2022 +0200

    optional weights support for Conjunction

commit fec79ab15e4f0c84dd61cb1b45a5e6a72ae4aaeb
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Wed Oct 12 12:07:27 2022 +0200

    fix blend error and log parsing output

commit 1f751c2a039f9c97af57b18e0f019512631d5a25
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Wed Oct 12 10:33:33 2022 +0200

    fix broken euler sampler

commit 02f8148d17efe4b6bde8d29b827092a0626363ee
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Wed Oct 12 10:24:20 2022 +0200

    cleanup prompt parser

commit 8028d49ae6c16c0d6ec9c9de9c12d56c32201421
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Wed Oct 12 10:14:18 2022 +0200

    explicit conjunction, improve flattening logic

commit 8a1710892185f07eb77483f7edae0fc4d6bbb250
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 22:59:30 2022 +0200

    adapt multi-conditioning to also work with ddim

commit 53802a839850d0d1ff017c6bafe457c4bed750b0
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 22:31:42 2022 +0200

    unconditioning is also fancy-prompt-syntaxable

commit 7c40892a9f184f7e216f14d14feb0411c5a90e24
Merge: e3f2dd6 dbe0da4
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 21:39:54 2022 +0200

    Merge branch 'development-invoke' into fix-prompts

commit e3f2dd62b0548ca6988818ef058093a4f5b022f2
Merge: eef0e48 06f542e
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 21:38:09 2022 +0200

    Merge remote-tracking branch 'upstream/development' into fix-prompts

commit eef0e484c2eaa1bd4e0e0b1d3f8d7bba38478144
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 21:26:25 2022 +0200

    fix run-on paren-less attention, add some comments

commit fd29afdf0e9f5e0cdc60239e22480c36ca0aaeca
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 21:03:02 2022 +0200

    python 3.9 compatibility

commit 26f7646eef7f39bc8f7ce805e747df0f723464da
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 20:58:42 2022 +0200

    first pass connecting PromptParser to conditioning

commit ae53dff3796d7b9a5e7ed30fa1edb0374af6cd8d
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 20:51:15 2022 +0200

    update frontend dist

commit 9be4a59a2d76f49e635474b5984bfca826a5dab4
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 19:01:39 2022 +0200

    fix issues with correctness checking FlattenedPrompt

commit 3be212323eab68e72a363a654124edd9809e4cf0
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 18:43:16 2022 +0200

    parsing nested seems to work pretty ok

commit acd73eb08cf67c27cac8a22934754321256f56a9
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 18:26:17 2022 +0200

    wip introducing FlattenedPrompt class

commit 71698d5c7c2ac855b690d8ef67e8830148c59eda
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 15:59:42 2022 +0200

    recursive attention weighting seems to actually work

commit a4e1ec6b20deb7cc0cd12737bdbd266e56144709
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 15:06:24 2022 +0200

    now apparently almost supported nested attention

commit da76fd1ddf22a3888cdc08fd4fed38d8b178e524
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 11 13:23:37 2022 +0200

    wip prompt parsing

commit dbe0da4572c2ac22f26a7afd722349a5680a9e47
Author: Kyle Schouviller <kyle0654@hotmail.com>
Date:   Mon Oct 10 22:32:35 2022 -0700

    Adding node-based invocation apps

commit 8f2a2ffc083366de74d7dae471b50b6f98a7c5f8
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Mon Oct 10 19:03:18 2022 +0200

    fix merge issues

commit 73118dee2a8f4891700756e014caf1c9ca629267
Merge: fd00844 12413b0
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Mon Oct 10 12:42:48 2022 +0200

    Merge remote-tracking branch 'upstream/development' into fix-prompts

commit fd0084413541013c2cf71e006af0392719bef53d
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Mon Oct 10 12:39:38 2022 +0200

    wip prompt parsing

commit 0be9363db9307859d2b65cffc6af01f57d7873a4
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Mon Oct 10 03:20:06 2022 +0200

    better +/- attention parsing

commit 5383f691874a58ab01cda1e4fac6cf330146526a
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Mon Oct 10 02:27:47 2022 +0200

    prompt parser seems to work

commit 591d098a33ce35462428d8c169501d8ed73615ab
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Sun Oct 9 20:25:37 2022 +0200

    supports weighting unconditioning, cross-attention with |

commit 7a7220563aa05a2980235b5b908362f66b728309
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Sun Oct 9 18:15:56 2022 +0200

    i think cross attention might be working?

commit 951ed391e7126bff228c18b2db304ad28d59644a
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Sun Oct 9 16:04:54 2022 +0200

    weighted CFG denoiser working with a single item

commit ee532a0c2827368c9e45a6a5f3975666402873da
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Sun Oct 9 06:33:40 2022 +0200

    wip probably doesn't work or compile

commit 14654bcbd207b9ca28a6cbd37dbd967d699b062d
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Fri Oct 7 18:11:48 2022 +0200

    use tan() to calculate embedding weight for <1 attentions

commit 1a8e76b31aa5abf5150419ebf3b29d4658d07f2b
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Fri Oct 7 16:14:54 2022 +0200

    fix bad math.max reference

commit f697ff896875876ccaa1e5527405bdaa7ed27cde
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Fri Oct 7 15:55:57 2022 +0200

    respect http[s]x protocol when making socket.io middleware

commit 41d3dd4eeae8d4efb05dfb44fc6d8aac5dc468ab
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Fri Oct 7 13:29:54 2022 +0200

    fractional weighting works, by blending with prompts excluding the word

commit 087fb6dfb3e8f5e84de8c911f75faa3e3fa3553c
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Fri Oct 7 10:52:03 2022 +0200

    wip doing weights <1 by averaging with conditioning absent the lower-weighted fragment

commit 3c49e3f3ec7c18dc60f3e18ed2f7f0d97aad3a47
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Fri Oct 7 10:36:15 2022 +0200

    notate CFGDenoiser, perhaps

commit d2bcf1bb522026ebf209ad0103f6b370383e5070
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Thu Oct 6 05:04:47 2022 +0200

    hack blending syntax to test attention weighting more extensively

commit 94904ef2cf917f74ec23ef7a570e12ff8255b048
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Thu Oct 6 04:56:37 2022 +0200

    conditioning works, apparently

commit 7c6663ddd70f665fd1308b6dd74f92ca393a8df5
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Thu Oct 6 02:20:24 2022 +0200

    attention weighting, definitely works in positive direction

commit 5856d453a9b020bc1a28ff643ae1f58c12c9be73
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 4 19:02:14 2022 +0200

    wip bubbling weights down

commit a2ed14fd9b7d3cb36b6c5348018b364c76d1e892
Author: Damian at mba <damian@frey.NOSPAMco.nz>
Date:   Tue Oct 4 17:35:39 2022 +0200

    bring in changes from PC
2022-10-19 21:12:07 +02:00
Damian at mba
1ffd4a9e06 refactored single diffusion path seems to be working for all samplers 2022-10-19 21:08:03 +02:00
Damian at mba
147d39cb7c wip refactoring shared InvokeAI diffuser mixin to component 2022-10-19 21:08:03 +02:00
Damian at mba
582880b314 add cross-attention support to im2img; prevent inpainting from crashing 2022-10-19 21:08:03 +02:00
Damian at mba
d572af2acf fix cross-attention on k* samplers 2022-10-19 21:08:03 +02:00
Damian at mba
54e6a68acb wip bringing cross-attention to PLMS and DDIM 2022-10-19 21:08:03 +02:00
Damian at mba
09f62032ec cleanup and clarify comments 2022-10-19 21:08:03 +02:00
Damian at mba
711ffd238f cleanup 2022-10-19 21:08:03 +02:00
Damian at mba
056cb0d8a8 sliced cross-attention wrangler works 2022-10-19 21:08:03 +02:00
Damian at mba
37a204324b go back to using InvokeAI attention 2022-10-19 21:08:03 +02:00
Damian at mba
1fc1f8bf05 cross-attention working with placeholder {} syntax 2022-10-19 21:06:42 +02:00
Damian at mba
8ff507b03b runs but doesn't work properly - see below for test prompt
test prompt:
"a cat sitting on a car {a dog sitting on a car}" -W 384 -H 256 -s 10 -S 12346 -A k_euler
note that substition of dog for cat is currently hard-coded (ksampler.py
	line 43-44)
2022-10-19 21:06:42 +02:00
Damian at mba
33d6603fef cleanup initial experiments 2022-10-19 21:06:42 +02:00
Damian at mba
b0b1993918 initial experiments 2022-10-19 21:06:42 +02:00
Lincoln Stein
e98fe9c22d fix noisy images at high step counts
At step counts greater than ~75, the ksamplers start producing noisy
images when using the Karras noise schedule. This PR reverts to using
the model's own noise schedule, which eliminates the problem at the
cost of slowing convergence at lower step counts.

This PR also introduces a new CLI `--save_intermediates <n>' argument,
which will save every nth intermediate image into a subdirectory
named `intermediates/<image_prefix>'.

Addresses issue #1083.
2022-10-14 00:01:59 -04:00
Lincoln Stein
c5344acb25 run make_schedule() if it hasn't already been called
- fixes #984
2022-10-09 15:30:23 -04:00
Lincoln Stein
8faa06fb15 Merge branch 'main' into development
- this syncs documentation and code
2022-10-09 14:47:27 -04:00
Lincoln Stein
2b1aaf4ee7 rename all modules from ldm.dream to ldm.invoke
- scripts and documentation updated to match
- ran preflight checks on both web and CLI and seems to be working
2022-10-08 11:37:23 -04:00
Lincoln Stein
7a701506a4 restore ability of ksamplers to process -v variation options
- supersedes PR #977
- works with both img2img and txt2img
2022-10-07 16:25:58 -04:00
Lincoln Stein
5157cbeda1 restore ability of ksamplers to process -v variation options
- supersedes #977
2022-10-07 16:21:16 -04:00
Lincoln Stein
9f34ddfcea fix crash on len(Nonetype) in k_sampler 2022-10-07 08:05:13 -04:00
Lincoln Stein
d60df54f69 fix k_samplers in img2img - probably correct now 2022-10-06 18:53:54 -04:00
Lincoln Stein
7541c7cf5d fix k_samplers in img2img - probably correct now 2022-10-06 18:31:04 -04:00
Lincoln Stein
440065f7f8 revert previous change 2022-10-06 14:57:06 -04:00
Lincoln Stein
2c27e759cd fix #889 - fuzzy k* img2img at low strength 2022-10-06 14:16:56 -04:00
Lincoln Stein
f3050fefce bug and warning message fixes
- txt2img2img back to using DDIM as img2img sampler; results produced
  by some k* samplers are just not reliable enough for good user
  experience
- img2img progress message clarifies why img2img steps taken != steps requested
- warn of potential problems when user tries to run img2img on a small init image
2022-10-06 10:39:08 -04:00
Peter Baylies
5d911b43c0
Merge branch 'development' into development 2022-10-04 18:40:42 -04:00
Lincoln Stein
483097f31c fix off-by-one error 2022-10-05 00:15:47 +02:00
Lincoln Stein
7a3eae4572 revert to original k* noise schedule 2022-10-05 00:15:47 +02:00
Peter Baylies
e79069a957
Merge branch 'development' into development 2022-10-03 08:33:44 -04:00
Lincoln Stein
8e97bc24a4 restore step argument to step_callback 2022-10-03 05:38:43 -04:00
Lincoln Stein
a0f4af087c restore use of sampler.decode() in img2img 2022-10-02 14:58:21 -04:00
Lincoln Stein
958d7650dd img2img works with all samplers, inpainting working with ddim & plms
- img2img confirmed working with all samplers
- inpainting working on ddim & plms. Changes to k-diffusion
  module seem to be needed for inpainting support.
- switched k-diffuser noise schedule to original karras schedule,
  which reduces the step number needed for good results
2022-10-02 14:58:21 -04:00
Peter Baylies
dc500946ad * Make warmup feature less aggressive to support higher thresholding values properly. 2022-09-07 04:50:53 -04:00
Peter Baylies
0891910cac * Updates for thresholding and perlin noise options, added warmup for thresholding. 2022-09-05 21:40:05 -04:00
Peter Baylies
1a4bed2e55 Merge branch 'development' of https://github.com/lstein/stable-diffusion into development 2022-09-03 05:02:25 -04:00
Peter Baylies
b6cf8b9052 * Add threshold and perlin noise options for Karras samplers. 2022-09-02 13:39:26 -04:00
Kevin Gibbons
4fe265735a support generating variations
Co-authored-by: xra <mail@xra.dev>
2022-09-01 23:48:53 -07:00
Lincoln Stein
bdb0651eb2 add support for Apple hardware using MPS acceleration 2022-08-31 00:33:23 -04:00
tesseractcat
070795a3b4 webui: stream progress events to page 2022-08-28 21:54:10 -07:00
Lincoln Stein
4f02b72c9c prettified all the code using "blue" at the urging of @tildebyte 2022-08-26 03:15:42 -04:00
BlueAmulet
b7735b3788 Fix attribution 2022-08-25 11:13:12 -06:00
BlueAmulet
39b55ae016 Remove accelerate library
This library is not required to use k-diffusion
Make k-diffusion wrapper closer to the other samplers
2022-08-25 11:04:57 -06:00
Ben Alkov
050dffd269 feat(samplers): add ability use all k_* samplers
Signed-off-by: Ben Alkov <ben.alkov@gmail.com>
2022-08-23 17:26:22 -04:00
Lincoln Stein
78aba5b770 preparing for merge into main 2022-08-21 19:57:48 -04:00
Lincoln Stein
bb91ca0462 first attempt to fold k_lms changes proposed by hwharrison and bmaltais 2022-08-21 17:09:00 -04:00