Add SkyReels-V2 pipelines #11518
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Add SkyReels-V2 pipelines #11518
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…usion forcing - Introduced the drafts of `SkyReelsV2TextToVideoPipeline`, `SkyReelsV2ImageToVideoPipeline`, `SkyReelsV2DiffusionForcingPipeline`, and `FlowUniPCMultistepScheduler`.
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It's about time. Thanks. |
Replaces custom attention implementations with `SkyReelsV2AttnProcessor2_0` and the standard `Attention` module. Updates `WanAttentionBlock` to use `FP32LayerNorm` and `FeedForward`. Removes the `model_type` parameter, simplifying model architecture and attention block initialization.
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Thanks for the opportunity to fix #11374!
TODOs:
✅
FlowMatchUniPCMultistepScheduler: Just copy-pasted (for now).⏳
SkyReelsV2DiffusionForcingPipeline⏳
SkyReelsV2DiffusionForcingImageToVideoPipeline⬜
SkyReelsV2Pipeline⬜
SkyReelsV2ImageToVideoPipeline⬜ Did you make sure to update the documentation with your changes?
⬜ Did you write any new necessary tests?
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Anyone in the community is free to review the PR once the tests have passed. Feel free to tag members/contributors who may be interested in your PR.