[Core] introduce videoprocessor. (#7776)
* introduce videoprocessor.
* fix quality
* address yiyi's feedback
* fix preprocess_video call.
* video_processor -> image_processor
* fix
* fix more.
* quality
* image_processor -> video_processor
* support List[List[PIL.Image.Image]]
* change to video_processor.
* documentation
* Apply suggestions from code review
* changes
* remove print.
* refactor video processor (part # 7776) (#7861)
* update
* update remove deprecate
* Update src/diffusers/video_processor.py
* update
* Apply suggestions from code review
* deprecate list of 5d for video and list of 4d for image + apply other feedbacks
* up
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Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
* add doc.
* tensor2vid -> postprocess_video.
* refactor preprocess with preprocess_video
* set default values.
* empty commit
* more refactoring of prepare_latents in animatediff vid2vid
* checking documentation
* remove documentation for now.
* fix animatediff sdxl
* fix test failure [part of video processor PR] (#7905)
up
* remove preceed_with_frames.
* doc
* fix
* fix
* remove video input as a single-frame video.
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Co-authored-by: YiYi Xu <yixu310@gmail.com>
