Latte: Latent Diffusion Transformer for Video Generation (#8404)
* add Latte to diffusers
* remove print
* remove print
* remove print
* remove unuse codes
* remove layer_norm_latte and add a flag
* remove layer_norm_latte and add a flag
* update latte_pipeline
* update latte_pipeline
* remove unuse squeeze
* add norm_hidden_states.ndim == 2: # for Latte
* fixed test latte pipeline bugs
* fixed test latte pipeline bugs
* delete sh
* add doc for latte
* add licensing
* Move Transformer3DModelOutput to modeling_outputs
* give a default value to sample_size
* remove the einops dependency
* change norm2 for latte
* modify pipeline of latte
* update test for Latte
* modify some codes for latte
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* modify for Latte pipeline
* video_length -> num_frames; update prepare_latents copied from
* make fix-copies
* make style
* typo: videe -> video
* update
* modify for Latte pipeline
* modify latte pipeline
* modify latte pipeline
* modify latte pipeline
* modify latte pipeline
* modify for Latte pipeline
* Delete .vscode directory
* make style
* make fix-copies
* add latte transformer 3d to docs _toctree.yml
* update example
* reduce frames for test
* fixed bug of _text_preprocessing
* set num frame to 1 for testing
* remove unuse print
* add text = self._clean_caption(text) again
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Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
Co-authored-by: YiYi Xu <yixu310@gmail.com>
Co-authored-by: Aryan <contact.aryanvs@gmail.com>
Co-authored-by: Aryan <aryan@huggingface.co>