elWithProjection feature_extractor: CLIPImageProcessor unet: I2VGenXLUNet scheduler: DDIMScheduler  )   Parameters   vae (AutoencoderKL) —
Variational Auto-Encoder (VAE) Model to encode and decode images to and from latent representations.   text_encoder (CLIPTextModel) —
Frozen text-encoder (clip-vit-large-patch14).   tokenizer (CLIPTokenizer) —
A CLIPTokenizer to tokenize text.   unet (I2VGenXLUNet) —
A I2VGenXLUNet to denoise the encoded vid