diffusers

1afc2185 - SANA-Video Image to Video pipeline `SanaImageToVideoPipeline` support (#12634)

SANA-Video Image to Video pipeline `SanaImageToVideoPipeline` support (#12634) * move sana-video to a new dir and add `SanaImageToVideoPipeline` with no modify; * fix bug and run text/image-to-vidoe success; * make style; quality; fix-copies; * add sana image-to-video pipeline in markdown; * add test case for sana image-to-video; * make style; * add a init file in sana-video test dir; * Update src/diffusers/pipelines/sana_video/pipeline_sana_video_i2v.py Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> * Update tests/pipelines/sana_video/test_sana_video_i2v.py Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> * Update src/diffusers/pipelines/sana_video/pipeline_sana_video_i2v.py Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> * Update src/diffusers/pipelines/sana_video/pipeline_sana_video_i2v.py Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> * Update tests/pipelines/sana_video/test_sana_video_i2v.py Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> * minor update; * fix bug and skip fp16 save test; Co-authored-by: Yuyang Zhao <43061147+HeliosZhao@users.noreply.github.com> * Update src/diffusers/pipelines/sana_video/pipeline_sana_video_i2v.py Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> * Update src/diffusers/pipelines/sana_video/pipeline_sana_video_i2v.py Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> * Update src/diffusers/pipelines/sana_video/pipeline_sana_video_i2v.py Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> * Update src/diffusers/pipelines/sana_video/pipeline_sana_video_i2v.py Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> * add copied from for `encode_prompt` * Apply style fixes --------- Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com> Co-authored-by: Yuyang Zhao <43061147+HeliosZhao@users.noreply.github.com> Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>