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@@ -54,7 +54,7 @@ export_to_video(frames, "generated.mp4", fps=7)
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```
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<video width="1024" height="576" controls>
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<source src="https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/diffusers/svd/rocket_generated.mp4?download=true" type="video/mp4">
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<source src="https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/diffusers/svd/rocket_generated.mp4" type="video/mp4">
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</video>
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<Tip>
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@@ -82,8 +82,9 @@ Video generation is very memory intensive as we have to essentially generate `nu
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- enable feed-forward chunking: The feed-forward layer runs in a loop instead of running with a single huge feed-forward batch size
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- reduce `decode_chunk_size`: This means that the VAE decodes frames in chunks instead of decoding them all together. **Note**: In addition to leading to a small slowdown, this method also slightly leads to video quality deterioration
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You can enable them as follows:
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```diff
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You can enable them as follows:
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```diff
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-pipe.enable_model_cpu_offload()
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-frames = pipe(image, decode_chunk_size=8, generator=generator).frames[0]
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+pipe.enable_model_cpu_offload()
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@@ -105,6 +106,7 @@ It accepts the following arguments:
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Here is an example of using micro-conditioning to generate a video with more motion.
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```python
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import torch
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@@ -112,7 +114,7 @@ from diffusers import StableVideoDiffusionPipeline
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from diffusers.utils import load_image, export_to_video
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pipe = StableVideoDiffusionPipeline.from_pretrained(
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"stabilityai/stable-video-diffusion-img2vid-xt", torch_dtype=torch.float16, variant="fp16"
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"stabilityai/stable-video-diffusion-img2vid-xt", torch_dtype=torch.float16, variant="fp16"
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)
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pipe.enable_model_cpu_offload()
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@@ -126,6 +128,6 @@ export_to_video(frames, "generated.mp4", fps=7)
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```
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<video width="1024" height="576" controls>
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<source src="https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/diffusers/svd/rocket_generated_motion.mp4?download=true" type="video/mp4">
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<source src="https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/diffusers/svd/rocket_generated_motion.mp4" type="video/mp4">
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</video>
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