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Published 20 hours ago • verified publisher icon ali-vilab

lower GPU memory usage

Open blackight opened this issue 8 months ago • 7 comments

It seems that the fp16 setting is not effective. I tried to use fp16 manually, and offload the autoencoder and CLIP to cpu memory during ddim denoising, and can run a 45x512x768 video on 12G GPU memory.

blackight avatar Jun 15 '24 13:06 blackight