xinyun/ComfyUI-CogVideoXWrapper
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Forgot the other samplers

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Chris Chance 2024-10-15 15:39:24 -04:00 committed by GitHub
parent 035a370fa1
commit 4d08a997b7
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1 changed files with 9 additions and 3 deletions
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nodes.py
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@ -946,7 +946,9 @@ class CogVideoSampler:
padding = torch.zeros((negative.shape[0], target_length - negative.shape[1], negative.shape[2]), device=negative.device)
negative = torch.cat((negative, padding), dim=1)
autocastcondition = not pipeline["onediff"]
# Note: if we're on MPS return False, otherwise check for onediff as normal
# TODO: Torch 2.5+ is supposed to add AMP support for MPS ... not available currently.
autocastcondition = not pipeline["onediff"] if not torch.backends.mps.is_available() else False
autocast_context = torch.autocast(mm.get_autocast_device(device)) if autocastcondition else nullcontext()
with autocast_context:
latents = pipeline["pipe"](
@ -1213,7 +1215,9 @@ class CogVideoXFunVid2VidSampler:
generator= torch.Generator(device).manual_seed(seed)
autocastcondition = not pipeline["onediff"]
# Note: if we're on MPS return False, otherwise check for onediff as normal
# TODO: Torch 2.5+ is supposed to add AMP support for MPS ... not available currently.
autocastcondition = not pipeline["onediff"] if not torch.backends.mps.is_available() else False
autocast_context = torch.autocast(mm.get_autocast_device(device)) if autocastcondition else nullcontext()
with autocast_context:
video_length = int((video_length - 1) // pipe.vae.config.temporal_compression_ratio * pipe.vae.config.temporal_compression_ratio) + 1 if video_length != 1 else 1
@ -1460,7 +1464,9 @@ class CogVideoXFunControlSampler:
generator=torch.Generator(torch.device("cpu")).manual_seed(seed)
autocastcondition = not pipeline["onediff"]
# Note: if we're on MPS return False, otherwise check for onediff as normal
# TODO: Torch 2.5+ is supposed to add AMP support for MPS ... not available currently.
autocastcondition = not pipeline["onediff"] if not torch.backends.mps.is_available() else False
autocast_context = torch.autocast(mm.get_autocast_device(device)) if autocastcondition else nullcontext()
with autocast_context: