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Fix fresca's input and output #8871

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Merged
merged 1 commit into from
Jul 11, 2025
Merged

Fix fresca's input and output #8871

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9 changes: 6 additions & 3 deletions comfy_extras/nodes_fresca.py
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Original file line number Diff line number Diff line change
Expand Up @@ -71,8 +71,11 @@ def INPUT_TYPES(s):
DESCRIPTION = "Applies frequency-dependent scaling to the guidance"
def patch(self, model, scale_low, scale_high, freq_cutoff):
def custom_cfg_function(args):
cond = args["conds_out"][0]
uncond = args["conds_out"][1]
conds_out = args["conds_out"]
if len(conds_out) <= 1 or None in args["conds"][:2]:
return conds_out
cond = conds_out[0]
uncond = conds_out[1]

guidance = cond - uncond
filtered_guidance = Fourier_filter(
Expand All @@ -83,7 +86,7 @@ def custom_cfg_function(args):
)
filtered_cond = filtered_guidance + uncond

return [filtered_cond, uncond]
return [filtered_cond, uncond] + conds_out[2:]

m = model.clone()
m.set_model_sampler_pre_cfg_function(custom_cfg_function)
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