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Add fast preview support for Wan models.

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comfyanonymous 2025-02-26 08:56:23 -05:00
parent 4bca7367f3
commit c37f15f98e
1 changed files with 21 additions and 0 deletions
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comfy/latent_formats.py
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@ -412,6 +412,27 @@ class Wan21(LatentFormat):
latent_channels = 16
latent_dimensions = 3
latent_rgb_factors = [
[-0.1299, -0.1692, 0.2932],
[ 0.0671, 0.0406, 0.0442],
[ 0.3568, 0.2548, 0.1747],
[ 0.0372, 0.2344, 0.1420],
[ 0.0313, 0.0189, -0.0328],
[ 0.0296, -0.0956, -0.0665],
[-0.3477, -0.4059, -0.2925],
[ 0.0166, 0.1902, 0.1975],
[-0.0412, 0.0267, -0.1364],
[-0.1293, 0.0740, 0.1636],
[ 0.0680, 0.3019, 0.1128],
[ 0.0032, 0.0581, 0.0639],
[-0.1251, 0.0927, 0.1699],
[ 0.0060, -0.0633, 0.0005],
[ 0.3477, 0.2275, 0.2950],
[ 0.1984, 0.0913, 0.1861]
]
latent_rgb_factors_bias = [-0.1835, -0.0868, -0.3360]
def __init__(self):
self.scale_factor = 1.0
self.latents_mean = torch.tensor([