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Void model - pass 1 & 2 (CORE-38) (#13403)

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Talmaj
2026-05-06 04:59:04 +02:00
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parent 2b63add0ad
commit 78b3096bf3
9 changed files with 1070 additions and 2 deletions
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18
comfy/latent_formats.py
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@@ -793,9 +793,27 @@ class ZImagePixelSpace(ChromaRadiance):
pass
class CogVideoX(LatentFormat):
"""Latent format for CogVideoX-2b (THUDM/CogVideoX-2b).
scale_factor matches the vae/config.json scaling_factor for the 2b variant.
The 5b-class checkpoints (CogVideoX-5b, CogVideoX-1.5-5B, CogVideoX-Fun-V1.5-*)
use a different value; see CogVideoX1_5 below.
"""
latent_channels = 16
latent_dimensions = 3
temporal_downscale_ratio = 4
def __init__(self):
self.scale_factor = 1.15258426
class CogVideoX1_5(CogVideoX):
"""Latent format for 5b-class CogVideoX checkpoints.
Covers THUDM/CogVideoX-5b, THUDM/CogVideoX-1.5-5B, and the CogVideoX-Fun
V1.5-5b family (including VOID inpainting). All of these have
scaling_factor=0.7 in their vae/config.json. Auto-selected in
supported_models.CogVideoX_T2V based on transformer hidden dim.
"""
def __init__(self):
self.scale_factor = 0.7