ComfyUI H3 Video Chaining Workflow Update: Seamless Joins & Reference Mode
Sad_Berry_4621 · reddit · 2026-08-10
The MiniMax H3 clip chaining workflow for ComfyUI receives its v0.2.0 update. Key improvements include:
- No more visible seams: Pinned frames now extract directly from the previous clip's latent, bypassing decode/re-encode to eliminate color shifts and contrast steps, while also improving speed.
- Reference mode support: Ref2VA graphs retain references during chaining, adding continuation audio alongside them instead of overwriting.
- Simplified settings: Reduced from six settings to just context length and audio context length; the rest are optimized constants.
- 56-frame context window added alongside existing 5, 22, and 39-frame options.
Patches now install on first use without affecting other H3 workflows.
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