MiniMax H3高级配置·镜头剪辑（Tlant）

This is the category where a clip starts to feel directed instead of just generated. MiniMax H3高级配置·镜头剪辑（Tlant） controls everything about how the camera behaves and how the video is cut - shot count, cuts, shot scales, editing rhythm, transitions, camera moves, handheld feel, focus, and how it all ends. It's one of the six config nodes feeding the Advanced Assembler, and the one that most affects whether your 10 seconds read as a shot or as a scene.

Architecture is the same across the family: emit a typed 镜头剪辑配置 port, plug it into the assembler's camera slot, and the assembler bakes it into a stateless English instruction for a remote LLM. Leave it unconnected and the assembler rolls a seed-stable random camera config - which is actually a decent default, because H3 handles camera language well. Connect it when you want control, and you often will.

The inputs that matter:

• 切镜模式 - no cuts (one continuous shot), cuts allowed, cuts required, or auto. For short clips, the tooltip's caution is worth hearing: too many cuts cramp the timeline.
• 镜头数量 - 1 to 4 shots, or auto. More shots needs a longer duration to breathe.
• 景别组合 - how shot scales progress: close-to-medium, wide-to-close, alternating, and so on.
• 剪辑节奏 - even pacing, accelerating toward the end, beat-synced, commercial, or music-video rhythm.
• 转场方式 - hard cuts (the stability pick) versus match cuts, whip pans, occlusion transitions, dissolves, or fades.
• 运镜类型 - the big one, mapped to MiniMax H3's official camera vocabulary: Push In, Pull Out, Zoom, Pan, Truck, Tilt, Pedestal, Arc, Tracking, Roll, Shake, POV. Auto is a safe choice; picking a named move tells the LLM exactly what to write.
• 运镜幅度 and 运镜速度 - how far and how fast the camera moves.
• 镜头动感 - overall energy, stable through extremely high-energy. Note the pack's philosophy: high dynamics can come from camera, cuts, light, and editing - not only from big facial motion.
• 手持感 - handheld intensity; the tooltip suggests none or subtle for close-ups on people.
• 镜头轴线 - how freely the camera can orbit the subject. Near-frontal keeps faces stable.
• 焦点变化 - lock focus on the face (default), preserve source focus, rack focus, or foreground-blur play.
• 结束方式 - how the last beat lands: action settles, held pose, look at camera, loop-compatible ending, cut at climax, or natural. 循环衔接 (loop-friendly) is the one to pick for seamless-loop short videos.

Output: 镜头剪辑配置, a custom typed port that only connects to the assembler's camera slot. Chinese labels, English final prompt.

Install

ComfyUI Manager → search ComfyUI-Tlant-Toolkit → install, or:

cd ComfyUI/custom_nodes
git clone https://github.com/Tlant/ComfyUI-Tlant-Toolkit

Restart ComfyUI. No dependencies, no model downloads.

Where people get burned

The recurring failure is asking for a three- or four-shot sequence inside a 5-second clip - the LLM is told every cut must land inside the duration, and the timeline gets crowded and rushed. Keep shots proportional to duration, let 切镜模式 and 镜头数量 stay on auto until you know the clip length, and reserve the fancy transitions for MV and ad-style work where they belong.