JZL - 🎯 MiniMax H3 偏好设置

"JZL - 🎯 MiniMax H3 偏好设置" (Preference Settings) is the director's notes node. It turns a stack of dropdown choices - shot sizes, camera moves, cut rhythm, transitions, music style - into a single "camera language" text that you hand to the pack's Script Processor LLM so it writes storyboards with the look you actually want, instead of whatever its default film-school instincts produce. One node in, a coherent style directive out.

The vocabulary isn't invented. The pack built the option lists and their hint text from MiniMax's official h3-prompt-writing skill (sections 4.2/4.3 of the base prompt), which is the same style vocabulary the H3 model itself was tuned against. So "根据剧情" (follow the story) isn't a shrug - it generates a dense instruction telling the LLM to vary shot sizes across a scene's arc, and "随机组合" deliberately hands the LLM a candidate range so it can pick per shot rather than randomly spitting values. The source is explicit that random-combination is "not a blind guess."

The inputs that matter

• 景别偏好 (shot size) - 根据剧情 / 随机组合 / 远景为主 / 全景为主 / 中景为主 / 近景为主 / 特写为主.
• 运镜偏好 (camera moves) - 12 options: fixed, push/pull, pan/truck, tilt, pedestal, arc, tracking, handheld, roll, one-take, plus story-driven and random.
• 切镜节奏 (cut rhythm) - one-take, or 2–5 / 5–9 / 9–13 / 13–18 cuts per shot.
• 转场偏好 (transitions) - hard cut, cross-dissolve, fade, wipe.
• 音乐风格 (music style) - from no-music and unspecified through epic orchestral, action chase, horror, wuxia, sci-fi and more.
• 创作要求 (creative requirements) - tight pacing, breathing room, emotional detail, high conflict, open ending, etc.
• 详细描述字数 - target description length, from concise (200–350) to ultra-detailed (800–1200).
• 自定义镜头语言 - a free-text escape hatch that lets you inject your own camera-language instruction on top of the dropdowns.

The single output, 偏好设定词 (preference settings text), feeds the Script Processor's preference input.

How to install it

Same pack as everything else - ComfyUI Manager, search "ComfyUI-JZL-MiniMax-H3", or:

cd ComfyUI/custom_nodes
git clone https://github.com/wjluoxiao/ComfyUI-JZL-MiniMax-H3

Restart. It's pure string assembly - no GPU, no dependencies.

Common issues

The main thing to know is scope: this node writes the style directive; it doesn't generate anything itself, and it only does its thing when wired to a Script Processor that consumes preference. Leave it unwired and you lose nothing except the style control. Also, "根据剧情" and "随机组合" are not synonyms - 根据剧情 explicitly tells the LLM to choose per shot following the dramatic arc, which is the right default for most shorts; pick a dominant style only when you want a consistent look across the whole video.