MiniMax H3 Original MP3 Lip-Sync Workflow Fixes the issue where input audio is regenerated into pseudo-Chinese vocals. This workflow passes through your original MP3/vocal directly to the final video output while maintaining H3's precise lip-sync.<ul><li>Generation Speed: ~228s for 10-second video (INT8/NVFP4 environment)</li><li>No missing custom nodes needed, standard setup.</li><li><div data-youtube-video><iframe width="640" height="480" allowfullscreen="true" autoplay="false" disablekbcontrols="false" enableiframeapi="false" endtime="0" ivloadpolicy="0" loop="false" modestbranding="false" origin playlist src="https://www.youtube.com/embed/RIN_mp17EBQ" start="0"></iframe></div></li></ul>

MiniMax H3 - Original Audio Lip-Sync Workflow

This workflow is a ultra-fast MiniMax H3 Reference-to-Video pipeline accelerated by Turbo LoRA (6~8 Steps). It enables you to generate a 15-second high-quality reference video with lip-sync in under 200 seconds (tested on RTX 5090). (MiniMax H3のReference-to-VideoをTurbo LoRAで高速化し、15秒動画を約200秒弱で生成できる爆速ワークフローです。)【Required Models / 必要なモデル】<ul><li>Reference Diffusion Model:<ul><li><code>minimax_h3_ref2va_pruned_int8_convrot.safetensors</code> (or fp8 version)</li><li>Save to: <code>ComfyUI/models/diffusion_models/</code> (or <code>models/unet/</code>)</li></ul></li><li>Turbo LoRA Model:<ul><li><code>minimax_h3_turbo_v4_step600_ema_prun...safetensors</code></li><li>Save to: <code>ComfyUI/models/loras/</code></li></ul></li><li>Text Encoders &amp; VAE:<ul><li>Standard MiniMax H3 CLIP/Text Encoders in <code>models/clip/</code> and VAEs in <code>models/vae/</code>.</li></ul></li></ul>【Custom Nodes Installation / カスタムノード導入手順】Open your command prompt in the <code>ComfyUI/custom_nodes</code> directory and run the following commands: (ComfyUIの <code>custom_nodes</code> フォルダを開き、アドレスバーに <code>cmd</code> と入力してEnterを押した後、以下のコマンドを実行してください)command1：git clone <a target="_blank" rel="ugc" href="https://github.com/Larryvrh/ComfyUI-MiniMax-H3-Turbo">https://github.com/Larryvrh/ComfyUI-MiniMax-H3-Turbo</a>command2：git clone <a target="_blank" rel="ugc" href="https://github.com/jlucasmcrell/ComfyUI-H3-Multishot">https://github.com/jlucasmcrell/ComfyUI-H3-Multishot</a>Restart ComfyUI after cloning. (クローン完了後、ComfyUIを再起動してください)【Recommended Settings / 推奨設定】<ul><li>Sampler: <code>MiniMax-H3 Turbo Sampler</code></li><li>Scheduler: <code>simple</code></li><li>Steps: <code>6</code> - <code>8</code></li><li>LoRA Strength: <code>1.0</code></li><li>Duration: <code>15.0</code> seconds (at 24 FPS)</li></ul>【Credits】<ul><li>MiniMax H3 Turbo Node: <a target="_blank" rel="ugc" href="https://github.com/Larryvrh/ComfyUI-MiniMax-H3-Turbo">Larryvrh</a></li><li>MultiShot Node: <a target="_blank" rel="ugc" href="https://github.com/jlucasmcrell/ComfyUI-H3-Multishot">jlucasmcrell</a></li></ul>

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