<h2 id="simply-advanced-clip-joiner-minimax-h3-workflow-by-altoiddealer">Simply Advanced Clip Joiner - MiniMax H3 Workflow by altoiddealer</h2>This workflow was inspired by <a rel="ugc" href="https://civarchive.com/models/2024299/wan-vace-clip-joiner-smooth-ai-video-transitions-for-wan-ltx-2-and-any-other-video-source">WAN VACE Clip Joiner</a>. After adding the "Continuation-and-Convergence" feature to my <a rel="ugc" href="https://civarchive.com/models/2947601/simply-advanced-minimax-h3">Simply Advanced</a> workflow, I realized that MiniMax H3 is more than capable of executing the same clip-joining task as the Wan VACE.Instead of developing a specific custom node for this task, I used the relatively new <a rel="ugc" href="https://github.com/Comfy-Org/ComfyUI/pull/16227">native ComfyUI Loop nodes</a> to run each step in a loop. There is no model flip-flopping in this workflow, it uses the same loaded models for all iterations of a processing step, before changing models for the next task. <a rel="ugc" href="https://github.com/altoiddealer/comfyui_essential-er">My small custom node pack</a> is required, though, for the Load Images/Audios from folder node, and the MiniMax H3 Save/Load nodes.<h2 id="how-it-works:">How it Works:</h2><ol><li>Loads all videos and their audio from a specified folder.</li><li>Slices video/audio guides and applies them as guides for generate-in-the-middle generation tasks.</li><li>Creates all the model conditionings from those guides and your prompts, and collects them to a list.</li><li>Generates all the join videos, saving the latent to disk (source video directory) after each successful generation.</li><li>Loads all the previous saved latents</li><li>Iterates over the source videos/audios and the generated join video/audios, stitching them together with overlap.</li><li>Saves the final output to source video directory.</li></ol><h2 id="main-features:">Main features:</h2><ul><li>Optionally include extra references: 3 Images, 1 Video, 1 Audio.</li><li>Optionally include RefMods</li><li>Preview panel for the Video/Audio guides (as aid for writing the prompts)</li><li>Easily expandable framework<ul><li>Easily add/manage speedups, LoRAs, etc</li></ul></li></ul><h3 id="comfyui-requirements:">ComfyUI Requirements:</h3><ul><li>Be updated.</li></ul><h3 id="required-custom-nodes:">Required Custom Nodes:</h3><ul><li><a target="_blank" rel="ugc" href="https://github.com/yolain/Comfyui-Easy-Use">ComfyUI-Easy-Use</a></li><li><a target="_blank" rel="ugc" href="https://github.com/kijai/ComfyUI-KJNodes">ComfyUI-KJNodes</a></li><li><a target="_blank" rel="ugc" href="https://github.com/kosinkadink/ComfyUI-VideoHelperSuite">ComfyUI-VideoHelperSuite</a></li><li><a target="_blank" rel="ugc" href="https://github.com/altoiddealer/comfyui_essential-er">comfyui_essential-er</a> (My repo)</li></ul><h3 id="optional-custom-nodes:">Optional Custom Nodes:</h3><ul><li><a target="_blank" rel="ugc" href="https://github.com/Luisacaotica/ComfyUI-MiniMaxH3Mod">MiniMax H3 RefMods</a></li><li><a target="_blank" rel="ugc" href="https://github.com/xmarre/ComfyUI-Spectrum-MiniMax-H3">ComfyUI-Spectrum-MiniMax-H3</a> - Speedup option</li></ul>

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