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Workflows/LONG LTX-2- Video Generator with VOICE OVER! (make 1 mn videos in no time!)

LONG LTX-2- Video Generator with VOICE OVER! (make 1 mn videos in no time!)

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01/15/2026
ComfyUI
Video Generation
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Detailed Introduction

This workflow is a fully-orchestrated image-to-video pipeline designed for creators who want cinematic motion, narrative pacing, and synchronized voice-over — without manually stitching clips together.

Starting from a single reference image, the workflow expands it into a coherent video sequence using structured prompts, controlled frame overlap, and precise timing. Every scene flows naturally into the next, preserving visual continuity while adding life, movement, and atmosphere.

✨ What Makes This Workflow Different

  • Prompt-Driven Cinematic Motion The workflow is built around story-style prompts: establishing shots, action beats, and resolution moments. Each prompt isn’t just visual — it drives camera movement, rhythm, and emotion.
  • True Temporal Control Frame rate, clip length, overlap frames, and sampler steps are all explicitly managed. This ensures smooth transitions instead of jittery AI motion, even on longer sequences.
  • Built-In Voice-Over Sync Audio isn’t an afterthought. Voice-over is generated and concatenated in-workflow, aligned to the visual pacing so narration lands exactly where it should.
  • Seamless Scene Blending Overlap-aware image batch extension blends adjacent segments, avoiding hard cuts and giving the final video a polished, cinematic flow.
  • Production-Ready Output Resolution, FPS, VAEs (video + audio), and conditioning are centralized and reusable, making the workflow reliable, repeatable, and scalable.

🎯 Perfect For

  • AI trailers & promos
  • Short cinematic ads
  • Narrative image-to-video content
  • Meme videos with narration
  • Holiday, sports, or pop-culture scenes
  • Social media video generation at scale

🧠 Designed for Creators Who Care About Story

This isn’t just “animate an image.”

It’s a story engine — where prompts behave like shots in a film, audio behaves like a narrator, and timing behaves like an editor.

If you already know how to write good prompts, this workflow turns them into actual scenes.

Details
APPComfyUI(v0.8.2)
Update Time01/15/2026
File Space9.1 GB
Models1
Extensions16