Smittie's SVI2 1080p 60 FPS Workflow
Description
With this workflow you can generate and continue long videos in 1080p and 60 FPS without color or motion mismatch between the video segments and inject anchor images (not end images) as further detailed guidance. At least 16 GB of VRAM recommended, but with more quantized versions of the Wan 2.2 I2V diffusion models you can go even lower.
Install Instructions
2. Install Stable Video Infinity 2
3. Install all missing nodes via the ComfyUI Manager
4. Download all needed models (listed in the workflow)
Video Instructions
If you don't know what to do, you can watch the Stable Video Infinity Tutorial by AI Search. He works with another workflow I build upon.
Acknowledgement
Most credits goes to the Stable Video Infinity, Lightning, Wan, ComfyUI and CivitAI team, as well as kijai, AI Search and darksidewalker. Thank you guys!
Description
added continue video functionality besides I2V
increased video generation segments from 3 to 10, but only 3 are enabled by default (you can easily enable more, without having to copy paste it anymore)
changed saved video crf to 15, which results in ~10 Mbit/s bitrate and is more reasonable for 1080p videos
updated notes