› I tested InfiniteTalk in ComfyUI on an RTX 4090 with a clip from a Polish song.
› The local video was 20 seconds long, and processing took 1,284 seconds - more than 21 minutes.
› Along the way, I ran into issues with transformers, torchaudio and LoRA merging.
› Here I describe the working setup and the files needed to reproduce it, keeping the test record separate from suggested memory settings.At a glanceI used WanVideoWrapper, the Wan 2.1 I2V 14B fp8 base model, InfiniteTalk and lightx2v with 6 steps.