Distortion Issues in video2world Model During Image-to-Video Testing

[lith0613]

I attempted to use the video2world model to test the image-to-video generation feature. According to the project’s readme file, the model should support multiple resolutions and aspect ratios, including 1:1 (960x960), 4:3 (960x704), 3:4 (704x960), 16:9 (1280x704), and 9:16 (704x1280).

However, during the actual testing process, I found that only at the aspect ratio of 9:16 (704x1280) did the generated video quality appear relatively normal. At other ratios, the videos exhibited significant distortions and artifacts. I followed the scripts provided in the readme file precisely.

I would like to inquire if this situation is expected. If there were any errors in my operation or improper configuration, please advise on the correct usage. If not, is there a solution or planned fix for this issue?

Looking forward to your response, thank you!

[zlenyk]

Could you point out where in Readme did you see that? So far I noticed that the only resolution that is accepted by video2world model is 1024x640. Anything else needed changes to the code and produced bad outputs