Name: Vidu Q3 Turbo First-Last Frames
Price: 0.06 USD

Question 1

Do both frames need the same aspect ratio?

Accepted Answer

For cleanest results, yes — match both images and the requested `aspect_ratio`.

Question 2

How smooth are Turbo transitions vs Pro?

Accepted Answer

Turbo trades a bit of fidelity for speed and lower cost. Pro is tighter on motion detail; Turbo is fine for most transitions and great for iteration.

Question 3

What if I only have one image?

Accepted Answer

Use the Image-to-Video endpoint instead — first-last frames requires both `image_url` and `last_image`.