: Use this for high-quality frame interpolation and slow-motion effects. Optimize Processing :

Ensure your is set to your GPU in the Preferences menu to take advantage of the 3.1.0 speed improvements.

: In the Codec Settings tab, select your output format (H.264 is default). If you have a compatible NVIDIA or Intel GPU, you can use AV1 for better compression at high resolutions. Key Features of v3.1.0