H.264 (AVC) Interlaced (Field) Encoding over CUDA

Hi Everyone,

I have a question regarding Interlaced (Field) Encoding via NVIDIA GPUs. Since the Turing GPU series, Interlaced encoding support has been removed. Still, in the traditional broadcasting world, we need 1080i50 H.264.

I want to learn if it is technically possible to do Interlaced encoding via FFmpeg filters over the new GPU series. Same question in other words; if it is possible to have Interlaced encoding on the new GPU series without coding the entire H264 algorithm on CUDA, just to code field encoding support as a filter?

Kind Regards,