Does jetson tx2 can not use ffmpeg h264_nvenc encoder to encode video?

Hi,

when i use h264_nvenc in ffmpeg to encode video, there is an error said

can not load libnvidia-encode.so

I looked for the solution but it seems I have to install NVIDAI GPU driver, but the tx2 seems can not install the driver.

so, Does jetson tx2 can not use ffmpeg h264_nvenc encoder to encode video? and, is there any way to encode video by hardware on the jetson tx2?

Thank you.