Can FFMPEG perform Sample-aes encryption?

I'm trying to convert a local .mp4 video to encrypted HLS AES-128 with ffmpeg. I would like to implement SAMPLE-AES in order to have a playlist looking like this: (one key per segment as opposed to one key for the whole set of segments)

> #EXT-X-KEY:METHOD=AES-128,URI="segment-00000.key">> #EXTINF:4.458667, segment-00000.ts
> #EXT-X-KEY:METHOD=AES-128,URI="segment-00001.key">> #EXTINF:4.010000, segment-00001.ts
> #EXT-X-KEY:METHOD=AES-128,URI="segment-00002.key">> #EXTINF:4.458667, segment-000002.ts
> #EXT-X-KEY:METHOD=AES-128,URI="segment-00003.key">> #EXTINF:4.010000, segment-00003.ts

But I have not found yet how to do it... even in the ffmpeg documentation...