The NVIDIA ffmpeg package supports hardware-accelerated decode on Jetson platforms

[DaneLLL]

Hi,
In Jetson platforms, there is individual hardware decoder and it is named *_nvv4l2dec like h264_nvv4l2dec.
Please follow the steps and check if you can see the decoders:
Hardware accelerated video playback with L4T ffmpeg - #7 by DaneLLL