Accelerated HW Decode with ffmpeg not working，Decoder h264 does not support device type cuda

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
7

Hi,
Please refer to the command:

$ ffmpeg -c:v h264_nvv4l2dec -i h264_1080p_high_30mbps_30fps.mp4 -c:v rawvideo -pix_fmt yuv420p out.yuv