video-viewer --output-codec=h265 issue

[lida2003]

I want to broadcast mp4 file to h265 video streaming, but I met below errors?

Anything wrong with my jetson orin nano board?

daniel@daniel-nvidia:~/Videos$ video-viewer ./TrackingBike.mp4 rtp://127.0.0.1:5000 --input-loop=-1 --headless --output-codec=h265
[gstreamer] initialized gstreamer, version 1.16.3.0
[gstreamer] gstDecoder -- creating decoder for ./TrackingBike.mp4
Opening in BLOCKING MODE 
NvMMLiteOpen : Block : BlockType = 261 
NvMMLiteBlockCreate : Block : BlockType = 261 
[gstreamer] gstDecoder -- discovered video resolution: 1280x720  (framerate 25.000000 Hz)
[gstreamer] gstDecoder -- discovered video caps:  video/x-h264, stream-format=(string)byte-stream, alignment=(string)au, level=(string)3.1, profile=(string)high, width=(int)1280, height=(int)720, framerate=(fraction)25/1, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, chroma-format=(string)4:2:0, bit-depth-luma=(uint)8, bit-depth-chroma=(uint)8, parsed=(boolean)true
[gstreamer] gstDecoder -- pipeline string:
[gstreamer] filesrc location=./TrackingBike.mp4 ! qtdemux ! queue ! h264parse ! nvv4l2decoder name=decoder enable-max-performance=1 ! video/x-raw(memory:NVMM) ! nvvidconv name=vidconv ! video/x-raw ! appsink name=mysink
[video]  created gstDecoder from file:///home/daniel/Videos/./TrackingBike.mp4
------------------------------------------------
gstDecoder video options:
------------------------------------------------
  -- URI: file:///home/daniel/Videos/./TrackingBike.mp4
     - protocol:  file
     - location:  ./TrackingBike.mp4
     - extension: mp4
  -- deviceType: file
  -- ioType:     input
  -- codec:      H264
  -- codecType:  v4l2
  -- width:      1280
  -- height:     720
  -- frameRate:  25
  -- numBuffers: 4
  -- zeroCopy:   true
  -- flipMethod: none
  -- loop:       -1
------------------------------------------------
[gstreamer] gstEncoder -- detected board 'NVIDIA Orin Nano Developer Kit'
[gstreamer] gstEncoder -- hardware encoder not detected, reverting to CPU encoder
[gstreamer] gstEncoder -- pipeline launch string:
[gstreamer] appsrc name=mysource is-live=true do-timestamp=true format=3 ! x265enc name=encoder bitrate=4000 speed-preset=ultrafast tune=zerolatency key-int-max=30 insert-vui=1 ! video/x-h265 ! rtph265pay config-interval=1 ! udpsink host=127.0.0.1 port=5000 auto-multicast=true
[gstreamer] gstEncoder -- failed to create pipeline
[gstreamer]    (no property "insert-vui" in element "encoder")
[gstreamer] failed to create encoder pipeline
[gstreamer] gstEncoder -- failed to create encoder engine
video-viewer:  failed to create output stream

Software part of jetson-stats 4.2.12 - (c) 2024, Raffaello Bonghi
Model: NVIDIA Orin Nano Developer Kit - Jetpack 5.1.4 [L4T 35.6.0]
NV Power Mode[0]: 15W
Serial Number: [XXX Show with: jetson_release -s XXX]
Hardware:
 - P-Number: p3767-0005
 - Module: NVIDIA Jetson Orin Nano (Developer kit)
Platform:
 - Distribution: Ubuntu 20.04 focal
 - Release: 5.10.216-tegra
jtop:
 - Version: 4.2.12
 - Service: Active
Libraries:
 - CUDA: 11.4.315
 - cuDNN: 8.6.0.166
 - TensorRT: 8.5.2.2
 - VPI: 2.4.8
 - OpenCV: 4.9.0 - with CUDA: YES
DeepStream C/C++ SDK version: 6.3

Python Environment:
Python 3.8.10
    GStreamer:                   YES (1.16.3)
  NVIDIA CUDA:                   YES (ver 11.4, CUFFT CUBLAS FAST_MATH)
        OpenCV version: 4.9.0  CUDA True
          YOLO version: 8.3.33
         Torch version: 2.1.0a0+41361538.nv23.06
   Torchvision version: 0.16.1+fdea156
DeepStream SDK version: 1.1.8