Can not found libnvcuvid.so

[2338401299]

my device is jetson orix nx 16GB
Software part of jetson-stats 4.2.8 - (c) 2024, Raffaello Bonghi
Model: NVIDIA Orin NX Developer Kit - Jetpack 5.1.1 [L4T 35.3.1]
NV Power Mode[0]: MAXN
Serial Number: [XXX Show with: jetson_release -s XXX]
Hardware:

• P-Number: p3767-0000
• Module: NVIDIA Jetson Orin NX (16GB ram)
  Platform:
• Distribution: Ubuntu 20.04 focal
• Release: 5.10.104-tegra
  jtop:
• Version: 4.2.8
• Service: Active
  Libraries:
• CUDA: 11.4.315
• cuDNN: 8.6.0.166
• TensorRT: 8.5.2.2
• VPI: 2.2.7
• Vulkan: 1.3.204
• OpenCV: 4.9.0 - with CUDA: YES

I searched the entire system but couldn’t find libnvcuvid.so. I only found
/usr/lib/aarch64-linux-gnu/tegra/libnvcuvidv4l2.so

what should i do

[DaneLLL]

Hi,
The lib may be specific to dGPU. Not in-use on Jetson platforms. You may share your use-case so that we can suggest next.

[2338401299]

build decord from source
dmlc/decord: An efficient video loader for deep learning with smart shuffling that’s super easy to digest
i build it like
cmake … -DUSE_CUDA=/usr/local/cuda-11.4 -DCMAKE_BUILD_TYPE=Release
and then
CMake Error at cmake/modules/CUDA.cmake:33 (message):
Cannot find libnvcuvid, you may need to manually register and download at
Video Codec SDK | NVIDIA Developer. Then copy libnvcuvid
to cuda_toolkit_root/lib64/
Call Stack (most recent call first):
CMakeLists.txt:92 (include)

i search ‘/usr/local/cuda-11.4/lib64’ not found libnvcuvid.so

from Video Codec SDK | NVIDIA Developer what should i do

tks.

[2338401299]

someone help. pls

[DaneLLL]

Hi,
The application should be for dGPU. Not supported on Jetson. For developing multimedia use-cases on Jetson, please use gstreamer or jetson_multimedia_api