If motion detection runs on GPU, make sure the following requirements for devices are met:

1. NVIDIA's graphics cards:

   1. Compute Capability 3.0 and above.

      You can check the GPU's Compute Capability version on the manufacturer's website

      
      

   2. Support for CUDA 10.2 or higher.

   3. Support for the required codec in NVDEC (see https://developer.nvidia.com/video-encode-and-decode-gpu-support-matrix-new).

2. For Intel embedded GPUs:

   1. 6th generation CPU or higher. 

   2. Support for the required codec in Quick Sync Video.