jackwei86

Current Model used in RaspberryPi 4B is: sherpa-onnx-streaming-zipformer-bilingual-zh-en-2023-02-20,which is not a small model. The recongition speed is too slow. I have to use a smaller model to solve the delay...

Cannot install Ar0234 driver in Jetson Orin nano (L4T 35.4.1 Jetpack 5.1.2)

2

hi.there I have checked the dtb file genrated by driver(arducam-nvidia-l4t-kernel-t234-nano-5.10.120-tegra-35.4.1-20230809074912_arm64.deb). The dtb file is not match my Orin nano . The prefix name of driver generated dtb file is tegra234-p3767-0003-p4768-0000-a0-user-custom.dtb...

Any reply will be much appreciated.

the video framerate on OV13855 + orangepi5 is 15 FPS,how to change it

1

I have tried to modify 'test_camera.sh' as follow `gst-launch-1.0 v4l2src device=$device_id io-mode=4 ! \ video/x-raw,format=NV12,width=720,height=576,framerate=30/1 ! fpsdisplaysink text-overlay=true > /dev/null 2>&1 &` The windows shows current:14.97 average=14.98 framerate=30/1 not work....

example code not work on arm64 platform Orangepi5(RK3588)

1

(1) Directly using the OpenCL C++ bindings works arm_release_ver: g13p0-01eac0, rk_so_ver: 10 | Info: Mali-G610 r0p0 | | Info: OpenCL C code successfully compiled. | | Info: Value before kernel...