RuyiSDK AI 示例
安装依赖库
sudo apt update
sudo apt install git make build-essential安装 RuyiSDK
# 下载并安装 ruyi
wget https://mirror.iscas.ac.cn/ruyisdk/ruyi/tags/0.47.0/ruyi-0.47.0.amd64
chmod +x ruyi-0.47.0.amd64
sudo cp ruyi-0.47.0.amd64 /usr/local/bin/ruyi安装工具链
#初始化并更新 Ruyi 仓库
ruyi update
#下载 Duo 256M 专属工具链
ruyi install gnu-milkv-milkv-duo-musl-binPedestrian-Detection
示例描述和硬件环境准备
基于 TDL SDK 实现行人检测，读取图像并进行推理，验证 Ruyi 工具链在 Duo 256M（RISC-V）上的交叉编译能力。
硬件环境：Milk-V Duo 256M （SG2002 ),CAM-GC2083
软件环境：Ubuntu，RuyiSDK 0.47.0，TDL SDK
创建并激活 ruyi 虚拟环境
# 创建虚拟环境
cd ~
ruyi venv -t gnu-milkv-milkv-duo-musl-bin generic milkv-venv
# 激活
source milkv-venv/bin/ruyi-activate
# 验证
which riscv64-unknown-linux-musl-gcc在终端显示如下：
«Ruyi milkv-venv» duo256@duo256-virtual-machine:~$ which riscv64-unknown-linux-musl-gcc
/home/duo256/milkv-venv/bin/riscv64-unknown-linux-musl-gcc使用 ruyi 工具链编译示例代码
获取 TDL-SDK 示例源码
git clone https://github.com/milkv-duo/cvitek-tdl-sdk-sg200x.git下载行人检测程序源码 sample_vi_od.c
git clone https://github.com/milkv-duo/duo-tdl-examples.git把sample_vi_od.c复制到cvitek-tdl-sdk-sg200x/sample/cvi_tdl
cd cvitek-tdl-sdk-sg200x/sample/cvi_tdl
cp ~/duo-tdl-examples/sample_vi_od/sample_vi_od.c .编辑sample_vi_od.c
vim sample_vi_od.c找到第127行，把pstTDLArgs->stTDLHandle, &stFrame, pstTDLArgs->enOdModelId, &stObjMeta改成pstTDLArgs->stTDLHandle, &stFrame, &stObjMeta。
之后，进行编译，生成sample_vi_od：
make sample_vi_od \
KERNEL_ROOT=$HOME/cvitek-tdl-sdk-sg200x/sample \
MW_PATH=$HOME/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2 \
TPU_PATH=$HOME/cvitek-tdl-sdk-sg200x/sample/3rd/tpu \
IVE_PATH=$HOME/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2 \
CHIP=CV181X \
SDK_VER=musl_riscv64在终端显示如下：
«Ruyi milkv-venv» duo256@duo256-virtual-machine:~/cvitek-tdl-sdk-sg200x/sample/cvi_tdl$ make sample_vi_od \
KERNEL_ROOT=$HOME/cvitek-tdl-sdk-sg200x/sample \
MW_PATH=$HOME/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2 \
TPU_PATH=$HOME/cvitek-tdl-sdk-sg200x/sample/3rd/tpu \
IVE_PATH=$HOME/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2 \
CHIP=CV181X \
SDK_VER=musl_riscv64
---------------------------------------
CHIP: CV181X
SDK_VER: musl_riscv64
TDL SDK library path: /home/duo256/cvitek-tdl-sdk-sg200x/lib
TDL SDK include path: /home/duo256/cvitek-tdl-sdk-sg200x/include
Middleware include path: /home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include
Middleware library path: /home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/lib
IVE library path: /home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/lib
IVE include path: /home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include
TPU library path: /home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/tpu/lib
CFLAGS: -mcpu=c906fdv -march=rv64imafdcv0p7xthead -mcmodel=medany -mabi=lp64d -O3 -DNDEBUG -D_MIDDLEWARE_V2_ -DCV181X -std=gnu11 -Wno-pointer-to-int-cast -fsigned-char -Werror=all -Wno-format-truncation -fdiagnostics-color=always -s -I/home/duo256/cvitek-tdl-sdk-sg200x/include -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl_app -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/utils -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/rtsp/include/cvi_rtsp -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/opencv/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/stb/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/sample/common -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/isp/cv181x/ -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/panel -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/linux -I/include/stb
CC: riscv64-unknown-linux-musl-gcc
CXX: riscv64-unknown-linux-musl-g++
USE_TPU_IVE:
---------------------------------------
riscv64-unknown-linux-musl-gcc -mcpu=c906fdv -march=rv64imafdcv0p7xthead -mcmodel=medany -mabi=lp64d -O3 -DNDEBUG -D_MIDDLEWARE_V2_ -DCV181X -std=gnu11 -Wno-pointer-to-int-cast -fsigned-char -Werror=all -Wno-format-truncation -fdiagnostics-color=always -s -I/home/duo256/cvitek-tdl-sdk-sg200x/include -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl_app -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/utils -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/rtsp/include/cvi_rtsp -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/opencv/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/stb/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/sample/common -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/isp/cv181x/ -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/panel -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/linux -I/include/stb -o /home/duo256/cvitek-tdl-sdk-sg200x/sample/cvi_tdl/sample_vi_od.o -c /home/duo256/cvitek-tdl-sdk-sg200x/sample/cvi_tdl/sample_vi_od.c
In file included from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/cvi_tdl.h:5,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.h:5,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/cvi_tdl/sample_vi_od.c:5:
/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_core.h:173:79: warning: backslash and newline separated by space
173 | CVI_TDL_NAME_WRAP(CVI_TDL_SUPPORTED_MODEL_YOLOV8_HARDHAT) \
|
In file included from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_custom.h:3,
from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/cvi_tdl.h:6,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.h:5,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/cvi_tdl/sample_vi_od.c:5:
/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_core.h:173:79: warning: backslash and newline separated by space
173 | CVI_TDL_NAME_WRAP(CVI_TDL_SUPPORTED_MODEL_YOLOV8_HARDHAT) \
|
In file included from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_utils.h:3,
from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/cvi_tdl.h:7,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.h:5,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/cvi_tdl/sample_vi_od.c:5:
/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_core.h:173:79: warning: backslash and newline separated by space
173 | CVI_TDL_NAME_WRAP(CVI_TDL_SUPPORTED_MODEL_YOLOV8_HARDHAT) \
|
riscv64-unknown-linux-musl-gcc -mcpu=c906fdv -march=rv64imafdcv0p7xthead -mcmodel=medany -mabi=lp64d -O3 -DNDEBUG -D_MIDDLEWARE_V2_ -DCV181X -std=gnu11 -Wno-pointer-to-int-cast -fsigned-char -Werror=all -Wno-format-truncation -fdiagnostics-color=always -s -I/home/duo256/cvitek-tdl-sdk-sg200x/include -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl_app -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/utils -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/rtsp/include/cvi_rtsp -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/opencv/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/stb/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/sample/common -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/isp/cv181x/ -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/panel -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/linux -I/include/stb -o /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/vi_vo_utils.o -c /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/vi_vo_utils.c
/home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/vi_vo_utils.c: In function 'InitOutput':
/home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/vi_vo_utils.c:688:13: warning: statement will never be executed [-Wswitch-unreachable]
688 | CVI_S32 s32Ret = CVI_SUCCESS;
| ^~~~~~
riscv64-unknown-linux-musl-gcc -mcpu=c906fdv -march=rv64imafdcv0p7xthead -mcmodel=medany -mabi=lp64d -O3 -DNDEBUG -D_MIDDLEWARE_V2_ -DCV181X -std=gnu11 -Wno-pointer-to-int-cast -fsigned-char -Werror=all -Wno-format-truncation -fdiagnostics-color=always -s -I/home/duo256/cvitek-tdl-sdk-sg200x/include -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl_app -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/utils -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/rtsp/include/cvi_rtsp -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/opencv/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/stb/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/sample/common -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/isp/cv181x/ -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/panel -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/linux -I/include/stb -o /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.o -c /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.c
In file included from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/cvi_tdl.h:5,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.h:5,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.c:1:
/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_core.h:173:79: warning: backslash and newline separated by space
173 | CVI_TDL_NAME_WRAP(CVI_TDL_SUPPORTED_MODEL_YOLOV8_HARDHAT) \
|
In file included from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_custom.h:3,
from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/cvi_tdl.h:6,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.h:5,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.c:1:
/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_core.h:173:79: warning: backslash and newline separated by space
173 | CVI_TDL_NAME_WRAP(CVI_TDL_SUPPORTED_MODEL_YOLOV8_HARDHAT) \
|
In file included from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_utils.h:3,
from /home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/cvi_tdl.h:7,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.h:5,
from /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.c:1:
/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl/core/cvi_tdl_core.h:173:79: warning: backslash and newline separated by space
173 | CVI_TDL_NAME_WRAP(CVI_TDL_SUPPORTED_MODEL_YOLOV8_HARDHAT) \
|
riscv64-unknown-linux-musl-gcc -mcpu=c906fdv -march=rv64imafdcv0p7xthead -mcmodel=medany -mabi=lp64d -O3 -DNDEBUG -D_MIDDLEWARE_V2_ -DCV181X -std=gnu11 -Wno-pointer-to-int-cast -fsigned-char -Werror=all -Wno-format-truncation -fdiagnostics-color=always -s -I/home/duo256/cvitek-tdl-sdk-sg200x/include -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl_app -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/utils -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/rtsp/include/cvi_rtsp -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/opencv/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/stb/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/sample/common -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/isp/cv181x/ -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/panel -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/linux -I/include/stb -o /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/middleware_utils.o -c /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/middleware_utils.c
riscv64-unknown-linux-musl-gcc -mcpu=c906fdv -march=rv64imafdcv0p7xthead -mcmodel=medany -mabi=lp64d -O3 -DNDEBUG -D_MIDDLEWARE_V2_ -DCV181X -std=gnu11 -Wno-pointer-to-int-cast -fsigned-char -Werror=all -Wno-format-truncation -fdiagnostics-color=always -s -I/home/duo256/cvitek-tdl-sdk-sg200x/include -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl -I/home/duo256/cvitek-tdl-sdk-sg200x/include/cvi_tdl_app -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/utils -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/rtsp/include/cvi_rtsp -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/opencv/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/stb/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/sample/common -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/isp/cv181x/ -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/panel -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include -I/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/include/linux -I/include/stb -L/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/lib -L/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/lib/3rd -lini -lsns_full -lsample -lisp -lvdec -lvenc -lawb -lae -laf -lcvi_bin -lcvi_bin_isp -lmisc -lisp_algo -lsys -lvpu -L/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/opencv/lib -lopencv_core -lopencv_imgproc -lopencv_imgcodecs -L/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/tpu/lib -lcnpy -lcvikernel -lcvimath -lcviruntime -lz -lm -L/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/middleware/v2/lib -lcvi_ive -L/home/duo256/cvitek-tdl-sdk-sg200x/lib -lcvi_tdl -L/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/lib -lpthread -latomic -L/home/duo256/cvitek-tdl-sdk-sg200x/sample/3rd/rtsp/lib -lcvi_rtsp -lcvi_tdl_app -o sample_vi_od /home/duo256/cvitek-tdl-sdk-sg200x/sample/cvi_tdl/sample_vi_od.o /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/vi_vo_utils.o /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.o /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/middleware_utils.o
rm /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/middleware_utils.o /home/duo256/cvitek-tdl-sdk-sg200x/sample/cvi_tdl/sample_vi_od.o /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/sample_utils.o /home/duo256/cvitek-tdl-sdk-sg200x/sample/utils/vi_vo_utils.o运行示例并验证结果
将编译生成的 sample_vi_od 在电脑上通过 scp 命令上传到 Duo 开发板中:
scp sample_vi_od root@192.168.42.1:/root/下载用于行人检测的 cvimodel ,并传到开发板上
wget https://github.com/sophgo/tdl_models/raw/refs/heads/main/cv181x/mbv2_det_person_256_448_INT8_cv181x.cvimodel
scp mbv2_det_person_256_448_INT8_cv181x.cvimodel root@192.168.42.1:/root/在 Duo 的终端中为测试程序添加可执行权限
chmod +x sample_vi_od在终端执行测试程序：
./sample_vi_od mobiledetv2-pedestrian mbv2_det_person_256_448_INT8_cv181x.cvimodel在终端显示如下：
[root@milkv-duo]~# ./sample_vi_od mobiledetv2-pedestrian mbv2_det_person_256_448_INT8_cv181x.cvimodel
[SAMPLE_COMM_SNS_ParseIni]-1950: Parse /mnt/data/sensor_cfg.ini
[parse_source_devnum]-1605: devNum = 1
[parse_sensor_name]-1686: sensor = GCORE_GC2083_MIPI_2M_30FPS_10BIT
[parse_sensor_busid]-1714: bus_id = 2
[parse_sensor_i2caddr]-1725: sns_i2c_addr = 37
[parse_sensor_mipidev]-1736: mipi_dev = 0
[parse_sensor_laneid]-1747: Lane_id = 1, 0, 2, -1, -1
[parse_sensor_pnswap]-1758: pn_swap = 0, 0, 0, 0, 0
MMF Version:7e0cc6a08-musl_riscv64
Create VBPool[0], size: (3110400 * 3) = 9331200 bytes
Create VBPool[1], size: (3110400 * 3) = 9331200 bytes
Create VBPool[2], size: (2359296 * 1) = 2359296 bytes
Total memory of VB pool: 21021696 bytes
Initialize SYS and VB
Initialize VI
ISP Vipipe(0) Allocate pa(0x8c70e000) va(0x0x3fc9e40000) size(291120)
stSnsrMode.u16Width 1920 stSnsrMode.u16Height 1080 25.000000 wdrMode 0 pstSnsObj 0x3fcac92860
[SAMPLE_COMM_VI_StartMIPI]-483: sensor 0 stDevAttr.devno 0
awbInit ver 6.8@2021500
0 R:1400 B:3100 CT:2850
1 R:1500 B:2500 CT:3900
2 R:2300 B:1600 CT:6500
Golden 1024 1024 1024
WB Quadratic:0
isWdr:0
ViPipe:0,===GC2083 1080P 30fps 10bit LINE Init OK!===
********************************************************************************
cvi_bin_isp message
gerritId: 36403 commitId: c69c5863e
md5: cab880835a2ad5184de5ed7762404b84
sensorNum 1
sensorName0 2083
PQBIN message
gerritId: 80171 commitId: 5c9d8fc5d
md5: ba5a510e093ad42db6788e6c2d13169e
sensorNum 3
sensorName0 2053
author: wanqiang.he desc: 思博慧CV1812H_GC2083_RGB_mode_V1.0.0
createTime: 2023-08-04 16:48:08version: V1.1
tool Version: v3.0.5.24 mode:
********************************************************************************
sensorName(0) mismatch, mwSns:2083 != pqBinSns:2053
[SAMPLE_COMM_ISP_Thread]-95: ISP Dev 0 running!
Initialize VPSS
---------VPSS[0]---------
Input size: (1920x1080)
Input format: (19)
VPSS physical device number: 1
Src Frame Rate: -1
Dst Frame Rate: -1
--------CHN[0]-------
Output size: (1920x1080)
Depth: 1
Do normalization: 0
Src Frame Rate: -1
Dst Frame Rate: -1
----------------------
--------CHN[1]-------
Output size: (1920x1080)
Depth: 1
Do normalization: 0
Src Frame Rate: -1
Dst Frame Rate: -1
----------------------
------------------------
Bind VI with VPSS Grp(0), Chn(0)
Attach VBPool(0) to VPSS Grp(0) Chn(0)
Attach VBPool(1) to VPSS Grp(0) Chn(1)
Initialize VENC
venc codec: h264
venc frame size: 1920x1080
Initialize RTSP
rtsp://127.0.1.1/h264
prio:0
version: 1.4.0
mbv2_det_person_256_448_INT8 Build at 2025-09-17 03:50:00 For platform cv181x
Max SharedMem size:1266048
found not named tensor:box16
found not named tensor:box32
found not named tensor:box4
found not named tensor:box64
found not named tensor:box8
found not named tensor:class16
found not named tensor:class32
found not named tensor:class4
found not named tensor:class64
found not named tensor:class8
parse bbox tensor name:box16,stride:16
parse bbox tensor name:box32,stride:32
parse bbox tensor name:box4,stride:4
parse bbox tensor name:box64,stride:64
parse bbox tensor name:box8,stride:8
parse class tensor name:class16,stride:16
parse class tensor name:class32,stride:32
parse class tensor name:class4,stride:4
parse class tensor name:class64,stride:64
parse class tensor name:class8,stride:8
minlevel:2,maxlevel:6
Enter TDL thread
Enter encoder thread
0 R:1165 B:3087 CT:2688
1 R:1464 B:2327 CT:3937
2 R:1974 B:1613 CT:7225
Golden 1464 1024 2327
wdrLEOnly:1此时，将摄像头对着行人，Duo 终端中会打印摄像头实时检测到的行人个数：
obj count: 1, take 34.42 ms, width:1920
obj count: 2, take 31.68 ms, width:1920
obj count: 1, take 22.15 ms, width:1920
obj count: 0, take 23.66 ms, width:1920
obj count: 0, take 32.98 ms, width:1920可以根据文档安装使用VLC查看拉流效果