版本问题3.2

基于WFB-NG构架分析和数据链路思考ArduPilot开源飞控之MAVProxy深入研读系列

2蜂群链路

libgstreamer-plugins-base1.0-dev

libjansson4

https://github.com/edenhill/librdkafka.git或者

git

gitgithub.com:confluentinc/librdkafka.gitConfigure

and

7101c2310341ab3f4675fc565f64f0967e135a6a

./configure

/opt/nvidia/deepstream/deepstream-6.3/lib

sudo

/opt/nvidia/deepstream/deepstream-6.3/lib

/opt/nvidia/deepstream/deepstream-6.3/lib

librdkafka.a

https://api.ngc.nvidia.com/v2/resources/org/nvidia/deepstream/6.3/files?redirecttruepathdeepstream_sdk_v6.3.0_jetson.tbz2

deepstream_sdk_v6.3.0_jetson.tbz2或者通过网页下载DeepStream

SDK

deepstream_sdk_v6.3.0_jetson.tbz2

/opt/nvidia/deepstream/deepstream-6.3

sudo

/usr/bin/deepstream-applinux-vdso.so.1

(0x0000ffff9420b000)libgstreamer-1.0.so.0

/lib/aarch64-linux-gnu/libgstreamer-1.0.so.0

(0x0000ffff93f2f000)libgstvideo-1.0.so.0

/lib/aarch64-linux-gnu/libgstvideo-1.0.so.0

(0x0000ffff93e7a000)libglib-2.0.so.0

/lib/aarch64-linux-gnu/libglib-2.0.so.0

(0x0000ffff93d3f000)libgobject-2.0.so.0

/lib/aarch64-linux-gnu/libgobject-2.0.so.0

(0x0000ffff93ccd000)libgstrtspserver-1.0.so.0

/lib/aarch64-linux-gnu/libgstrtspserver-1.0.so.0

(0x0000ffff93c5a000)libjson-glib-1.0.so.0

/lib/aarch64-linux-gnu/libjson-glib-1.0.so.0

(0x0000ffff93c21000)libyaml-cpp.so.0.6

/lib/aarch64-linux-gnu/libyaml-cpp.so.0.6

(0x0000ffff93bc1000)libnvdsgst_meta.so

/opt/nvidia/deepstream/deepstream-6.3/lib/libnvdsgst_meta.so

(0x0000ffff93bab000)libnvdsgst_smartrecord.so

/opt/nvidia/deepstream/deepstream-6.3/lib/libnvdsgst_smartrecord.so

(0x0000ffff93b94000)libnvdsgst_helper.so

/opt/nvidia/deepstream/deepstream-6.3/lib/libnvdsgst_helper.so

(0x0000ffff93b7c000)libnvdsgst_customhelper.so

/opt/nvidia/deepstream/deepstream-6.3/lib/libnvdsgst_customhelper.so

(0x0000ffff93b63000)libnvds_meta.so

/opt/nvidia/deepstream/deepstream-6.3/lib/libnvds_meta.so

(0x0000ffff93b4c000)libnvds_utils.so

/opt/nvidia/deepstream/deepstream-6.3/lib/libnvds_utils.so

(0x0000ffff93542000)libnvds_msgbroker.so

/opt/nvidia/deepstream/deepstream-6.3/lib/libnvds_msgbroker.so

(0x0000ffff93528000)libX11.so.6

/lib/aarch64-linux-gnu/libX11.so.6

/lib/aarch64-linux-gnu/libdl.so.2

(0x0000ffff933cf000)libstdc.so.6

/lib/aarch64-linux-gnu/libstdc.so.6

(0x0000ffff931ea000)libpthread.so.0

/lib/aarch64-linux-gnu/libpthread.so.0

/lib/aarch64-linux-gnu/librt.so.1

/lib/aarch64-linux-gnu/libm.so.6

/lib/aarch64-linux-gnu/libc.so.6

(0x0000ffff92f83000)/lib/ld-linux-aarch64.so.1

(0x0000ffff941db000)libgcc_s.so.1

/lib/aarch64-linux-gnu/libgcc_s.so.1

(0x0000ffff92f5f000)libgmodule-2.0.so.0

/lib/aarch64-linux-gnu/libgmodule-2.0.so.0

(0x0000ffff92f4b000)libgstbase-1.0.so.0

/lib/aarch64-linux-gnu/libgstbase-1.0.so.0

(0x0000ffff92ec6000)liborc-0.4.so.0

/lib/aarch64-linux-gnu/liborc-0.4.so.0

(0x0000ffff92e37000)libpcre.so.3

/lib/aarch64-linux-gnu/libpcre.so.3

(0x0000ffff92dc5000)libffi.so.7

/lib/aarch64-linux-gnu/libffi.so.7

(0x0000ffff92dac000)libgstnet-1.0.so.0

/lib/aarch64-linux-gnu/libgstnet-1.0.so.0

(0x0000ffff92d85000)libgstrtp-1.0.so.0

/lib/aarch64-linux-gnu/libgstrtp-1.0.so.0

(0x0000ffff92d4f000)libgstrtsp-1.0.so.0

/lib/aarch64-linux-gnu/libgstrtsp-1.0.so.0

(0x0000ffff92d1a000)libgstsdp-1.0.so.0

/lib/aarch64-linux-gnu/libgstsdp-1.0.so.0

(0x0000ffff92cf1000)libgstapp-1.0.so.0

/lib/aarch64-linux-gnu/libgstapp-1.0.so.0

(0x0000ffff92cd1000)libgio-2.0.so.0

/lib/aarch64-linux-gnu/libgio-2.0.so.0

(0x0000ffff92ad4000)libgstpbutils-1.0.so.0

/lib/aarch64-linux-gnu/libgstpbutils-1.0.so.0

(0x0000ffff92a86000)libnvinfer.so.8

/lib/aarch64-linux-gnu/libnvinfer.so.8

(0x0000ffff8592d000)libnvds_logger.so

/opt/nvidia/deepstream/deepstream-6.3/lib/libnvds_logger.so

(0x0000ffff8591b000)libxcb.so.1

/lib/aarch64-linux-gnu/libxcb.so.1

/lib/aarch64-linux-gnu/libz.so.1

(0x0000ffff858b8000)libmount.so.1

/lib/aarch64-linux-gnu/libmount.so.1

(0x0000ffff8584a000)libselinux.so.1

/lib/aarch64-linux-gnu/libselinux.so.1

(0x0000ffff85812000)libresolv.so.2

/lib/aarch64-linux-gnu/libresolv.so.2

(0x0000ffff857ec000)libgstaudio-1.0.so.0

/lib/aarch64-linux-gnu/libgstaudio-1.0.so.0

(0x0000ffff85768000)libgsttag-1.0.so.0

/lib/aarch64-linux-gnu/libgsttag-1.0.so.0

(0x0000ffff8571b000)libnvdla_compiler.so

/usr/lib/aarch64-linux-gnu/tegra/libnvdla_compiler.so

(0x0000ffff84fe0000)libcudla.so.1

/usr/local/cuda/targets/aarch64-linux/lib/libcudla.so.1

(0x0000ffff84fa3000)libXau.so.6

/lib/aarch64-linux-gnu/libXau.so.6

(0x0000ffff84f8f000)libXdmcp.so.6

/lib/aarch64-linux-gnu/libXdmcp.so.6

(0x0000ffff84f79000)libblkid.so.1

/lib/aarch64-linux-gnu/libblkid.so.1

(0x0000ffff84f13000)libpcre2-8.so.0

/lib/aarch64-linux-gnu/libpcre2-8.so.0

/usr/lib/aarch64-linux-gnu/tegra/libnvos.so

(0x0000ffff84e63000)libnvdla_runtime.so

/usr/lib/aarch64-linux-gnu/tegra/libnvdla_runtime.so

(0x0000ffff8480b000)libcuda.so.1

/usr/lib/aarch64-linux-gnu/tegra/libcuda.so.1

(0x0000ffff831b4000)libbsd.so.0

/lib/aarch64-linux-gnu/libbsd.so.0

(0x0000ffff8318d000)libnvrm_host1x.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_host1x.so

(0x0000ffff8316a000)libnvrm_mem.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_mem.so

(0x0000ffff83152000)libnvsocsys.so

/usr/lib/aarch64-linux-gnu/tegra/libnvsocsys.so

(0x0000ffff8313e000)libnvrm_gpu.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_gpu.so

(0x0000ffff830d1000)libnvrm_sync.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_sync.so

(0x0000ffff830ba000)libnvrm_chip.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_chip.so

(0x0000ffff830a4000)libnvsciipc.so

/usr/lib/aarch64-linux-gnu/tegra/libnvsciipc.so

deepstream-app

/opt/nvidia/deepstream/deepstream/samples/configs/deepstream-app/

deepstream-app

source4_1080p_dec_infer-resnet_tracker_sgie_tiled_display_int8.yml3.

NVIDIA提供的硬件及其相关库原厂维护不开源。

应用相关示例代码开源或者提供源代码。

若需要进行大型开发必须关注原厂开发动态以及版本支持情况。

进而公司软件在规划时需要充分考虑进度、里程碑等相应适配。

Which

https://api.ngc.nvidia.com/v2/resources/org/nvidia/deepstream/6.4/files?redirecttruepathdeepstream_sdk_v6.4.0_jetson.tbz2

deepstream_sdk_v6.4.0_jetson.tbz2或者通过网页下载DeepStream

SDK

deepstream_sdk_v6.4.0_jetson.tbz2

/opt/nvidia/deepstream/deepstream-6.4

sudo

出现so文件不存在等问题基本都是链接环节出现的也就是二进制在编译链接的路径或者库版本不一致的问题。

ldd

/lib/aarch64-linux-gnu/libstdc.so.6:

version

/lib/aarch64-linux-gnu/libc.so.6:

version

/lib/aarch64-linux-gnu/libc.so.6:

version

/lib/aarch64-linux-gnu/libc.so.6:

version

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvds_utils.so)

/lib/aarch64-linux-gnu/libstdc.so.6:

version

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvds_msgbroker.so)

/lib/aarch64-linux-gnu/libc.so.6:

version

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvds_msgbroker.so)linux-vdso.so.1

(0x0000ffffa8400000)libgstreamer-1.0.so.0

/lib/aarch64-linux-gnu/libgstreamer-1.0.so.0

(0x0000ffffa80f1000)libgstvideo-1.0.so.0

/lib/aarch64-linux-gnu/libgstvideo-1.0.so.0

(0x0000ffffa803c000)libglib-2.0.so.0

/lib/aarch64-linux-gnu/libglib-2.0.so.0

(0x0000ffffa7f01000)libgobject-2.0.so.0

/lib/aarch64-linux-gnu/libgobject-2.0.so.0

(0x0000ffffa7e8f000)libgstrtspserver-1.0.so.0

/lib/aarch64-linux-gnu/libgstrtspserver-1.0.so.0

(0x0000ffffa7e1c000)libjson-glib-1.0.so.0

/lib/aarch64-linux-gnu/libjson-glib-1.0.so.0

(0x0000ffffa7de3000)libyaml-cpp.so.0.7

not

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvdsgst_meta.so

(0x0000ffffa7dcd000)libnvdsgst_smartrecord.so

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvdsgst_smartrecord.so

(0x0000ffffa7db6000)libnvdsgst_helper.so

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvdsgst_helper.so

(0x0000ffffa7d9d000)libnvdsgst_customhelper.so

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvdsgst_customhelper.so

(0x0000ffffa7d83000)libnvds_meta.so

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvds_meta.so

(0x0000ffffa7d6b000)libnvds_utils.so

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvds_utils.so

(0x0000ffffa749a000)libnvds_msgbroker.so

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvds_msgbroker.so

(0x0000ffffa747f000)libX11.so.6

/lib/aarch64-linux-gnu/libX11.so.6

(0x0000ffffa733a000)libstdc.so.6

/lib/aarch64-linux-gnu/libstdc.so.6

/lib/aarch64-linux-gnu/libm.so.6

/lib/aarch64-linux-gnu/libc.so.6

(0x0000ffffa6f37000)/lib/ld-linux-aarch64.so.1

(0x0000ffffa83d0000)libgcc_s.so.1

/lib/aarch64-linux-gnu/libgcc_s.so.1

(0x0000ffffa6f13000)libgmodule-2.0.so.0

/lib/aarch64-linux-gnu/libgmodule-2.0.so.0

/lib/aarch64-linux-gnu/libdl.so.2

(0x0000ffffa6eeb000)libpthread.so.0

/lib/aarch64-linux-gnu/libpthread.so.0

(0x0000ffffa6eba000)libgstbase-1.0.so.0

/lib/aarch64-linux-gnu/libgstbase-1.0.so.0

(0x0000ffffa6e35000)liborc-0.4.so.0

/lib/aarch64-linux-gnu/liborc-0.4.so.0

(0x0000ffffa6da6000)libpcre.so.3

/lib/aarch64-linux-gnu/libpcre.so.3

(0x0000ffffa6d34000)libffi.so.7

/lib/aarch64-linux-gnu/libffi.so.7

(0x0000ffffa6d1b000)libgstnet-1.0.so.0

/lib/aarch64-linux-gnu/libgstnet-1.0.so.0

(0x0000ffffa6cf4000)libgstrtp-1.0.so.0

/lib/aarch64-linux-gnu/libgstrtp-1.0.so.0

(0x0000ffffa6cbe000)libgstrtsp-1.0.so.0

/lib/aarch64-linux-gnu/libgstrtsp-1.0.so.0

(0x0000ffffa6c89000)libgstsdp-1.0.so.0

/lib/aarch64-linux-gnu/libgstsdp-1.0.so.0

(0x0000ffffa6c60000)libgstapp-1.0.so.0

/lib/aarch64-linux-gnu/libgstapp-1.0.so.0

(0x0000ffffa6c40000)libgio-2.0.so.0

/lib/aarch64-linux-gnu/libgio-2.0.so.0

(0x0000ffffa6a43000)libgstpbutils-1.0.so.0

/lib/aarch64-linux-gnu/libgstpbutils-1.0.so.0

(0x0000ffffa69f7000)libnvinfer.so.8

/lib/aarch64-linux-gnu/libnvinfer.so.8

(0x0000ffff9989c000)libnvds_logger.so

/opt/nvidia/deepstream/deepstream-6.4/lib/libnvds_logger.so

(0x0000ffff9988a000)libxcb.so.1

/lib/aarch64-linux-gnu/libxcb.so.1

/lib/aarch64-linux-gnu/libz.so.1

(0x0000ffff99829000)libmount.so.1

/lib/aarch64-linux-gnu/libmount.so.1

(0x0000ffff997b9000)libselinux.so.1

/lib/aarch64-linux-gnu/libselinux.so.1

(0x0000ffff99781000)libresolv.so.2

/lib/aarch64-linux-gnu/libresolv.so.2

(0x0000ffff9975b000)libgstaudio-1.0.so.0

/lib/aarch64-linux-gnu/libgstaudio-1.0.so.0

(0x0000ffff996d7000)libgsttag-1.0.so.0

/lib/aarch64-linux-gnu/libgsttag-1.0.so.0

/lib/aarch64-linux-gnu/librt.so.1

(0x0000ffff99672000)libnvdla_compiler.so

/usr/lib/aarch64-linux-gnu/tegra/libnvdla_compiler.so

(0x0000ffff98f37000)libcudla.so.1

/usr/local/cuda/targets/aarch64-linux/lib/libcudla.so.1

(0x0000ffff98efa000)libXau.so.6

/lib/aarch64-linux-gnu/libXau.so.6

(0x0000ffff98ee6000)libXdmcp.so.6

/lib/aarch64-linux-gnu/libXdmcp.so.6

(0x0000ffff98ed0000)libblkid.so.1

/lib/aarch64-linux-gnu/libblkid.so.1

(0x0000ffff98e68000)libpcre2-8.so.0

/lib/aarch64-linux-gnu/libpcre2-8.so.0

/usr/lib/aarch64-linux-gnu/tegra/libnvos.so

(0x0000ffff98dba000)libnvdla_runtime.so

/usr/lib/aarch64-linux-gnu/tegra/libnvdla_runtime.so

(0x0000ffff98762000)libcuda.so.1

/usr/lib/aarch64-linux-gnu/tegra/libcuda.so.1

(0x0000ffff9710b000)libbsd.so.0

/lib/aarch64-linux-gnu/libbsd.so.0

(0x0000ffff970e2000)libnvrm_host1x.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_host1x.so

(0x0000ffff970c1000)libnvrm_mem.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_mem.so

(0x0000ffff970a9000)libnvsocsys.so

/usr/lib/aarch64-linux-gnu/tegra/libnvsocsys.so

(0x0000ffff97095000)libnvrm_gpu.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_gpu.so

(0x0000ffff97028000)libnvrm_sync.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_sync.so

(0x0000ffff9700f000)libnvrm_chip.so

/usr/lib/aarch64-linux-gnu/tegra/libnvrm_chip.so

(0x0000ffff96ffb000)libnvsciipc.so

/usr/lib/aarch64-linux-gnu/tegra/libnvsciipc.so

(0x0000ffff96fd6000)检查本地依赖库的当前情况glibc版本不对

GLIBC_2.34

/usr/lib/aarch64-linux-gnu/libyaml-cpp.so

/usr/lib/aarch64-linux-gnu/libyaml-cpp.a$

whereis

/usr/lib/aarch64-linux-gnu/libc.a

/usr/lib/aarch64-linux-gnu/libc.so$

strings

/lib/aarch64-linux-gnu/libstdc.so.6

grep

GLIBCXX_DEBUG_MESSAGE_LENGTH3.2

二进制help

示例代码deepstream-app代码hardcoded一个txt文件这个txt文件若存在会导入这个配置文件里面的视频文件

deepstream-app