6/21/2019

DeepStream SDK 1.5 Jetson TX2 TEST ( 에러발생, 호환안됨)

1. Deepstream SDK 1.5 TEST (Jetson TX2)

JetPack 4.2 기준으로 DeepStream 1.5를 설치하여, 테스트를 진행을 했지만, 문제가 발생하여, 아래와 같이 기록한다.
NVIDIA에서 공식적으로 JetPack 4.2에서는 동작이 안된다고 하며, Jetson TX2의 Deepstream SDK 이 추후 제공시 그 때 다시 테스트 해보자.


  • Download 및 설치 

$ scp ./DeepStream_SDK_on_Jetson_1.5_pre-release.tbz2 nvidia@192.168.55.1:~

$ ssh -X nvidia@192.168.55.1   // Jetson USB로 연결됨 

$ cd ~  // Jetson TX2 

$ tar xpvf DeepStream_SDK_on_Jetson_1.5_pre-release.tbz2

$ sudo tar xpvf deepstream_sdk_on_jetson.tbz2 -C /

$ sudo tar xpvf deepstream_sdk_on_jetson_models.tbz2 -C /


$ nvgstiva-app -c ${HOME}/configs/PGIE-FP16-CarType-CarMake-CarColor.txt
libEGL warning: DRI3: failed to query the version
libEGL warning: DRI2: failed to authenticate

(gst-plugin-scanner:14538): GStreamer-WARNING **: 13:59:42.872: Failed to load plugin '/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvcaffegie.so': libnvparsers.so.4: cannot open shared object file: No such file or directory
** ERROR: : parse_config_file failed
** ERROR: : Failed to parse config file '/home/jetsontx2/configs/PGIE-FP16-CarType-CarMake-CarColor.txt'
Quitting

(nvgstiva-app:14537): GStreamer-CRITICAL **: 13:59:43.237: gst_element_get_static_pad: assertion 'GST_IS_ELEMENT (element)' failed

(nvgstiva-app:14537): GStreamer-CRITICAL **: 13:59:43.238: gst_pad_send_event: assertion 'GST_IS_PAD (pad)' failed

(nvgstiva-app:14537): GStreamer-CRITICAL **: 13:59:43.338: gst_element_set_state: assertion 'GST_IS_ELEMENT (element)' failed

(nvgstiva-app:14537): GStreamer-CRITICAL **: 13:59:44.237: gst_object_unref: assertion 'object != NULL' failed
App run failed

  • DeepStream 1.5 와 JetPack 4.2 는 호환이 안되며, Jetapck 3.2에서만 동작
JetPack 4.2 기준으로 DeepStream 1.5 호환되지 않는다고 한다.
  https://devtalk.nvidia.com/default/topic/1048781/jetson-tx2/jetpack-4-2-compatibility-with-deepstream-1-5/

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