I try two different version of jetpak 4.4 and 4.6, fresh install of all but I got this error:
[gstreamer] initialized gstreamer, version 1.14.5.0
[gstreamer] gstCamera -- attempting to create device csi://0
[gstreamer] gstCamera pipeline string:
[gstreamer] nvarguscamerasrc sensor-id=0 ! video/x-raw(memory:NVMM), width=(int)1280, height=(int)720, framerate=30/1, format=(string)NV12 ! nvvidconv flip-method=2 ! video/x-raw(memory:NVMM) ! appsink name=mysink
[gstreamer] gstCamera successfully created device csi://0
[video] created gstCamera from csi://0
------------------------------------------------
gstCamera video options:
------------------------------------------------
-- URI: csi://0
- protocol: csi
- location: 0
-- deviceType: csi
-- ioType: input
-- codec: raw
-- width: 1280
-- height: 720
-- frameRate: 30.000000
-- bitRate: 0
-- numBuffers: 4
-- zeroCopy: true
-- flipMethod: rotate-180
-- loop: 0
-- rtspLatency 2000
------------------------------------------------
[OpenGL] failed to open X11 server connection.
[OpenGL] failed to create X11 Window.
jetson.utils -- no output streams, creating fake null output
detectNet -- loading detection network model from:
-- prototxt NULL
-- model ./models/ssd-mobilenet.onnx
-- input_blob 'input_0'
-- output_cvg 'scores'
-- output_bbox 'boxes'
-- mean_pixel 0.000000
-- mean_binary NULL
-- class_labels ./models/labels.txt
-- threshold 0.500000
-- batch_size 1
[TRT] TensorRT version 7.1.3
[TRT] loading NVIDIA plugins...
[TRT] Registered plugin creator - ::GridAnchor_TRT version 1
[TRT] Registered plugin creator - ::NMS_TRT version 1
[TRT] Registered plugin creator - ::Reorg_TRT version 1
[TRT] Registered plugin creator - ::Region_TRT version 1
[TRT] Registered plugin creator - ::Clip_TRT version 1
[TRT] Registered plugin creator - ::LReLU_TRT version 1
[TRT] Registered plugin creator - ::PriorBox_TRT version 1
[TRT] Registered plugin creator - ::Normalize_TRT version 1
[TRT] Registered plugin creator - ::RPROI_TRT version 1
[TRT] Registered plugin creator - ::BatchedNMS_TRT version 1
[TRT] Could not register plugin creator - ::FlattenConcat_TRT version 1
[TRT] Registered plugin creator - ::CropAndResize version 1
[TRT] Registered plugin creator - ::DetectionLayer_TRT version 1
[TRT] Registered plugin creator - ::Proposal version 1
[TRT] Registered plugin creator - ::ProposalLayer_TRT version 1
[TRT] Registered plugin creator - ::PyramidROIAlign_TRT version 1
[TRT] Registered plugin creator - ::ResizeNearest_TRT version 1
[TRT] Registered plugin creator - ::Split version 1
[TRT] Registered plugin creator - ::SpecialSlice_TRT version 1
[TRT] Registered plugin creator - ::InstanceNormalization_TRT version 1
[TRT] detected model format - ONNX (extension '.onnx')
[TRT] desired precision specified for GPU: FASTEST
[TRT] requested fasted precision for device GPU without providing valid calibrator, disabling INT8
[TRT] native precisions detected for GPU: FP32, FP16
[TRT] selecting fastest native precision for GPU: FP16
[TRT] attempting to open engine cache file ./models/ssd-mobilenet.onnx.1.1.7103.GPU.FP16.engine
[TRT] loading network plan from engine cache... ./models/ssd-mobilenet.onnx.1.1.7103.GPU.FP16.engine
[TRT] device GPU, loaded ./models/ssd-mobilenet.onnx
[TRT] Using an engine plan file across different models of devices is not recommended and is likely to affect performance or even cause errors.
[TRT] Deserialize required 5459341 microseconds.
[TRT]
[TRT] CUDA engine context initialized on device GPU:
[TRT] -- layers 104
[TRT] -- maxBatchSize 1
[TRT] -- workspace 0
[TRT] -- deviceMemory 20657152
[TRT] -- bindings 3
[TRT] binding 0
-- index 0
-- name 'input_0'
-- type FP32
-- in/out INPUT
-- # dims 4
-- dim #0 1 (SPATIAL)
-- dim #1 3 (SPATIAL)
-- dim #2 300 (SPATIAL)
-- dim #3 300 (SPATIAL)
[TRT] binding 1
-- index 1
-- name 'scores'
-- type FP32
-- in/out OUTPUT
-- # dims 3
-- dim #0 1 (SPATIAL)
-- dim #1 3000 (SPATIAL)
-- dim #2 6 (SPATIAL)
[TRT] binding 2
-- index 2
-- name 'boxes'
-- type FP32
-- in/out OUTPUT
-- # dims 3
-- dim #0 1 (SPATIAL)
-- dim #1 3000 (SPATIAL)
-- dim #2 4 (SPATIAL)
[TRT]
[TRT] binding to input 0 input_0 binding index: 0
[TRT] binding to input 0 input_0 dims (b=1 c=3 h=300 w=300) size=1080000
[TRT] binding to output 0 scores binding index: 1
[TRT] binding to output 0 scores dims (b=1 c=3000 h=6 w=1) size=72000
[TRT] binding to output 1 boxes binding index: 2
[TRT] binding to output 1 boxes dims (b=1 c=3000 h=4 w=1) size=48000
[TRT]
[TRT] device GPU, ./models/ssd-mobilenet.onnx initialized.
[TRT] detectNet -- number object classes: 6
[TRT] detectNet -- maximum bounding boxes: 3000
[TRT] detectNet -- loaded 6 class info entries
[TRT] detectNet -- number of object classes: 6
[gstreamer] opening gstCamera for streaming, transitioning pipeline to GST_STATE_PLAYING
[gstreamer] gstreamer changed state from NULL to READY ==> mysink
[gstreamer] gstreamer changed state from NULL to READY ==> capsfilter1
[gstreamer] gstreamer changed state from NULL to READY ==> nvvconv0
[gstreamer] gstreamer changed state from NULL to READY ==> capsfilter0
[gstreamer] gstreamer changed state from NULL to READY ==> nvarguscamerasrc0
[gstreamer] gstreamer changed state from NULL to READY ==> pipeline0
[gstreamer] gstreamer changed state from READY to PAUSED ==> capsfilter1
[gstreamer] gstreamer changed state from READY to PAUSED ==> nvvconv0
[gstreamer] gstreamer changed state from READY to PAUSED ==> capsfilter0
[gstreamer] gstreamer stream status CREATE ==> src
[gstreamer] gstreamer changed state from READY to PAUSED ==> nvarguscamerasrc0
[gstreamer] gstreamer changed state from READY to PAUSED ==> pipeline0
[gstreamer] gstreamer message new-clock ==> pipeline0
[gstreamer] gstreamer stream status ENTER ==> src
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> capsfilter1
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> nvvconv0
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> capsfilter0
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> nvarguscamerasrc0
[gstreamer] gstreamer message stream-start ==> pipeline0
GST_ARGUS: Creating output stream
CONSUMER: Waiting until producer is connected...
GST_ARGUS: Available Sensor modes :
GST_ARGUS: 3264 x 2464 FR = 21.000000 fps Duration = 47619048 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;
GST_ARGUS: 3264 x 1848 FR = 28.000001 fps Duration = 35714284 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;
GST_ARGUS: 1920 x 1080 FR = 29.999999 fps Duration = 33333334 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;
GST_ARGUS: 1640 x 1232 FR = 29.999999 fps Duration = 33333334 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;
GST_ARGUS: 1280 x 720 FR = 59.999999 fps Duration = 16666667 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;
GST_ARGUS: 1280 x 720 FR = 120.000005 fps Duration = 8333333 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;
GST_ARGUS: Running with following settings:
Camera index = 0
Camera mode = 5
Output Stream W = 1280 H = 720
seconds to Run = 0
Frame Rate = 120.000005
GST_ARGUS: Setup Complete, Starting captures for 0 seconds
GST_ARGUS: Starting repeat capture requests.
CONSUMER: Producer has connected; continuing.
[gstreamer] gstCamera -- onPreroll
[gstreamer] gstBufferManager recieve caps: video/x-raw(memory:NVMM), width=(int)1280, height=(int)720, format=(string)NV12, framerate=(fraction)30/1
[gstreamer] gstBufferManager -- recieved first frame, codec=raw format=nv12 width=1280 height=720 size=1008
[gstreamer] gstBufferManager -- recieved NVMM memory
[gstreamer] gstreamer changed state from READY to PAUSED ==> mysink
[gstreamer] gstreamer message async-done ==> pipeline0
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> mysink
[gstreamer] gstreamer changed state from PAUSED to PLAYING ==> pipeline0
[cuda] resource already mapped (error 208) (hex 0xD0)
[cuda] /home/cp/jetson-inference/utils/codec/gstBufferManager.cpp:288
[gstreamer] gstDecoder -- failed to retrieve next image buffer
Exception in thread Thread-3:
Traceback (most recent call last):
File "/usr/lib/python3.6/threading.py", line 916, in _bootstrap_inner
self.run()
File "/usr/lib/python3.6/threading.py", line 864, in run
self._target(*self._args, **self._kwargs)
File "init_new.py", line 58, in thread_recognition_function
_recognition.start()
File "/home/cp/detection/recognition.py", line 66, in start
self.detection.start()
File "/home/cp/detection/detection.py", line 356, in start
img_a = self.input_a.Capture()
Exception: jetson.utils -- videoSource failed to capture image
[gstreamer] gstCamera -- stopping pipeline, transitioning to GST_STATE_NULL
GST_ARGUS: Cleaning up
CONSUMER: Done Success
GST_ARGUS: Done Success
[gstreamer] gstCamera -- pipeline stopped