Imx219 csi-camera no available on Xavier NX Board

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
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1

When I do gst-launch-1.0 nvarguscamerasrc sensor-id=1 ! 'video/x-raw(memory:NVMM),width=1280, height=720, framerate=30/1, format=NV12' ! nvvidconv flip-method=0 ! 'video/x-raw,width=960, height=540' ! nvvidconv ! nvegltransform ! nveglglessink , that works on Xavier NX board in system r32.7.1 (kernel version: 4.9.253) with csi-camera imx219. Then I update the system to r35.1(kernel version: 5.10.104) ，with same hardware environment, that show an error !!!

Setting pipeline to PAUSED ...

Using winsys: x11 
Pipeline is live and does not need PREROLL ...
Got context from element 'eglglessink0': gst.egl.EGLDisplay=context, display=(GstEGLDisplay)NULL;
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Error generated. /dvs/git/dirty/git-master_linux/multimedia/nvgstreamer/gst-nvarguscamera/gstnvarguscamerasrc.cpp, execute:751 No cameras available
WARNING: from element /GstPipeline:pipeline0/GstEglGlesSink:eglglessink0: Pipeline construction is invalid, please add queues.
Additional debug info:
gstbasesink.c(1209): gst_base_sink_query_latency (): /GstPipeline:pipeline0/GstEglGlesSink:eglglessink0:
Not enough buffering available for  the processing deadline of 0:00:00.015000000, add enough queues to buffer  0:00:00.015000000 additional data. Shortening processing latency to 0:00:00.000000000.
Got EOS from element "pipeline0".
Execution ended after 0:00:00.068838895
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
(Argus) Error EndOfFile: Unexpected error in reading socket (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadCore(), line 266)
(Argus) Error EndOfFile: Receive worker failure, notifying 1 waiting threads (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadCore(), line 339)
(Argus) Error InvalidState: Argus client is exiting with 1 outstanding client threads (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadCore(), line 355)
(Argus) Error EndOfFile: Receiving thread terminated with error (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadWrapper(), line 368)
(Argus) Error EndOfFile: Client thread received an error from socket (in src/rpc/socket/client/ClientSocketManager.cpp, function send(), line 145)
(Argus) Error EndOfFile:  (propagating from src/rpc/socket/client/SocketClientDispatch.cpp, function dispatch(), line 91)

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image966×340 32.6 KB

Is there a solution，Bro.

3

Hi,
Do you use Raspberry Pi camera V2? Not sure if imx219 means Raspberry Pi camera V2, or it is from other camera vendor.

4

@DaneLLL Yes,I use Raspberry Pi camera V2 and I submit an issue here CSI-Camera

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image1276×1702 153 KB

and I do gst-launch-1.0 -v nvarguscamerasrc sensor-id=1 ! 'video/x-raw(memory:NVMM),width=1280, height=720, framerate=60/1, format=NV12' ! nvvidconv flip-method=0 ! 'video/x-raw, width=1280, height=720, format=BGRx' ! videoconvert ! 'video/x-raw, format=BGR' ! identity silent=false ! fakesink -e ,get the same error

Error generated. /dvs/git/dirty/git-master_linux/multimedia/nvgstreamer/gst-nvarguscamera/gstnvarguscamerasrc.cpp, execute:751 No cameras available
5

Hi JackyChen,

Can you try below command:

$ gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! nvvidconv ! xvimagesink
6

Hi @carolyuu ,I get a msg as show

seeed@seeed-nx-u20:~/github$ gst-launch-1.0 nvarguscamerasrc sensor-id=1 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! nvvidconv ! xvimagesink

Setting pipeline to PAUSED ...

Pipeline is live and does not need PREROLL ...

Setting pipeline to PLAYING ...

New clock: GstSystemClock

Error generated. /dvs/git/dirty/git-master_linux/multimedia/nvgstreamer/gst-nvarguscamera/gstnvarguscamerasrc.cpp, execute:751 No cameras available

WARNING: from element /GstPipeline:pipeline0/GstXvImageSink:xvimagesink0: Pipeline construction is invalid, please add queues.

Additional debug info:

gstbasesink.c(1209): gst_base_sink_query_latency (): /GstPipeline:pipeline0/GstXvImageSink:xvimagesink0:

Not enough buffering available for the processing deadline of 0:00:00.015000000, add enough queues to buffer 0:00:00.015000000 additional data. Shortening processing latency to 0:00:00.000000000.

Got EOS from element "pipeline0".

Execution ended after 0:00:00.011056058

Setting pipeline to PAUSED ...

Setting pipeline to READY ...

Setting pipeline to NULL ...

Freeing pipeline ...

(Argus) Error EndOfFile: Unexpected error in reading socket (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadCore(), line 266)

(Argus) Error EndOfFile: Receive worker failure, notifying 1 waiting threads (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadCore(), line 339)

(Argus) Error InvalidState: Argus client is exiting with 1 outstanding client threads (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadCore(), line 355)

(Argus) Error EndOfFile: Receiving thread terminated with error (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadWrapper(), line 368)

(Argus) Error EndOfFile: Client thread received an error from socket (in src/rpc/socket/client/ClientSocketManager.cpp, function send(), line 145)

(Argus) Error EndOfFile: (propagating from src/rpc/socket/client/SocketClientDispatch.cpp, function dispatch(), line 91)
7

Hi JackyChen,

Can you unplug and plug-in imx219 again?
And using jetson-io to enable and try it.
$ sudo /opt/nvidia/jetson-io/jetson-io.py

8

Yes I try.

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and I do gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! nvvidconv ! xvimagesink, and get the same error like befor. And the serial port terminal print as follow:

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9

Hi,
Does it work if you don’t set sesor-id=1? This is not required if you have single Raspberry Pi camera V2. Single Pi V2 camera should work by default. If it still fails, please re-flash through SDKManager and try again.

10

@DaneLLL
Yes , I re-flash my NX board with R35.1 system and then it works with cmd
gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! nvvidconv ! xvimagesink, I test my two CSI camera,they(sensor-id=0, sensor-id=1) both work normally.

and then I write a python file and pip install opencv-python==4.6.0.66, but they all unable open camera

import cv2

#cap = cv2.VideoCapture("nvarguscamerasrc sensor-id=1 ! video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, framerate=(fraction)30/1 ! nvvidconv flip-method=0 ! video/x-raw, width=(int)1920, height=(int)1080, format=(string)BGRx ! videoconvert ! video/x-raw, format=(string)BGR ! appsink")     # 读取视频

#pipeline = 'nvarguscamerasrc !  video/x-raw(memory:NVMM), width=1920, height=1080, format=NV12, framerate=30/1 ! nvvidconv flip-method=0 ! video/x-raw, width=1920, height=1080, format=BGRx ! videoconvert ! video/x-raw, format=BGR ! appsink'

#pipeline = 'nvarguscamerasrc sensor_id=1 ! video/x-raw(memory:NVMM), width=1920, height=1080, format=(string)NV12 ! nvvidconv flip-method=0 ! video/x-raw, format=I420, appsink max-buffers=1 drop=true'
#pipeline = "nvarguscamerasrc sensor-id=1 sensor-mode=3 ! video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, format=(string)NV12, framerate=(fraction)30/1 ! nvvidconv flip-method=0 ! video/x-raw, width=(int)1920, height=(int)1080, format=(string)BGRx ! videoconvert ! video/x-raw, format=(string)BGR ! appsink"

#pipeline ="nvarguscamerasrc sensor-id=0 ! video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12 ! nvvidconv ! appsink"
#cap = cv2.VideoCapture(pipeline, cv2.CAP_GSTREAMER)
cap = cv2.VideoCapture("nvarguscamerasrc sensor-id=0 ! video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, format=(string)NV12, framerate=(fraction)30/1 ! nvvidconv flip-method=2 ! video/x-raw, format=(string)BGRx ! videoconvert ! video/x-raw, format=(string)BGR ! appsink")

while cap.isOpened():               # 当视频被打开时：
    ret, frame = cap.read()         # 读取视频，读取到的某一帧存储到frame，若是读取成功，ret为True，反之为False
    if ret:                         # 若是读取成功
        cv2.imshow('frame', frame)  # 显示读取到的这一帧画面
        key = cv2.waitKey(25)       # 等待一段时间，并且检测键盘输入
        if key == ord('q'):         # 若是键盘输入'q',则退出，释放视频
            cap.release()           # 释放视频
            break
    else:
        print("Unable to open camera")

cv2.destroyAllWindows()             # 关闭所有窗口

Do you have any successful cases ？

11

Hi,
Maybe pip install opencv-python==4.6.0.66 triggers the failure. You should be able to run this sample on default 5.0.2:
OpenCV Video Capture with GStreamer doesn't work on ROS-melodic - #3 by DaneLLL

12

@DaneLLL OK, Thanks~
I flash r35.1 image into 32G U-Disk becasue my eMMC just 16G, it not enough space to install jetpack.
Now , system boot from /dev/sda1 and my python script can open CSI camera and work normally.

1 Like
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