Encode isp0 output image to jpg

Autonomous Vehicles DRIVE AGX Xavier DRIVE AGX Xavier General
1

Please provide the following info (check/uncheck the boxes after creating this topic):
Software Version
DRIVE OS Linux 5.2.6
[*] DRIVE OS Linux 5.2.0
DRIVE OS Linux 5.2.0 and DriveWorks 3.5
NVIDIA DRIVE™ Software 10.0 (Linux)
NVIDIA DRIVE™ Software 9.0 (Linux)
other DRIVE OS version
other

Target Operating System
[*] Linux
QNX
other

Hardware Platform
[*] NVIDIA DRIVE™ AGX Xavier DevKit (E3550)
NVIDIA DRIVE™ AGX Pegasus DevKit (E3550)
other

SDK Manager Version
[*] 1.6.1.8175
1.6.0.8170
other

Host Machine Version
[*] native Ubuntu 18.04
other

2

when I feed NvMediaImage NvMediaIJPEFeedFrame function, xavier system is breakdown. I can not ssh to login.

3

Dear @panghai,
Did you check DRIVE OS Linux ?

Also, the main issue is to fix ssh or getting jpeg images?

4

Hi @panghai,

If you have Aurix access, you can power cycle the board. Please refer to Using the MCU Console.

5

I use console to login soc, then execute my program, the console print follow information:

�����434245923223|HV/c0: �����vpr base=8:70000000, size=80, ctrl=1, override:(a01a8340, fcee10c1, 1, 0)
�����434245932657|HV/c0: �����(255) csw_eqosw: EMEM VPR violation
�����434245938743|HV/c0: ����� status = 0x0ff7408f; addr = 0xffffffff00
�����434245945445|HV/c0: ����� secure: yes, access-type: write
�����434245951361|HV/c0: �����vpr base=8:70000000, size=80, ctrl=1, override:(a01a8340, fcee10c1, 1, 0)
�����434245960794|HV/c0: �����(255) csw_eqosw: EMEM VPR violation
�����434245966880|HV/c0: ����� status = 0x0ff7408f; addr = 0xffffffff00
�����434245973583|HV/c0: ����� secure: yes, access-type: write
�����434245979498|HV/c0: �����vpr base=8:70000000, size=80, ctrl=1, override:(a01a8340, fcee10c1, 1, 0)
�����434245988932|HV/c0: �����(255) csw_eqosw: EMEM VPR violation
�����434245995017|HV/c0: ����� status = 0x0ff7408f; addr = 0xffffffff00
�����434246001721|HV/c0: ����� secure: yes, access-type: write
�����434246007636|HV/c0: �����vpr base=8:70000000, size=80, ctrl=1, override:(a01a8340, fcee10c1, 1, 0)
�����434246017070|HV/c0: �����(255) csw_eqosw: EMEM VPR violation
�����434246023154|HV/c0: ����� status = 0x0ff7408f; addr = 0xffffffff00
�����434246029858|HV/c0: ����� secure: yes, access-type: write
�����434246035774|HV/c0: �����vpr base=8:70000000, size=80, ctrl=1, override:(a01a8340, fcee10c1, 1, 0)
�����434246045207|HV/c0: �����(255) csw_eqosw: EMEM VPR violation
�����434246051292|HV/c0: ����� status = 0x0ff7408f; addr = 0xffffffff00
�����434246057996|HV/c0: ����� secure: yes, access-type: write
�����434246063911|HV/c0: �����vpr base=8:70000000, size=80, ctrl=1, override:(a01a8340, fcee10c1,

6

I just encoder NvMediaImage to JPEG and store it in file

7

What’s your issue? Can you reproduce it with any sample application?

8

image
image1373×353 30 KB

This is my test case. The msg is passed from nvsipl::INvSIPLClient::INvMCallback::OnFrameAvailable method. When I feed this frame to NvMediaIJPEFeedFrame, the system is zombied. Only reboot can resume it.

9

Please help to provide source code based on our same application, reproducing steps, issue log for our investigation. Thanks.