Please provide the following info (tick the boxes after creating this topic):
DRIVE OS 6.0.6
DRIVE OS 6.0.5
DRIVE OS 6.0.4 (rev. 1)
[√] DRIVE OS 6.0.4 SDK
Target Operating System
DRIVE AGX Orin Developer Kit (940-63710-0010-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)
[√] DRIVE AGX Orin Developer Kit (not sure its number)
SDK Manager Version
Host Machine Version
native Ubuntu Linux 20.04 Host installed with SDK Manager
native Ubuntu Linux 20.04 Host installed with DRIVE OS Docker Containers
native Ubuntu Linux 18.04 Host installed with DRIVE OS Docker Containers
I am using the NvsciBuf-related APIs in the DriveOS SDK for image processing. For example, I first use the Nvmedia2D APIs to convert the YUV422 image to YUV420, then use the NvmediaLDC APIs to do some distortion correction, and finally use the NvmediaJPEGEncode APIs to compress the image into JPEG format.
My question is whether I need to call the NvSciSync-related APIs to wait for each operation to complete. I found that if I don’t use NvSciSync, the compressed image will be from the previous frame. However, using NvSciSync will significantly increase the processing time (reaching 60-70ms in the case of multiple cameras running in parallel), which is unacceptable.
Could you please help me with this question?