Argus NV12 to RGBA Conversion

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Xavier
1

Hello,

I am trying to convert NV12 frames from Argus into RGBA. The backend example from the tegra_multimedia_api uses v4l2, but I need to use Argus. Is there anyway to use the NvVideoConverter with Argus, or do I have to make a CUDA consumer to do this?

Thanks.

2

hello edexheim,

you may use the gstreamer pipeline with nvarguscamerasrc component.
for example, here’s pipeline to launch camera for preview, you may adding nvvidcov for converting the output format.

$ gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! nvoverlaysink -ev
3

Hi edexheim,
Kindly check this thread for details:
[url]How to get RGB Sensor Data with Argus library - Jetson TX2 - NVIDIA Developer Forums