Fatal error when running yolov4_publisher.launch

[luxonis]

Fatal error when running yolov4_publisher.launch

[roboav8r]

Nice. That worked and I'm getting the output now. Thanks again @saching13 @Luxonis-Brandon

[roboav8r]

Thanks Brandon.
I see a couple .launch files with <arg name="extended" default="false" /> or <arg name="subpixel" default="false" /> but they're commented out. Can I set these directly in yolov4_publisher.launch or do I need to modify the source code directly to disable subpixel and extended disparity?

Thanks again!
--JD

[saching13]

Hey @roboav8r ,
They are not settable as of now from launch files. I changed the code to disable subpixel for now here.

I will be restructuring the examples to make them more configurable from launch files tomorrow.

[Luxonis-Brandon]

Yes so currently subpixel and/or extended disparity modes are not stable in combination with NeuralNetwork, ImageManip, and/or SpatialCalculator nodes.

We're trying to figure out what exactly is causing the lockup, but haven't been able to do so yet.

So for now if you disable subpixel and extended disparity this issue should go away.