Deepstream-app (DS4.0) - saving frame with/without bounding boxes - Xavier

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Hi
I’m trying to save both the frame when initially captured by the (USB) camera, with a timestamp, as well as it with the superimposed bounding boxes…both within the deepstream-app.

Should I use the code in

https://devtalk.nvidia.com/default/topic/1060956/deepstream-sdk/access-frame-pointer-in-deepstream-app/post/5400321/#5400321

and if so, which source file should it reside in?

Many thanks

2

dsexample plugin should be the better way to access frame data, you can refer to source code of it,
sources/gst-plugins/gst-dsexample/,
here is topics about this,
https://devtalk.nvidia.com/default/topic/1061205/deepstream-sdk/rtsp-camera-access-frame-issue/post/5377678/#5377678
https://devtalk.nvidia.com/default/topic/1061422/deepstream-sdk/how-to-crop-the-image-and-save/post/5375174/#5375174