Identifier of pipeline in tiler_src_pad_buffer_probe function in case of multiple pipelines

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU) Jetson Nano
• DeepStream Version 5.1
• JetPack Version (valid for Jetson only) 4.5
• TensorRT Version 7.1
• NVIDIA GPU Driver Version (valid for GPU only)
• Issue Type( new requirements)
• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description)

Hello,
I have implemented multiple pipelines to run multiple models in deepstream_test3, its working properly,
I want to identify which pipeline is calling tiler_src_pad_buffer_probe so that I can print some output on respective sinks/output windows, is there some way to achieve or pass identifier to tiler_src_pad_buffer_probe function?

You can use “user_data” of gst_pad_add_probe() GstPad (gstreamer.freedesktop.org) to send pipeline information into tiler_src_pad_buffer_probe() callback

It is a basic programming skill. It has nothing to do with deepstream. Please refer to gstreamer document.

1 Like