Number of sources in a deepstream pipeline

How many sources support a deepstream pipeline?

Jetson AGX Orin
DeepStream 6.0

How many sources support a deepstream pipeline?

the number of sources depends on source types, decoding capability and GSteamer limitation. could you elaborate on the question?

Thanks for your answer.

Source type: rtsp
I want to use 4 rtsp sources in a deepstream pipeline. It’s possible? What do you mean by decoding capability and GSteamer limitation?

There is no update from you for a period, assuming this is not an issue anymore. Hence we are closing this topic. If need further support, please open a new one. Thanks

deepstream-app, which is a ready-made tool, can support 4 RTSP sources and the pipeline above. you only need to set source and type and address in the configuration file. the file path is
/opt/nvidia/deepstream/deepstream/samples/configs/deepstream-app/source4_1080p_dec_infer-resnet_tracker_sgie_tiled_display_int8.yml. if you are using custom code, please refer to deepstream-test3 and deepstream-test2.

if inputting too many sources, maybe there will be decoding performance issue. and please refer to this topic for “GSteamer limitation”.

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