Gst-stream-error-quark: Input Output Color Format Mismatch

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

• Hardware Platform (Jetson / GPU) GTX 1650
• DeepStream Version 5
• TensorRT Version 7.0.0.11
• NVIDIA GPU Driver Version (valid for GPU only) 450.51
• Issue Type( questions, new requirements, bugs) question

Hello;
I noticed that when I run deepstream python tests on multiple streams (videos), and these videos are with different extensions (mp3, avi, 264), I get this error

Error: gst-stream-error-quark: Input Output Color Format Mismatch (11): gstnvstreammux.c(1066): gst_nvstreammux_sink_event (): /GstPipeline:pipeline0/GstNvStreamMux:Stream-muxer

Does deepstream only accept videos of the same type when running on multiple streams? It doesn’t make sense.
What is the cause of the error?

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No. Deepstream can support different video types(mp4, avi, h264, etc…)

We don’t know what python app are you using and how, so we don’t know what is happening.

5

Hi @Fiona.Chen I faced the same error when I tried to run an RTSP and an HTTP stream together in the deepstream multi-stream python app. I m running it on T4 in deepstream-devel docker. Any reason why it happened? It doesn’t happen when I run the HTTP stream or the RTSP stream exclusively.

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Hi lakshay.chhabra,

Please help to open a new topic.

Thanks