Segmentation fault when set pipeline with RTSP source created from rtsp-simple-server

[subzeromot]

Segmentation fault when set pipeline with RTSP source created from rtsp-simple-server

[rjhowell44]

@subzeromot I'm unable to reproduce any issue... If I try with you commands above, I see

INFO                     DSL src/DslSourceBintr.cpp:3579:HandleSelectStream:  : Media = 'video' for RtspSourceBitnr 'file-source'
INFO                     DSL src/DslSourceBintr.cpp:3581:HandleSelectStream:  : Encoding = 'MP4V-ES' for RtspSourceBitnr 'file-source'
ERROR                    DSL src/DslSourceBintr.cpp:3633:HandleSelectStream:  : Unsupported encoding = 'MP4V-ES' for RtspSourceBitnr 'file-source'
ERROR                rtspsrc gstrtspsrc.c:7966:gst_rtspsrc_open_from_sdp:<file-source-rtspsrc> setup failed
ERROR                    DSL src/DslPipelineStateMgr.cpp:472:HandleErrorMessage:  : Error message 'No supported stream was found. You might need to allow more transport protocols or may otherwise be missing the right GStreamer RTSP extension plugin.' received from 'file-source-rtspsrc'

...but no crash.

If I update the ffmpeg command to include -vcodec h264 your script above works correct for me.

[subzeromot]

I'm using docker image nvcr.io/nvidia/deepstream:6.2-devel and run with dgpu

[rjhowell44]

@subzeromot thanks for reporting this.

Could you look in your DSL Makefile and please tell me what version you are using?

and could you provide me with a log file?

export GST_DEBUG_FILE=./log.txt
export GST_DEBUG=1,DSL:4

So far, I'm unable to reproduce any issue with the cameras that I have. Would you be willing to debug this issue for me a little? Do you use vscode?

[subzeromot]

@subzeromot I'm unable to reproduce any issue... If I try with you commands above, I see

INFO                     DSL src/DslSourceBintr.cpp:3579:HandleSelectStream:  : Media = 'video' for RtspSourceBitnr 'file-source'
INFO                     DSL src/DslSourceBintr.cpp:3581:HandleSelectStream:  : Encoding = 'MP4V-ES' for RtspSourceBitnr 'file-source'
ERROR                    DSL src/DslSourceBintr.cpp:3633:HandleSelectStream:  : Unsupported encoding = 'MP4V-ES' for RtspSourceBitnr 'file-source'
ERROR                rtspsrc gstrtspsrc.c:7966:gst_rtspsrc_open_from_sdp:<file-source-rtspsrc> setup failed
ERROR                    DSL src/DslPipelineStateMgr.cpp:472:HandleErrorMessage:  : Error message 'No supported stream was found. You might need to allow more transport protocols or may otherwise be missing the right GStreamer RTSP extension plugin.' received from 'file-source-rtspsrc'

...but no crash.

If I update the ffmpeg command to include -vcodec h264 your script above works correct for me.

thanks, it worked now