Why my Plugin-mosaic run error

• Hardware Platform (Jetson / GPU) TX2-4G
• DeepStream Version v5.0
• JetPack Version (valid for Jetson only) v3.3
**• Why my Plugin-mosaic run error ?
I build a plugin named crmosaic, but it report error:
GST_DEBUG=0,crmosaic:5 gst-launch-1.0 crmosaic active=true mosaic-top=0 mosaic-left=960 mosaic-width=960 mosaic-height=540 name=mux ! queue ! nvoverlaysink sync=false async=false qos=false videotestsrc pattern=18 ! ‘video/x-raw,format=NV12,width=1920,height=1080,framerate=50/1’ ! nvvideoconvert ! “video/x-raw(memory:NVMM),format=NV12” ! queue ! mux.sink_0 videotestsrc pattern=18 ! ‘video/x-raw,format=NV12,width=1920,height=1080,framerate=50/1’ ! nvvideoconvert ! “video/x-raw(memory:NVMM),format=NV12” ! queue ! mux.sink_1

See error log, source code, and launch cmd in attached file, thanks
Plugin-mosaic.tar.gz (24.3 KB)mosaic.so.tar.gz (369.8 KB)

What do you want us to do? It is not reasonable to ask us to debug your code directly. Have you found any deepstream related issue with your case?

For develop a deepstream plugin, we have provided gst-dsexample plugin. The source code is in /opt/nvidia/deepstream/deepstream-5.0/sources/gst-plugins/gst-dsexample