Quad camera gstreamer works with a fake videotestrc but does not without

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin NX
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1 
gst-launch-1.0 -v\
    nvcompositor name=comp \
        sink_0::xpos=0 sink_0::ypos=0 sink_0::width=$width sink_0::height=$height \
        sink_1::xpos=0 sink_1::ypos=0 sink_1::width=$width sink_1::height=$height \
        sink_2::xpos=$width sink_2::ypos=0 sink_2::width=$width sink_2::height=$height \
        sink_3::xpos=$width sink_3::ypos=$height sink_3::width=$width sink_3::height=$height \
        sink_4::xpos=0 sink_4::ypos=$height sink_4::width=$width sink_4::height=$height \
    ! queue ! nvvidconv ! video/x-raw ! queue ! xvimagesink \
    videotestsrc is-live=1 ! "video/x-raw,format=RGBA,framerate=$FRAMERATE/1,width=$width,height=$height" ! nvvidconv ! comp.sink_0 \
    nvarguscamerasrc sensor-id=1 ! "video/x-raw(memory:NVMM),width=$width,height=$height,framerate=$FRAMERATE/1" ! nvvidconv ! "video/x-raw,format=RGBA,framerate=$FRAMERATE/1,width=$width,height=$height" ! nvvidconv ! queue ! comp.sink_1 \
    nvarguscamerasrc sensor-id=0 ! "video/x-raw(memory:NVMM),width=$width,height=$height,framerate=$FRAMERATE/1" ! nvvidconv ! "video/x-raw,format=RGBA,framerate=$FRAMERATE/1,width=$width,height=$height" ! nvvidconv ! queue ! comp.sink_2 \
    nvarguscamerasrc sensor-id=3 ! "video/x-raw(memory:NVMM),width=$width,height=$height,framerate=$FRAMERATE/1" ! nvvidconv ! "video/x-raw,format=RGBA,framerate=$FRAMERATE/1,width=$width,height=$height" ! nvvidconv ! queue ! comp.sink_3 \
    nvarguscamerasrc sensor-id=2 ! "video/x-raw(memory:NVMM),width=$width,height=$height,framerate=$FRAMERATE/1" ! nvvidconv ! "video/x-raw,format=RGBA,framerate=$FRAMERATE/1,width=$width,height=$height" ! nvvidconv ! queue ! comp.sink_4

The above works but with just removing the videotestsrc completely fails

gst-launch-1.0 -v\
    nvcompositor name=comp \
        sink_0::xpos=0 sink_0::ypos=0 sink_0::width=$width sink_0::height=$height \
        sink_1::xpos=0 sink_1::ypos=0 sink_1::width=$width sink_1::height=$height \
        sink_2::xpos=$width sink_2::ypos=0 sink_2::width=$width sink_2::height=$height \
        sink_3::xpos=$width sink_3::ypos=$height sink_3::width=$width sink_3::height=$height \
        sink_4::xpos=0 sink_4::ypos=$height sink_4::width=$width sink_4::height=$height \
    ! queue ! nvvidconv ! video/x-raw ! queue ! xvimagesink \
    nvarguscamerasrc sensor-id=1 ! "video/x-raw(memory:NVMM),width=$width,height=$height,framerate=$FRAMERATE/1" ! nvvidconv ! "video/x-raw,format=RGBA,framerate=$FRAMERATE/1,width=$width,height=$height" ! nvvidconv ! queue ! comp.sink_1 \
    nvarguscamerasrc sensor-id=0 ! "video/x-raw(memory:NVMM),width=$width,height=$height,framerate=$FRAMERATE/1" ! nvvidconv ! "video/x-raw,format=RGBA,framerate=$FRAMERATE/1,width=$width,height=$height" ! nvvidconv ! queue ! comp.sink_2 \
    nvarguscamerasrc sensor-id=3 ! "video/x-raw(memory:NVMM),width=$width,height=$height,framerate=$FRAMERATE/1" ! nvvidconv ! "video/x-raw,format=RGBA,framerate=$FRAMERATE/1,width=$width,height=$height" ! nvvidconv ! queue ! comp.sink_3 \
    nvarguscamerasrc sensor-id=2 ! "video/x-raw(memory:NVMM),width=$width,height=$height,framerate=$FRAMERATE/1" ! nvvidconv ! "video/x-raw,format=RGBA,framerate=$FRAMERATE/1,width=$width,height=$height" ! nvvidconv ! queue ! comp.sink_4

I get a SIGSEGV and nvcompositor fails and quits without much else information.

To note: The cameras take a good 0.5-1s to spin up.

3

Hi,
Please try the command and apply the same to your pipeline:
Using `nvcompositor` with `nvarguscamerasrc` leads to segfault in `nvcompositor` - #5 by DaneLLL