Forums - RB5 IMX577 streaming not working

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RB5 IMX577 streaming not working
dobrev
Join Date: 14 Jan 22
Posts: 2
Posted: Mon, 2023-11-13 23:36
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Hi,
 
I have a RB5 with a navigation mezzaninine and a fresh install of QRB5165.UBUN.2.0 Release 26.1.
 
I have also tested with the latest release from Thundercomm QRB5165.LU2.0_20230808.1511 with the same effect.
 
The gstreamer example for recording with the IMX577 camera in the user guide is not working:
 
gst-launch-1.0 -e qtiqmmfsrc name=camsrc camera=0 ! video/x-raw\(memory:GBM\),format=NV12,width=3840,height=2160,framerate=30/1 ! queue ! qtic2venc ! queue ! h264parse ! mp4mux ! queue ! filesink location="/data/4K_30FPS.mp4"
 
I get the following error:
 
> ERROR: from element /GstPipeline:pipeline0/GstQmmfSrc:camsrc: Camera service has died !
> 
> Additional debug info:
> 
> /home/dobrev/Qualcomm/apps_root/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/gstreamer1.0-plugins-qti-oss-qmmfsrc/1.0-r0/gst-plugin-qmmfsrc/qmmf_source.c(546): qmmfsrc_event_callback (): /GstPipeline:pipeline0/GstQmmfSrc:camsrc
> 
> EOS on shutdown enabled -- waiting for EOS after Error
It works, if I set the resolution to 640x480. 
 
Similar problems have been reported:  
 
 
However no solution was provided.
Any ideas?
 
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Re: RB5 IMX577 streaming not working
h-hiranuma
Join Date: 6 Mar 24
Posts: 2
Posted: Wed, 2024-03-06 01:11
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It worked with the command below.


gst-launch-1.0 -e qtiqmmfsrc name=camsrc camera=0 \
! "video/x-raw(memory:GBM),format=NV12,width=3840,height=2160,framerate=30/1" \
! queue \
! qtic2venc \
! queue \
! h264parse \
! mp4mux \
! queue \
! filesink location="/data/4K_30FPS.mp4"

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