Environment :- Raspi v2 camera, Jetson nano board, Ubuntu 18.04 I started with nvarguscamerasrc and it’s working :-
gst-launch-1.0 nvarguscamerasrc sensor_mode=0 ! 'video/x-raw(memory:NVMM),width=3820, height=2464, framerate=21/1, format=NV12'! nvegltransform ! nveglglessink -e
and then I tried running these inputs :-
gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-h264, width=3280, height=2464' ! filesink
and also :-
gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw, width=640, height=480' ! filesink
and got output as :-
Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error. Additional debug info: gstbasesrc.c(3055): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: streaming stopped, reason not-negotiated (-4) ERROR: pipeline doesn't want to preroll. Setting pipeline to PAUSED ... Setting pipeline to READY ...
I need RGB output for my project is there any way to get it instead of using videoconvert for it.