SOLVED CS-MIPI-SC132 got Internal data stream error on Xavier NX with Jetpack 5.1

ryanclark

Hello, I have an xavier nx devkit with jetpack 5.1.
The kernel driver (with .sig) and dtb were installed as the wiki instructed, and the cam was successfully detected:

When I was trying to test the cam with gstreamer, I got an Internal data stream error massage:

Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
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)
Execution ended after 0:00:01.283335950
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...

the command line I used was:

gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)1080, height=(int)1280" ! nvvidconv ! "video/x-raw(memory:NVMM),format=(string)UYVY" ! nvoverlaysink sync=false

Can anyone help me this out? Thank you!

ryanclark

@ryanclark said in CS-MIPI-SC132 got Internal data stream error on Xavier NX with Jetpack 5.1:

Hello, I have an xavier nx devkit with jetpack 5.1.
The kernel driver (with .sig) and dtb were installed as the wiki instructed, and the cam was successfully detected:

When I was trying to test the cam with gstreamer, I got an Internal data stream error massage:
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
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)
Execution ended after 0:00:01.283335950
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
the command line I used was:
gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)1080, height=(int)1280" ! nvvidconv ! "video/x-raw(memory:NVMM),format=(string)UYVY" ! nvoverlaysink sync=false
Can anyone help me this out? Thank you!

I figured it out. It was my fault.
The correct command line should be:

gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)1280, height=(int)1080" ! nvvidconv ! "video/x-raw(memory:NVMM),format=(string)I420" ! nvoverlaysink sync=false

veye_xumm

@ryanclark

You took care of it yourself. that's great!