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Tool/software:
Hello Team,
We are using monochrome sensor which is giving Y10 data. We have successfully set media-ctl command to set pipeline topology for Y10 data. and based on suggestion of @suren Porwar in below my thread I have changed driver code and successfully able to run below command and captured image.
https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1388065/sk-am62a-lp-monochrome-data-getting-failed-with-gray16_le-format/5314101?tisearch=e2e-sitesearch&keymatch=%2520user%253A599112#5314101
forums.raspberrypi.com/viewtopic.php
Working gstreamer command:
gst-launch-1.0 -v v4l2src device=/dev/video-rpi-cam0 ! video/x-raw, width=1920, height=1200, framerate=120/1, format=GRAY16_LE ! multifilesink location=data_%d.raw
I have convert data_.raw to jpeg and it's looks fine.
But when I use v4l2jpegenc for jpeg encoding in that I am getting black jpeg image. so, do we need to handle any parameter in below pipeline ?
Getting black jpeg image in below Pipeline :
gst-launch-1.0 -v v4l2src device=/dev/video-rpi-cam0 ! video/x-raw, width=1920, height=1200, framerate=120/1, format=GRAY16_LE ! videoconvert ! video/x-raw, width=1920, height=1200, framerate=120/1, format=NV12 ! v4l2jpegenc ! multifilesink location=data_jpeg_%d.jpg
Thanks,
Jaimin
Hi Jaimin,
Are you seeing the behavior to be different when you use software based jpeg encoder vs v4l2jpegenc?
Best Regards,
Suren