OMAP4460 stereo camera capture using gst-launch-0.10

28 views
Skip to first unread message

Aswin Karthik Ramachandran Venkatapathy

unread,
Sep 11, 2016, 6:30:12 AM9/11/16
to pandaboard
Hi,
I am using the Ubuntu 12.04 on my OMAP4460 based board (DART-4460) which has 2 CSI2-MIPI interface.
I used the following GST pipeline code on the CLI.

DISPLAY=:0 gst-launch -e omx_camera device=2 do-timestamp=1 mode=0 name=cam cam.src ! \
"video/x-raw-yuv, format=(fourcc)NV12, width=1280, height=720, framerate=24/1" ! tee name=t1 t1.\
! queue ! ducatih264enc profile=66 level=40 rate-preset=low-delay bitrate=4000 ! h264parse ! \
queue ! avimux ! filesink location=foo.avi t1. ! queue ! dri2videosink sync=false

device=2 give me the following output, check the video: https://www.akrv.xyz/foo.avi

Now, stereo capture is working but the output colourspace is not desired and I am not able to change it.
is there any idea how i can change the colourspace, i tried a lot of things changing the encoder, i think i m missing something.
does anyone in the forum have gone through this?

with best regards
Aswin
Reply all
Reply to author
Forward
0 new messages