Skip to content

Instantly share code, notes, and snippets.

@KaairaGupta

KaairaGupta/v4l2-vimc.txt

Last active July 28, 2020 13:12
Show Gist options
  • Save KaairaGupta/7ed600af2e94368e4661bf94847a5a90 to your computer and use it in GitHub Desktop.
Save KaairaGupta/7ed600af2e94368e4661bf94847a5a90 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
v4l2-vimc.txt
media-ctl -d /dev/media0 -V '"Sensor A":0[fmt:SBGGR8_1X8/640x480]'
media-ctl -d /dev/media0 -V '"Debayer A":0[fmt:SBGGR8_1X8/640x480]'
media-ctl -d /dev/media0 -V '"Sensor B":0[fmt:SBGGR8_1X8/640x480]'
media-ctl -d /dev/media0 -V '"Debayer B":0[fmt:SBGGR8_1X8/640x480]'
media-ctl -d /dev/media0 -V '"Scaler":0[fmt:RGB888_1X24/640x480]'
media-ctl -d /dev/media0 -V '"Scaler":1[fmt:RGB888_1X24/1920x1440]'
v4l2-ctl -d /dev/video2 -v width=1920,height=1440
v4l2-ctl -d /dev/video0 -v pixelformat=BA81
v4l2-ctl -d /dev/video1 -v pixelformat=BA81
v4l2-ctl -d /dev/v4l-subdev0 -c brightness=222
v4l2-ctl --stream-mmap --stream-count=10 -d /dev/video2 --stream-to=/tmp/test0.raw & v4l2-ctl --stream-mmap --stream-count=10 -d /dev/video0 --stream-to=/tmp/test1.raw
ffplay -loglevel warning -v info -f rawvideo -pixel_format rgb24 -video_size "1920x1080" /tmp/test0.raw
ffplay -loglevel warning -v info -f rawvideo -pixel_format bayer_bggr8 -video_size "640x480" /tmp/test1.raw
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment