verdin-am62: add ov5640 camera overlay

Use media-ctl to set the format of the source node and gst-launch-1.0 to start
and consume the video stream.

media-ctl --set-v4l2 '"ov5640 4-003c":0 [fmt:UYVY8_1X16/640x480@1/30]'
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=30 ! \
  video/x-raw,width=640,height=480, format=YUY2 ! waylandsink sync=false
[B
media-ctl --set-v4l2 '"ov5640 4-003c":0 [fmt:UYVY8_1X16/720x480@1/30]'
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=30 ! \
  video/x-raw,width=720,height=480, format=YUY2 ! waylandsink sync=false

media-ctl --set-v4l2 '"ov5640 4-003c":0 [fmt:UYVY8_1X16/1280x720@1/30]'
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=30 ! \
  video/x-raw,width=1280,height=720, format=YUY2 ! waylandsink sync=false

media-ctl --set-v4l2 '"ov5640 4-003c":0 [fmt:UYVY8_1X16/1920x1080@1/15]'
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=30 ! \
  video/x-raw,width=1920,height=1080, format=YUY2 ! waylandsink sync=false

media-ctl --set-v4l2 '"ov5640 4-003c":0 [fmt:UYVY8_1X16/2592x1944@1/15]'
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=30 ! \
  video/x-raw,width=2592,height=1944, format=YUY2 ! waylandsink sync=false

root@verdin-am62-14917625:~# media-ctl --set-v4l2 '"ov5640 4-003c":0 [fmt:UYVY8_1X16/640x480@1/30]'
root@verdin-am62-14917625:~# gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=30 ! \
  video/x-raw,width=640,height=480, format=YUY2 ! waylandsink sync=false -v
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, width=(int)640, height=(int)480, format=(string)YUY2, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)2:4:16:1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, width=(int)640, height=(int)480, format=(string)YUY2, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)2:4:16:1
/GstPipeline:pipeline0/GstWaylandSink:waylandsink0.GstPad:sink: caps = video/x-raw, width=(int)640, height=(int)480, format=(string)YUY2, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)2:4:16:1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, width=(int)640, height=(int)480, format=(string)YUY2, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)2:4:16:1
Redistribute latency...
Got EOS from element "pipeline0".
Execution ended after 0:00:01.011434424
Setting pipeline to NULL ...
Freeing pipeline ...
root@verdin-am62-14917625:~#

Related-to: ELB-5082
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>

0 files changed, 0 insertions, 0 deletions