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Line 255: − =====Install yavta===== − <code>git clone <nowiki>git://git.ideasonboard.org/yavta.git</nowiki></code> − − <code>cd yavta;make</code> Line 541:
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Mv series camera appnotes 4 jetson (view source)
Revision as of 15:28, 19 May 2022
, 15:28, 19 May 2022→Install yavta
=====Install v4l2-utils=====
=====Install v4l2-utils=====
<code>sudo apt-get install v4l-utils</code>
<code>sudo apt-get install v4l-utils</code>
=====Configure parameters using v4l2-ctl=====
=====Configure parameters using v4l2-ctl=====
======List the data formats supported by the camera======
======List the data formats supported by the camera======
In the terminal of the acquisition command, press Ctrl+C to exit the acquisition operation.
In the terminal of the acquisition command, press Ctrl+C to exit the acquisition operation.
==== Trigger mode(C demo) ====
=== Application demo ===
====Video Streaming mode====
=====install yavta=====
<code>git clone <nowiki>https://github.com/veyeimaging/yavta.git</nowiki></code>
<code>cd yavta;make</code>
=====Set ROI and format=====
Take MV-MIPI-IMX178M, 3088*2064 as an example.
<code>v4l2-ctl --set-ctrl roi_x=0</code>
<code>v4l2-ctl --set-ctrl roi_y=0</code>
=====Save image to file=====
*raw8
<code>v4l2-ctl -d /dev/video0 --set-ctrl preferred_stride=3136</code>
<code>./yavta -c1 -Fy8-3136x2064.raw --skip 0 -f Y8 -s 3088x2064 /dev/video0</code>
*raw10
Take XAVIER as example.
<code>v4l2-ctl -d /dev/video0 --set-ctrl preferred_stride=6208</code>
<code>./yavta -c1 -Fy10-3104x2064.raw --skip 0 -f XY10 -s 3088x2064 /dev/video0</code>
*raw12
Take XAVIER as example.
<code>v4l2-ctl -d /dev/video0 --set-ctrl preferred_stride=6208</code>
<code>./yavta -c1 -Fy12-3104x2064.raw --skip 0 -f XY12 -s 3088x2064 /dev/video0</code>
For the image format, please refer to the section above: Description of raw data image format.
===i2c script for parameter configuration===
===i2c script for parameter configuration===
We provide shell scripts to configure the parameters.
We provide shell scripts to configure the parameters.