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Hi Harjeet, welcome to libcamera!<br>
<br>
<div class="moz-cite-prefix">On 3/14/21 10:19 AM, Harjeet Singh
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CALRq+8AQo8Vtjoj4fNZTjgTiUpLCnS1rDMQyB3qn2GoK46wYwQ@mail.gmail.com">
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<div dir="auto">Hello folks.
<div dir="auto">I am new to this devel thing, gsoc and open
source too. I am 3rd year cse undergraduate student. I have
experience working with linux drivers, would like to work on
this project. Can someone help me to get started?</div>
</div>
</blockquote>
Are you able to build the code from source? There are two utility
tools you can use `cam` and `qcam` to run/test the build on your
machine.<br>
<br>
<a href="https://libcamera.org/getting-started.html">https://libcamera.org/getting-started.html</a><br>
<br>
This is regarding vimc pipeline handler so I guess, a good starting
place would be to look at src/libcamera/pipeline/vimc/. For overall
libcamera architecture you can read up <a
href="https://libcamera.org/docs.html">https://libcamera.org/docs.html</a>
to know about major classes and componenets in-play. If you have any
questions, you can ask on this mailing list and/or hangout at
#libcamera IRC on Freenode.<br>
<br>
Curious, do you know if you can load the vimc driver for your kernel
version? <br>
$modprobe vimc<br>
$ lsmod | grep vimc<br>
<br>
If yes, then, the cam uitlity should report(on $cam --list)
something like:<br>
<br>
[3:49:19.296801428] [13126] INFO Camera camera_manager.cpp:293
libcamera v0.0.0+2034-de5d0367<br>
Available cameras:<br>
1: External camera 'Integrated_Webcam_HD: Integrate'
(\_SB_.PCI0.XHC_.RHUB.HS05-5:1.0-0c45:6d13)<br>
2: Internal front camera (platform/vimc.0 Sensor B)<br>
<br>
Let me know if you can reproduce this on your system. These would be
the very first initial steps as far as I can see. :-)<br>
<br>
<blockquote type="cite"
cite="mid:CALRq+8AQo8Vtjoj4fNZTjgTiUpLCnS1rDMQyB3qn2GoK46wYwQ@mail.gmail.com">
<div dir="auto">
<div dir="auto">Thanks.</div>
<div dir="auto">Harjeet Singh</div>
</div>
<br>
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</blockquote>
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