Hi, <br><br>sorry, i've just remember i never answer to your mail<br>in fact, i don't know anything about V4L2, i've just walked through included header to find out structures definition and i learned a lot with comments too<br>
<br>++<br>a.<br clear="all">-- <br>do it yourself <br><a href="http://antoine.villeret.free.fr" target="_blank">http://antoine.villeret.free.fr</a> <br><a href="http://drii.ensad.fr" target="_blank">http://drii.ensad.fr</a><br>
--<br>Google lit ce mail... <br>si vous refusez cela, utilisez l'adresse antoine.villeret [at] <a href="http://free.fr" target="_blank">free.fr</a> pour me contacter<br><br>
<br><br><div class="gmail_quote">2012/2/7 Ricardo Fabbri <span dir="ltr"><<a href="mailto:rfabbri@gmail.com">rfabbri@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<br>
<br>
Do you recommend any V4L2 learning path? I'd like to do contribute on<br>
that myself in the near future.<br>
<br>
Nice work!<br>
<br>
Ricardo Fabbri<br>
--<br>
Linux registered user #175401<br>
<a href="http://www.lems.brown.edu/%7Erfabbri" target="_blank">www.lems.brown.edu/~rfabbri</a><br>
<a href="http://pt.wikipedia.org/wiki/IPRJ" target="_blank">pt.wikipedia.org/wiki/IPRJ</a><br>
<a href="http://labmacambira.sf.net" target="_blank">labmacambira.sf.net</a><br>
<div><div class="h5"><br>
<br>
<br>
On Sun, Feb 5, 2012 at 4:27 PM, Antoine Villeret<br>
<<a href="mailto:antoine.villeret@gmail.com">antoine.villeret@gmail.com</a>> wrote:<br>
> hi,<br>
><br>
> first, i would like to thank iohannes for his advices and the time he spent<br>
> to explain me how to contribute to Gem development :<br>
> git tuto, coding advices, and so and so...<br>
> I tried to follow all the things as close as possible and<br>
> I made some changes in videoV4L2 plugin to be able to choose a device with<br>
> its physical bus location.<br>
> I also added 3 properties : driver, card and bus_info<br>
> bus_info is the device's bus location and could be used as an argument to<br>
> [open( message<br>
> card is the name of the device (ie : Built in I-sight)<br>
> and driver is the used driver<br>
><br>
> i didn't want to put some backend specific code in pix_video.cpp so I only<br>
> work on videoV4L2.cpp<br>
> but to open a device with it's bus location, i'm assuming that all paths to<br>
> devices start with a slash '/'<br>
> it could be a limitation but i didn't find a better way...<br>
> i've updated the pix_video-help.pd patch with the add of a v4l2-specific<br>
> abstraction to explain what i've done<br>
><br>
> all the things are in the branch videoV4L2 on my github repos :<br>
> git://<a href="http://github.com/avilleret/Gem.git" target="_blank">github.com/avilleret/Gem.git</a><br>
><br>
> hope this help<br>
> and i hope i've done the things in the right way this time :-)<br>
> feedbacks are welcome<br>
><br>
> best<br>
><br>
> antoine<br>
> --<br>
> do it yourself<br>
> <a href="http://antoine.villeret.free.fr" target="_blank">http://antoine.villeret.free.fr</a><br>
> <a href="http://drii.ensad.fr" target="_blank">http://drii.ensad.fr</a><br>
> --<br>
> Google lit ce mail...<br>
> si vous refusez cela, utilisez l'adresse antoine.villeret [at] <a href="http://free.fr" target="_blank">free.fr</a> pour<br>
> me contacter<br>
><br>
><br>
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><br>
</blockquote></div><br>