<div dir="ltr"><span style="font-size:12.8000001907349px">"<M> instead <*>" means that t</span><span style="font-size:12.8000001907349px">o compile "USB Video Class (UVC)" as a module, thus you can load and unload it at will, also tune parameters of the module.</span><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px">For kernel headers missing, you probably need to install some packages relating to kernel build, like for Ubuntu[1].</span></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px">Lihang</span></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px">[1] <a href="http://askubuntu.com/questions/75709/how-do-i-install-kernel-header-files">http://askubuntu.com/questions/75709/how-do-i-install-kernel-header-files</a></span></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Mar 27, 2015 at 9:13 AM, Andrés J Hernández Escobar <span dir="ltr"><<a href="mailto:andresjhe@gmail.com" target="_blank">andresjhe@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>I don't understand the "<M> instead <*>". Do you mean to download the source from the UVC and compile it? I tried it, but for some reason I couldn't build it because I don't have the kernel headers :s<br></div>I you know a diferent way to compile it I would be very grateful!<br><br></div>Andres<br></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">2015-03-27 1:46 GMT+01:00 Oscar Garcia <span dir="ltr"><<a href="mailto:oscar.robotica@linaresdigital.com" target="_blank">oscar.robotica@linaresdigital.com</a>></span>:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5">El 27/03/15 a las 00:24, Andrés J Hernández Escobar escribió:<span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
I'll try to compile it with the UVC module included to see if that's the<br>
problem.<br>
</blockquote>
<br>
<br></span>
Hi Andrés.<br>
<br>
If you can do a "ls /dev/video0" and the device is there, then it is possible that the driver is not the problem.<br>
<br>
Instead compiling kernel with embedded webcam drivers, try to compile "USB Video Class (UVC)" as a module (<M> instead <*>) to allow you to change parameters as described previously.<br>
<br>
Regards,<br>
<br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div style="font-family:宋体;font-size:14px;line-height:21px"><span style="font-size:10.5pt">Lihang Li<br>National Laboratory of Pattern Recognition (NLPR)<br>Institute of Automation, Chinese Academy of Sciences (IACAS)<br>95 Zhongguancun East Road<br>Beijing 100190, CHINA<br>Tel: <a value="+8613811582143" style="color:rgb(17,85,204)">+86-13811582143</a></span></div><div style="font-family:宋体;font-size:14px;line-height:21px"><span style="font-size:10.5pt">Website: <a href="http://hustcalm.me/" style="color:rgb(17,85,204);margin-bottom:0px;margin-top:0px" target="_blank">http://hustcalm.me</a></span></div><div style="font-family:宋体;font-size:14px;line-height:21px">GoogleGroups:<a href="https://groups.google.com/forum/?hl=zh-CN#!forum/open-cas" target="_blank">https://groups.google.com/forum/?hl=zh-CN#!forum/open-cas</a></div></div></div>
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