<div dir="ltr"><div>The source is reporting that /dev/video0 is not a capture device. If that is the right device number, then for some reason it isn't talking a protocol that the video capture can understand.<br><br></div>
At this point you are only going to learn more by looking at the sources of both the v4l2src element and the video driver running on that port, to see why they can't communicate.<br></div><div class="gmail_extra"><br>
<br><div class="gmail_quote">On Mon, Jun 17, 2013 at 9:15 AM, yemi <span dir="ltr"><<a href="mailto:yemio@worrell.com" target="_blank">yemio@worrell.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<br>
<br>
Thanks for you response. But my camera is /dev/video0 so it is picking the<br>
right camera by default. Any other suggestions as to what could be wrong.<br>
Thanks<br>
<br>
<br>
<br>
--<br>
View this message in context: <a href="http://gstreamer-devel.966125.n4.nabble.com/Gstreamer-v4l2src-could-not-negotiate-format-tp4660565p4660589.html" target="_blank">http://gstreamer-devel.966125.n4.nabble.com/Gstreamer-v4l2src-could-not-negotiate-format-tp4660565p4660589.html</a><br>

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</div></div></blockquote></div><br><br clear="all"><br>-- <br>Stirling Westrup<br>Programmer, Entrepreneur.<br><a href="https://www.linkedin.com/e/fpf/77228" target="_blank">https://www.linkedin.com/e/fpf/77228</a><br><a href="http://www.linkedin.com/in/swestrup" target="_blank">http://www.linkedin.com/in/swestrup</a><br>
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