Hi, yes i am receiving the famous "select_timeout" error. But generally it is still not clear what is the correct way with my lgtch c270 camera and opencv?
thx Attila On Thursday, February 13, 2014 2:12:33 PM UTC+1, Matthew Witherwax wrote: > > Moon, > > OpenCV will report the invalid argument warning when something is not > supported, but should not prevent you from capturing video. Are you > receiving any other errors? > > > On Wed, Feb 12, 2014 at 7:17 AM, Moon Walker <[email protected]<javascript:> > > wrote: > >> I have the same issue with C270. >> VIDIOC... invalid argument. >> >> I am able however captire images with fswebcam and capture video with >> ffmpeg. >> Only opencv CaptureFromCAM() throws this error. >> >> could someone give a hint? >> >> Thx >> Attila >> >> >> On Sunday, August 25, 2013 7:18:56 PM UTC+2, Dinesh Madusanke wrote: >>> >>> Dear all, >>> >>> I am running angstrom on a beaglebone Rev 6 and I used a Logitech C270 >>> webcam with openCV for a vision application. Although I could capture >>> images with resolution 320 * 240 When I tried with 640 * 480 resolution I >>> get a select timeout error. >>> Here is my output. >>> >>> VIDIOC_QUERYMENU: Invalid argument >>> VIDIOC_QUERYMENU: Invalid argument >>> VIDIOC_QUERYMENU: Invalid argument >>> select timeout >>> >>> Please help me to resolve this problem. >>> Thanks. >>> >>> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "BeagleBoard" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/beagleboard/VUtMH7g5q38/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected] <javascript:>. >> For more options, visit https://groups.google.com/groups/opt_out. >> > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
