topic Re: about the camera interface for ov8820 in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/about-the-camera-interface-for-ov8820/m-p/250953#M22877 <HTML><HEAD></HEAD><BODY><P>Suggest reading <A href="https://community.nxp.com/message/328301">Some Experience When Enable MIPI Camera</A> first.</P></BODY></HTML> Tue, 27 Aug 2013 03:39:54 GMT JayTu 2013-08-27T03:39:54Z about the camera interface for ov8820 https://community.nxp.com/t5/i-MX-Processors/about-the-camera-interface-for-ov8820/m-p/250952#M22876 <HTML><HEAD></HEAD><BODY><P>I am working on the camera interface of ov8820 for sabresd board. i suppose these are out of box function modules. But it after put u10 on and short SH501. it still gives a i2c write error. ( After double check the pins, looks like the pwdn pin is not set correctly, so i modified the board-mx6q_sabresd.c to force the pwdn pin to be 1. After that i2c function correct.&nbsp; But still can not capture image. i did modprobe ov8820_camera_mipi &amp; modprobe mxc_v4l2_capture. then <STRONG style="font-family: 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; color: #000000; background-color: #ffffff;">gst-launch v4l2src num-buffers=1 ! jpegenc ! filesink location=sample.jpeg ( the camera is hooked up with /dev/video0) it shows error message </STRONG></P><P>Out of memory: Kill process 6725 (gst-launch-0.10) score 577 or sacrifice child</P><P>Killed process 6725 (gst-launch-0.10) total-vm:552648kB, anon-rss:542996kB, file-rss:0kB</P><P>Killed (my system is linux kernel 3.0.35 with ltib &amp; rootfs is ubuntu 11.10)</P><P><SPAN class="mce_paste_marker"></SPAN></P></BODY></HTML> Tue, 02 Jul 2013 18:09:29 GMT https://community.nxp.com/t5/i-MX-Processors/about-the-camera-interface-for-ov8820/m-p/250952#M22876 erichu 2013-07-02T18:09:29Z Re: about the camera interface for ov8820 https://community.nxp.com/t5/i-MX-Processors/about-the-camera-interface-for-ov8820/m-p/250953#M22877 <HTML><HEAD></HEAD><BODY><P>Suggest reading <A href="https://community.nxp.com/message/328301">Some Experience When Enable MIPI Camera</A> first.</P></BODY></HTML> Tue, 27 Aug 2013 03:39:54 GMT https://community.nxp.com/t5/i-MX-Processors/about-the-camera-interface-for-ov8820/m-p/250953#M22877 JayTu 2013-08-27T03:39:54Z