srinivas 
Hi all, i cross compiled mjpg-streamer source code for arm and then taken that code into mini2440 board.when i running my script ./mjpg_streamer -i "input_uvc.so -y -d /dev/video0" -o "output_http.so -p 8081 -w `pwd`/www" -o "output_file.so -c plugins/output_file/ examples/ftp_upload.sh" i got below error.... MJPG Streamer Version: svn rev: exported i: Using V4L2 device.: /dev/video0 i: Desired Resolution: 640 x 480 i: Frames Per Second.: 5 is3c-fimc: changing to default resolution : Format............: YUV i: JPEG Quality......: 80 s3c-fimc: invalid target size Unable to query buffer: Invalid argument Init v4L2 failed !! exit fatal i: init_VideoIn failed please help me regarding this error ?