fswebcam output

$ fswebcam --device /dev/video0 --input 0 --resolution 352x288 --save /var/www/public/webcam/webcam.jpg --skip 20 -v
--- Opening /dev/video0...
Trying source module v4l2...
/dev/video0 opened.
src_v4l2_get_capability,87: /dev/video0 information:
src_v4l2_get_capability,88: cap.driver: "uvcvideo"
src_v4l2_get_capability,89: cap.card: "USB2.0 PC CAMERA"
src_v4l2_get_capability,90: cap.bus_info: "usb-bcm2708_usb-1.3"
src_v4l2_get_capability,91: cap.capabilities=0x04000001
src_v4l2_get_capability,92: - VIDEO_CAPTURE
src_v4l2_get_capability,103: - STREAMING
src_v4l2_set_input,181: /dev/video0: Input 0 information:
src_v4l2_set_input,182: name = "Camera 1"
src_v4l2_set_input,183: type = 00000002
src_v4l2_set_input,185: - CAMERA
src_v4l2_set_input,186: audioset = 00000000
src_v4l2_set_input,187: tuner = 00000000
src_v4l2_set_input,188: status = 00000000
src_v4l2_set_pix_format,541: Device offers the following V4L2 pixel formats:
src_v4l2_set_pix_format,554: 0: [0x56595559] 'YUYV' (YUV 4:2:2 (YUYV))
Using palette YUYV
src_v4l2_set_mmap,693: mmap information:
src_v4l2_set_mmap,694: frames=4
src_v4l2_set_mmap,741: 0 length=202752
src_v4l2_set_mmap,741: 1 length=202752
src_v4l2_set_mmap,741: 2 length=202752
src_v4l2_set_mmap,741: 3 length=202752
--- Capturing frame...
Skipping 20 frames...
Capturing 1 frames...
Captured 21 frames in 1.96 seconds. (10 fps)
--- Processing captured image...
Writing JPEG image to '/var/www/public/webcam/webcam.jpg'.