Disable autofocus on webcam

Code:

v4l2-ctl -l -d /dev/video0User Controls                     brightness 0x00980900 (int)    : min=0 max=255 step=1 default=128 value=128                       contrast 0x00980901 (int)    : min=0 max=255 step=1 default=32 value=32                     saturation 0x00980902 (int)    : min=0 max=255 step=1 default=32 value=32        white_balance_automatic 0x0098090c (bool)   : default=1 value=1                           gain 0x00980913 (int)    : min=0 max=255 step=1 default=0 value=20           power_line_frequency 0x00980918 (menu)   : min=0 max=2 default=2 value=1 (50 Hz)      white_balance_temperature 0x0098091a (int)    : min=0 max=10000 step=1 default=4000 value=5880 flags=inactive                      sharpness 0x0098091b (int)    : min=0 max=255 step=1 default=24 value=24         backlight_compensation 0x0098091c (int)    : min=0 max=1 step=1 default=1 value=1Camera Controls                  auto_exposure 0x009a0901 (menu)   : min=0 max=3 default=3 value=3 (Aperture Priority Mode)         exposure_time_absolute 0x009a0902 (int)    : min=1 max=10000 step=1 default=156 value=200 flags=inactiveerror 5 getting ext_ctrl Exposure, Dynamic Framerate