$ v4l2-ctl --list-ctrls brightness (int) : min=0 max=255 step=1 default=-8193 value=128 contrast (int) : min=0 max=255 step=1 default=57343 value=130 saturation (int) : min=0 max=255 step=1 default=57343 value=64 hue (int) : min=-127 max=127 step=1 default=-8193 value=0 gamma (int) : min=1 max=8 step=1 default=57343 value=4 power_line_frequency (menu) : min=0 max=2 default=1 value=1 sharpness (int) : min=0 max=15 step=1 default=57343 value=13 backlight_compensation (int) : min=1 max=5 step=1 default=57343 value=1 |
$ uvcdynctrl -c Listing available controls for device video0: Brightness Contrast Saturation Hue Gamma Power Line Frequency Sharpness Backlight Compensation |