这个是自己做过的ov10633的sensor驱动，可以通过ioctl函数设置图像的对比度、色度、gamma等。-This is his past ov10633 the sensor driver, you can set the image contrast, color, gamma, etc. through ioctl function.

sony imx122,寄存器的初始化,提供亮度,对比度,饱和度,锐度的调节,易扩展-sony imx122, register initialization, provide brightness, contrast, saturation, sharpness adjustment, easy to expand