Lines Matching defs:k2
1994 u8 k2;
1996 k2 = ((int) sd->brightness - 0x8000) >> 10;
1999 if (k2 > 0x1f)
2000 k2 = 0; /* only positive Y offset */
2023 k2 = sd->brightness >> 11;
2027 reg_w1(gspca_dev, 0x96, k2); /* color matrix Y offset */
2033 u8 k2;
2036 k2 = sd->contrast * 0x30 / (CONTRAST_MAX + 1) + 0x10; /* 10..40 */
2037 contrast[0] = (k2 + 1) / 2; /* red */
2039 contrast[2] = k2; /* green */
2041 contrast[4] = (k2 + 1) / 5; /* blue */