Searched refs:expo (Results 1 - 7 of 7) sorted by relevance
| /drivers/media/video/gspca/stv06xx/ |
| H A D | stv06xx_st6422.c | 298 u16 expo; local
301 expo = sensor_settings->ctrls[EXPOSURE].val;
302 err = stv06xx_write_bridge(sd, 0x143d, expo & 0xff);
306 return stv06xx_write_bridge(sd, 0x143e, expo >> 8);
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| /drivers/media/video/gspca/ |
| H A D | sonixj.c | 1220 /* from ms-win traces - these values change with auto gain/expo/wb.. */
1909 u32 expo)
1917 /* expo = 0..255 -> a = 19..43 */
1918 a = 19 + expo * 25 / 256;
1930 Expodoit[3] = expo >> 16;
1931 Expodoit[4] = expo >> 8;
1932 Expodoit[5] = expo;
1945 if (expo > 0x0635)
1946 expo = 0x0635;
1947 else if (expo <
1908 expo_adjust(struct gspca_dev *gspca_dev, u32 expo) argument
2015 unsigned int expo; local
[all...] |
| H A D | spca561.c | 69 __u8 expo12a; /* expo/gain? for rev 12a */
554 int i, expo = 0; local
576 expo = sd->exposure - table[i];
578 expo += 300;
579 expo |= i << 11;
584 gspca_dev->usb_buf[0] = expo;
585 gspca_dev->usb_buf[1] = expo >> 8;
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| H A D | sq930x.c | 39 u16 expo; member in struct:sd
802 integclks = sd->expo;
864 sd->expo = EXPO_DEF;
1137 sd->expo = val;
1147 *val = sd->expo;
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| H A D | sn9c20x.c | 1645 int expo; local
1647 expo = sd->ctrls[EXPOSURE].val;
1655 exp[3] = expo;
1656 exp[4] = expo >> 8;
1663 exp[3] = expo >> 8;
1664 exp[4] = expo;
1669 exp[3] = expo >> 5;
1670 exp[4] = expo << 3;
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| H A D | ov534_9.c | 499 /* expo */
1171 static const u8 expo[4] = {0x00, 0x25, 0x38, 0x5e}; local
1176 expo[sd->ctrls[EXPOSURE].val]);
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| H A D | topro.c | 1423 int expo; local
1425 expo = (sd->ctrls[EXPOSURE].val << 2) - 1;
1426 i2c_w(gspca_dev, CX0342_EXPO_LINE_L, expo);
1427 i2c_w(gspca_dev, CX0342_EXPO_LINE_H, expo >> 8);
4687 int luma, expo; local
4744 expo = sd->ctrls[EXPOSURE].val;
4749 70); /* expo knee */
4752 if ((expo >= 128 && sd->ctrls[EXPOSURE].val < 128)
4753 || (expo < 128 && sd->ctrls[EXPOSURE].val >= 128))
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