| /drivers/media/usb/gspca/ |
| H A D | vicam.c | 119 s32 expo = v4l2_ctrl_g_ctrl(gspca_dev->exposure); local
139 if (expo < 256) {
140 /* Frame rate maxed out, use partial frame expo time */
141 req_data[4] = 255 - expo;
149 req_data[6] = expo & 0xFF;
150 req_data[7] = expo >> 8;
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| H A D | sonixj.c | 937 /* from ms-win traces - these values change with auto gain/expo/wb.. */
1701 u32 expo)
1709 /* expo = 0..255 -> a = 19..43 */
1710 a = 19 + expo * 25 / 256;
1722 Expodoit[3] = expo >> 16;
1723 Expodoit[4] = expo >> 8;
1724 Expodoit[5] = expo;
1737 if (expo > 0x0635)
1738 expo = 0x0635;
1739 else if (expo <
1700 expo_adjust(struct gspca_dev *gspca_dev, u32 expo) argument
1807 unsigned int expo; local
[all...] |
| H A D | spca561.c | 47 __u8 expo12a; /* expo/gain? for rev 12a */
507 int i, expo = 0; local
529 expo = val - table[i];
531 expo += 300;
532 expo |= i << 11;
537 gspca_dev->usb_buf[0] = expo;
538 gspca_dev->usb_buf[1] = expo >> 8;
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| H A D | mr97310a.c | 822 static void setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 min_clockdiv) argument
831 exposure = (expo * 9267) / 10000 + 300;
835 exposure = expo;
847 u8 clockdiv = (60 * expo + 7999) / 8000;
860 exposure = (60 * 511 * expo) / (8000 * clockdiv);
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| H A D | sn9c20x.c | 1436 static void set_exposure(struct gspca_dev *gspca_dev, s32 expo) argument
1451 if (expo > 547)
1454 expo2 = expo;
1464 expo -= expo2;
1468 exp[3] = expo;
1469 exp[4] = expo >> 8;
1476 exp[3] = expo >> 8;
1477 exp[4] = expo;
1482 exp[3] = expo >> 5;
1483 exp[4] = expo <<
[all...] |
| H A D | dtcs033.c | 160 s32 expo, s32 gain)
169 u16 sXTime = (u16)expo;
159 dtcs033_setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 gain) argument
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| H A D | sq930x.c | 758 static void setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 gain) argument
766 integclks = expo;
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| H A D | ov534_9.c | 658 /* expo */
1320 static const u8 expo[4] = {0x00, 0x25, 0x38, 0x5e}; local
1323 sccb_write(gspca_dev, 0x10, expo[exposure]); /* aec[9:2] */
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| H A D | topro.c | 1407 static void setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 gain, argument
1413 expo = (expo << 2) - 1;
1414 i2c_w(gspca_dev, CX0342_EXPO_LINE_L, expo);
1415 i2c_w(gspca_dev, CX0342_EXPO_LINE_H, expo >> 8);
1441 expo);
4696 int luma, expo; local
4753 expo = v4l2_ctrl_g_ctrl(gspca_dev->exposure);
4758 70); /* expo knee */
4763 if ((expo >
[all...] |
| /drivers/media/usb/gspca/stv06xx/ |
| H A D | stv06xx_st6422.c | 66 static int setexposure(struct sd *sd, s16 expo);
252 static int setexposure(struct sd *sd, s16 expo) argument
256 err = stv06xx_write_bridge(sd, 0x143d, expo & 0xff);
260 return stv06xx_write_bridge(sd, 0x143e, expo >> 8);
|
| /drivers/media/usb/gspca/m5602/ |
| H A D | m5602_bridge.h | 154 struct { /* autoexpo / expo cluster */
156 struct v4l2_ctrl *expo; member in struct:sd::__anon2432
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| H A D | m5602_po1030.c | 153 sd->expo = v4l2_ctrl_new_std(hdl, &po1030_ctrl_ops, V4L2_CID_EXPOSURE,
473 err = po1030_set_exposure(gspca_dev, sd->expo->val);
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| H A D | m5602_ov9650.c | 236 sd->expo = v4l2_ctrl_new_std(hdl, &ov9650_ctrl_ops, V4L2_CID_EXPOSURE,
589 err = ov9650_set_exposure(gspca_dev, sd->expo->val);
|