Searched refs:cmatrix (Results 1 – 2 of 2) sorted by relevance
| /linux-3.4.99/drivers/media/video/gspca/ |
| D | sn9c20x.c | 1496 u8 cmatrix[21]; in set_cmatrix() local
1498 memset(cmatrix, 0, sizeof cmatrix); in set_cmatrix()
1499 cmatrix[2] = (sd->ctrls[CONTRAST].val * 0x25 / 0x100) + 0x26; in set_cmatrix()
1500 cmatrix[0] = 0x13 + (cmatrix[2] - 0x26) * 0x13 / 0x25; in set_cmatrix()
1501 cmatrix[4] = 0x07 + (cmatrix[2] - 0x26) * 0x07 / 0x25; in set_cmatrix()
1502 cmatrix[18] = sd->ctrls[BRIGHTNESS].val - 0x80; in set_cmatrix()
1506 cmatrix[6] = hue_coord; in set_cmatrix()
1507 cmatrix[7] = (hue_coord >> 8) & 0x0f; in set_cmatrix()
1510 cmatrix[8] = hue_coord; in set_cmatrix()
1511 cmatrix[9] = (hue_coord >> 8) & 0x0f; in set_cmatrix()
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| /linux-3.4.99/drivers/media/video/ |
| D | ov7670.c | 596 int cmatrix[CMATRIX_LEN]; member
602 .cmatrix = { 128, -128, 0, -34, -94, 128 },
608 .cmatrix = { 179, -179, 0, -61, -176, 228 },
614 .cmatrix = { 179, -179, 0, -61, -176, 228 },
620 .cmatrix = { 0, 0, 0, 0, 0, 0 },
1052 matrix[i] = (info->fmt->cmatrix[i]*info->sat) >> 7; in ov7670_calc_cmatrix()
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