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Searched refs:avg_white (Results 1 - 2 of 2) sorted by relevance

/third_party/backends/backend/
H A Dartec_eplus48u.c3067 int avg_white[3]; in calibrate_scanner() local
3183 finish_exposure_buffer (s, &avg_white[0], &avg_white[1], in calibrate_scanner()
3184 &avg_white[2]); in calibrate_scanner()
3186 XDBG ((1, "avg_r: %i, avg_g: %i, avg_b: %i\n", avg_white[0], in calibrate_scanner()
3187 avg_white[1], avg_white[2])); in calibrate_scanner()
3192 if (avg_white[c] < WHITE_MIN) in calibrate_scanner()
3196 avg_white[c]) / EXPOSURE_STEP; in calibrate_scanner()
3203 else if (avg_white[ in calibrate_scanner()
[all...]
H A Dgt68xx_high.c1538 SANE_Int avg_white = 0; in gt68xx_afe_cis_calc_white() local
1541 avg_white += (*(white_buffer + i + j * values->calwidth) >> 8); in gt68xx_afe_cis_calc_white()
1544 avg_white /= values->callines; in gt68xx_afe_cis_calc_white()
1545 if (avg_white > max_white) in gt68xx_afe_cis_calc_white()
1546 max_white = avg_white; in gt68xx_afe_cis_calc_white()

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