Lines Matching refs:ga
2870 float *ra, float *ga, float *ba)
2877 *ga = 0;
2895 *ga = gc / pixels;
2908 *ga = gc / pixels;
2911 global, *ra, *ga, *ba);
4615 float global, ra, ga, ba;
4776 global = average_area (SANE_TRUE, image, 15, 1, &ra, &ga, &ba);
4779 global, ra, ga, ba);
4825 if (fabs (ga - DARK_TARGET) < DARK_MARGIN)
4832 if (ga > DARK_TARGET)
4837 if (ga < DARK_TARGET)
4865 float global, ra, ga, ba;
5082 global = average_area (SANE_TRUE, image, width, 1, &ra, &ga, &ba);
5085 global, ra, ga, ba);
5165 if (fabs (ga - GREEN_GAIN_TARGET) < GAIN_MARGIN)
5172 if (ga > GREEN_GAIN_TARGET)
5232 float global, ra, ga, ba;
5365 global = average_area (SANE_TRUE, image, 15, 1, &ra, &ga, &ba);
5368 global, ra, ga, ba);
5414 if (fabs (ga - OFFSET_TARGET) < OFFSET_MARGIN)
5421 if (ga > OFFSET_TARGET)
5426 if (ga < OFFSET_TARGET)