diff_rgb          552 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c 	int max_rgb, min_rgb, diff_rgb;
diff_rgb          572 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c 	diff_rgb = max_rgb - min_rgb;
diff_rgb          573 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c 	aux = 255 * diff_rgb;
diff_rgb          597 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c 	aux += diff_rgb / 2;
diff_rgb          598 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c 	aux /= diff_rgb;