Searched refs:desired_avg_lum (Results 1 – 3 of 3) sorted by relevance
| /Linux-v4.19/drivers/media/usb/gspca/ |
| D | autogain_functions.c | 26 int desired_avg_lum, in gspca_expo_autogain() argument
42 steps = abs(desired_avg_lum - avg_lum) / deadzone; in gspca_expo_autogain()
45 avg_lum, desired_avg_lum, steps); in gspca_expo_autogain()
48 if (avg_lum > desired_avg_lum) { in gspca_expo_autogain()
108 int desired_avg_lum, in gspca_coarse_grained_expo_autogain() argument
127 steps = (desired_avg_lum - avg_lum) / deadzone; in gspca_coarse_grained_expo_autogain()
130 avg_lum, desired_avg_lum, steps); in gspca_coarse_grained_expo_autogain()
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| D | gspca.h | 238 int desired_avg_lum, int deadzone, int gain_knee, int exposure_knee);
240 int avg_lum, int desired_avg_lum, int deadzone);
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| D | sonixb.c | 882 int deadzone, desired_avg_lum, avg_lum; in do_autogain() local
898 desired_avg_lum = 5000; in do_autogain()
901 desired_avg_lum = 13000; in do_autogain()
905 desired_avg_lum = sd->brightness->val * desired_avg_lum / 127; in do_autogain()
909 desired_avg_lum, deadzone)) in do_autogain()
913 if (gspca_expo_autogain(gspca_dev, avg_lum, desired_avg_lum, in do_autogain()
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