Searched refs:desired_avg_lum (Results 1 - 3 of 3) sorted by relevance

/linux-4.1.27/drivers/media/usb/gspca/
H A Dautogain_functions.c30 int desired_avg_lum, gspca_expo_autogain()
46 steps = abs(desired_avg_lum - avg_lum) / deadzone; gspca_expo_autogain()
49 avg_lum, desired_avg_lum, steps); gspca_expo_autogain()
52 if (avg_lum > desired_avg_lum) { gspca_expo_autogain()
112 int desired_avg_lum, gspca_coarse_grained_expo_autogain()
131 steps = (desired_avg_lum - avg_lum) / deadzone; gspca_coarse_grained_expo_autogain()
134 avg_lum, desired_avg_lum, steps); gspca_coarse_grained_expo_autogain()
27 gspca_expo_autogain( struct gspca_dev *gspca_dev, int avg_lum, int desired_avg_lum, int deadzone, int gain_knee, int exposure_knee) gspca_expo_autogain() argument
109 gspca_coarse_grained_expo_autogain( struct gspca_dev *gspca_dev, int avg_lum, int desired_avg_lum, int deadzone) gspca_coarse_grained_expo_autogain() argument
H A Dgspca.h236 int desired_avg_lum, int deadzone, int gain_knee, int exposure_knee);
238 int avg_lum, int desired_avg_lum, int deadzone);
H A Dsonixb.c886 int deadzone, desired_avg_lum, avg_lum; do_autogain() local
902 desired_avg_lum = 5000; do_autogain()
905 desired_avg_lum = 13000; do_autogain()
909 desired_avg_lum = sd->brightness->val * desired_avg_lum / 127; do_autogain()
913 desired_avg_lum, deadzone)) do_autogain()
917 if (gspca_expo_autogain(gspca_dev, avg_lum, desired_avg_lum, do_autogain()

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