PATCH: gspca-sn9c102-autoexposure.patch

Hi,

This patch adds exposure control and autoexposure for sn9c102 cams which use a tas5110 or a ov6650 image sensor.

It also renames the contrast control to gain, as that is what it is.

Regards,

Hans

This patch adds exposure control and autoexposure for sn9c102 cams which use a tas5110 or a ov6650 image sensor.

It also renames the contrast control to gain, as that is what it is.

diff -r f69de2a58412 linux/drivers/media/video/gspca/gspca.c
@@ -1835,6 +1835,9 @@
 	   desired lumination fast (with the risc of a slight overshoot) */
 	steps = abs(desired_avg_lum - avg_lum) / deadzone;
 
+	PDEBUG(D_FRAM, "autogain: lum: %d, desired: %d, steps: %d\n",
+		avg_lum, desired_avg_lum, steps);
+
 	for (i = 0; i < steps; i++) {
 		if (avg_lum > desired_avg_lum) {
 			if (gain > gain_knee)

--
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