From e0a33d4d6e028bf40a18069c00884671be75c6b4 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Tue, 22 Jul 2008 07:13:21 -0300 Subject: [PATCH] V4L/DVB (8456): gspca_sonixb remove non working ovXXXX contrast, hue and saturation ctrls gspca_sonixb remove non working ovXXXX contrast, hue and saturation ctrls Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/sonixb.c | 171 ----------------------------- 1 file changed, 171 deletions(-) diff --git a/drivers/media/video/gspca/sonixb.c b/drivers/media/video/gspca/sonixb.c index 4f9c9ecb06e8..f8e510cfdf96 100644 --- a/drivers/media/video/gspca/sonixb.c +++ b/drivers/media/video/gspca/sonixb.c @@ -43,9 +43,6 @@ struct sd { unsigned char autogain_ignore_frames; unsigned char frames_to_drop; unsigned char freq; /* light freq filter setting */ - unsigned char saturation; - unsigned char hue; - unsigned char contrast; unsigned char fr_h_sz; /* size of frame header */ char sensor; /* Type of image sensor chip */ @@ -90,12 +87,6 @@ static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val); static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val); static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val); static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val); -static int sd_setsaturation(struct gspca_dev *gspca_dev, __s32 val); -static int sd_getsaturation(struct gspca_dev *gspca_dev, __s32 *val); -static int sd_sethue(struct gspca_dev *gspca_dev, __s32 val); -static int sd_gethue(struct gspca_dev *gspca_dev, __s32 *val); -static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val); -static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val); static struct ctrl sd_ctrls[] = { { @@ -172,48 +163,6 @@ static struct ctrl sd_ctrls[] = { .set = sd_setfreq, .get = sd_getfreq, }, - { - { - .id = V4L2_CID_SATURATION, - .type = V4L2_CTRL_TYPE_INTEGER, - .name = "Saturation", - .minimum = 0, - .maximum = 255, - .step = 1, -#define SATURATION_DEF 127 - .default_value = SATURATION_DEF, - }, - .set = sd_setsaturation, - .get = sd_getsaturation, - }, - { - { - .id = V4L2_CID_HUE, - .type = V4L2_CTRL_TYPE_INTEGER, - .name = "Hue", - .minimum = 0, - .maximum = 255, - .step = 1, -#define HUE_DEF 127 - .default_value = HUE_DEF, - }, - .set = sd_sethue, - .get = sd_gethue, - }, - { - { - .id = V4L2_CID_CONTRAST, - .type = V4L2_CTRL_TYPE_INTEGER, - .name = "Contrast", - .minimum = 0, - .maximum = 255, - .step = 1, -#define CONTRAST_DEF 127 - .default_value = CONTRAST_DEF, - }, - .set = sd_setcontrast, - .get = sd_getcontrast, - }, }; static struct v4l2_pix_format vga_mode[] = { @@ -779,66 +728,6 @@ static void setfreq(struct gspca_dev *gspca_dev) } } -static void setsaturation(struct gspca_dev *gspca_dev) -{ - struct sd *sd = (struct sd *) gspca_dev; - - switch (sd->sensor) { -/* case SENSOR_OV6650: */ - case SENSOR_OV7630: { - __u8 i2c[] = {0xa0, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10}; - i2c[1] = sd->sensor_addr; - i2c[3] = sd->saturation & 0xf0; - if (i2c_w(gspca_dev, i2c) < 0) - PDEBUG(D_ERR, "i2c error setsaturation"); - else - PDEBUG(D_CONF, "saturation set to: %d", - (int)sd->saturation); - break; - } - } -} - -static void sethue(struct gspca_dev *gspca_dev) -{ - struct sd *sd = (struct sd *) gspca_dev; - - switch (sd->sensor) { -/* case SENSOR_OV6650: */ - case SENSOR_OV7630: { - __u8 i2c[] = {0xa0, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10}; - i2c[1] = sd->sensor_addr; - i2c[3] = 0x20 | (sd->hue >> 3); - if (i2c_w(gspca_dev, i2c) < 0) - PDEBUG(D_ERR, "i2c error setsaturation"); - else - PDEBUG(D_CONF, "hue set to: %d", (int)sd->hue); - break; - } - } -} - -static void setcontrast(struct gspca_dev *gspca_dev) -{ - struct sd *sd = (struct sd *) gspca_dev; - - switch (sd->sensor) { -/* case SENSOR_OV6650: */ - case SENSOR_OV7630: { - __u8 i2c[] = {0xa0, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10}; - i2c[1] = sd->sensor_addr; - i2c[3] = 0x20 | (sd->contrast >> 3); - if (i2c_w(gspca_dev, i2c) < 0) - PDEBUG(D_ERR, "i2c error setcontrast"); - else - PDEBUG(D_CONF, "contrast set to: %d", - (int)sd->contrast); - break; - } - } -} - - static void do_autogain(struct gspca_dev *gspca_dev) { struct sd *sd = (struct sd *) gspca_dev; @@ -950,9 +839,6 @@ static int sd_config(struct gspca_dev *gspca_dev, sd->exposure = EXPOSURE_DEF; sd->autogain = AUTOGAIN_DEF; sd->freq = FREQ_DEF; - sd->contrast = CONTRAST_DEF; - sd->saturation = SATURATION_DEF; - sd->hue = HUE_DEF; if (product == 0x60b0) /* SN9C103 with OV7630 */ reg_w(gspca_dev, 0x01, probe_ov7630, sizeof probe_ov7630); @@ -1125,9 +1011,6 @@ static void sd_start(struct gspca_dev *gspca_dev) setbrightness(gspca_dev); setexposure(gspca_dev); setfreq(gspca_dev); - setsaturation(gspca_dev); - sethue(gspca_dev); - setcontrast(gspca_dev); sd->frames_to_drop = 0; sd->autogain_ignore_frames = 0; @@ -1314,60 +1197,6 @@ static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val) return 0; } -static int sd_setsaturation(struct gspca_dev *gspca_dev, __s32 val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - sd->saturation = val; - if (gspca_dev->streaming) - setsaturation(gspca_dev); - return 0; -} - -static int sd_getsaturation(struct gspca_dev *gspca_dev, __s32 *val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - *val = sd->saturation; - return 0; -} - -static int sd_sethue(struct gspca_dev *gspca_dev, __s32 val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - sd->hue = val; - if (gspca_dev->streaming) - sethue(gspca_dev); - return 0; -} - -static int sd_gethue(struct gspca_dev *gspca_dev, __s32 *val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - *val = sd->hue; - return 0; -} - -static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - sd->contrast = val; - if (gspca_dev->streaming) - setcontrast(gspca_dev); - return 0; -} - -static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - *val = sd->contrast; - return 0; -} - static int sd_querymenu(struct gspca_dev *gspca_dev, struct v4l2_querymenu *menu) { -- 2.20.1