From f58e5cdf12a11a0585a0e779f931290f45d48c66 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Frank=20Sch=C3=A4fer?= Date: Sun, 9 Sep 2012 15:02:22 -0300 Subject: [PATCH] [media] gspca_pac7302: increase default value for white balance temperature MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The current white balance temperature default value is 4, which is much too small (possible values are 0-255). Improve the picture quality by increasing the default value to 55, which is the default value used by the Windows driver. Signed-off-by: Frank Schäfer Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/gspca/pac7302.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/gspca/pac7302.c b/drivers/media/usb/gspca/pac7302.c index 8c2961326a65..bed34df4ddf0 100644 --- a/drivers/media/usb/gspca/pac7302.c +++ b/drivers/media/usb/gspca/pac7302.c @@ -632,7 +632,7 @@ static int sd_init_controls(struct gspca_dev *gspca_dev) V4L2_CID_SATURATION, 0, 255, 1, 127); sd->white_balance = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops, V4L2_CID_WHITE_BALANCE_TEMPERATURE, - 0, 255, 1, 4); + 0, 255, 1, 55); sd->red_balance = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops, V4L2_CID_RED_BALANCE, 0, 3, 1, 1); sd->blue_balance = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops, -- 2.34.1