Commit bd088835 authored by Jean-Francois Moine's avatar Jean-Francois Moine Committed by Mauro Carvalho Chehab
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V4L/DVB (9850): gspca: Bad color control in sonixj. 



Signed-off-by: default avatarJean-Francois Moine <moinejf@free.fr>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent d7bb7317

drivers/media/video/gspca/sonixj.c

+4 −4
Original line number Diff line number Diff line
@@ -1207,17 +1207,17 @@ static void setcolors(struct gspca_dev *gspca_dev) 
{

	struct sd *sd = (struct sd *) gspca_dev;

	int i, v;

	__u8 rega0[12];			/* U & V gains */

	__u8 reg8a[12];			/* U & V gains */

	static __s16 uv[6] = {		/* same as reg84 in signed decimal */

		-24, -38, 64,		/* UR UG UB */

		 62, -51, -9		/* VR VG VB */

	};

	for (i = 0; i < 6; i++) {

		v = uv[i] * sd->colors / COLOR_DEF;

		rega0[i * 2] = v;

		rega0[i * 2 + 1] = (v >> 8) & 0x0f;

		reg8a[i * 2] = v;

		reg8a[i * 2 + 1] = (v >> 8) & 0x0f;

	}

	reg_w(gspca_dev, 0x84, rega0, sizeof rega0);

	reg_w(gspca_dev, 0x8a, reg8a, sizeof reg8a);

}



static void setredblue(struct gspca_dev *gspca_dev)