From: Michael Krufky <mkrufky@m1k.net>
Date: Fri, 8 Jul 2005 00:58:38 +0000 (-0700)
Subject: [PATCH] v4l: cx88 hue offset fix
X-Git-Tag: v2.6.13-rc3~151
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9ac4c158b0090462bc356b934024cf0c5d7c8526;p=karo-tx-linux.git

[PATCH] v4l: cx88 hue offset fix

Changed hue offset to 128 to correct behavior in cx88 cards.  Previously,
setting 0% or 100% hue was required to avoid blue/green people on screen.
Now, 50% Hue means no offset, just like bt878 stuff.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index cd5c2615d8c5..dc997549b634 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -261,7 +261,7 @@ static struct cx88_ctrl cx8800_ctls[] = {
 			.default_value = 0,
 			.type          = V4L2_CTRL_TYPE_INTEGER,
 		},
-		.off                   = 0,
+		.off                   = 128,
 		.reg                   = MO_HUE,
 		.mask                  = 0x00ff,
 		.shift                 = 0,