From: Michael Krufky <mkrufky@m1k.net>
To: Andrew Morton <akpm@osdl.org>
Cc: Mauro Carvalho Chehab <mchehab@brturbo.com.br>,
Linux and Kernel Video <video4linux-list@redhat.com>,
trivial@rustcorp.com.au, linux-kernel@vger.kernel.org
Subject: [TRIVIAL PATCH] v4l cx88 hue offset fix
Date: Wed, 29 Jun 2005 22:43:49 -0400 [thread overview]
Message-ID: <42C35C65.8030900@m1k.net> (raw)
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[-- Attachment #2: trivial-v4l-cx88-video-hue-offset-fix.patch --]
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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>
cx88-video.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -upr a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
--- a/drivers/media/video/cx88/cx88-video.c 2005-06-29 21:59:40.000000000 -0400
+++ b/drivers/media/video/cx88/cx88-video.c 2005-06-29 21:54:27.000000000 -0400
@@ -268,7 +268,7 @@ 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,
next reply other threads:[~2005-06-30 2:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-30 2:43 Michael Krufky [this message]
2005-06-30 13:49 ` [TRIVIAL PATCH] v4l cx88 hue offset fix Mauro Carvalho Chehab
2005-06-30 16:17 ` [TRIVIAL 2.6.12 / 2.6.13 " Michael Krufky
2005-06-30 19:10 ` Jesper Juhl
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