From: Marcin Rudowski <mar_rud@poczta.onet.pl>
Date: Sun, 12 Mar 2006 03:03:47 +0000 (-0300)
Subject: V4L/DVB (3449): Cx88 default picture controls values
X-Git-Tag: v2.6.17-rc1~1183^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f9c907fdc331fc6062d758f46f65cb0d2dd11be;p=pandora-kernel.git

V4L/DVB (3449): Cx88 default picture controls values

This patch fixes default values for some picture controls:
 - brightness set to 50% by default (now is 0%)
 - hue set to 50% by default (now is 0%)
 - sets saturation to datasheet value
 - volume set to 0dB (now is -32dB)
and some left small fixes:
 - twice offset adding
 - balance didn't follow datasheet (bits[0:5] = attenuation;
   bit[6] = channel to provide attenuation)

Signed-off-by: Marcin Rudowski <mar_rud@poczta.onet.pl>
Signed-off-by: Ian Pickworth <ian@pickworth.me.uk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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