]> git.karo-electronics.de Git - linux-beck.git/commit
[media] e4000: implement DC offset correction
authorAntti Palosaari <crope@iki.fi>
Wed, 24 Jul 2013 05:04:12 +0000 (02:04 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Sun, 18 Aug 2013 10:52:50 +0000 (07:52 -0300)
commit8514611438e9e324a9faeac69393c62ef76a5832
tree450bd4f3ab04b740366286c6e3ae3a041724544d
parent83453a7cc8b703ce818c24c2298822b0b179e652
[media] e4000: implement DC offset correction

I did some tests against modulator (television signal generator) and this
seems to improve sensitivity a little bit on channel I used. Used device
was able to receive transmission just as weak signal as with Windows XP.
Thanks to Jacek for donating his non-working device. I cannot ask he to
test anymore...

Reported-by: Jacek Konieczny <jajcus@jajcus.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/tuners/e4000.c