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| author | Clemens Ladisch <clemens@ladisch.de> | 2012-01-14 16:42:24 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-25 16:13:44 -0800 |
| commit | c1f9335c011c2d2c2071ffb7ac44872088a22fa3 (patch) | |
| tree | d1ae6129bc031e5c165e63348311a46830a28e3a /security | |
| parent | 2f1bce58c239b3b71e4eeb25d241aa6bcac5a2e2 (diff) | |
| download | kernel_samsung_smdk4412-c1f9335c011c2d2c2071ffb7ac44872088a22fa3.zip kernel_samsung_smdk4412-c1f9335c011c2d2c2071ffb7ac44872088a22fa3.tar.gz kernel_samsung_smdk4412-c1f9335c011c2d2c2071ffb7ac44872088a22fa3.tar.bz2 | |
ALSA: virtuoso: Xonar DS: fix polarity of front output
commit f0e48b6bd4e407459715240cd241ddb6b89bdf81 upstream.
The two DACs for the front output and the surround/center/LFE/back
outputs are wired up out of phase, so when channels are duplicated,
their sound can cancel out each other and result in a weaker bass
response. To fix this, reverse the polarity of the neutron flow to
the front output.
Reported-any-tested-by: Daniel Hill <daniel@enemyplanet.geek.nz>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions