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authorJari Vanhala <ext-jari.vanhala@nokia.com>2009-12-25 06:52:20 +0100
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2009-12-25 06:54:29 +0100
commit94ec26c855bc675259e4f1658673f458040affd7 (patch)
treea5af53ce488e6f0b8e5ca521ebc861a96ed1ffa8 /sound/oss/aedsp16.c
parentInput: ff-memless - another fix for signed to unsigned overflow (diff)
downloadlinux-94ec26c855bc675259e4f1658673f458040affd7.tar.xz
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Input: ff-memless - add notion of direction to for rumble effects
This adds simple direction calculation when combining effects. It's useful to decide motor direction for rumble (vibrator). Signed-off-by: Jari Vanhala <ext-jari.vanhala@nokia.com> Acked-by: Anssi Hannula <anssi.hannula@iki.fi> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'sound/oss/aedsp16.c')
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