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dix: remove misleading comment in ptrvelo.c

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Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
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Simon Thum 2008-08-07 11:06:21 +02:00 committed by Peter Hutterer
parent 6ca34549b8
commit e00cd54c1a
1 changed files with 2 additions and 3 deletions
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dix/ptrveloc.c
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@ -152,9 +152,8 @@ Expected result is a series of filters, each progressively more integrating.
This allows for two strategies: Either you have one filter which is reasonable
and is being coupled to account for fast-changing input, or you have 'one for
every situation'. You might want to have loose coupling then, i.e. > 1.
E.g. you could start around 1/2 of your anticipated delta t and
scale up until several motion deltas are 'averaged'.
every situation'. You might want to have tighter coupling then, e.g. 0.1.
In the filter stats, you can see if a reasonable filter useage emerges.
*/
void
InitFilterChain(DeviceVelocityPtr s, float rdecay, float progression, int stages, int lutsize)