Firefox setting / touchpad scrolling sensitivity
===

# 舊的

因為滑鼠滾輪滑動一格就會跳一大段 讓眼睛很難對焦 所以進入`about:config`
好讓滑動速度慢一點 眼睛好對焦不會那麼累, 跟得上滑動的速度 以下是個人覺得舒服的參數:

general.smoothScroll.currentVelocityWeighting	 0.5	
general.smoothScroll.lines.durationMinMS	 0
general.smoothScroll.mouseWheel	                 true	
general.smoothScroll.mouseWheel.durationMaxMS	 1000	
general.smoothScroll.mouseWheel.durationMinMS	 500

mousewheel.acceleration.factor                   50	
mousewheel.acceleration.start                    1
mousewheel.default.delta_multiplier_y            5
general.smoothScroll.msdPhysics.enabled	         true

# 現在使用的(新)

## 找到mouchpad
Use `xinput list` to find out 'scroll pixel distance'
set same pixel as firefox(`mousewheel.default.delta_multiplier_y`) then you get a correspond mousepad

## using firefox extension
[Yet Another Smooth Scrolling WE](https://addons.mozilla.org/en-US/firefox/addon/yass-we/)