Date: Monday, June 22, 2015 @ 21:00:28 Author: heftig Revision: 241180
0.18.0 Modified: libinput/trunk/PKGBUILD Deleted: libinput/trunk/0001-filter-require-minimum-acceleration-factor-of-0.3.patch --------------------------------------------------------------+ 0001-filter-require-minimum-acceleration-factor-of-0.3.patch | 52 ---------- PKGBUILD | 13 -- 2 files changed, 5 insertions(+), 60 deletions(-) Deleted: 0001-filter-require-minimum-acceleration-factor-of-0.3.patch =================================================================== --- 0001-filter-require-minimum-acceleration-factor-of-0.3.patch 2015-06-22 14:08:11 UTC (rev 241179) +++ 0001-filter-require-minimum-acceleration-factor-of-0.3.patch 2015-06-22 19:00:28 UTC (rev 241180) @@ -1,52 +0,0 @@ -From f6313a9d010f03a66fd1f68e0bbd5e073101f342 Mon Sep 17 00:00:00 2001 -From: Peter Hutterer <[email protected]> -Date: Thu, 4 Jun 2015 11:40:15 +1000 -Subject: [PATCH libinput] filter: require minimum acceleration factor of 0.3 - -For really slow motions, the previous acceleration factor would go down to -effectively zero. So the slower the mouse motion was, the more it would be -slowed down which made the mouse at low speeds almost unusable. - -Cap the minimum acceleration at 0.3 which provides a predictable slow motion -for the cursor when high precision is required. - -New/old acceleration functions comparison: - - ^ - | / - | / -ty| _________/ - | / / - | / / - | / / - |/ / <----- new minimum accel factor - | / - |/___________________> - tx - -i.e. the general shape is maintained, but it doesn't go to zero anymore. The -functions aren't parallel, the new shape is slightly flatter than the previous -one and they meet at the point where the functions flatten for the threshold -(tx/ty). ascii art has its limits... - -Signed-off-by: Peter Hutterer <[email protected]> ---- - src/filter.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/src/filter.c b/src/filter.c -index c54d866..ed5a184 100644 ---- a/src/filter.c -+++ b/src/filter.c -@@ -354,7 +354,7 @@ pointer_accel_profile_linear(struct motion_filter *filter, - const double threshold = accel_filter->threshold; /* units/ms */ - const double incline = accel_filter->incline; - -- s1 = min(1, speed_in * 5); -+ s1 = min(1, 0.3 + speed_in * 4); - s2 = 1 + (speed_in - threshold) * incline; - - return min(max_accel, s2 > 1 ? s2 : s1); --- -2.4.1 - Modified: PKGBUILD =================================================================== --- PKGBUILD 2015-06-22 14:08:11 UTC (rev 241179) +++ PKGBUILD 2015-06-22 19:00:28 UTC (rev 241180) @@ -3,8 +3,8 @@ # Maintainer: Jan de Groot pkgname=libinput -pkgver=0.17.0 -pkgrel=2 +pkgver=0.18.0 +pkgrel=1 pkgdesc="library that handles input devices for display servers and other applications that need to directly deal with input devices." arch=(i686 x86_64) url="http://www.freedesktop.org/wiki/Software/libinput/"; @@ -12,16 +12,13 @@ depends=('mtdev' 'systemd' 'libevdev') install=libinput.install options=('!libtool') -source=(http://freedesktop.org/software/$pkgname/$pkgname-$pkgver.tar.xz{,.sig} - 0001-filter-require-minimum-acceleration-factor-of-0.3.patch) -sha256sums=('b7db243be3a745c1031b364f3595ce9bb31347f874b7299ef8d44c98d2fb28db' - 'SKIP' - '8d0fbee0669cdf6ad1318dcdb859efb59f6fb94d92e244fd71dd57a00fbda82b') +source=(http://freedesktop.org/software/$pkgname/$pkgname-$pkgver.tar.xz{,.sig}) +sha256sums=('64a70f96bab17a22eaf2fd7af17cf83def3388374096c7623be9448f62808cda' + 'SKIP') validpgpkeys=('3C2C43D9447D5938EF4551EBE23B7E70B467F0BF') # Peter Hutterer (Who-T) <[email protected]> prepare() { cd $pkgname-$pkgver - patch -Np1 -i ../0001-filter-require-minimum-acceleration-factor-of-0.3.patch } build() {
