From 319fcca439177994b4ce0e40892c38e8cc436aea Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-Andr=C3=A9=20Santoni?= <jean.andre.santoni@gmail.com>
Date: Tue, 24 Feb 2015 00:42:44 +0100
Subject: [PATCH] (Menu) Limit delta time to an acceptable range

---
 menu/drivers/xmb.c | 2 +-
 menu/menu.c        | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/menu/drivers/xmb.c b/menu/drivers/xmb.c
index 0210484c68..ea1d2390eb 100644
--- a/menu/drivers/xmb.c
+++ b/menu/drivers/xmb.c
@@ -1136,7 +1136,7 @@ static void xmb_frame(void)
    if (!gl)
       return;
 
-   menu_animation_update(menu->animation, menu->dt / 7500000.0);
+   menu_animation_update(menu->animation, menu->dt / 8000000.0);
 
    glViewport(0, 0, gl->win_width, gl->win_height);
 
diff --git a/menu/menu.c b/menu/menu.c
index 5c7d13b12a..2091bb516c 100644
--- a/menu/menu.c
+++ b/menu/menu.c
@@ -376,6 +376,10 @@ int menu_iterate(retro_input_t input,
 
    menu->cur_time = rarch_get_time_usec();
    menu->dt = menu->cur_time - menu->old_time;
+   if (menu->dt > 30000)
+      menu->dt = 30000;
+   if (menu->dt < 4000)
+      menu->dt = 4000;
    menu->old_time = menu->cur_time;
 
    if (driver.menu_ctx)