Added caption backlight: Turns on backlight briefly at the start and end of each track.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3585 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 3 insertions, 2 deletions

diff --git a/firmware/backlight.c b/firmware/backlight.c
index 0974005136..887e5943f1 100644
--- a/firmware/backlight.c
+++ b/firmware/backlight.c
@@ -41,7 +41,7 @@ static bool backlight_on_when_charging = 0;
 static int backlight_timer;
 static int backlight_timeout = 5;
 
-static char timeout_value[19] =
+const char backlight_timeout_value[19] =
 {
     -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30, 45, 60, 90
 };
@@ -63,7 +63,7 @@ void backlight_thread(void)
                 }
                 else
                 {
-                    backlight_timer = HZ*timeout_value[backlight_timeout];
+                    backlight_timer = HZ*backlight_timeout_value[backlight_timeout];
                 }
 
                 if(backlight_timer < 0)
diff --git a/firmware/export/backlight.h b/firmware/export/backlight.h
index 09efc45060..d0bfc62e2e 100644
--- a/firmware/export/backlight.h
+++ b/firmware/export/backlight.h
@@ -27,5 +27,6 @@ int  backlight_get_timeout(void);
 void backlight_set_timeout(int seconds);
 bool backlight_get_on_when_charging(void);
 void backlight_set_on_when_charging(bool yesno);
+extern const char backlight_timeout_value[];
 
 #endif