From 5c87a98b97b9ab6bd9647bb0bb8d00f58d5f179b Mon Sep 17 00:00:00 2001 From: Jens Arnold Date: Wed, 2 Apr 2008 22:16:14 +0000 Subject: Greyscale library: * Implement linearisation curve flipping for 1st/2nd Gen iPods (LCD is inverted when backlight is on, so the curve is also inverted). This needs a slight extension of is_backlight_on() functionality in the core. * Thorough recalibration of all reachable greyscale targets, and #ifdef cleanup. * Reduce on-target gamma a bit, because the displayable contrast range of a monochrome/greyscale isn't that high. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16936 a1c6a512-1295-4272-9138-f99709370657 --- firmware/export/backlight.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'firmware/export') diff --git a/firmware/export/backlight.h b/firmware/export/backlight.h index 3ee46c1485..35c0f86178 100644 --- a/firmware/export/backlight.h +++ b/firmware/export/backlight.h @@ -21,7 +21,7 @@ #include "config.h" -bool is_backlight_on(void); +bool is_backlight_on(bool ignore_always_off); void backlight_on(void); void backlight_off(void); void backlight_set_timeout(int value); @@ -57,7 +57,7 @@ void remote_backlight_on(void); void remote_backlight_off(void); void remote_backlight_set_timeout(int value); void remote_backlight_set_timeout_plugged(int value); -bool is_remote_backlight_on(void); +bool is_remote_backlight_on(bool ignore_always_off); #ifdef HAS_REMOTE_BUTTON_HOLD void remote_backlight_hold_changed(bool rc_hold_button); -- cgit v1.2.3