Greyscale library: * Implement linearisation curve flipping for 1st/2nd Gen iPods...
commit17b8575087f685aa215953c91d0747b5a9b7624e
authoramiconn <amiconn@a1c6a512-1295-4272-9138-f99709370657>
Wed, 2 Apr 2008 22:16:14 +0000 (2 22:16 +0000)
committeramiconn <amiconn@a1c6a512-1295-4272-9138-f99709370657>
Wed, 2 Apr 2008 22:16:14 +0000 (2 22:16 +0000)
treeb61feaa66d26f63df09f03d0cb6921ac80edf560
parent98b5d071a651af184a756a17548983a43348f764
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
apps/plugin.c
apps/plugin.h
apps/plugins/lib/grey.h
apps/plugins/lib/grey_core.c
apps/screen_access.h
firmware/backlight.c
firmware/drivers/button.c
firmware/export/backlight.h
uisimulator/sdl/button.c