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| author | Jon Lund Steffensen <jonlst@gmail.com> | 2013-12-09 10:48:45 -0500 |
|---|---|---|
| committer | Jon Lund Steffensen <jonlst@gmail.com> | 2013-12-09 10:48:45 -0500 |
| commit | 2d4a5ad26bfb46b2839b176798dd1d0261cf2210 (patch) | |
| tree | 83f038525492f4fae3c82ed76c723f61f65fe73c /src/redshift.c | |
| parent | Fix newline in help output text (diff) | |
| download | redshift-ng-2d4a5ad26bfb46b2839b176798dd1d0261cf2210.tar.gz redshift-ng-2d4a5ad26bfb46b2839b176798dd1d0261cf2210.tar.bz2 redshift-ng-2d4a5ad26bfb46b2839b176798dd1d0261cf2210.tar.xz | |
Add dummy gamma adjustment method
This method does not do anything but print the temperature to the terminal.
An external program implementing a color temperature adjustment scheme that
is not supported by redshift can use this method to determine the desired
color temperature. It is also useful for testing other parts of redshift on
systems where neither RandR nor VidMode works.
Diffstat (limited to 'src/redshift.c')
| -rw-r--r-- | src/redshift.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/src/redshift.c b/src/redshift.c index 1569f50..08c06b5 100644 --- a/src/redshift.c +++ b/src/redshift.c @@ -51,11 +51,7 @@ #define MAX(x,y) ((x) > (y) ? (x) : (y)) -#if !(defined(ENABLE_RANDR) || \ - defined(ENABLE_VIDMODE) || \ - defined(ENABLE_WINGDI)) -# error "At least one of RANDR, VidMode or WinGDI must be enabled." -#endif +#include "gamma-dummy.h" #ifdef ENABLE_RANDR # include "gamma-randr.h" @@ -133,6 +129,16 @@ static const gamma_method_t gamma_methods[] = { (gamma_method_set_temperature_func *)w32gdi_set_temperature }, #endif + { + "dummy", + (gamma_method_init_func *)gamma_dummy_init, + (gamma_method_start_func *)gamma_dummy_start, + (gamma_method_free_func *)gamma_dummy_free, + (gamma_method_print_help_func *)gamma_dummy_print_help, + (gamma_method_set_option_func *)gamma_dummy_set_option, + (gamma_method_restore_func *)gamma_dummy_restore, + (gamma_method_set_temperature_func *)gamma_dummy_set_temperature + }, { NULL } }; |