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| author | Bert Münnich <ber.t@posteo.de> | 2013-11-14 14:47:36 +0100 |
|---|---|---|
| committer | Bert Münnich <ber.t@posteo.de> | 2013-11-14 14:47:36 +0100 |
| commit | 2737fc8b81829372d454f407e19733d66d964272 (patch) | |
| tree | 976ee138e2fdcaba94c3c17073720834c1b45aa6 /config.def.h | |
| parent | 38bc23405d619a7ba430731f141157104f2267f9 (diff) | |
| parent | 0353e6eea265f5f6fa53eb75300529d9ffa6d4fa (diff) | |
| download | nsxiv-2737fc8b81829372d454f407e19733d66d964272.tar.zst | |
Merge remote-tracking branch 'ariand/gamma'
Diffstat (limited to 'config.def.h')
| -rw-r--r-- | config.def.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/config.def.h b/config.def.h index f5d048a..b877aa1 100644 --- a/config.def.h +++ b/config.def.h @@ -46,6 +46,12 @@ enum { GIF_LOOP = 0 /* endless loop [0/1] */ }; +/* gamma correction: the user-visible ranges [-GAMMA_RANGE, 0] and + * (0, GAMMA_RANGE] are mapped to the ranges [0, 1], and (1, GAMMA_MAX]. + * */ +static const double GAMMA_MAX = 10.0; +static const int GAMMA_RANGE = 32; + #endif #ifdef _THUMBS_CONFIG @@ -141,6 +147,11 @@ static const keymap_t keys[] = { { false, XK_a, i_toggle_antialias, (arg_t) None }, { false, XK_A, it_toggle_alpha, (arg_t) None }, + /* decrease/increase/reset gamma */ + { false, XK_braceleft, i_change_gamma, (arg_t) -1 }, + { false, XK_braceright, i_change_gamma, (arg_t) +1 }, + { true, XK_G, i_change_gamma, (arg_t) 0 }, + /* open current image with given program: */ { true, XK_g, it_open_with, (arg_t) "gimp" }, |