diff options
Diffstat (limited to 'src/options.c')
| -rw-r--r-- | src/options.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/options.c b/src/options.c index 8a0a0d2..29eb706 100644 --- a/src/options.c +++ b/src/options.c @@ -189,6 +189,8 @@ print_help(const char *program_name) " color temperature)\n" " -O TEMP\tOne shot manual mode (set color temperature)\n" " -p\t\tPrint mode (only print parameters and exit)\n" + " -P\t\tReset existing gamma ramps before applying new" + " color effect\n" " -x\t\tReset mode (remove adjustment from screen)\n" " -r\t\tDisable fading between color temperatures\n" " -t DAY:NIGHT\tColor temperature to set at daytime/night\n"), @@ -318,6 +320,7 @@ options_init(options_t *options) options->provider_args = NULL; options->use_fade = -1; + options->preserve_gamma = 1; options->mode = PROGRAM_MODE_CONTINUAL; options->verbose = 0; } @@ -334,7 +337,7 @@ options_parse_args( /* Parse command line arguments. */ int opt; - while ((opt = getopt(argc, argv, "b:c:g:hl:m:oO:prt:vVx")) != -1) { + while ((opt = getopt(argc, argv, "b:c:g:hl:m:oO:pPrt:vVx")) != -1) { switch (opt) { case 'b': parse_brightness_string( @@ -455,6 +458,9 @@ options_parse_args( case 'p': options->mode = PROGRAM_MODE_PRINT; break; + case 'P': + options->preserve_gamma = 0; + break; case 'r': options->use_fade = 0; break; |