From 2c566c5320c11e9844f192bfcff2d1a869471415 Mon Sep 17 00:00:00 2001 From: dwminer Date: Sun, 27 Nov 2016 02:54:15 -0500 Subject: Add -A option to force framerate on animated images --- options.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'options.c') diff --git a/options.c b/options.c index 4a9772c..b38c146 100644 --- a/options.c +++ b/options.c @@ -32,7 +32,7 @@ const options_t *options = (const options_t*) &_options; void print_usage(void) { - printf("usage: sxiv [-abcfhioqrtvZ] [-e WID] [-G GAMMA] [-g GEOMETRY] " + printf("usage: sxiv [-abcfhioqrtvZ] [-A FRAMERATE] [-e WID] [-G GAMMA] [-g GEOMETRY] " "[-N NAME] [-n NUM] [-S DELAY] [-s MODE] [-z ZOOM] FILES...\n"); } @@ -60,6 +60,7 @@ void parse_options(int argc, char **argv) _options.animate = false; _options.gamma = 0; _options.slideshow = 0; + _options.framerate = 0; _options.fullscreen = false; _options.embed = 0; @@ -71,7 +72,7 @@ void parse_options(int argc, char **argv) _options.thumb_mode = false; _options.clean_cache = false; - while ((opt = getopt(argc, argv, "abce:fG:g:hin:N:oqrS:s:tvZz:")) != -1) { + while ((opt = getopt(argc, argv, "aA:bce:fG:g:hin:N:oqrS:s:tvZz:")) != -1) { switch (opt) { case '?': print_usage(); @@ -79,6 +80,13 @@ void parse_options(int argc, char **argv) case 'a': _options.animate = true; break; + case 'A': + _options.animate = true; + n = strtol(optarg, &end, 0); + if (*end != '\0' || n <= 0) + error(EXIT_FAILURE, 0, "Invalid argument for option -A: %s", optarg); + _options.framerate = n; + break; case 'b': _options.hide_bar = true; break; -- cgit v1.2.3