From: Baptiste Daroussin <bapt@FreeBSD.org>
Date: Tue, 19 Mar 2013 17:23:59 +0000 (+0100)
Subject: Show degraded colors in case volume is muted with OSS
X-Git-Tag: 2.8~29
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=7f83d0a1976ebdba7f8671ba74b472ad5b4839b1;p=i3%2Fi3status

Show degraded colors in case volume is muted with OSS
---

diff --git a/src/print_volume.c b/src/print_volume.c
index cf42f3e..1b03e5e 100644
--- a/src/print_volume.c
+++ b/src/print_volume.c
@@ -177,6 +177,7 @@ void print_volume(yajl_gen json_gen, char *buffer, const char *fmt, const char *
 #if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__DragonFly__)
         char mixerpath[] = "/dev/mixer";
         int mixfd, vol, devmask = 0;
+        pbval = 1;
 
         if ((mixfd = open(mixerpath, O_RDWR)) < 0)
                 return;
@@ -185,6 +186,11 @@ void print_volume(yajl_gen json_gen, char *buffer, const char *fmt, const char *
         if (ioctl(mixfd, MIXER_READ(0),&vol) == -1)
                 return;
 
+        if (((vol & 0x7f) == 0) && (((vol >> 8) & 0x7f) == 0)) {
+                START_COLOR("color_degraded");
+                pbval = 0;
+        }
+
         const char *walk = fmt;
         for (; *walk != '\0'; walk++) {
                 if (*walk != '%') {