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Show degraded colors in case volume is muted with OSS

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Baptiste Daroussin 2013-03-19 18:23:59 +01:00 committed by Michael Stapelberg
parent 5e0b8812bf
commit 7f83d0a197
1 changed files with 6 additions and 0 deletions
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6
src/print_volume.c
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@ -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 != '%') {