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volume: converted volume_mixer_type to an enum

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Don't use CPP macros when you can use C enums.
This commit is contained in:
Max Kellermann
2009-05-28 23:37:26 +02:00
parent a54f14f31d
commit 68f1aed452
1 changed files with 6 additions and 5 deletions
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11
src/volume.c
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@@ -37,13 +37,14 @@
#undef G_LOG_DOMAIN #undef G_LOG_DOMAIN
#define G_LOG_DOMAIN "volume" #define G_LOG_DOMAIN "volume"
#define VOLUME_MIXER_TYPE_SOFTWARE 0
#define VOLUME_MIXER_TYPE_HARDWARE 1
#define VOLUME_MIXER_TYPE_DISABLED 2
#define SW_VOLUME_STATE "sw_volume: " #define SW_VOLUME_STATE "sw_volume: "
static int volume_mixer_type = VOLUME_MIXER_TYPE_HARDWARE; static enum {
VOLUME_MIXER_TYPE_SOFTWARE,
VOLUME_MIXER_TYPE_HARDWARE,
VOLUME_MIXER_TYPE_DISABLED,
} volume_mixer_type = VOLUME_MIXER_TYPE_HARDWARE;
static int volume_software_set = 100; static int volume_software_set = 100;
/** the cached hardware mixer value; invalid if negative */ /** the cached hardware mixer value; invalid if negative */