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author | Marc-André Lureau <marcandre.lureau@gmail.com> | 2009-01-15 17:16:31 +0200 |
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committer | Marc-André Lureau <marcandre.lureau@gmail.com> | 2009-01-20 00:16:18 +0200 |
commit | 9c4f8e627a70fc610a81da2703eeddfde4a7e4fa (patch) | |
tree | 8b8096c7505eb452ffa270116db742eecaca8972 /src/pulsecore/source.h | |
parent | f83111dd1710d7e0a3240879217e6d0c783c4a4b (diff) |
pulse: introspect sink state
Diffstat (limited to 'src/pulsecore/source.h')
-rw-r--r-- | src/pulsecore/source.h | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/src/pulsecore/source.h b/src/pulsecore/source.h index 48240996..369da435 100644 --- a/src/pulsecore/source.h +++ b/src/pulsecore/source.h @@ -45,18 +45,16 @@ typedef struct pa_source pa_source; #define PA_MAX_OUTPUTS_PER_SOURCE 32 -typedef enum pa_source_state { - PA_SOURCE_INIT, - PA_SOURCE_RUNNING, - PA_SOURCE_SUSPENDED, - PA_SOURCE_IDLE, - PA_SOURCE_UNLINKED -} pa_source_state_t; - -static inline pa_bool_t PA_SOURCE_IS_OPENED(pa_source_state_t x) { - return x == PA_SOURCE_RUNNING || x == PA_SOURCE_IDLE; -} +/* anonymous enum extending pa_source_state_t */ +enum { + PA_SOURCE_INIT = -2, + /* Initialization state */ + + PA_SOURCE_UNLINKED = -3 + /* The state when the source is getting unregistered and removed from client access */ +}; +/* Returns true if source is linked: registered and accessible from client side. */ static inline pa_bool_t PA_SOURCE_IS_LINKED(pa_source_state_t x) { return x == PA_SOURCE_RUNNING || x == PA_SOURCE_IDLE || x == PA_SOURCE_SUSPENDED; } |