From 9c4f8e627a70fc610a81da2703eeddfde4a7e4fa Mon Sep 17 00:00:00 2001 From: Marc-André Lureau Date: Thu, 15 Jan 2009 17:16:31 +0200 Subject: pulse: introspect sink state --- src/pulsecore/source.h | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) (limited to 'src/pulsecore/source.h') 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; } -- cgit