data PwInstance state #

data RegistryEvent #

withInstance :: state -> (MainLoop -> PwInstance state -> IO a) -> IO a #

withThreadedInstance :: state -> (ThreadLoop -> PwInstance state -> IO a) -> IO a #

withRegistryHandler :: PwInstance state -> (RegistryEvent -> IO ()) -> IO a -> IO a #

runInstance :: PwInstance state -> IO (Maybe (NonEmpty CoreError)) #

data CoreError #

syncState :: PwInstance state -> IO (Either (NonEmpty CoreError) state) #

syncState_ :: PwInstance state -> IO state #

readState :: PwInstance state -> IO state #

withPipewire :: IO a -> IO a #

withMainLoop :: (MainLoop -> IO a) -> IO a #

withThreadLoop :: Text -> (ThreadLoop -> IO a) -> IO a #

withContext :: Loop -> (Context -> IO a) -> IO a #

withCore :: Context -> (Core -> IO a) -> IO a #

newtype PwID #

newtype PwVersion #

newtype SeqID #

module Pipewire.Enum

pw_deinit :: IO () #

pw_init :: IO () #

data MainLoop #

pw_main_loop_destroy :: MainLoop -> IO () #

pw_main_loop_get_loop :: MainLoop -> IO Loop #

pw_main_loop_new :: IO MainLoop #

pw_main_loop_quit :: MainLoop -> IO () #

pw_main_loop_run :: MainLoop -> IO () #

withSignalsHandler :: MainLoop -> IO a -> IO a #

data ThreadLoop #

pw_thread_loop_destroy :: ThreadLoop -> IO () #

pw_thread_loop_get_loop :: ThreadLoop -> IO Loop #

pw_thread_loop_new :: CString -> IO ThreadLoop #

pw_thread_loop_signal :: ThreadLoop -> Bool -> IO () #

pw_thread_loop_start :: ThreadLoop -> IO () #

pw_thread_loop_stop :: ThreadLoop -> IO () #

pw_thread_loop_wait :: ThreadLoop -> IO () #

withLock :: ThreadLoop -> IO a -> IO a #

withThreadSignalsHandler :: ThreadLoop -> IO a -> IO a #

withUnlock :: ThreadLoop -> IO a -> IO a #

data Context #

pw_context_connect :: Context -> IO Core #

pw_context_destroy :: Context -> IO () #

pw_context_new :: Loop -> IO Context #

data Core #

data Registry #

data CoreEvents #

data CoreInfo #

type DoneHandler = PwID -> SeqID -> IO () #

type ErrorHandler = PwID -> SeqID -> Int -> Text -> IO () #

type InfoHandler = CoreInfo -> IO () #

pw_core_add_listener :: Core -> SpaHook -> CoreEvents -> IO () #

pw_core_disconnect :: Core -> IO () #

pw_core_get_registry :: Core -> IO Registry #

pw_core_sync :: Core -> PwID -> Maybe SeqID -> IO SeqID #

pw_id_core :: PwID #

withCoreEvents :: InfoHandler -> DoneHandler -> ErrorHandler -> (CoreEvents -> IO b) -> IO b #

newtype Link #

data LinkProperties #

pwLinkEventsFuncs :: LinkEvents -> ProxiedFuncs #

pw_link_create :: Core -> PwProperties -> IO Link #

setupLinkProperties :: PwProperties -> LinkProperties -> IO () #

withLink :: Core -> LinkProperties -> (Link -> IO a) -> IO a #

withLinkEvents :: LinkEventInfoHandler -> (LinkEvents -> IO a) -> IO a #

waitForLink :: Link -> PwInstance state -> IO (Maybe (NonEmpty CoreError)) #

waitForLinkAsync :: Link -> ThreadLoop -> IO (Maybe (Either LinkError Text)) #

data Loop #

data Node #

type NodeInfoHandler = PwID -> SpaDict -> IO () #

withNodeEvents :: (NodeEvents -> IO a) -> IO a #

withNodeInfoHandler :: NodeInfoHandler -> NodeEvents -> IO a -> IO a #

data PwProxy #

pw_proxy_add_object_listener :: PwProxy -> SpaHook -> ProxiedFuncs -> IO () #

pw_proxy_destroy :: PwProxy -> IO () #

withProxyEvents :: PwProxy -> ProxyDestroyHandler -> ProxyRemovedHandler -> ProxyErrorHandler -> IO a -> IO a #

type GlobalHandler = PwID -> Text -> PwVersion -> SpaDict -> IO () #

type GlobalRemoveHandler = PwID -> IO () #

pw_registry_add_listener :: Registry -> SpaHook -> RegistryEvents -> IO () #

pw_registry_destroy :: Registry -> PwID -> IO () #

withRegistryEvents :: GlobalHandler -> GlobalRemoveHandler -> (RegistryEvents -> IO b) -> IO b #

data PwProperties #

pw_properties_free :: PwProperties -> IO () #

pw_properties_get :: PwProperties -> Text -> IO (Maybe Text) #

pw_properties_new :: IO PwProperties #

pw_properties_new_dict :: SpaDict -> IO PwProperties #

pw_properties_set :: PwProperties -> Text -> Text -> IO () #

pw_properties_set_id :: PwProperties -> Text -> PwID -> IO () #

pw_properties_set_linger :: PwProperties -> IO () #

withProperties :: (PwProperties -> IO a) -> IO a #

data SpaDict #

spaDictLookup :: SpaDict -> Text -> IO (Maybe Text) #

spaDictLookupInt :: SpaDict -> Text -> IO (Maybe Int) #

spaDictRead :: SpaDict -> IO (Vector (Text, Text)) #

spaDictSize :: SpaDict -> IO Word32 #

withSpaDict :: (SpaDict -> IO a) -> IO a #

data SpaHook #

withSpaHook :: (SpaHook -> IO a) -> IO a #

pw_stream_get_node_id :: PwStream -> IO PwID #

getHeadersVersion :: IO Text #

getLibraryVersion :: IO Text #

cfloatVector :: Vector Float -> Vector CFloat #