5 #ifndef SPA_NODE_TYPES_H 6 #define SPA_NODE_TYPES_H 23 #define SPA_TYPE_INFO_IO SPA_TYPE_INFO_ENUM_BASE "IO" 24 #define SPA_TYPE_INFO_IO_BASE SPA_TYPE_INFO_IO ":" 40 #define SPA_TYPE_INFO_NodeEvent SPA_TYPE_INFO_EVENT_BASE "Node" 41 #define SPA_TYPE_INFO_NODE_EVENT_BASE SPA_TYPE_INFO_NodeEvent ":" 56 #define SPA_TYPE_INFO_NodeCommand SPA_TYPE_INFO_COMMAND_BASE "Node" 57 #define SPA_TYPE_INFO_NODE_COMMAND_BASE SPA_TYPE_INFO_NodeCommand ":" area to exchange buffers, struct spa_io_buffers
Definition: io.h:38
Definition: node/event.h:27
Definition: node/event.h:29
#define SPA_TYPE_INFO_NODE_EVENT_BASE
Definition: node/type-info.h:50
suspend a node, this removes all configured formats and closes any devices
Definition: node/command.h:26
Definition: spa/include/spa/utils/type.h:69
#define SPA_TYPE_INFO_IO_BASE
Definition: node/type-info.h:31
area to update clock information, struct spa_io_clock
Definition: io.h:40
Definition: node/event.h:28
pause a node.
Definition: node/command.h:28
Definition: node/command.h:33
latency reporting, struct spa_io_latency
Definition: io.h:41
static const struct spa_type_info spa_type_node_command_id[]
Definition: node/type-info.h:70
Definition: spa/include/spa/utils/type.h:63
end a transaction
Definition: node/command.h:41
Definition: node/event.h:40
Definition: node/command.h:35
area for notify messages, struct spa_io_sequence
Definition: io.h:43
Definition: node/command.h:36
Definition: spa/include/spa/utils/type.h:142
static const struct spa_type_info spa_type_node_event_id[]
Definition: node/type-info.h:52
start a node, this makes it start emitting scheduling events
Definition: node/command.h:30
static const struct spa_type_info spa_type_node_command[]
Definition: node/type-info.h:85
Definition: node/event.h:26
Definition: node/command.h:32
begin a set of parameter enumerations or configuration that require the device to remain opened...
Definition: node/command.h:37
area for control messages, struct spa_io_sequence
Definition: io.h:42
Definition: spa/include/spa/utils/type.h:33
rate matching between nodes, struct spa_io_rate_match
Definition: io.h:45
#define SPA_TYPE_INFO_NODE_COMMAND_BASE
Definition: node/type-info.h:68
memory pointer, struct spa_io_memory
Definition: io.h:46
Definition: spa/include/spa/utils/type.h:34
static const struct spa_type_info spa_type_node_event[]
Definition: node/type-info.h:60
Definition: node/command.h:34
static const struct spa_type_info spa_type_io[]
Definition: node/type-info.h:33
position information in the graph, struct spa_io_position
Definition: io.h:44
expected byte range, struct spa_io_range
Definition: io.h:39
Sent to a driver when some other node emitted the RequestProcess event.
Definition: node/command.h:42