mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-17 07:00:03 -05:00
rework: make client and server nodes
work on making nodes and ports on the client.
This commit is contained in:
Wim Taymans
parent
c67d3d7f04
commit
8407430891
34 changed files with 1500 additions and 3844 deletions
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@ -23,11 +23,68 @@
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#include <gio/gio.h>
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#include <glib-object.h>
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G_BEGIN_DECLS
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/**
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* PinosNodeState:
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* @PINOS_NODE_STATE_ERROR: the node is in error
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* @PINOS_NODE_STATE_SUSPENDED: the node is suspended, the device might
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* be closed
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* @PINOS_NODE_STATE_INITIALIZING: the node is initializing, the device is
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* being opened and the capabilities are queried
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* @PINOS_NODE_STATE_IDLE: the node is running but there is no active
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* port
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* @PINOS_NODE_STATE_RUNNING: the node is running
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*
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* The different node states
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*/
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typedef enum {
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PINOS_NODE_STATE_ERROR = -1,
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PINOS_NODE_STATE_SUSPENDED = 0,
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PINOS_NODE_STATE_INITIALIZING = 1,
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PINOS_NODE_STATE_IDLE = 2,
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PINOS_NODE_STATE_RUNNING = 3,
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} PinosNodeState;
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const gchar * pinos_node_state_as_string (PinosNodeState state);
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/**
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* PinosDirection:
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* @PINOS_DIRECTION_INVALID: invalid direction
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* @PINOS_DIRECTION_INPUT: an input port
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* @PINOS_DIRECTION_OUTPUT: an output port
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*
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* The direction of a port
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*/
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typedef enum {
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PINOS_DIRECTION_INVALID = -1,
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PINOS_DIRECTION_INPUT = 0,
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PINOS_DIRECTION_OUTPUT = 1
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} PinosDirection;
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const gchar * pinos_direction_as_string (PinosDirection direction);
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/**
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* PinosPortState:
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* @PINOS_PORT_STATE_ERROR: the port is in error
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* @PINOS_PORT_STATE_STOPPED: the port is stopped
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* @PINOS_PORT_STATE_STARTING: the port is starting
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* @PINOS_PORT_STATE_STREAMING: the port is streaming
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*
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* The different port states
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*/
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typedef enum {
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PINOS_PORT_STATE_ERROR = -1,
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PINOS_PORT_STATE_STOPPED = 0,
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PINOS_PORT_STATE_STARTING = 1,
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PINOS_PORT_STATE_STREAMING = 2,
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} PinosPortState;
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const gchar * pinos_port_state_as_string (PinosPortState state);
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#include <pinos/client/context.h>
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#include <pinos/client/properties.h>
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G_BEGIN_DECLS
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gboolean pinos_context_info_finish (GObject *object,
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GAsyncResult *res,
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GError **error);
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@ -143,29 +200,6 @@ void pinos_context_get_client_info_by_id (PinosContext *context,
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GAsyncReadyCallback callback,
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gpointer user_data);
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/**
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* PinosNodeState:
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* @PINOS_NODE_STATE_ERROR: the node is in error
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* @PINOS_NODE_STATE_SUSPENDED: the node is suspended, the device might
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* be closed
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* @PINOS_NODE_STATE_INITIALIZING: the node is initializing, the device is
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* being opened and the capabilities are queried
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* @PINOS_NODE_STATE_IDLE: the node is running but there is no active
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* channel
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* @PINOS_NODE_STATE_RUNNING: the node is running
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*
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* The different node states
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*/
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typedef enum {
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PINOS_NODE_STATE_ERROR = -1,
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PINOS_NODE_STATE_SUSPENDED = 0,
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PINOS_NODE_STATE_INITIALIZING = 1,
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PINOS_NODE_STATE_IDLE = 2,
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PINOS_NODE_STATE_RUNNING = 3,
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} PinosNodeState;
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const gchar * pinos_node_state_as_string (PinosNodeState state);
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/**
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* PinosNodeInfo:
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* @id: generic id of the node
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@ -223,21 +257,6 @@ void pinos_context_get_node_info_by_id (PinosContext *context,
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GAsyncReadyCallback callback,
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gpointer user_data);
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/**
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* PinosDirection:
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* @PINOS_DIRECTION_INVALID: invalid direction
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* @PINOS_DIRECTION_INPUT: an input port/channel
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* @PINOS_DIRECTION_OUTPUT: an output port/channel
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*
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* The direction of a port or channel
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*/
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typedef enum {
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PINOS_DIRECTION_INVALID = -1,
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PINOS_DIRECTION_INPUT = 0,
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PINOS_DIRECTION_OUTPUT = 1
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} PinosDirection;
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const gchar * pinos_direction_as_string (PinosDirection direction);
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/**
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* PinosPortInfo:
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@ -302,92 +321,60 @@ void pinos_context_get_port_info_by_id (PinosContext *context,
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GAsyncReadyCallback callback,
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gpointer user_data);
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/**
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* PinosChannelState:
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* @PINOS_CHANNEL_STATE_ERROR: the channel is in error
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* @PINOS_CHANNEL_STATE_STOPPED: the channel is stopped
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* @PINOS_CHANNEL_STATE_STARTING: the channel is starting
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* @PINOS_CHANNEL_STATE_STREAMING: the channel is streaming
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*
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* The different channel states
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*/
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typedef enum {
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PINOS_CHANNEL_STATE_ERROR = -1,
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PINOS_CHANNEL_STATE_STOPPED = 0,
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PINOS_CHANNEL_STATE_STARTING = 1,
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PINOS_CHANNEL_STATE_STREAMING = 2,
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} PinosChannelState;
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const gchar * pinos_channel_state_as_string (PinosChannelState state);
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/**
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* PinosChannelInfo:
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* @id: generic id of the channel_
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* @channel_path: the unique path of the channel
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* @direction: the channel direction
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* @client_path: the owner client
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* PinosConnectionInfo:
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* @id: generic id of the connection
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* @connection_path: the unique path of the connection
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* @change_mask: bitfield of changed fields since last call
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* @port_path: the owner port
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* @properties: the properties of the channel
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* @state: the state
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* @possible_formats: the possible formats
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* @format: when streaming, the current format
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* @source_port_path: the source port
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* @destination_port_path: the destination port
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*
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* The channel information. Extra information can be added in later
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* The connection information. Extra information can be added in later
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* versions.
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*/
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typedef struct {
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gpointer id;
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const char *channel_path;
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PinosDirection direction;
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const char *client_path;
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const char *connection_path;
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guint64 change_mask;
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const char *port_path;
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PinosProperties *properties;
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PinosChannelState state;
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GBytes *possible_formats;
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GBytes *format;
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} PinosChannelInfo;
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const char *source_port_path;
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const char *destination_port_path;
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} PinosConnectionInfo;
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/**
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* PinosChannelInfoFlags:
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* @PINOS_CHANNEL_INFO_FLAGS_NONE: no flags
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* @PINOS_CHANNEL_INFO_FLAGS_NO_INPUT: don't list input channels
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* @PINOS_CHANNEL_INFO_FLAGS_NO_OUTPUT: don't list output channels
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* PinosConnectionInfoFlags:
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* @PINOS_CONNECTION_INFO_FLAGS_NONE: no flags
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*
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* Extra flags to pass to pinos_context_list_channel_info() and
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* pinos_context_get_channel_info_by_id().
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* Extra flags to pass to pinos_context_list_connection_info() and
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* pinos_context_get_connection_info_by_id().
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*/
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typedef enum {
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PINOS_CHANNEL_INFO_FLAGS_NONE = 0,
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PINOS_CHANNEL_INFO_FLAGS_NO_INPUT = (1 << 0),
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PINOS_CHANNEL_INFO_FLAGS_NO_OUTPUT = (1 << 1),
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} PinosChannelInfoFlags;
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PINOS_CONNECTION_INFO_FLAGS_NONE = 0,
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} PinosConnectionInfoFlags;
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/**
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* PinosChannelInfoCallback:
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* PinosConnectionInfoCallback:
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* @c: a #PinosContext
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* @info: a #PinosChannelInfo
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* @info: a #PinosConnectionInfo
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* @user_data: user data
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*
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* Callback with information about the Pinos channel in @info.
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* Callback with information about the Pinos connection in @info.
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*/
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typedef void (*PinosChannelInfoCallback) (PinosContext *c,
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const PinosChannelInfo *info,
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gpointer user_data);
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typedef void (*PinosConnectionInfoCallback) (PinosContext *c,
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const PinosConnectionInfo *info,
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gpointer user_data);
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void pinos_context_list_channel_info (PinosContext *context,
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PinosChannelInfoFlags flags,
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PinosChannelInfoCallback cb,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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void pinos_context_get_channel_info_by_id (PinosContext *context,
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gpointer id,
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PinosChannelInfoFlags flags,
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PinosChannelInfoCallback cb,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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void pinos_context_list_connection_info (PinosContext *context,
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PinosConnectionInfoFlags flags,
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PinosConnectionInfoCallback cb,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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void pinos_context_get_connection_info_by_id (PinosContext *context,
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gpointer id,
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PinosConnectionInfoFlags flags,
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PinosConnectionInfoCallback cb,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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G_END_DECLS
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#endif /* __PINOS_INTROSPECT_H__ */
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