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More work on implementing remote protocol

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Rework things so that we negotiate buffer pools beforehand and only pass
buffer ids around We can then remove the refcount of buffers, events and
commands.
More work on buffer reuse
Use the node state changes to trigger the next step in the configuration
sequence.
Move most of the client-node to a plugin
Do buffer allocation in the port link.
This commit is contained in:
Wim Taymans 2016-08-02 16:34:44 +02:00
parent 05829f33e6
commit 3ace7e9648
36 changed files with 1780 additions and 1450 deletions
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33
pinos/server/port.h
View file

@ -51,6 +51,10 @@ typedef struct _PinosPortPrivate PinosPortPrivate;
struct _PinosPort {
GObject object;
PinosDirection direction;
uint32_t id;
PinosNode *node;
PinosPortPrivate *priv;
};
@ -67,28 +71,28 @@ struct _PinosPortClass {
GTask *task);
};
typedef gboolean (*PinosBufferCallback) (PinosPort *port, SpaBuffer *buffer, GError **error, gpointer user_data);
typedef gboolean (*PinosBufferCallback) (PinosPort *port, uint32_t buffer_id, GError **error, gpointer user_data);
typedef gboolean (*PinosEventCallback) (PinosPort *port, SpaEvent *event, GError **error, gpointer user_data);
/* normal GObject stuff */
GType pinos_port_get_type (void);
void pinos_port_set_received_buffer_cb (PinosPort *port,
PinosBufferCallback cb,
void pinos_port_set_received_cb (PinosPort *port,
PinosBufferCallback buffer_cb,
PinosEventCallback event_cb,
gpointer user_data,
GDestroyNotify notify);
gulong pinos_port_add_send_buffer_cb (PinosPort *port,
PinosBufferCallback cb,
gulong pinos_port_add_send_cb (PinosPort *port,
PinosBufferCallback buffer_cb,
PinosEventCallback event_cb,
gpointer user_data,
GDestroyNotify notify);
void pinos_port_remove_send_buffer_cb (PinosPort *port,
void pinos_port_remove_send_cb (PinosPort *port,
gulong id);
void pinos_port_remove (PinosPort *port);
PinosNode * pinos_port_get_node (PinosPort *port);
const gchar * pinos_port_get_name (PinosPort *port);
PinosDirection pinos_port_get_direction (PinosPort *port);
guint pinos_port_get_id (PinosPort *port);
PinosProperties * pinos_port_get_properties (PinosPort *port);
GBytes * pinos_port_get_possible_formats (PinosPort *port);
@ -97,14 +101,21 @@ GBytes * pinos_port_filter_formats (PinosPort *port,
GError **error);
GBytes * pinos_port_get_format (PinosPort *port);
void pinos_port_activate (PinosPort *port);
void pinos_port_deactivate (PinosPort *port);
gboolean pinos_port_send_buffer (PinosPort *port,
SpaBuffer *buffer,
uint32_t buffer_id,
GError **error);
gboolean pinos_port_send_event (PinosPort *port,
SpaEvent *event,
GError **error);
gboolean pinos_port_receive_buffer (PinosPort *port,
SpaBuffer *buffer,
uint32_t buffer_id,
GError **error);
gboolean pinos_port_receive_event (PinosPort *port,
SpaEvent *event,
GError **error);
G_END_DECLS