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buffer: improve memory management

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Add refcounting to buffers.
Use static memory on ports for buffer input and output memory.
Improve negotiation, let format and properties be negotiated on ports as
the data passes.
Improve some debug info.
This commit is contained in:
Wim Taymans 2016-05-17 20:14:06 +02:00
parent 4a5ed1e1f5
commit 0f67434ae8
21 changed files with 368 additions and 334 deletions
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19
pinos/server/daemon.c
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@ -391,9 +391,9 @@ pinos_daemon_remove_node (PinosDaemon *daemon,
*
* Find the best port in @daemon that matches the given parameters.
*
* Returns: a #PinosServerPort or %NULL when no port could be found.
* Returns: a #PinosPort or %NULL when no port could be found.
*/
PinosServerPort *
PinosPort *
pinos_daemon_find_port (PinosDaemon *daemon,
PinosDirection direction,
const gchar *name,
@ -417,7 +417,7 @@ pinos_daemon_find_port (PinosDaemon *daemon,
/* we found the node */
if (have_name && g_str_has_suffix (pinos_server_node_get_object_path (n), name)) {
g_debug ("name \"%s\" matches node %s", name, pinos_server_node_get_object_path (n));
g_debug ("name \"%s\" matches node %p", name, n);
node_found = TRUE;
}
@ -433,22 +433,15 @@ pinos_daemon_find_port (PinosDaemon *daemon,
if (have_name && !node_found) {
if (!g_str_has_suffix (pinos_server_port_get_object_path (p), name))
continue;
g_debug ("name \"%s\" matches port %s", name, pinos_server_port_get_object_path (p));
g_debug ("name \"%s\" matches port %p", name, p);
best = p;
node_found = TRUE;
break;
}
g_debug ("port %s with filter %s",
pinos_server_port_get_object_path (p),
format_filter ? (gchar*)g_bytes_get_data (format_filter, NULL) : "ANY");
format = pinos_port_filter_formats (PINOS_PORT (p), format_filter, NULL);
if (format != NULL) {
g_debug ("port %s with format %s matches filter %s",
pinos_server_port_get_object_path (p),
(gchar*)g_bytes_get_data (format, NULL),
format_filter ? (gchar*)g_bytes_get_data (format_filter, NULL) : "ANY");
g_debug ("port %p matches filter", p);
g_bytes_unref (format);
best = p;
node_found = TRUE;
@ -464,7 +457,7 @@ pinos_daemon_find_port (PinosDaemon *daemon,
G_IO_ERROR_NOT_FOUND,
"No matching Port found");
}
return best;
return PINOS_PORT (best);
}