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si-standard-link: add options to use different port contexts

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This commit is contained in:
George Kiagiadakis 2020-05-07 16:48:06 +03:00
parent cc72b3757c
commit c02bff50cd
1 changed files with 21 additions and 2 deletions
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23
modules/module-si-standard-link.c
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@ -22,6 +22,8 @@ struct _WpSiStandardLink
WpSiStream *out_stream;
WpSiStream *in_stream;
gchar *out_stream_port_context;
gchar *in_stream_port_context;
gboolean manage_lifetime;
GPtrArray *node_links;
@ -81,6 +83,8 @@ si_standard_link_reset (WpSessionItem * item)
self->manage_lifetime = FALSE;
self->out_stream = NULL;
self->in_stream = NULL;
g_clear_pointer (&self->out_stream_port_context, g_free);
g_clear_pointer (&self->in_stream_port_context, g_free);
wp_session_item_clear_flag (item, WP_SI_FLAG_CONFIGURED);
}
@ -97,6 +101,12 @@ si_standard_link_get_configuration (WpSessionItem * item)
"out-stream", g_variant_new_uint64 ((guint64) self->out_stream));
g_variant_builder_add (&b, "{sv}",
"in-stream", g_variant_new_uint64 ((guint64) self->in_stream));
g_variant_builder_add (&b, "{sv}",
"out-stream-port-context",
g_variant_new_string (self->out_stream_port_context));
g_variant_builder_add (&b, "{sv}",
"in-stream-port-context",
g_variant_new_string (self->in_stream_port_context));
g_variant_builder_add (&b, "{sv}",
"manage-lifetime", g_variant_new_boolean (self->manage_lifetime));
return g_variant_builder_end (&b);
@ -134,6 +144,11 @@ si_standard_link_configure (WpSessionItem * item, GVariant * args)
self->out_stream = WP_SI_STREAM (out_stream);
self->in_stream = WP_SI_STREAM (in_stream);
g_variant_lookup (args, "out-stream-port-context", "s",
&self->out_stream_port_context);
g_variant_lookup (args, "in-stream-port-context", "s",
&self->in_stream_port_context);
/* manage-lifetime == TRUE means that this si-standard-link item is
* responsible for self-destructing if either
* - one of the streams is deactivated
@ -378,9 +393,9 @@ si_standard_link_activate_execute_step (WpSessionItem * item,
g_autoptr (GVariant) in_ports = NULL;
out_ports = wp_si_port_info_get_ports (WP_SI_PORT_INFO (self->out_stream),
NULL);
self->out_stream_port_context);
in_ports = wp_si_port_info_get_ports (WP_SI_PORT_INFO (self->in_stream),
NULL);
self->in_stream_port_context);
if (!create_links (self, transition, out_ports, in_ports)) {
wp_transition_return_error (transition, g_error_new (WP_DOMAIN_LIBRARY,
@ -473,6 +488,10 @@ wireplumber__module_init (WpModule * module, WpCore * core, GVariant * args)
WP_SI_CONFIG_OPTION_WRITEABLE | WP_SI_CONFIG_OPTION_REQUIRED, NULL);
g_variant_builder_add (&b, "(ssymv)", "in-stream", "t",
WP_SI_CONFIG_OPTION_WRITEABLE | WP_SI_CONFIG_OPTION_REQUIRED, NULL);
g_variant_builder_add (&b, "(ssymv)", "out-stream-port-context", "s",
WP_SI_CONFIG_OPTION_WRITEABLE, NULL);
g_variant_builder_add (&b, "(ssymv)", "in-stream-port-context", "s",
WP_SI_CONFIG_OPTION_WRITEABLE, NULL);
g_variant_builder_add (&b, "(ssymv)", "manage-lifetime", "b",
WP_SI_CONFIG_OPTION_WRITEABLE, NULL);