diff options
Diffstat (limited to 'src/plugin.c')
| -rw-r--r-- | src/plugin.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/plugin.c b/src/plugin.c index df113a0..fb396df 100644 --- a/src/plugin.c +++ b/src/plugin.c @@ -611,19 +611,22 @@ lilv_plugin_get_port_by_property(const LilvPlugin* plugin, LILV_API LilvPort* -lilv_plugin_get_port_by_relation(const LilvPlugin* plugin, - const LilvNode* relation) +lilv_plugin_get_port_by_parameter(const LilvPlugin* plugin, + const LilvNode* port_class, + const LilvNode* parameter) { + LilvWorld* world = plugin->world; lilv_plugin_load_ports_if_necessary(plugin); for (uint32_t i = 0; i < plugin->num_ports; ++i) { LilvPort* port = plugin->ports[i]; SordIter* iter = lilv_world_query_internal( - plugin->world, + world, port->node, - plugin->world->uris.lv2_relation, - relation->val.uri_val); + world->uris.lv2_isParameter, + parameter->val.uri_val); - const bool found = !lilv_matches_end(iter); + const bool found = !lilv_matches_end(iter) && + lilv_port_is_a(plugin, port, port_class); lilv_match_end(iter); if (found) { |