diff options
Diffstat (limited to 'src/libs/engine/LV2Node.cpp')
| -rw-r--r-- | src/libs/engine/LV2Node.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/libs/engine/LV2Node.cpp b/src/libs/engine/LV2Node.cpp index 1f195dbe..a2bdd932 100644 --- a/src/libs/engine/LV2Node.cpp +++ b/src/libs/engine/LV2Node.cpp @@ -80,14 +80,16 @@ LV2Node::instantiate() Port* port = NULL; for (size_t j=0; j < num_ports; ++j) { + SLV2PortID id = slv2_port_by_index(j); + // LV2 shortnames are guaranteed to be unique, valid C identifiers - port_name = (char*)slv2_port_get_symbol(_lv2_plugin, j); + port_name = (char*)slv2_port_get_symbol(_lv2_plugin, id); assert(port_name.find("/") == string::npos); port_path = path() + "/" + port_name; - SLV2PortClass port_class = slv2_port_get_class(_lv2_plugin, j); + SLV2PortClass port_class = slv2_port_get_class(_lv2_plugin, id); const bool is_control = (port_class == SLV2_CONTROL_RATE_INPUT || port_class == SLV2_CONTROL_RATE_OUTPUT); const bool is_input = (port_class == SLV2_CONTROL_RATE_INPUT @@ -98,7 +100,7 @@ LV2Node::instantiate() else port_buffer_size = _buffer_size; - char* const data_type = slv2_port_get_data_type(_lv2_plugin, j); + char* const data_type = slv2_port_get_data_type(_lv2_plugin, id); if (!strcmp(data_type, SLV2_DATA_TYPE_FLOAT)) { if (is_input) { |