diff options
Diffstat (limited to 'src/presets.c')
| -rw-r--r-- | src/presets.c | 79 |
1 files changed, 44 insertions, 35 deletions
diff --git a/src/presets.c b/src/presets.c index b396f56..2e145cd 100644 --- a/src/presets.c +++ b/src/presets.c @@ -161,6 +161,49 @@ strjoin(const char* a, const char* b) return out; } +void +jalv_save_port_values(Jalv* jalv, + SerdWriter* writer, + const SerdNode* subject) +{ + for (uint32_t i = 0; i < jalv->num_ports; ++i) { + struct Port* const port = &jalv->ports[i]; + if (port->type != TYPE_CONTROL || port->flow != FLOW_INPUT) { + continue; + } + + const LilvNode* sym = lilv_port_get_symbol(jalv->plugin, port->lilv_port); + LilvNode* val = lilv_new_float(jalv->world, port->control); + + const SerdNode port_node = serd_node_from_string( + SERD_BLANK, USTR(lilv_node_as_string(sym))); + + // <> lv2:port _:symbol + SerdNode p = serd_node_from_string(SERD_URI, + USTR(NS_LV2 "port")); + serd_writer_write_statement(writer, SERD_ANON_O_BEGIN, + NULL, subject, &p, &port_node, NULL, NULL); + + // _:symbol lv2:symbol "symbol" + p = serd_node_from_string(SERD_URI, USTR(NS_LV2 "symbol")); + SerdNode o = serd_node_from_string(SERD_LITERAL, + USTR(lilv_node_as_string(sym))); + serd_writer_write_statement(writer, SERD_ANON_CONT, + NULL, &port_node, &p, &o, NULL, NULL); + + // _:symbol pset:value value + p = serd_node_from_string(SERD_URI, USTR(NS_PSET "value")); + o = serd_node_from_string(SERD_LITERAL, + USTR(lilv_node_as_string(val))); + SerdNode t = serd_node_from_string(SERD_URI, USTR(NS_XSD "decimal")); + serd_writer_write_statement(writer, SERD_ANON_CONT, + NULL, &port_node, &p, &o, &t, NULL); + + lilv_node_free(val); + serd_writer_end_anon(writer, &port_node); + } +} + int jalv_save_preset(Jalv* jalv, const char* label) { @@ -230,41 +273,7 @@ jalv_save_preset(Jalv* jalv, const char* label) serd_writer_write_statement(writer, 0, NULL, &s, &p, &o, NULL, NULL); - for (uint32_t i = 0; i < jalv->num_ports; ++i) { - struct Port* const port = &jalv->ports[i]; - if (port->type != TYPE_CONTROL || port->flow != FLOW_INPUT) { - continue; - } - - const LilvNode* sym = lilv_port_get_symbol(jalv->plugin, port->lilv_port); - LilvNode* val = lilv_new_float(jalv->world, port->control); - - const SerdNode port_node = serd_node_from_string( - SERD_BLANK, USTR(lilv_node_as_string(sym))); - - // <> lv2:port _:symbol - p = serd_node_from_string(SERD_URI, USTR(NS_LV2 "port")); - serd_writer_write_statement(writer, SERD_ANON_O_BEGIN, - NULL, &s, &p, &port_node, NULL, NULL); - - // _:symbol lv2:symbol "symbol" - p = serd_node_from_string(SERD_URI, USTR(NS_LV2 "symbol")); - o = serd_node_from_string(SERD_LITERAL, - USTR(lilv_node_as_string(sym))); - serd_writer_write_statement(writer, SERD_ANON_CONT, - NULL, &port_node, &p, &o, NULL, NULL); - - // _:symbol pset:value value - p = serd_node_from_string(SERD_URI, USTR(NS_PSET "value")); - o = serd_node_from_string(SERD_LITERAL, - USTR(lilv_node_as_string(val))); - SerdNode t = serd_node_from_string(SERD_URI, USTR(NS_XSD "decimal")); - serd_writer_write_statement(writer, SERD_ANON_CONT, - NULL, &port_node, &p, &o, &t, NULL); - - lilv_node_free(val); - serd_writer_end_anon(writer, &port_node); - } + jalv_save_port_values(jalv, writer, &s); serd_writer_free(writer); serd_node_free(&base); |