diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/Makefile.am | 5 | ||||
| -rw-r--r-- | utils/ladspa2lv2.cc (renamed from utils/ladspa2lv2.c) | 54 |
2 files changed, 54 insertions, 5 deletions
diff --git a/utils/Makefile.am b/utils/Makefile.am index 4e4a984..8d23d38 100644 --- a/utils/Makefile.am +++ b/utils/Makefile.am @@ -2,7 +2,8 @@ if BUILD_UTILITIES bin_PROGRAMS = ladspa2lv2 -ladspa2lv2_LDADD = -ldl @RAPTOR_LIBS@ -ladspa2lv2_SOURCES = ladspa2lv2.c +ladspa2lv2_CXXFLAGS = @RAUL_CFLAGS@ @RAPTOR_CFLAGS@ +ladspa2lv2_LDADD = -ldl @RAUL_LIBS@ @RAPTOR_LIBS@ +ladspa2lv2_SOURCES = ladspa2lv2.cc endif diff --git a/utils/ladspa2lv2.c b/utils/ladspa2lv2.cc index 4cdef50..3b989a1 100644 --- a/utils/ladspa2lv2.c +++ b/utils/ladspa2lv2.cc @@ -18,9 +18,9 @@ #include <stdio.h> #include <stdlib.h> -#include <raptor.h> #include <ladspa.h> #include <dlfcn.h> +#include "raul/RDFWriter.h" #define U(x) ((const unsigned char*)(x)) @@ -45,7 +45,7 @@ load_ladspa_plugin(const char* lib_path, unsigned long index) return descriptor; } - +#if 0 void write_resource(raptor_serializer* serializer, const char* subject_uri, @@ -71,11 +71,12 @@ write_resource(raptor_serializer* serializer, raptor_serialize_statement(serializer, &triple); } - +#endif void write_lv2_turtle(LADSPA_Descriptor* descriptor, const char* uri, const char* filename) { +#if 0 raptor_init(); raptor_serializer* serializer = raptor_new_serializer("turtle"); @@ -109,6 +110,53 @@ write_lv2_turtle(LADSPA_Descriptor* descriptor, const char* uri, const char* fil raptor_serialize_end(serializer); raptor_free_serializer(serializer); raptor_finish(); +#endif + RDFWriter writer; + + writer.add_prefix("lv2", "http://lv2plug.in/ontology#"); + writer.add_prefix("doap", "http://usefulinc.com/ns/doap#"); + + writer.start_to_filename(filename); + + RdfId plugin_id = RdfId(RdfId::RESOURCE, uri); + + writer.write(plugin_id, + RdfId(RdfId::RESOURCE, "rdf:type"), + RdfId(RdfId::RESOURCE, "lv2:Plugin")); + + writer.write(plugin_id, + RdfId(RdfId::RESOURCE, "doap:name"), + Atom(descriptor->Name)); + + if (LADSPA_IS_HARD_RT_CAPABLE(descriptor->Properties)) + writer.write(plugin_id, + RdfId(RdfId::RESOURCE, "lv2:property"), + RdfId(RdfId::RESOURCE, "lv2:hardRTCapable")); + + for (uint32_t i=0; i < descriptor->PortCount; ++i) { + char index_str[32]; + snprintf(index_str, 32, "%u", i); + + RdfId port_id(RdfId::ANONYMOUS, index_str); + + writer.write(plugin_id, + RdfId(RdfId::RESOURCE, "lv2:port"), + port_id); + + writer.write(port_id, + RdfId(RdfId::RESOURCE, "lv2:index"), + Atom((int32_t)i)); + + writer.write(port_id, + RdfId(RdfId::RESOURCE, "lv2:dataType"), + RdfId(RdfId::RESOURCE, "lv2:float")); + + writer.write(port_id, + RdfId(RdfId::RESOURCE, "lv2:name"), + Atom(descriptor->PortNames[i])); + } + + writer.finish(); } |