ardour/ardour
ardour/ardour
13
1
Fork 0
Code Pull Requests Releases Activity

Use more straightforward 1:1 names for URI nodes.

Browse Source 
git-svn-id: svn://localhost/ardour2/branches/3.0@11518 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
David Robillard 2012-02-25 05:01:24 +00:00
parent f122504784
commit 1cf6e280b8
1 changed files with 73 additions and 66 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

139
libs/ardour/lv2_plugin.cc
View File

@ -85,22 +85,23 @@ public:
~LV2World ();
LilvWorld* world;
LilvNode* input_class; ///< Input port
LilvNode* output_class; ///< Output port
LilvNode* audio_class; ///< Audio port
LilvNode* control_class; ///< Control port
LilvNode* event_class; ///< Event port
LilvNode* midi_class; ///< MIDI event
LilvNode* message_port_class;
LilvNode* buffer_type;
LilvNode* sequence_class;
LilvNode* in_place_broken;
LilvNode* integer;
LilvNode* toggled;
LilvNode* srate;
LilvNode* gtk_gui;
LilvNode* external_gui;
LilvNode* logarithmic;
LilvNode* atom_MessagePort;
LilvNode* atom_Sequence;
LilvNode* atom_bufferType;
LilvNode* ev_EventPort;
LilvNode* ext_logarithmic;
LilvNode* lv2_AudioPort;
LilvNode* lv2_ControlPort;
LilvNode* lv2_InputPort;
LilvNode* lv2_OutputPort;
LilvNode* lv2_inPlaceBroken;
LilvNode* lv2_integer;
LilvNode* lv2_sampleRate;
LilvNode* lv2_toggled;
LilvNode* midi_MidiEvent;
LilvNode* ui_GtkUI;
LilvNode* ui_external;
};
static LV2World _world;
@ -209,7 +210,7 @@ LV2Plugin::init(void* c_plugin, framecnt_t rate)
_data_access_extension_data.extension_data = _impl->instance->lv2_descriptor->extension_data;
_data_access_feature.data = &_data_access_extension_data;
if (lilv_plugin_has_feature(plugin, _world.in_place_broken)) {
if (lilv_plugin_has_feature(plugin, _world.lv2_inPlaceBroken)) {
error << string_compose(
_("LV2: \"%1\" cannot be used, since it cannot do inplace processing"),
lilv_node_as_string(_impl->name)) << endmsg;
@ -224,16 +225,16 @@ LV2Plugin::init(void* c_plugin, framecnt_t rate)
for (uint32_t i = 0; i < num_ports; ++i) {
const LilvPort* port = lilv_plugin_get_port_by_index(_impl->plugin, i);
PortFlags flags = 0;
if (lilv_port_is_a(_impl->plugin, port, _world.control_class)) {
if (lilv_port_is_a(_impl->plugin, port, _world.lv2_ControlPort)) {
flags |= PORT_CONTROL;
} else if (lilv_port_is_a(_impl->plugin, port, _world.audio_class)) {
} else if (lilv_port_is_a(_impl->plugin, port, _world.lv2_AudioPort)) {
flags |= PORT_AUDIO;
} else if (lilv_port_is_a(_impl->plugin, port, _world.event_class)) {
} else if (lilv_port_is_a(_impl->plugin, port, _world.ev_EventPort)) {
flags |= PORT_EVENT;
} else if (lilv_port_is_a(_impl->plugin, port, _world.message_port_class)) {
} else if (lilv_port_is_a(_impl->plugin, port, _world.atom_MessagePort)) {
LilvNodes* buffer_types = lilv_port_get_value(
_impl->plugin, port, _world.buffer_type);
if (lilv_nodes_contains(buffer_types, _world.sequence_class)) {
_impl->plugin, port, _world.atom_bufferType);
if (lilv_nodes_contains(buffer_types, _world.atom_Sequence)) {
flags |= PORT_MESSAGE;
}
lilv_nodes_free(buffer_types);
@ -243,9 +244,9 @@ LV2Plugin::init(void* c_plugin, framecnt_t rate)
lilv_node_as_string(_impl->name), i) << endmsg;
throw failed_constructor();
}
if (lilv_port_is_a(_impl->plugin, port, _world.output_class)) {
if (lilv_port_is_a(_impl->plugin, port, _world.lv2_OutputPort)) {
flags |= PORT_OUTPUT;
} else if (lilv_port_is_a(_impl->plugin, port, _world.input_class)) {
} else if (lilv_port_is_a(_impl->plugin, port, _world.lv2_InputPort)) {
flags |= PORT_INPUT;
} else {
error << string_compose(
@ -277,7 +278,7 @@ LV2Plugin::init(void* c_plugin, framecnt_t rate)
LilvNode* def;
lilv_port_get_range(plugin, port, &def, NULL, NULL);
_defaults[i] = def ? lilv_node_as_float(def) : 0.0f;
if (lilv_port_has_property (plugin, port, _world.srate)) {
if (lilv_port_has_property (plugin, port, _world.lv2_sampleRate)) {
_defaults[i] *= _session.frame_rate ();
}
lilv_node_free(def);
@ -306,7 +307,7 @@ LV2Plugin::init(void* c_plugin, framecnt_t rate)
const LilvNode* this_ui_type = NULL;
if (lilv_ui_is_supported(this_ui,
suil_ui_supported,
_world.gtk_gui,
_world.ui_GtkUI,
&this_ui_type)) {
// TODO: Multiple UI support
_impl->ui = this_ui;
@ -330,9 +331,9 @@ LV2Plugin::init(void* c_plugin, framecnt_t rate)
if (!_impl->ui) {
LILV_FOREACH(uis, i, uis) {
const LilvUI* ui = lilv_uis_get(uis, i);
if (lilv_ui_is_a(ui, _world.external_gui)) {
if (lilv_ui_is_a(ui, _world.ui_external)) {
_impl->ui = ui;
_impl->ui_type = _world.external_gui;
_impl->ui_type = _world.ui_external;
break;
}
}
@ -363,7 +364,7 @@ LV2Plugin::is_external_ui() const
if (!_impl->ui) {
return false;
}
return lilv_ui_is_a(_impl->ui, _world.external_gui);
return lilv_ui_is_a(_impl->ui, _world.ui_external);
}
string
@ -843,10 +844,10 @@ LV2Plugin::get_parameter_descriptor(uint32_t which, ParameterDescriptor& desc) c
LilvNode *def, *min, *max;
lilv_port_get_range(_impl->plugin, port, &def, &min, &max);
desc.integer_step = lilv_port_has_property(_impl->plugin, port, _world.integer);
desc.toggled = lilv_port_has_property(_impl->plugin, port, _world.toggled);
desc.logarithmic = lilv_port_has_property(_impl->plugin, port, _world.logarithmic);
desc.sr_dependent = lilv_port_has_property(_impl->plugin, port, _world.srate);
desc.integer_step = lilv_port_has_property(_impl->plugin, port, _world.lv2_integer);
desc.toggled = lilv_port_has_property(_impl->plugin, port, _world.lv2_toggled);
desc.logarithmic = lilv_port_has_property(_impl->plugin, port, _world.ext_logarithmic);
desc.sr_dependent = lilv_port_has_property(_impl->plugin, port, _world.lv2_sampleRate);
desc.label = lilv_node_as_string(lilv_port_get_name(_impl->plugin, port));
desc.lower = min ? lilv_node_as_float(min) : 0.0f;
desc.upper = max ? lilv_node_as_float(max) : 1.0f;
@ -1159,36 +1160,42 @@ LV2World::LV2World()
: world(lilv_world_new())
{
lilv_world_load_all(world);
input_class = lilv_new_uri(world, LILV_URI_INPUT_PORT);
output_class = lilv_new_uri(world, LILV_URI_OUTPUT_PORT);
control_class = lilv_new_uri(world, LILV_URI_CONTROL_PORT);
audio_class = lilv_new_uri(world, LILV_URI_AUDIO_PORT);
event_class = lilv_new_uri(world, LILV_URI_EVENT_PORT);
midi_class = lilv_new_uri(world, LILV_URI_MIDI_EVENT);
message_port_class = lilv_new_uri(world, LV2_ATOM__MessagePort);
buffer_type = lilv_new_uri(world, LV2_ATOM__bufferType);
sequence_class = lilv_new_uri(world, LV2_ATOM__Sequence);
in_place_broken = lilv_new_uri(world, LILV_NS_LV2 "inPlaceBroken");
integer = lilv_new_uri(world, LILV_NS_LV2 "integer");
toggled = lilv_new_uri(world, LILV_NS_LV2 "toggled");
srate = lilv_new_uri(world, LILV_NS_LV2 "sampleRate");
gtk_gui = lilv_new_uri(world, NS_UI "GtkUI");
external_gui = lilv_new_uri(world, NS_UI "external");
logarithmic = lilv_new_uri(world, "http://lv2plug.in/ns/dev/extportinfo#logarithmic");
atom_MessagePort = lilv_new_uri(world, LV2_ATOM__MessagePort);
atom_Sequence = lilv_new_uri(world, LV2_ATOM__Sequence);
atom_bufferType = lilv_new_uri(world, LV2_ATOM__bufferType);
ev_EventPort = lilv_new_uri(world, LILV_URI_EVENT_PORT);
ext_logarithmic = lilv_new_uri(world, "http://lv2plug.in/ns/dev/extportinfo#logarithmic");
lv2_AudioPort = lilv_new_uri(world, LILV_URI_AUDIO_PORT);
lv2_ControlPort = lilv_new_uri(world, LILV_URI_CONTROL_PORT);
lv2_InputPort = lilv_new_uri(world, LILV_URI_INPUT_PORT);
lv2_OutputPort = lilv_new_uri(world, LILV_URI_OUTPUT_PORT);
lv2_inPlaceBroken = lilv_new_uri(world, LILV_NS_LV2 "inPlaceBroken");
lv2_integer = lilv_new_uri(world, LILV_NS_LV2 "integer");
lv2_sampleRate = lilv_new_uri(world, LILV_NS_LV2 "sampleRate");
lv2_toggled = lilv_new_uri(world, LILV_NS_LV2 "toggled");
midi_MidiEvent = lilv_new_uri(world, LILV_URI_MIDI_EVENT);
ui_GtkUI = lilv_new_uri(world, NS_UI "GtkUI");
ui_external = lilv_new_uri(world, NS_UI "external");
}
LV2World::~LV2World()
{
lilv_node_free(input_class);
lilv_node_free(output_class);
lilv_node_free(control_class);
lilv_node_free(audio_class);
lilv_node_free(event_class);
lilv_node_free(midi_class);
lilv_node_free(message_port_class);
lilv_node_free(buffer_type);
lilv_node_free(sequence_class);
lilv_node_free(in_place_broken);
lilv_node_free(ui_external);
lilv_node_free(ui_GtkUI);
lilv_node_free(midi_MidiEvent);
lilv_node_free(lv2_toggled);
lilv_node_free(lv2_sampleRate);
lilv_node_free(lv2_integer);
lilv_node_free(lv2_inPlaceBroken);
lilv_node_free(lv2_OutputPort);
lilv_node_free(lv2_InputPort);
lilv_node_free(lv2_ControlPort);
lilv_node_free(lv2_AudioPort);
lilv_node_free(ext_logarithmic);
lilv_node_free(ev_EventPort);
lilv_node_free(atom_bufferType);
lilv_node_free(atom_Sequence);
lilv_node_free(atom_MessagePort);
}
LV2PluginInfo::LV2PluginInfo (void* c_plugin)
@ -1254,21 +1261,21 @@ LV2PluginInfo::discover()
info->n_inputs.set_audio(
lilv_plugin_get_num_ports_of_class(
p, _world.input_class, _world.audio_class, NULL));
p, _world.lv2_InputPort, _world.lv2_AudioPort, NULL));
info->n_inputs.set_midi(
lilv_plugin_get_num_ports_of_class(
p, _world.input_class, _world.event_class, NULL)
p, _world.lv2_InputPort, _world.ev_EventPort, NULL)
+ lilv_plugin_get_num_ports_of_class(
p, _world.input_class, _world.message_port_class, NULL));
p, _world.lv2_InputPort, _world.atom_MessagePort, NULL));
info->n_outputs.set_audio(
lilv_plugin_get_num_ports_of_class(
p, _world.output_class, _world.audio_class, NULL));
p, _world.lv2_OutputPort, _world.lv2_AudioPort, NULL));
info->n_outputs.set_midi(
lilv_plugin_get_num_ports_of_class(
p, _world.output_class, _world.event_class, NULL)
p, _world.lv2_OutputPort, _world.ev_EventPort, NULL)
+ lilv_plugin_get_num_ports_of_class(
p, _world.output_class, _world.message_port_class, NULL));
p, _world.lv2_OutputPort, _world.atom_MessagePort, NULL));
info->unique_id = lilv_node_as_uri(lilv_plugin_get_uri(p));
info->index = 0; // Meaningless for LV2