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Diffstat (limited to 'lv2/options/options.meta.ttl')
| -rw-r--r-- | lv2/options/options.meta.ttl | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/lv2/options/options.meta.ttl b/lv2/options/options.meta.ttl deleted file mode 100644 index 838b0b9..0000000 --- a/lv2/options/options.meta.ttl +++ /dev/null @@ -1,129 +0,0 @@ -@prefix dcs: <http://ontologi.es/doap-changeset#> . -@prefix doap: <http://usefulinc.com/ns/doap#> . -@prefix foaf: <http://xmlns.com/foaf/0.1/> . -@prefix lv2: <http://lv2plug.in/ns/lv2core#> . -@prefix opts: <http://lv2plug.in/ns/ext/options#> . -@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . -@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . - -<http://lv2plug.in/ns/ext/options> - a doap:Project ; - doap:name "LV2 Options" ; - doap:shortdesc "Runtime options for LV2 plugins and UIs." ; - doap:created "2012-08-20" ; - doap:developer <http://drobilla.net/drobilla#me> ; - doap:release [ - doap:revision "1.4" ; - doap:created "2019-02-03" ; - doap:file-release <http://lv2plug.in/spec/lv2-1.16.0.tar.bz2> ; - dcs:blame <http://drobilla.net/drobilla#me> ; - dcs:changeset [ - dcs:item [ - rdfs:label "Relax range of opts:requiredOption and opts:supportedOption" - ] - ] - ] , [ - doap:revision "1.2" ; - doap:created "2013-01-10" ; - doap:file-release <http://lv2plug.in/spec/lv2-1.4.0.tar.bz2> ; - dcs:blame <http://drobilla.net/drobilla#me> ; - dcs:changeset [ - dcs:item [ - rdfs:label "Set the range of opts:requiredOption and opts:supportedOption to opts:Option." - ] - ] - ] , [ - doap:revision "1.0" ; - doap:created "2012-10-14" ; - doap:file-release <http://lv2plug.in/spec/lv2-1.2.0.tar.bz2> ; - dcs:blame <http://drobilla.net/drobilla#me> ; - dcs:changeset [ - dcs:item [ - rdfs:label "Initial release." - ] - ] - ] ; - lv2:documentation """ - -This extension defines a facility for <q>options</q>, which are values the host -passes to a plugin or UI at run time. - -There are two facilities for passing options to an instance: opts:options -allows passing options at instantiation time, and the opts:interface interface -allows options to be dynamically set and retrieved after instantiation. - -Note that this extension is only for allowing hosts to configure plugins, and -is not a <q>live</q> control mechanism. For real-time control, use event-based -control via an atom:AtomPort with an atom:Sequence buffer. - -Instances may indicate they require an option with the opts:requiredOption -property, or that they optionally support an option with the -opts:supportedOption property. - -"""^^lv2:Markdown . - -opts:Option - lv2:documentation """ - -It is not required for a property to explicitly be an Option in order to be -used as such. However, properties which are primarily intended for use as -options, or are at least particularly useful as options, should be explicitly -given this type for documentation purposes, and to assist hosts in discovering -option definitions. - -"""^^lv2:Markdown . - -opts:interface - lv2:documentation """ - -An interface (LV2_Options_Interface) for dynamically setting and getting -options. Note that this is intended for use by the host for configuring -plugins only, and is not a <q>live</q> plugin control mechanism. - -The plugin data file should advertise this interface like so: - - :::turtle - @prefix opts: <http://lv2plug.in/ns/ext/options#> . - - <plugin> - a lv2:Plugin ; - lv2:extensionData opts:interface . - -"""^^lv2:Markdown . - -opts:options - lv2:documentation """ - -To implement this feature, hosts MUST pass an LV2_Feature to the appropriate -instantiate method with this URI and data pointed to an array of -LV2_Options_Option terminated by an element with both key and value set to -zero. The instance should cast this data pointer to `const -LV2_Options_Option*` and scan the array for any options of interest. The -instance MUST NOT modify the options array in any way. - -Note that requiring this feature may reduce the number of compatible hosts. -Unless some options are strictly required by the instance, this feature SHOULD -be listed as an lv2:optionalFeature. - -"""^^lv2:Markdown . - -opts:requiredOption - lv2:documentation """ - -The host MUST pass a value for the specified option via opts:options during -instantiation. - -Note that use of this property may reduce the number of compatible hosts. -Wherever possible, it is better to list options with opts:supportedOption and -fall back to a reasonable default value if it is not provided. - -"""^^lv2:Markdown . - -opts:supportedOption - lv2:documentation """ - -The host SHOULD provide a value for the specified option if one is known, or -provide the user an opportunity to specify one if possible. - -"""^^lv2:Markdown . - |