Rearrange source tree to be directly usable by dependants

This allows the LV2 source distribution to be used as an include path for
compilers and an LV2_PATH for applications, at the expense of self-contained
bundles.  That's a nice idea, but it made LV2 itself weird and annoying to
depend on.  This rearranges things so that directories in the source tree
correspond more closely to installation directories.

To make this possible, the "aux" directory in the documentation output has been
changed to "style", to avoid the reserved name "aux" on Windows.

3 files changed, 242 insertions, 0 deletions

diff --git a/lv2/time.lv2/manifest.ttl b/lv2/time.lv2/manifest.ttl
new file mode 100644
index 0000000..d80aa75
--- /dev/null
+++ b/lv2/time.lv2/manifest.ttl
@@ -0,0 +1,9 @@
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+
+<http://lv2plug.in/ns/ext/time>
+	a lv2:Specification ;
+	lv2:minorVersion 1 ;
+	lv2:microVersion 6 ;
+	rdfs:seeAlso <time.ttl> .
+
diff --git a/lv2/time.lv2/time.meta.ttl b/lv2/time.lv2/time.meta.ttl
new file mode 100644
index 0000000..2b99cb7
--- /dev/null
+++ b/lv2/time.lv2/time.meta.ttl
@@ -0,0 +1,112 @@
+@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 rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix time: <http://lv2plug.in/ns/ext/time#> .
+
+<http://lv2plug.in/ns/ext/time>
+	a doap:Project ;
+	doap:name "LV2 Time" ;
+	doap:shortdesc "A vocabulary for describing musical time." ;
+	doap:created "2011-10-05" ;
+	doap:developer <http://drobilla.net/drobilla#me> ;
+	doap:release [
+		doap:revision "1.6" ;
+		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 "Clarify time:beat origin."
+			]
+		]
+	] , [
+		doap:revision "1.4" ;
+		doap:created "2016-07-31" ;
+		doap:file-release <http://lv2plug.in/spec/lv2-1.14.0.tar.bz2> ;
+		dcs:blame <http://drobilla.net/drobilla#me> ;
+		dcs:changeset [
+			dcs:item [
+				rdfs:label "Define LV2_TIME_PREFIX."
+			]
+		]
+	] , [
+		doap:revision "1.2" ;
+		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 "Use consistent label style."
+			]
+		]
+	] , [
+		doap:revision "1.0" ;
+		doap:created "2012-04-17" ;
+		doap:file-release <http://lv2plug.in/spec/lv2-1.0.0.tar.bz2> ;
+		dcs:blame <http://drobilla.net/drobilla#me> ;
+		dcs:changeset [
+			dcs:item [
+				rdfs:label "Initial release."
+			]
+		]
+	] ;
+	lv2:documentation """
+
+This is a vocabulary for describing a position in time and the speed of time
+passage, in both real and musical terms.
+
+In addition to real time (based on seconds), two units of time are used:
+_frames_ and _beats_.  A frame is a numbered quantum of time.  Frame time is
+related to real-time by the _frame rate_ or _sample rate_,
+time:framesPerSecond.  A beat is a single pulse of musical time.  Beat time is
+related to real-time by the _tempo_, time:beatsPerMinute.
+
+Musical time additionally has a _meter_ which describes passage of time in
+terms of musical _bars_.  A bar is a higher level grouping of beats.  The meter
+describes how many beats are in one bar.
+
+"""^^lv2:Markdown .
+
+time:Position
+	lv2:documentation """
+
+A point in time and/or the speed at which time is passing.  A position is both
+a point and a speed, which precisely defines a time within a timeline.
+
+"""^^lv2:Markdown .
+
+time:Rate
+	lv2:documentation """
+
+The rate of passage of time in terms of one unit with respect to another.
+
+"""^^lv2:Markdown .
+
+time:beat
+	lv2:documentation """
+
+This is not the beat within a bar like time:barBeat, but relative to the same
+origin as time:bar and monotonically increases unless the transport is
+repositioned.
+
+"""^^lv2:Markdown .
+
+time:beatUnit
+	lv2:documentation """
+
+Beat unit, the note value that counts as one beat.  This is the bottom number
+in a time signature: 2 for half note, 4 for quarter note, and so on.
+
+"""^^lv2:Markdown .
+
+time:speed
+	lv2:documentation """
+
+The rate of the progress of time as a fraction of normal speed.  For example, a
+rate of 0.0 is stopped, 1.0 is rolling at normal speed, 0.5 is rolling at half
+speed, -1.0 is reverse, and so on.
+
+"""^^lv2:Markdown .
+
diff --git a/lv2/time.lv2/time.ttl b/lv2/time.lv2/time.ttl
new file mode 100644
index 0000000..f3da9b0
--- /dev/null
+++ b/lv2/time.lv2/time.ttl
@@ -0,0 +1,121 @@
+@prefix owl: <http://www.w3.org/2002/07/owl#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix time: <http://lv2plug.in/ns/ext/time#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<http://lv2plug.in/ns/ext/time>
+	a owl:Ontology ;
+	rdfs:label "LV2 Time" ;
+	rdfs:comment "A vocabulary for describing musical time." ;
+	rdfs:seeAlso <time.meta.ttl> .
+
+time:Time
+	a rdfs:Class ,
+		owl:Class ;
+	rdfs:subClassOf time:Position ;
+	rdfs:label "Time" ;
+	rdfs:comment "A point in time in some unit/dimension." .
+
+time:Position
+	a rdfs:Class ,
+		owl:Class ;
+	rdfs:label "Position" ;
+	rdfs:comment "A point in time and/or the speed at which time is passing." .
+
+time:Rate
+	a rdfs:Class ,
+		owl:Class ;
+	rdfs:subClassOf time:Position ;
+	rdfs:label "Rate" ;
+	rdfs:comment "The rate of passage of time." .
+
+time:position
+	a rdf:Property ,
+		owl:ObjectProperty ,
+		owl:FunctionalProperty ;
+	rdfs:range time:Position ;
+	rdfs:label "position" ;
+	rdfs:comment "A musical position." .
+
+time:barBeat
+	a rdf:Property ,
+		owl:DatatypeProperty ,
+		owl:FunctionalProperty ;
+	rdfs:domain time:Time ;
+	rdfs:range xsd:float ;
+	rdfs:label "beat within bar" ;
+	rdfs:comment "The beat number within the bar, from 0 to time:beatsPerBar." .
+
+time:bar
+	a rdf:Property ,
+		owl:DatatypeProperty ,
+		owl:FunctionalProperty ;
+	rdfs:domain time:Time ;
+	rdfs:range xsd:long ;
+	rdfs:label "bar" ;
+	rdfs:comment "A musical bar or measure." .
+
+time:beat
+	a rdf:Property ,
+		owl:DatatypeProperty ,
+		owl:FunctionalProperty ;
+	rdfs:domain time:Time ;
+	rdfs:range xsd:double ;
+	rdfs:label "beat" ;
+	rdfs:comment "The global running beat number." .
+
+time:beatUnit
+	a rdf:Property ,
+		owl:DatatypeProperty ,
+		owl:FunctionalProperty ;
+	rdfs:domain time:Rate ;
+	rdfs:range xsd:nonNegativeInteger ;
+	rdfs:label "beat unit" ;
+	rdfs:comment "The note value that counts as one beat." .
+
+time:beatsPerBar
+	a rdf:Property ,
+		owl:DatatypeProperty ,
+		owl:FunctionalProperty ;
+	rdfs:domain time:Rate ;
+	rdfs:range xsd:float ;
+	rdfs:label "beats per bar" ;
+	rdfs:comment "The number of beats in one bar." .
+
+time:beatsPerMinute
+	a rdf:Property ,
+		owl:DatatypeProperty ,
+		owl:FunctionalProperty ;
+	rdfs:domain time:Rate ;
+	rdfs:range xsd:float ;
+	rdfs:label "beats per minute" ;
+	rdfs:comment "Tempo in beats per minute." .
+
+time:frame
+	a rdf:Property ,
+		owl:DatatypeProperty ,
+		owl:FunctionalProperty ;
+	rdfs:domain time:Time ;
+	rdfs:range xsd:long ;
+	rdfs:label "frame" ;
+	rdfs:comment "A time stamp in audio frames." .
+
+time:framesPerSecond
+	a rdf:Property ,
+		owl:DatatypeProperty ,
+		owl:FunctionalProperty ;
+	rdfs:domain time:Rate ;
+	rdfs:range xsd:float ;
+	rdfs:label "frames per second" ;
+	rdfs:comment "Frame rate in frames per second." .
+
+time:speed
+	a rdf:Property ,
+		owl:DatatypeProperty ,
+		owl:FunctionalProperty ;
+	rdfs:domain time:Rate ;
+	rdfs:range xsd:float ;
+	rdfs:label "speed" ;
+	rdfs:comment "The rate of the progress of time as a fraction of normal speed." .
+