25 files changed, 33 insertions, 0 deletions

diff --git a/lv2/atom/atom.h b/lv2/atom/atom.h
index dd332ce..d2c25ff 100644
--- a/lv2/atom/atom.h
+++ b/lv2/atom/atom.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup atom Atom
+   @ingroup lv2
 
    A generic value container and several data types, see
    <http://lv2plug.in/ns/ext/atom> for details.
diff --git a/lv2/buf-size/buf-size.h b/lv2/buf-size/buf-size.h
index 900f8fa..7655c77 100644
--- a/lv2/buf-size/buf-size.h
+++ b/lv2/buf-size/buf-size.h
@@ -19,6 +19,7 @@
 
 /**
    @defgroup buf-size Buffer Size
+   @ingroup lv2
 
    Access to, and restrictions on, buffer sizes; see
    <http://lv2plug.in/ns/ext/buf-size> for details.
diff --git a/lv2/core/attributes.h b/lv2/core/attributes.h
index c054ae1..7465c22 100644
--- a/lv2/core/attributes.h
+++ b/lv2/core/attributes.h
@@ -19,6 +19,7 @@
 
 /**
    @defgroup attributes Attributes
+   @ingroup lv2
 
    Macros for source code attributes.
 
diff --git a/lv2/core/lv2.h b/lv2/core/lv2.h
index 77d58ee..57032fe 100644
--- a/lv2/core/lv2.h
+++ b/lv2/core/lv2.h
@@ -19,6 +19,14 @@
 */
 
 /**
+   @defgroup lv2 LV2
+
+   The LV2 specification.
+
+   @{
+*/
+
+/**
    @defgroup lv2core LV2 Core
 
    Core LV2 specification, see <http://lv2plug.in/ns/lv2core> for details.
@@ -471,4 +479,5 @@ typedef const LV2_Lib_Descriptor *
 
 /**
    @}
+   @}
 */
diff --git a/lv2/data-access/data-access.h b/lv2/data-access/data-access.h
index 8f98834..f57b1e2 100644
--- a/lv2/data-access/data-access.h
+++ b/lv2/data-access/data-access.h
@@ -17,6 +17,7 @@
 
 /**
    @defgroup data-access Data Access
+   @ingroup lv2
 
    Access to plugin extension_data() for UIs, see
    <http://lv2plug.in/ns/ext/data-access> for details.
diff --git a/lv2/dynmanifest/dynmanifest.h b/lv2/dynmanifest/dynmanifest.h
index 289a96f..0feda89 100644
--- a/lv2/dynmanifest/dynmanifest.h
+++ b/lv2/dynmanifest/dynmanifest.h
@@ -17,6 +17,7 @@
 
 /**
    @defgroup dynmanifest Dynamic Manifest
+   @ingroup lv2
 
    Support for dynamic data generation, see
    <http://lv2plug.in/ns/ext/dynmanifest> for details.
diff --git a/lv2/event/event.h b/lv2/event/event.h
index 70cae6a..30d73a6 100644
--- a/lv2/event/event.h
+++ b/lv2/event/event.h
@@ -17,6 +17,7 @@
 
 /**
    @defgroup event Event
+   @ingroup lv2
 
    Generic time-stamped events, see <http://lv2plug.in/ns/ext/event> for
    details.
diff --git a/lv2/instance-access/instance-access.h b/lv2/instance-access/instance-access.h
index 7e328fd..6a58541 100644
--- a/lv2/instance-access/instance-access.h
+++ b/lv2/instance-access/instance-access.h
@@ -17,6 +17,7 @@
 
 /**
    @defgroup instance-access Instance Access
+   @ingroup lv2
 
    Access to the LV2_Handle of a plugin for UIs; see
    <http://lv2plug.in/ns/ext/instance-access> for details.
diff --git a/lv2/log/log.h b/lv2/log/log.h
index d60ebb4..8930fac 100644
--- a/lv2/log/log.h
+++ b/lv2/log/log.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup log Log
+   @ingroup lv2
 
    Interface for plugins to log via the host; see
    <http://lv2plug.in/ns/ext/log> for details.
diff --git a/lv2/midi/midi.h b/lv2/midi/midi.h
index 52e9956..0abfba1 100644
--- a/lv2/midi/midi.h
+++ b/lv2/midi/midi.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup midi MIDI
+   @ingroup lv2
 
    Definitions of standard MIDI messages, see <http://lv2plug.in/ns/ext/midi>
    for details.
diff --git a/lv2/morph/morph.h b/lv2/morph/morph.h
index 884af74..101df8e 100644
--- a/lv2/morph/morph.h
+++ b/lv2/morph/morph.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup morph Morph
+   @ingroup lv2
 
    Ports that can dynamically change type, see <http://lv2plug.in/ns/ext/morph>
    for details.
diff --git a/lv2/options/options.h b/lv2/options/options.h
index 6d7fe77..2ed9f8a 100644
--- a/lv2/options/options.h
+++ b/lv2/options/options.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup options Options
+   @ingroup lv2
 
    Instantiation time options, see <http://lv2plug.in/ns/ext/options> for
    details.
diff --git a/lv2/parameters/parameters.h b/lv2/parameters/parameters.h
index f81e78b..01c6dde 100644
--- a/lv2/parameters/parameters.h
+++ b/lv2/parameters/parameters.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup parameters Parameters
+   @ingroup lv2
 
    Common parameters for audio processing, see
    <http://lv2plug.in/ns/ext/parameters>.
diff --git a/lv2/patch/patch.h b/lv2/patch/patch.h
index fed6a87..a721c5e 100644
--- a/lv2/patch/patch.h
+++ b/lv2/patch/patch.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup patch Patch
+   @ingroup lv2
 
    Messages for accessing and manipulating properties, see
    <http://lv2plug.in/ns/ext/patch> for details.
diff --git a/lv2/port-groups/port-groups.h b/lv2/port-groups/port-groups.h
index a1bcd12..4c5699f 100644
--- a/lv2/port-groups/port-groups.h
+++ b/lv2/port-groups/port-groups.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup port-groups Port Groups
+   @ingroup lv2
 
    Multi-channel groups of LV2 ports, see
    <http://lv2plug.in/ns/ext/port-groups> for details.
diff --git a/lv2/port-props/port-props.h b/lv2/port-props/port-props.h
index ef2b64d..eb55130 100644
--- a/lv2/port-props/port-props.h
+++ b/lv2/port-props/port-props.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup port-props Port Properties
+   @ingroup lv2
 
    Various port properties.
 
diff --git a/lv2/presets/presets.h b/lv2/presets/presets.h
index 7c51b1c..8264a9c 100644
--- a/lv2/presets/presets.h
+++ b/lv2/presets/presets.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup presets Presets
+   @ingroup lv2
 
    Presets for plugins, see <http://lv2plug.in/ns/ext/presets> for details.
 
diff --git a/lv2/resize-port/resize-port.h b/lv2/resize-port/resize-port.h
index 08f82f1..a60626d 100644
--- a/lv2/resize-port/resize-port.h
+++ b/lv2/resize-port/resize-port.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup resize-port Resize Port
+   @ingroup lv2
 
    Dynamically sized LV2 port buffers.
 
diff --git a/lv2/state/state.h b/lv2/state/state.h
index 365711a..cea4037 100644
--- a/lv2/state/state.h
+++ b/lv2/state/state.h
@@ -17,6 +17,7 @@
 
 /**
    @defgroup state State
+   @ingroup lv2
 
    An interface for LV2 plugins to save and restore state, see
    <http://lv2plug.in/ns/ext/state> for details.
diff --git a/lv2/time/time.h b/lv2/time/time.h
index ec5007c..912d732 100644
--- a/lv2/time/time.h
+++ b/lv2/time/time.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup time Time
+   @ingroup lv2
 
    Properties for describing time, see <http://lv2plug.in/ns/ext/time> for
    details.
diff --git a/lv2/ui/ui.h b/lv2/ui/ui.h
index 0852050..8e67a36 100644
--- a/lv2/ui/ui.h
+++ b/lv2/ui/ui.h
@@ -18,6 +18,7 @@
 
 /**
    @defgroup ui User Interfaces
+   @ingroup lv2
 
    User interfaces of any type for plugins,
    <http://lv2plug.in/ns/extensions/ui> for details.
diff --git a/lv2/units/units.h b/lv2/units/units.h
index a0885da..caea38d 100644
--- a/lv2/units/units.h
+++ b/lv2/units/units.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup units Units
+   @ingroup lv2
 
    Units for LV2 values, see <http://lv2plug.in/ns/extensions/units> for
    details.
diff --git a/lv2/uri-map/uri-map.h b/lv2/uri-map/uri-map.h
index 7bd2724..651c3a8 100644
--- a/lv2/uri-map/uri-map.h
+++ b/lv2/uri-map/uri-map.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup uri-map URI Map
+   @ingroup lv2
 
    C API for the LV2 URI Map extension <http://lv2plug.in/ns/ext/uri-map>.
 
diff --git a/lv2/urid/urid.h b/lv2/urid/urid.h
index c74aaed..a68bc12 100644
--- a/lv2/urid/urid.h
+++ b/lv2/urid/urid.h
@@ -17,6 +17,7 @@
 
 /**
    @defgroup urid URID
+   @ingroup lv2
 
    Features for mapping URIs to and from integers, see
    <http://lv2plug.in/ns/ext/urid> for details.
diff --git a/lv2/worker/worker.h b/lv2/worker/worker.h
index 2c25425..35b82b5 100644
--- a/lv2/worker/worker.h
+++ b/lv2/worker/worker.h
@@ -16,6 +16,7 @@
 
 /**
    @defgroup worker Worker
+   @ingroup lv2
 
    Support for non-realtime plugin operations, see
    <http://lv2plug.in/ns/ext/worker> for details.