diff options
| author | David Robillard <d@drobilla.net> | 2014-11-01 23:29:10 -0400 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2014-11-02 02:10:24 -0500 |
| commit | 8a128b33d38172ae525ac798c53bc105bc4e2c64 (patch) | |
| tree | 226459f2fec72a9717d12f190d354f72175607dc /libs/ardour/ardour/plugin.h | |
| parent | 6dfb11c2d08201f1a27818955707590b762f5a40 (diff) | |
Automation of LV2 plugin properties.
Work towards ParameterDescriptor being used more universally to describe control characteristics.
Diffstat (limited to 'libs/ardour/ardour/plugin.h')
| -rw-r--r-- | libs/ardour/ardour/plugin.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/libs/ardour/ardour/plugin.h b/libs/ardour/ardour/plugin.h index dc7dbf68e1..be109885d7 100644 --- a/libs/ardour/ardour/plugin.h +++ b/libs/ardour/ardour/plugin.h @@ -231,6 +231,8 @@ class LIBARDOUR_API Plugin : public PBD::StatefulDestructible, public Latent void set_cycles (uint32_t c) { _cycles = c; } cycles_t cycles() const { return _cycles; } + typedef std::map<uint32_t, ParameterDescriptor> PropertyDescriptors; + /** Get a descrption of all properties supported by this plugin. * * Properties are distinct from parameters in that they are potentially @@ -239,7 +241,15 @@ class LIBARDOUR_API Plugin : public PBD::StatefulDestructible, public Latent * For LV2 plugins, properties are implemented by sending/receiving set/get * messages to/from the plugin via event ports. */ - virtual void get_supported_properties(std::vector<ParameterDescriptor>& descs) {} + virtual const PropertyDescriptors& get_supported_properties() const { + static const PropertyDescriptors nothing; + return nothing; + } + + virtual const ParameterDescriptor& get_property_descriptor(uint32_t id) const { + static const ParameterDescriptor nothing; + return nothing; + } /** Set a property from the UI. * |