diff options
| author | Robin Gareus <robin@gareus.org> | 2017-06-20 23:41:05 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2017-06-21 18:12:55 +0200 |
| commit | 16624f31391bae51db770a9e9bd8899e7746b068 (patch) | |
| tree | 226a06a506befb9a4a6d426e5db2eeb26f37dc36 /libs/ardour/ardour/parameter_descriptor.h | |
| parent | 37905d82a611a09342faf52d01378c9b4e86a2ac (diff) | |
Add API to compute parameter delta, depending on AutomationType
Diffstat (limited to 'libs/ardour/ardour/parameter_descriptor.h')
| -rw-r--r-- | libs/ardour/ardour/parameter_descriptor.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libs/ardour/ardour/parameter_descriptor.h b/libs/ardour/ardour/parameter_descriptor.h index a451887f22..c95b028aaa 100644 --- a/libs/ardour/ardour/parameter_descriptor.h +++ b/libs/ardour/ardour/parameter_descriptor.h @@ -73,6 +73,10 @@ struct LIBARDOUR_API ParameterDescriptor : public Evoral::ParameterDescriptor */ float from_interface (float) const; + bool is_linear () const; + float compute_delta (float from, float to) const; + float apply_delta (float value, float delta) const; + /** Set step, smallstep, and largestep, based on current description. */ void update_steps(); |