From 16624f31391bae51db770a9e9bd8899e7746b068 Mon Sep 17 00:00:00 2001 From: Robin Gareus Date: Tue, 20 Jun 2017 23:41:05 +0200 Subject: Add API to compute parameter delta, depending on AutomationType --- libs/ardour/ardour/parameter_descriptor.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'libs/ardour/ardour/parameter_descriptor.h') 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(); -- cgit v1.2.3