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convert interface <> internal values for all automation

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fixes Send-Fader, Gain-Automation and various Plugin-Slider ranges
This commit is contained in:
Robin Gareus 2014-11-01 07:25:47 +01:00
parent c855d17e09
commit 52f44dc4da
3 changed files with 19 additions and 24 deletions
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25
gtk2_ardour/automation_controller.cc
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@ -69,18 +69,19 @@ AutomationController::create(
const Evoral::Parameter& param,
boost::shared_ptr<AutomationControl> ac)
{
double const lo = ac->internal_to_interface(param.min());
double const up = ac->internal_to_interface(param.max());
Gtk::Adjustment* adjustment = manage (
new Gtk::Adjustment (
param.normal(),
param.min(),
param.max(),
(param.max() - param.min()) / 100.0,
(param.max() - param.min()) / 10.0
)
);
new Gtk::Adjustment (
ac->internal_to_interface(param.normal()),
lo, up,
// TODO we should use explicit step-sizes if provided by Plugin::ParameterDescriptor
(up - lo) / 100, (up - lo) / 10
)
);
assert (ac);
assert(ac->parameter() == param);
assert (ac);
assert(ac->parameter() == param);
return boost::shared_ptr<AutomationController>(new AutomationController(printer, ac, adjustment));
}
@ -94,7 +95,7 @@ AutomationController::get_label (double& xpos)
void
AutomationController::display_effective_value()
{
double const interface_value = _controllable->get_value();
double const interface_value = _controllable->internal_to_interface(_controllable->get_value());
if (_adjustment->get_value () != interface_value) {
_ignore_change = true;
@ -107,7 +108,7 @@ void
AutomationController::value_adjusted ()
{
if (!_ignore_change) {
_controllable->set_value (_adjustment->get_value());
_controllable->set_value (_controllable->interface_to_internal(_adjustment->get_value()));
}
}