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clear up some stupid thinking in Amp regarding the way the underlying AutomationControl/Controllable gets set when Amp::set_gain() is called

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This commit is contained in:
Paul Davis 2014-02-19 12:51:32 -05:00
parent 29b3c299a1
commit d024b500a6
1 changed files with 4 additions and 19 deletions
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21
libs/ardour/amp.cc
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@ -372,19 +372,9 @@ Amp::inc_gain (gain_t factor, void *src)
}
void
Amp::set_gain (gain_t val, void *src)
Amp::set_gain (gain_t val, void *)
{
val = min (val, max_gain_coefficient);
if (src != _gain_control.get()) {
_gain_control->set_value (val);
// bit twisty, this will come back and call us again
// (this keeps control in sync with reality)
return;
}
_gain_control->set_double (val);
_session.set_dirty();
}
XMLNode&
@ -414,13 +404,8 @@ Amp::set_state (const XMLNode& node, int version)
void
Amp::GainControl::set_value (double val)
{
if (val > max_gain_coefficient) {
val = max_gain_coefficient;
}
_amp->set_gain (val, this);
AutomationControl::set_value(val);
AutomationControl::set_value (min (val, (double) max_gain_coefficient));
_amp->session().set_dirty ();
}
double