From 01e006e46e6d4dd0ab25e08bd44d13dd1e195886 Mon Sep 17 00:00:00 2001 From: Paul Davis Date: Fri, 17 Jun 2011 21:47:20 +0000 Subject: some changes to try to make the monitor section gain controls work as intended, and along the way start to rationalize MotionFeedback/VolumeController classes git-svn-id: svn://localhost/ardour2/branches/3.0@9746 d708f5d6-7413-0410-9779-e7cbd77b26cf --- libs/ardour/monitor_processor.cc | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) (limited to 'libs/ardour/monitor_processor.cc') diff --git a/libs/ardour/monitor_processor.cc b/libs/ardour/monitor_processor.cc index 57d4a57c74..1125dedc64 100644 --- a/libs/ardour/monitor_processor.cc +++ b/libs/ardour/monitor_processor.cc @@ -34,11 +34,11 @@ MonitorProcessor::MonitorProcessor (Session& s) , _dim_all_ptr (new MPControl (false, _("monitor dim"), Controllable::Toggle)) , _cut_all_ptr (new MPControl (false, _("monitor cut"), Controllable::Toggle)) , _mono_ptr (new MPControl (false, _("monitor mono"), Controllable::Toggle)) - , _dim_level_ptr (new MPControl - (0.2, _("monitor mono"), Controllable::Flag (0), 0.0f, 1.0f)) - , _solo_boost_level_ptr (new MPControl - (1.0, _("monitor mono"), Controllable::Flag (0), 1.0f, 3.0f)) - + , _dim_level_ptr (new MPControl /* units in dB */ + (-12.0, _("monitor dim level"), Controllable::Flag (0), -20.0f, 0.0f)) + , _solo_boost_level_ptr (new MPControl /* units in dB */ + (0.0, _("monitor solo boost level"), Controllable::Flag (0), 0.0, 20.0)) + , _dim_all_control (_dim_all_ptr) , _cut_all_control (_cut_all_ptr) , _mono_control (_mono_ptr) @@ -255,7 +255,8 @@ MonitorProcessor::run (BufferSet& bufs, framepos_t /*start_frame*/, framepos_t / gain_t solo_boost; if (_session.listening() || _session.soloing()) { - solo_boost = _solo_boost_level; + /* solo boost controller is in dB */ + solo_boost = dB_to_coefficient (_solo_boost_level); } else { solo_boost = 1.0; } @@ -266,6 +267,10 @@ MonitorProcessor::run (BufferSet& bufs, framepos_t /*start_frame*/, framepos_t / gain_t dim_level = (global_dim == 1.0 ? (_channels[chn]->dim ? dim_level_this_time : 1.0) : 1.0); + /* dim level is in dB */ + + dim_level = dB_to_coefficient (dim_level); + if (_channels[chn]->soloed) { target_gain = _channels[chn]->polarity * _channels[chn]->cut * dim_level * global_cut * global_dim * solo_boost; } else { -- cgit v1.2.3