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overhaul region/range spectrum analysis

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This commit is contained in:
Robin Gareus 2016-05-22 19:29:08 +02:00
parent ef365d0310
commit 1b3b42403b
6 changed files with 481 additions and 455 deletions
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64
gtk2_ardour/analysis_window.cc
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@ -41,20 +41,14 @@
using namespace ARDOUR;
using namespace PBD;
AnalysisWindow::AnalysisWindow() :
source_selection_label (_("Signal source")),
source_selection_ranges_rb (_("Selected ranges")),
source_selection_regions_rb (_("Selected regions")),
display_model_label (_("Display model")),
display_model_composite_separate_rb (_("Composite graphs for each track")),
display_model_composite_all_tracks_rb (_("Composite graph of all tracks")),
show_minmax_button (_("Show frequency power range")),
show_normalized_button (_("Normalize values")),
fft_graph (16384)
AnalysisWindow::AnalysisWindow()
: source_selection_label (_("Signal source"))
, source_selection_ranges_rb (_("Selected ranges"))
, source_selection_regions_rb (_("Selected regions"))
, show_minmax_button (_("Show frequency power range"))
, show_normalized_button (_("Fit dB range"))
, show_proportional_button (_("Proportional Spectum, -18dB"))
, fft_graph (16384)
{
set_name(_("FFT analysis window"));
set_title (_("Spectral Analysis"));
@ -107,49 +101,31 @@ AnalysisWindow::AnalysisWindow() :
sigc::bind ( sigc::mem_fun(*this, &AnalysisWindow::source_selection_changed), &source_selection_regions_rb));
}
vbox.pack_start(hseparator1, false, false);
// "Display model"
vbox.pack_start(display_model_label, false, false);
{
Gtk::RadioButtonGroup group = display_model_composite_separate_rb.get_group();
display_model_composite_all_tracks_rb.set_group (group);
display_model_composite_separate_rb.set_active();
vbox.pack_start (display_model_composite_separate_rb, false, false);
vbox.pack_start (display_model_composite_all_tracks_rb, false, false);
// "Composite graphs for all tracks"
display_model_composite_separate_rb.signal_toggled().connect (
sigc::bind ( sigc::mem_fun(*this, &AnalysisWindow::display_model_changed), &display_model_composite_separate_rb));
// "Composite graph of all tracks"
display_model_composite_all_tracks_rb.signal_toggled().connect (
sigc::bind ( sigc::mem_fun(*this, &AnalysisWindow::display_model_changed), &display_model_composite_all_tracks_rb));
}
// Analyze button
refresh_button.set_name("EditorGTKButton");
refresh_button.set_label(_("Re-analyze data"));
refresh_button.signal_clicked().connect ( sigc::bind ( sigc::mem_fun(*this, &AnalysisWindow::analyze_data), &refresh_button));
vbox.pack_start(refresh_button, false, false, 10);
vbox.pack_start(hseparator1, false, false);
// Feature checkboxes
// normalize, fit y-range
show_normalized_button.signal_toggled().connect( sigc::mem_fun(*this, &AnalysisWindow::show_normalized_changed));
vbox.pack_start(show_normalized_button, false, false);
// minmax
show_minmax_button.signal_toggled().connect( sigc::mem_fun(*this, &AnalysisWindow::show_minmax_changed));
vbox.pack_start(show_minmax_button, false, false);
// normalize
show_normalized_button.signal_toggled().connect( sigc::mem_fun(*this, &AnalysisWindow::show_normalized_changed));
vbox.pack_start(show_normalized_button, false, false);
// pink-noise / proportional spectrum
show_proportional_button.signal_toggled().connect( sigc::mem_fun(*this, &AnalysisWindow::show_proportional_changed));
vbox.pack_start(show_proportional_button, false, false);
@ -185,6 +161,12 @@ AnalysisWindow::show_normalized_changed()
fft_graph.set_show_normalized(show_normalized_button.get_active());
}
void
AnalysisWindow::show_proportional_changed()
{
fft_graph.set_show_proportioanl(show_proportional_button.get_active());
}
void
AnalysisWindow::set_rangemode()
{