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Code Issues Projects Releases Wiki Activity

NO-OP whitespace (updated GH PR #357)

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Thomas Brand 2017-07-01 18:42:24 +02:00 • committed by Robin Gareus
parent f413b83cb9
commit 63ea7b6516
132 changed files with 2774 additions and 2762 deletions
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130
gtk2_ardour/port_insert_ui.cc
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@ -35,110 +35,110 @@ using namespace ARDOUR;
using namespace Gtk;
PortInsertUI::PortInsertUI (Gtk::Window* parent, ARDOUR::Session* sess, boost::shared_ptr<ARDOUR::PortInsert> pi)
: _pi (pi)
, latency_button (_("Measure Latency"))
, input_selector (parent, sess, pi->input())
, output_selector (parent, sess, pi->output())
: _pi (pi)
, latency_button (_("Measure Latency"))
, input_selector (parent, sess, pi->input())
, output_selector (parent, sess, pi->output())
{
latency_hbox.pack_start (latency_button, false, false);
latency_hbox.pack_start (latency_display, false, false);
latency_hbox.pack_start (latency_button, false, false);
latency_hbox.pack_start (latency_display, false, false);
latency_hbox.set_spacing (4);
output_selector.set_min_height_divisor (2);
input_selector.set_min_height_divisor (2);
notebook.append_page (output_selector, _("Send/Output"));
notebook.append_page (input_selector, _("Return/Input"));
notebook.append_page (output_selector, _("Send/Output"));
notebook.append_page (input_selector, _("Return/Input"));
notebook.set_current_page (0);
notebook.set_current_page (0);
set_spacing (12);
pack_start (notebook, true, true);
pack_start (latency_hbox, false, false);
set_spacing (12);
pack_start (notebook, true, true);
pack_start (latency_hbox, false, false);
update_latency_display ();
update_latency_display ();
latency_button.signal_toggled().connect (mem_fun (*this, &PortInsertUI::latency_button_toggled));
latency_button.signal_toggled().connect (mem_fun (*this, &PortInsertUI::latency_button_toggled));
latency_button.set_name (X_("MeasureLatencyButton"));
}
void
PortInsertUI::update_latency_display ()
{
framecnt_t const sample_rate = AudioEngine::instance()->sample_rate();
if (sample_rate == 0) {
latency_display.set_text (_("Disconnected from audio engine"));
} else {
char buf[64];
snprintf (buf, sizeof (buf), "%10.3lf frames %10.3lf ms",
(float)_pi->latency(), (float)_pi->latency() * 1000.0f/sample_rate);
latency_display.set_text(buf);
}
framecnt_t const sample_rate = AudioEngine::instance()->sample_rate();
if (sample_rate == 0) {
latency_display.set_text (_("Disconnected from audio engine"));
} else {
char buf[64];
snprintf (buf, sizeof (buf), "%10.3lf frames %10.3lf ms",
(float)_pi->latency(), (float)_pi->latency() * 1000.0f/sample_rate);
latency_display.set_text(buf);
}
}
bool
PortInsertUI::check_latency_measurement ()
{
MTDM* mtdm = _pi->mtdm ();
MTDM* mtdm = _pi->mtdm ();
if (mtdm->resolve () < 0) {
latency_display.set_text (_("No signal detected"));
return true;
}
if (mtdm->resolve () < 0) {
latency_display.set_text (_("No signal detected"));
return true;
}
if (mtdm->err () > 0.3) {
mtdm->invert ();
mtdm->resolve ();
}
if (mtdm->err () > 0.3) {
mtdm->invert ();
mtdm->resolve ();
}
char buf[128];
framecnt_t const sample_rate = AudioEngine::instance()->sample_rate();
char buf[128];
framecnt_t const sample_rate = AudioEngine::instance()->sample_rate();
if (sample_rate == 0) {
latency_display.set_text (_("Disconnected from audio engine"));
_pi->stop_latency_detection ();
return false;
}
if (sample_rate == 0) {
latency_display.set_text (_("Disconnected from audio engine"));
_pi->stop_latency_detection ();
return false;
}
snprintf (buf, sizeof (buf), "%10.3lf frames %10.3lf ms", mtdm->del (), mtdm->del () * 1000.0f/sample_rate);
snprintf (buf, sizeof (buf), "%10.3lf frames %10.3lf ms", mtdm->del (), mtdm->del () * 1000.0f/sample_rate);
bool solid = true;
bool solid = true;
if (mtdm->err () > 0.2) {
strcat (buf, " ??");
solid = false;
}
if (mtdm->err () > 0.2) {
strcat (buf, " ??");
solid = false;
}
if (mtdm->inv ()) {
strcat (buf, " (Inv)");
solid = false;
}
if (mtdm->inv ()) {
strcat (buf, " (Inv)");
solid = false;
}
if (solid) {
_pi->set_measured_latency (rint (mtdm->del()));
latency_button.set_active (false);
strcat (buf, " (set)");
}
if (solid) {
_pi->set_measured_latency (rint (mtdm->del()));
latency_button.set_active (false);
strcat (buf, " (set)");
}
latency_display.set_text (buf);
latency_display.set_text (buf);
return true;
return true;
}
void
PortInsertUI::latency_button_toggled ()
{
if (latency_button.get_active ()) {
if (latency_button.get_active ()) {
_pi->start_latency_detection ();
latency_display.set_text (_("Detecting ..."));
latency_timeout = Glib::signal_timeout().connect (mem_fun (*this, &PortInsertUI::check_latency_measurement), 250);
_pi->start_latency_detection ();
latency_display.set_text (_("Detecting ..."));
latency_timeout = Glib::signal_timeout().connect (mem_fun (*this, &PortInsertUI::check_latency_measurement), 250);
} else {
_pi->stop_latency_detection ();
latency_timeout.disconnect ();
update_latency_display ();
}
} else {
_pi->stop_latency_detection ();
latency_timeout.disconnect ();
update_latency_display ();
}
}
void