Remove some std::.

[nageru] / mainwindow.cpp

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 01baef5c903d2461a8960328a379368cfc332161..265c7ecdbb85b2f8c606b7dbcbbe39f33b759d54 100644 (file)
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -18,6 +18,7 @@
 #include "glwidget.h"
 #include "lrameter.h"
 #include "mixer.h"
+#include "post_to_main_thread.h"
 #include "ui_display.h"
 #include "ui_mainwindow.h"
 #include "vumeter.h"
@@ -41,9 +42,9 @@ MainWindow::MainWindow()
 
        // Hook up the transition buttons.
        // TODO: Make them dynamic.
-       connect(ui->transition_btn1, &QPushButton::clicked, std::bind(&MainWindow::transition_clicked, this, 0));
-       connect(ui->transition_btn2, &QPushButton::clicked, std::bind(&MainWindow::transition_clicked, this, 1));
-       connect(ui->transition_btn3, &QPushButton::clicked, std::bind(&MainWindow::transition_clicked, this, 2));
+       connect(ui->transition_btn1, &QPushButton::clicked, bind(&MainWindow::transition_clicked, this, 0));
+       connect(ui->transition_btn2, &QPushButton::clicked, bind(&MainWindow::transition_clicked, this, 1));
+       connect(ui->transition_btn3, &QPushButton::clicked, bind(&MainWindow::transition_clicked, this, 2));
 
        // Aiee...
        transition_btn1 = ui->transition_btn1;
@@ -90,22 +91,34 @@ void MainWindow::mixer_created(Mixer *mixer)
                connect(ui_display->wb_button, &QPushButton::clicked, std::bind(&MainWindow::wb_button_clicked, this, i));
        }
 
-       mixer->set_audio_level_callback([this](float level_lufs, float peak_db, float global_level_lufs, float range_low_lufs, float range_high_lufs, float auto_gain_staging_db){
-               ui->vu_meter->set_level(level_lufs);
-               ui->lra_meter->set_levels(global_level_lufs, range_low_lufs, range_high_lufs);
+       connect(ui->locut_cutoff_knob, &QDial::valueChanged, [this](int value) {
+               float octaves = value * 0.1f;
+               float cutoff_hz = 20.0 * pow(2.0, octaves);
+               global_mixer->set_locut_cutoff(cutoff_hz);
 
                char buf[256];
-               snprintf(buf, sizeof(buf), "%.1f", peak_db);
-               ui->peak_display->setText(buf);
-               if (peak_db > -0.1f) {  // -0.1 dBFS is EBU peak limit.
-                       ui->peak_display->setStyleSheet("QLabel { background-color: red; color: white; }");
-               } else {
-                       ui->peak_display->setStyleSheet("");
-               }
+               snprintf(buf, sizeof(buf), "%ld Hz", lrintf(cutoff_hz));
+               ui->locut_cutoff_display->setText(buf);
+       });
 
-               ui->gainstaging_knob->setValue(lrintf(auto_gain_staging_db * 10.0f));
-               snprintf(buf, sizeof(buf), "%+.1f dB", auto_gain_staging_db);
-               ui->gainstaging_db_display->setText(buf);
+       mixer->set_audio_level_callback([this](float level_lufs, float peak_db, float global_level_lufs, float range_low_lufs, float range_high_lufs, float auto_gain_staging_db){
+               post_to_main_thread([=]() {
+                       ui->vu_meter->set_level(level_lufs);
+                       ui->lra_meter->set_levels(global_level_lufs, range_low_lufs, range_high_lufs);
+
+                       char buf[256];
+                       snprintf(buf, sizeof(buf), "%.1f", peak_db);
+                       ui->peak_display->setText(buf);
+                       if (peak_db > -0.1f) {  // -0.1 dBFS is EBU peak limit.
+                               ui->peak_display->setStyleSheet("QLabel { background-color: red; color: white; }");
+                       } else {
+                               ui->peak_display->setStyleSheet("");
+                       }
+
+                       ui->gainstaging_knob->setValue(lrintf(auto_gain_staging_db * 10.0f));
+                       snprintf(buf, sizeof(buf), "%+.1f dB", auto_gain_staging_db);
+                       ui->gainstaging_db_display->setText(buf);
+               });
        });
 }