#define VUMETER_H
#include <QWidget>
+#include <QLabel>
#include <QPaintEvent>
#include <mutex>
void set_level(float level_lufs) {
std::unique_lock<std::mutex> lock(level_mutex);
this->level_lufs = level_lufs;
- update();
+ QMetaObject::invokeMethod(this, "update", Qt::AutoConnection);
}
private:
float level_lufs = -HUGE_VAL;
};
-extern VUMeter *global_vu_meter;
-
#endif