#ifndef ARDOUR_DSP_LOAD_CALCULATOR_H
#define ARDOUR_DSP_LOAD_CALCULATOR_H
+#include <stdlib.h>
#include <stdint.h>
#include <cassert>
#include <algorithm>
return;
}
- const float load = elapsed_time_us() / (float)m_max_time_us;
- if (load > m_dsp_load || load > 1.0) {
+#ifndef NDEBUG
+ const bool calc_avg_load = NULL != getenv("AVGLOAD");
+#else
+ const bool calc_avg_load = false;
+#endif
+
+ const float load = (float) elapsed_time_us() / (float)m_max_time_us;
+ if ((calc_avg_load && load > .95f) || (!calc_avg_load && (load > m_dsp_load || load > 1.f))) {
m_dsp_load = load;
} else {
const float alpha = 0.2f * (m_max_time_us * 1e-6f);
- m_dsp_load = m_dsp_load + alpha * (load - m_dsp_load) + 1e-12;
+ m_dsp_load = std::min (1.f, m_dsp_load);
+ m_dsp_load += alpha * (load - m_dsp_load) + 1e-12;
}
}