#include"stdio.h" #include"stdlib.h" #include"IncreaseVolume.h" #include"AudioInformation.h" IncreaseVolume::IncreaseVolume() { AudioInformation vol; volume = vol.getVolume(); newVolume(); updateVolume(); updateTheCurrentVolume(); } void IncreaseVolume::newVolume() { if ((volume + AFFECTAMOUNT) < playBackEnd) { volume = volume + AFFECTAMOUNT; } else { volume = playBackEnd; } } void IncreaseVolume::updateVolume() { std::string command = "amixer -c 1 set Master "; command.append(std::to_string(volume)); system(command.c_str()); }