SoundControl/main.cpp

Demonstrates:

• Initializing SoundControl
• Playing sound files
• Handling sound-related events

 
#include <chrono>
#include <thread>
#include <spdlog/spdlog.h>
 
#include "SoundControl.h"
#include "Helper.h"
 
void onSoundBegin(uint16_t id, float volume)
{
    spdlog::info("Sound begin id:{}, volume:{:.2f}", id, volume);
}
 
void onSoundComplete(uint16_t id)
{
    spdlog::info("Sound complete id:{}", id);
}
 
void onSoundAbort(uint16_t id)
{
    spdlog::info("Sound aborted id:{}", id);
}
 
void onSoundError(uint16_t id)
{
    spdlog::error("Sound error id:{}", id);
}
 
int main()
{
    // Setup spdlog
    spdlog::set_level(spdlog::level::info); // Set as needed
    spdlog::flush_on(spdlog::level::trace); // flush everything
 
    // *** IMPORTANT *** 
    // Stop doly service if running,
    // otherwise instance of libraries cause conflict   
    if (Helper::stopDolyService() < 0) {
        spdlog::error("Doly service stop failed");
        return -1;
    }
 
    // Initialize Sound Control
    if (SoundControl::init() < 0)
    {
        spdlog::error("SoundControl init failed");
        return -2;
    }
 
    // get SoundControl version
    spdlog::info("SoundControl Version:{:.3f}", SoundControl::getVersion());
 
    // Add event listeners
    SoundEvent::AddListenerOnBegin(onSoundBegin);
    SoundEvent::AddListenerOnComplete(onSoundComplete);
    SoundEvent::AddListenerOnAbort(onSoundAbort);
    SoundEvent::AddListenerOnError(onSoundError);
 
    // Set volume
    SoundControl::setVolume(80); // set volume to 80%
 
    // Play sound
    int ret = SoundControl::play("../sound_test.wav", 1);
    if (ret < 0)
        spdlog::error("Play failed, error code:{}", ret);
 
    // Wait for sound to complete
    while (ret == 0 && SoundControl::getState() != SoundState::STOP)
    {
        std::this_thread::sleep_for(std::chrono::milliseconds(100));
    }
 
    // Cleanup
    SoundEvent::RemoveListenerOnBegin(onSoundBegin);
    SoundEvent::RemoveListenerOnComplete(onSoundComplete);
    SoundEvent::RemoveListenerOnAbort(onSoundAbort);
    SoundEvent::RemoveListenerOnError(onSoundError);
 
    SoundControl::dispose();
 
    return 0;
}