sdl_sound_resource.h

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#pragma once
 
#include <SDL3/SDL.h>
#include <SDL3/SDL_audio.h>
#include <engine/audio/sound/resource/sound_resource.h>
#include <engine/audio/sound/sound_type.h>
 
class SDLSoundResource : public SoundResource {
 public:
  SDLSoundResource(const std::string& name, const std::string& file_path,
                   SoundType type = SoundType::SDL_MIXER);
  ~SDLSoundResource() override = default;
 
  [[nodiscard]] const SDL_AudioSpec& audio_spec() const;
  [[nodiscard]] const Uint8* audio_buffer() const;
  [[nodiscard]] Uint32 length() const;
 
 private:
  SDL_AudioSpec spec_{};
  Uint32 audio_length_{0};
  std::unique_ptr<Uint8, decltype(&SDL_free)> audio_buffer_{nullptr, &SDL_free};
};