aic.h

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#ifndef AIC_SDK_H
#define AIC_SDK_H
 
#include <cstddef>
#include <cstdint>
 
 
namespace aic {
 
constexpr static const uint32_t AIC_PASS = 0;
 
constexpr static const uint32_t AIC_FAIL = 1;
 
constexpr static const uint32_t AIC_FAIL_NULL_POINTER = 2;
 
enum class LogLevel : uint32_t {
  Error = 1,
  Warn,
  Debug,
  Info,
  Trace,
};
 
struct AicModel;
 
using LogCallback = void(*)(const char*, LogLevel);
 
 
extern "C" {
 
uint32_t aic_log_init(LogCallback log_callback);
 
AicModel *aic_new_model_s();
 
AicModel *aic_new_model_m();
 
AicModel *aic_new_model_l();
 
AicModel *aic_new_model_z();
 
uint32_t aic_init(AicModel *model,
                  size_t num_channels,
                  size_t sample_rate,
                  size_t num_frames);
 
uint32_t aic_process_interleaved(AicModel *model,
                                 float *buffer,
                                 size_t num_channels,
                                 size_t num_frames);
 
uint32_t aic_process_deinterleaved(AicModel *model,
                                   float *const *buffer,
                                   size_t num_channels,
                                   size_t num_frames);
 
uint32_t aic_reset(AicModel *model);
 
uint32_t aic_set_enhancement_strength(AicModel *model,
                                      float enhancement_strength);
 
uint32_t aic_get_enhancement_strength(AicModel *model,
                                      float *enhancement_strength);
 
uint32_t aic_set_voice_gain(AicModel *model, float voice_gain);
 
uint32_t aic_get_voice_gain(AicModel *model,
                            float *voice_gain);
 
uint32_t aic_get_optimal_num_frames(AicModel *model,
                                    size_t *num_frames);
 
uint32_t aic_get_optimal_sample_rate(AicModel *model,
                                     size_t *sample_rate);
 
uint32_t aic_get_latency(AicModel *model, size_t *latency);
 
void aic_free(AicModel *model);
 
} // extern "C"
 
} // namespace aic
 
#endif // AIC_SDK_H