voice_audio_multi/include/engine/models/seed_vc/audio_features.h
Fabio c36510c21e
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Initial import: audio.cpp with Orange Pi documentation
2026-11-04 19:05:22 +01:00

52 lines
1.2 KiB
C++

#pragma once
#include "engine/models/seed_vc/assets.h"
#include <cstdint>
#include <vector>
namespace engine::models::seed_vc {
struct SeedVcMelSpectrogramOutput {
std::vector<float> mel;
int64_t channels = 0;
int64_t frames = 0;
};
struct SeedVcCampplusFbankOutput {
std::vector<float> features;
int64_t frames = 0;
int64_t dims = 0;
};
struct SeedVcPreparedAudio {
std::vector<float> waveform_22k;
std::vector<float> waveform_16k;
};
struct SeedVcPreparedAudioForSampleRate {
std::vector<float> waveform;
std::vector<float> waveform_16k;
};
SeedVcPreparedAudio seed_vc_prepare_audio(
const std::vector<float> & samples,
int sample_rate,
int channels,
int64_t max_22k_samples = 0);
SeedVcPreparedAudioForSampleRate seed_vc_prepare_audio_for_sample_rate(
const std::vector<float> & samples,
int sample_rate,
int channels,
int output_sample_rate,
int64_t max_output_samples = 0);
SeedVcMelSpectrogramOutput compute_seed_vc_mel_spectrogram(
const std::vector<float> & waveform,
const SeedVcMelConfig & config,
size_t threads);
SeedVcCampplusFbankOutput compute_seed_vc_campplus_fbank_16k(const std::vector<float> & waveform_16k);
} // namespace engine::models::seed_vc