Fabio
c36510c21e
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55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
#pragma once
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#include "engine/models/fireredtts3/assets.h"
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#include <cstdint>
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#include <memory>
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#include <string>
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#include <string_view>
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#include <vector>
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namespace engine::models::fireredtts3 {
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struct FireRedTTS3InstructTokens {
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std::vector<int32_t> token_ids;
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std::vector<uint8_t> latent_in_mask;
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std::vector<uint8_t> latent_out_mask;
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};
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class FireRedTTS3TextTokenizer {
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public:
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explicit FireRedTTS3TextTokenizer(std::shared_ptr<const FireRedTTS3Assets> assets);
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~FireRedTTS3TextTokenizer();
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FireRedTTS3TextTokenizer(const FireRedTTS3TextTokenizer &) = delete;
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FireRedTTS3TextTokenizer & operator=(const FireRedTTS3TextTokenizer &) = delete;
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std::string build_base_prompt(
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std::string_view language,
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std::string_view reference_text,
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std::string_view text) const;
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std::vector<int32_t> encode_base_prompt(
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std::string_view language,
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std::string_view reference_text,
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std::string_view text) const;
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FireRedTTS3InstructTokens encode_instruct_clone_prompt(
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int64_t prompt_latent_patches,
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std::string_view reference_text,
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std::string_view text) const;
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FireRedTTS3InstructTokens encode_voice_design_prompt(
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std::string_view instruction,
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std::string_view text) const;
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FireRedTTS3InstructTokens encode_semantic_edit_prompt(
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int64_t input_latent_patches,
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std::string_view instruction) const;
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FireRedTTS3InstructTokens encode_acoustic_edit_prompt(
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int64_t input_latent_patches,
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std::string_view instruction) const;
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std::string decode(const std::vector<int32_t> & token_ids, bool skip_special_tokens = false) const;
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private:
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class Impl;
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std::shared_ptr<const Impl> impl_;
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};
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} // namespace engine::models::fireredtts3
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