Merge pull request #485 from alibaba-damo-academy/main

yhliang

2023-05-10 f77c5803f4d61099e572be8d877b1c4a4d6087cd

 funasr/runtime/onnxruntime/include/funasrruntime.h

New file
@@ -0,0 +1,88 @@
#pragma once
#include <map>
#include <vector>

#ifdef WIN32
#ifdef _FUNASR_API_EXPORT
#define  _FUNASRAPI __declspec(dllexport)
#else
#define  _FUNASRAPI __declspec(dllimport)
#endif
#else
#define _FUNASRAPI
#endif

#ifndef _WIN32
#define FUNASR_CALLBCK_PREFIX __attribute__((__stdcall__))
#else
#define FUNASR_CALLBCK_PREFIX __stdcall
#endif

#ifdef __cplusplus 

extern "C" {
#endif

typedef void* FUNASR_HANDLE;
typedef void* FUNASR_RESULT;
typedef unsigned char FUNASR_BOOL;

#define FUNASR_TRUE 1
#define FUNASR_FALSE 0
#define QM_DEFAULT_THREAD_NUM  4

typedef enum
{
 RASR_NONE=-1,
 RASRM_CTC_GREEDY_SEARCH=0,
 RASRM_CTC_RPEFIX_BEAM_SEARCH = 1,
 RASRM_ATTENSION_RESCORING = 2,
}FUNASR_MODE;

typedef enum {
   FUNASR_MODEL_PADDLE = 0,
   FUNASR_MODEL_PADDLE_2 = 1,
   FUNASR_MODEL_K2 = 2,
   FUNASR_MODEL_PARAFORMER = 3,
}FUNASR_MODEL_TYPE;

typedef void (* QM_CALLBACK)(int cur_step, int n_total); // n_total: total steps; cur_step: Current Step.
	
// ASR
_FUNASRAPI FUNASR_HANDLE     FunASRInit(std::map<std::string, std::string>& model_path, int thread_num);

_FUNASRAPI FUNASR_RESULT   FunASRRecogBuffer(FUNASR_HANDLE handle, const char* sz_buf, int n_len, FUNASR_MODE mode, QM_CALLBACK fn_callback);
_FUNASRAPI FUNASR_RESULT   FunASRRecogPCMBuffer(FUNASR_HANDLE handle, const char* sz_buf, int n_len, int sampling_rate, FUNASR_MODE mode, QM_CALLBACK fn_callback);
_FUNASRAPI FUNASR_RESULT   FunASRRecogPCMFile(FUNASR_HANDLE handle, const char* sz_filename, int sampling_rate, FUNASR_MODE mode, QM_CALLBACK fn_callback);
_FUNASRAPI FUNASR_RESULT   FunASRRecogFile(FUNASR_HANDLE handle, const char* sz_wavfile, FUNASR_MODE mode, QM_CALLBACK fn_callback);

_FUNASRAPI const char*   FunASRGetResult(FUNASR_RESULT result,int n_index);
_FUNASRAPI const int   FunASRGetRetNumber(FUNASR_RESULT result);
_FUNASRAPI void         FunASRFreeResult(FUNASR_RESULT result);
_FUNASRAPI void         FunASRUninit(FUNASR_HANDLE handle);
_FUNASRAPI const float   FunASRGetRetSnippetTime(FUNASR_RESULT result);

// VAD
_FUNASRAPI FUNASR_HANDLE     FsmnVadInit(std::map<std::string, std::string>& model_path, int thread_num);

_FUNASRAPI FUNASR_RESULT   FsmnVadWavFile(FUNASR_HANDLE handle, const char* sz_wavfile, FUNASR_MODE mode, QM_CALLBACK fn_callback);
_FUNASRAPI std::vector<std::vector<int>>*   FsmnVadGetResult(FUNASR_RESULT result,int n_index);
_FUNASRAPI void             FsmnVadFreeResult(FUNASR_RESULT result);
_FUNASRAPI void            FsmnVadUninit(FUNASR_HANDLE handle);
_FUNASRAPI const float      FsmnVadGetRetSnippetTime(FUNASR_RESULT result);

// PUNC
_FUNASRAPI FUNASR_HANDLE        CTTransformerInit(std::map<std::string, std::string>& model_path, int thread_num);
_FUNASRAPI const std::string   CTTransformerInfer(FUNASR_HANDLE handle, const char* sz_sentence, FUNASR_MODE mode, QM_CALLBACK fn_callback);
_FUNASRAPI void               CTTransformerUninit(FUNASR_HANDLE handle);

//OfflineStream
_FUNASRAPI FUNASR_HANDLE     FunOfflineInit(std::map<std::string, std::string>& model_path, int thread_num);
_FUNASRAPI FUNASR_RESULT    FunOfflineRecogFile(FUNASR_HANDLE handle, const char* sz_wavfile, FUNASR_MODE mode, QM_CALLBACK fn_callback);
_FUNASRAPI FUNASR_RESULT   FunOfflineRecogPCMBuffer(FUNASR_HANDLE handle, const char* sz_buf, int n_len, int sampling_rate, FUNASR_MODE mode, QM_CALLBACK fn_callback);
_FUNASRAPI void            FunOfflineUninit(FUNASR_HANDLE handle);

#ifdef __cplusplus 

}
#endif