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#ifndef _WIN32
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#include <sys/time.h>
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#else
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#include <win_func.h>
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#endif
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#include "librapidasrapi.h"
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#include <iostream>
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#include <fstream>
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using namespace std;
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int main(int argc, char *argv[])
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{
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if (argc < 2)
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{
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printf("Usage: %s /path/to/model_dir /path/to/wav/file", argv[0]);
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exit(-1);
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}
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struct timeval start, end;
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gettimeofday(&start, NULL);
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int nThreadNum = 4;
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RPASR_HANDLE AsrHanlde=RapidAsrInit(argv[1], nThreadNum);
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if (!AsrHanlde)
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{
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printf("Cannot load ASR Model from: %s, there must be files model.onnx and vocab.txt", argv[1]);
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exit(-1);
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}
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gettimeofday(&end, NULL);
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long seconds = (end.tv_sec - start.tv_sec);
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long modle_init_micros = ((seconds * 1000000) + end.tv_usec) - (start.tv_usec);
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printf("Model initialization takes %lfs.\n", (double)modle_init_micros / 1000000);
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gettimeofday(&start, NULL);
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float snippet_time = 0.0f;
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RPASR_RESULT Result=RapidAsrRecogFile(AsrHanlde, argv[2], RASR_NONE, NULL);
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gettimeofday(&end, NULL);
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if (Result)
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{
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string msg = RapidAsrGetResult(Result, 0);
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setbuf(stdout, NULL);
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cout << "Result: \"";
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cout << msg << endl;
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cout << "\"." << endl;
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snippet_time = RapidAsrGetRetSnippetTime(Result);
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RapidAsrFreeResult(Result);
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}
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else
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{
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cout <<"no return data!";
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}
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//char* buff = nullptr;
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//int len = 0;
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//ifstream ifs(argv[2], std::ios::binary | std::ios::in);
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//if (ifs.is_open())
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//{
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// ifs.seekg(0, std::ios::end);
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// len = ifs.tellg();
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// ifs.seekg(0, std::ios::beg);
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// buff = new char[len];
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// ifs.read(buff, len);
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// //RPASR_RESULT Result = RapidAsrRecogPCMFile(AsrHanlde, argv[2], RASR_NONE, NULL);
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// RPASR_RESULT Result=RapidAsrRecogPCMBuffer(AsrHanlde, buff,len, RASR_NONE, NULL);
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// //RPASR_RESULT Result = RapidAsrRecogPCMFile(AsrHanlde, argv[2], RASR_NONE, NULL);
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// gettimeofday(&end, NULL);
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//
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// if (Result)
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// {
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// string msg = RapidAsrGetResult(Result, 0);
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// setbuf(stdout, NULL);
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// cout << "Result: \"";
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// cout << msg << endl;
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// cout << "\"." << endl;
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// snippet_time = RapidAsrGetRetSnippetTime(Result);
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// RapidAsrFreeResult(Result);
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// }
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// else
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// {
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// cout <<"no return data!";
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// }
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//
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//delete[]buff;
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//}
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printf("Audio length %lfs.\n", (double)snippet_time);
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seconds = (end.tv_sec - start.tv_sec);
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long taking_micros = ((seconds * 1000000) + end.tv_usec) - (start.tv_usec);
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printf("Model inference takes %lfs.\n", (double)taking_micros / 1000000);
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printf("Model inference RTF: %04lf.\n", (double)taking_micros/ (snippet_time*1000000));
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RapidAsrUninit(AsrHanlde);
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return 0;
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}
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