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@@ -0,0 +1,99 @@
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+
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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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+
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+#include "librapidasrapi.h"
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+
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+#include <iostream>
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+#include <fstream>
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+#include <sstream>
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+#include <vector>
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+using namespace std;
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+
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+int main(int argc, char *argv[])
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+{
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+
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+ if (argc < 4)
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+ {
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+ printf("Usage: %s /path/to/model_dir /path/to/wav.scp quantize(true or false) \n", argv[0]);
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+ exit(-1);
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+ }
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+
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+ // read wav.scp
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+ vector<string> wav_list;
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+ ifstream in(argv[2]);
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+ if (!in.is_open()) {
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+ printf("Failed to open file: %s", argv[2]);
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+ return 0;
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+ }
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+ string line;
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+ while(getline(in, line))
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+ {
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+ istringstream iss(line);
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+ string column1, column2;
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+ iss >> column1 >> column2;
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+ wav_list.push_back(column2);
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+ }
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+ in.close();
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+
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+ // model init
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+ struct timeval start, end;
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+ gettimeofday(&start, NULL);
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+ int nThreadNum = 1;
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+ // is quantize
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+ bool quantize = false;
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+ istringstream(argv[3]) >> boolalpha >> quantize;
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+
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+ RPASR_HANDLE AsrHanlde=RapidAsrInit(argv[1], nThreadNum, quantize);
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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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+
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+ // warm up
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+ for (size_t i = 0; i < 30; i++)
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+ {
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+ RPASR_RESULT Result=RapidAsrRecogFile(AsrHanlde, wav_list[0].c_str(), RASR_NONE, NULL);
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+ }
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+
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+ // forward
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+ float snippet_time = 0.0f;
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+ float total_length = 0.0f;
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+ long total_time = 0.0f;
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+
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+ for (size_t i = 0; i < wav_list.size(); i++)
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+ {
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+ gettimeofday(&start, NULL);
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+ RPASR_RESULT Result=RapidAsrRecogFile(AsrHanlde, wav_list[i].c_str(), RASR_NONE, NULL);
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+ gettimeofday(&end, NULL);
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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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+ total_time += taking_micros;
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+
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+ if(Result){
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+ string msg = RapidAsrGetResult(Result, 0);
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+ printf("Result: %s \n", msg);
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+
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+ snippet_time = RapidAsrGetRetSnippetTime(Result);
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+ total_length += snippet_time;
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+ RapidAsrFreeResult(Result);
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+ }else{
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+ cout <<"No return data!";
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+ }
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+ }
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+
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+ printf("total_time_wav %ld ms.\n", (long)(total_length * 1000));
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+ printf("total_time_comput %ld ms.\n", total_time / 1000);
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+ printf("total_rtf %05lf .\n", (double)total_time/ (total_length*1000000));
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+
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+ RapidAsrUninit(AsrHanlde);
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+ return 0;
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+}
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