| New file |
| | |
| | | /** |
| | | * Copyright FunASR (https://github.com/alibaba-damo-academy/FunASR). All Rights Reserved. |
| | | * MIT License (https://opensource.org/licenses/MIT) |
| | | */ |
| | | |
| | | #ifndef _WIN32 |
| | | #include <sys/time.h> |
| | | #else |
| | | #include <win_func.h> |
| | | #endif |
| | | |
| | | #include <iostream> |
| | | #include <fstream> |
| | | #include <sstream> |
| | | #include <map> |
| | | #include <vector> |
| | | #include <glog/logging.h> |
| | | #include "funasrruntime.h" |
| | | #include "tclap/CmdLine.h" |
| | | #include "com-define.h" |
| | | |
| | | using namespace std; |
| | | |
| | | bool is_target_file(const std::string& filename, const std::string target) { |
| | | std::size_t pos = filename.find_last_of("."); |
| | | if (pos == std::string::npos) { |
| | | return false; |
| | | } |
| | | std::string extension = filename.substr(pos + 1); |
| | | return (extension == target); |
| | | } |
| | | |
| | | void GetValue(TCLAP::ValueArg<std::string>& value_arg, string key, std::map<std::string, std::string>& model_path) |
| | | { |
| | | if (value_arg.isSet()){ |
| | | model_path.insert({key, value_arg.getValue()}); |
| | | LOG(INFO)<< key << " : " << value_arg.getValue(); |
| | | } |
| | | } |
| | | |
| | | void print_segs(vector<vector<int>>* vec) { |
| | | string seg_out="["; |
| | | for (int i = 0; i < vec->size(); i++) { |
| | | vector<int> inner_vec = (*vec)[i]; |
| | | seg_out += "["; |
| | | for (int j = 0; j < inner_vec.size(); j++) { |
| | | seg_out += to_string(inner_vec[j]); |
| | | if (j != inner_vec.size() - 1) { |
| | | seg_out += ","; |
| | | } |
| | | } |
| | | seg_out += "]"; |
| | | if (i != vec->size() - 1) { |
| | | seg_out += ","; |
| | | } |
| | | } |
| | | seg_out += "]"; |
| | | LOG(INFO)<<seg_out; |
| | | } |
| | | |
| | | int main(int argc, char *argv[]) |
| | | { |
| | | google::InitGoogleLogging(argv[0]); |
| | | FLAGS_logtostderr = true; |
| | | |
| | | TCLAP::CmdLine cmd("funasr-onnx-offline-vad", ' ', "1.0"); |
| | | TCLAP::ValueArg<std::string> model_dir("", MODEL_DIR, "the vad model path, which contains model.onnx, vad.yaml, vad.mvn", true, "", "string"); |
| | | TCLAP::ValueArg<std::string> quantize("", QUANTIZE, "false (Default), load the model of model.onnx in model_dir. If set true, load the model of model_quant.onnx in model_dir", false, "false", "string"); |
| | | |
| | | TCLAP::ValueArg<std::string> wav_path("", WAV_PATH, "the input could be: wav_path, e.g.: asr_example.wav; pcm_path, e.g.: asr_example.pcm; wav.scp, kaldi style wav list (wav_id \t wav_path)", true, "", "string"); |
| | | |
| | | cmd.add(model_dir); |
| | | cmd.add(quantize); |
| | | cmd.add(wav_path); |
| | | cmd.parse(argc, argv); |
| | | |
| | | std::map<std::string, std::string> model_path; |
| | | GetValue(model_dir, MODEL_DIR, model_path); |
| | | GetValue(quantize, QUANTIZE, model_path); |
| | | GetValue(wav_path, WAV_PATH, model_path); |
| | | |
| | | struct timeval start, end; |
| | | gettimeofday(&start, NULL); |
| | | int thread_num = 1; |
| | | FUNASR_HANDLE vad_hanlde=FsmnVadInit(model_path, thread_num); |
| | | |
| | | if (!vad_hanlde) |
| | | { |
| | | LOG(ERROR) << "FunVad init failed"; |
| | | exit(-1); |
| | | } |
| | | |
| | | gettimeofday(&end, NULL); |
| | | long seconds = (end.tv_sec - start.tv_sec); |
| | | long modle_init_micros = ((seconds * 1000000) + end.tv_usec) - (start.tv_usec); |
| | | LOG(INFO) << "Model initialization takes " << (double)modle_init_micros / 1000000 << " s"; |
| | | |
| | | // read wav_path |
| | | vector<string> wav_list; |
| | | string wav_path_ = model_path.at(WAV_PATH); |
| | | if(is_target_file(wav_path_, "wav") || is_target_file(wav_path_, "pcm")){ |
| | | wav_list.emplace_back(wav_path_); |
| | | } |
| | | else if(is_target_file(wav_path_, "scp")){ |
| | | ifstream in(wav_path_); |
| | | if (!in.is_open()) { |
| | | LOG(ERROR) << "Failed to open file: " << model_path.at(WAV_SCP) ; |
| | | return 0; |
| | | } |
| | | string line; |
| | | while(getline(in, line)) |
| | | { |
| | | istringstream iss(line); |
| | | string column1, column2; |
| | | iss >> column1 >> column2; |
| | | wav_list.emplace_back(column2); |
| | | } |
| | | in.close(); |
| | | }else{ |
| | | LOG(ERROR)<<"Please check the wav extension!"; |
| | | exit(-1); |
| | | } |
| | | |
| | | float snippet_time = 0.0f; |
| | | long taking_micros = 0; |
| | | for(auto& wav_file : wav_list){ |
| | | gettimeofday(&start, NULL); |
| | | FUNASR_RESULT result=FsmnVadInfer(vad_hanlde, wav_file.c_str(), FSMN_VAD_OFFLINE, NULL, 16000); |
| | | gettimeofday(&end, NULL); |
| | | seconds = (end.tv_sec - start.tv_sec); |
| | | taking_micros += ((seconds * 1000000) + end.tv_usec) - (start.tv_usec); |
| | | |
| | | if (result) |
| | | { |
| | | vector<std::vector<int>>* vad_segments = FsmnVadGetResult(result, 0); |
| | | print_segs(vad_segments); |
| | | snippet_time += FsmnVadGetRetSnippetTime(result); |
| | | FsmnVadFreeResult(result); |
| | | } |
| | | else |
| | | { |
| | | LOG(ERROR) << ("No return data!\n"); |
| | | } |
| | | } |
| | | |
| | | LOG(INFO) << "Audio length: " << (double)snippet_time << " s"; |
| | | LOG(INFO) << "Model inference takes: " << (double)taking_micros / 1000000 <<" s"; |
| | | LOG(INFO) << "Model inference RTF: " << (double)taking_micros/ (snippet_time*1000000); |
| | | FsmnVadUninit(vad_hanlde); |
| | | return 0; |
| | | } |
| | | |