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/***************************************************************************
* copyright : (C) 2011 by Karel Vesely,UPGM,FIT,VUT,Brno *
* email : iveselyk@fit.vutbr.cz *
***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the APACHE License as published by the *
* Apache Software Foundation; either version 2.0 of the License, *
* or (at your option) any later version. *
* *
***************************************************************************/
#define SVN_DATE "$Date: 2011-03-24 14:59:03 +0100 (Thu, 24 Mar 2011) $"
#define SVN_AUTHOR "$Author: iveselyk $"
#define SVN_REVISION "$Revision: 42 $"
#define SVN_ID "$Id: TSegmenter.cc 42 2011-03-24 13:59:03Z iveselyk $"
#define MODULE_VERSION "1.0.0 "__TIME__" "__DATE__" "SVN_ID
/*** TNetLib includes */
#include "Error.h"
#include "Timer.h"
#include "Features.h"
#include "Common.h"
#include "MlfStream.h"
#include "UserInterface.h"
#include "Timer.h"
/*** STL includes */
#include <iostream>
#include <sstream>
#include <numeric>
/*** Unix includes */
#include <unistd.h>
#include <sys/stat.h>
#include <sys/types.h>
//////////////////////////////////////////////////////////////////////
// DEFINES
//
#define SNAME "TSEGMNTER"
using namespace TNet;
void usage(const char* progname)
{
const char *tchrptr;
if ((tchrptr = strrchr(progname, '\\')) != NULL) progname = tchrptr+1;
if ((tchrptr = strrchr(progname, '/')) != NULL) progname = tchrptr+1;
fprintf(stderr,
"\n%s version " MODULE_VERSION "\n"
"\nUSAGE: %s [options] DataFiles...\n\n"
" Option Default\n\n"
" -l dir Set target directory for features !REQ!\n"
//" -y ext Set target feature ext fea_join\n"
" -A Print command line arguments Off\n"
" -C cf Set config file to cf Default\n"
" -D Display configuration variables Off\n"
" -S file Set script file None\n"
" -T N Set trace flags to N 0\n"
" -V Print version information Off\n"
"\n"
"NATURALREADORDER NOSUBDIRS OUTPUTSCRIPT PRINTCONFIG PRINTVERSION SCRIPT TARGETPARAMDIR "/*TARGETPARAMEXT*/" TRACE\n"
"\n"
"STARTFRMEXT ENDFRMEXT CMEANDIR CMEANMASK VARSCALEDIR VARSCALEMASK VARSCALEFN TARGETKIND DERIVWINDOWS DELTAWINDOW ACCWINDOW THIRDWINDOW\n"
"\n"
" %s is Copyright (C) 2010-2011 Karel Vesely\n"
" licensed under the APACHE License, version 2.0\n"
" Bug reports, feedback, etc, to: iveselyk@fit.vutbr.cz\n"
"\n", progname, progname, progname);
exit(-1);
}
///////////////////////////////////////////////////////////////////////
// MAIN FUNCTION
//
int main(int argc, char *argv[]) try
{
const char* p_option_string =
" -l r TARGETPARAMDIR"
// " -y r TARGETPARAMEXT"
" -D n PRINTCONFIG=TRUE"
" -S l SCRIPT"
" -T r TRACE"
" -V n PRINTVERSION=TRUE"
;
UserInterface ui;
FeatureRepository features;
//InputDataProxy data_proxy;
//Network network;
//ObjectiveFunction* p_obj_function = NULL;
Timer timer;
const char* p_script;
const char* p_tgt_param_dir;
// const char* p_tgt_param_ext;
const char* p_output_script;
int trace;
bool create_subdirs;
// variables for feature repository
bool swap_features;
int target_kind;
int deriv_order;
int* p_deriv_win_lenghts;
int start_frm_ext;
int end_frm_ext;
char* cmn_path;
char* cmn_file;
const char* cmn_mask;
char* cvn_path;
char* cvn_file;
const char* cvn_mask;
const char* cvg_file;
// OPTION PARSING ..........................................................
// use the STK option parsing
if (argc == 1) { usage(argv[0]); return 1; }
int args_parsed = ui.ParseOptions(argc, argv, p_option_string, SNAME);
// OPTION RETRIEVAL ........................................................
// extract the feature parameters
swap_features = !ui.GetBool(SNAME":NATURALREADORDER", TNet::IsBigEndian());
target_kind = ui.GetFeatureParams(&deriv_order, &p_deriv_win_lenghts,
&start_frm_ext, &end_frm_ext, &cmn_path, &cmn_file, &cmn_mask,
&cvn_path, &cvn_file, &cvn_mask, &cvg_file, SNAME":", 0);
// extract other parameters
p_script = ui.GetStr(SNAME":SCRIPT", NULL);
p_tgt_param_dir = ui.GetStr(SNAME":TARGETPARAMDIR", NULL);
// p_tgt_param_ext = ui.GetStr(SNAME":TARGETPARAMEXT", NULL);
p_output_script = ui.GetStr(SNAME":OUTPUTSCRIPT", NULL);
create_subdirs = !ui.GetBool(SNAME":NOSUBDIRS", false);
trace = ui.GetInt(SNAME":TRACE", 00);
// process the parameters
if(ui.GetBool(SNAME":PRINTCONFIG", false)) {
std::cout << std::endl;
ui.PrintConfig(std::cout);
std::cout << std::endl;
}
if(ui.GetBool(SNAME":PRINTVERSION", false)) {
std::cout << std::endl;
std::cout << "======= TNET v"MODULE_VERSION" xvesel39 =======" << std::endl;
std::cout << std::endl;
}
ui.CheckCommandLineParamUse();
// the rest of the parameters are the feature files
for (; args_parsed < argc; args_parsed++) {
features.AddFile(argv[args_parsed]);
}
//**************************************************************************
//**************************************************************************
// OPTION PARSING DONE .....................................................
//initialize FeatureRepository
features.AddFileList(p_script);
features.Init(
swap_features, start_frm_ext, end_frm_ext, target_kind,
deriv_order, p_deriv_win_lenghts,
cmn_path, cmn_mask, cvn_path, cvn_mask, cvg_file
);
//start timer
timer.Start();
std::cout << "[Segmentation started]" << std::endl;
//segment the features
size_t cnt = 0;
size_t step = features.QueueSize() / 100;
if(step == 0) step = 1;
//open output script file
std::ofstream out_scp;
if(NULL == p_output_script) Error("OUTPUTSCRIPT parameter needed");
out_scp.open(p_output_script);
if(!out_scp.good()) Error(std::string("Cannot open output script file")+p_output_script);
//store short segments of the data
Matrix<BaseFloat> matrix;
std::string file_out;
features.Rewind();
for( ; !features.EndOfList(); features.MoveNext(), cnt++) {
//read the features
features.ReadFullMatrix(matrix);
//build the output feature filename
file_out = "";
if(NULL != p_tgt_param_dir) {
(file_out += p_tgt_param_dir) += "/";
}
//create directory structure
if(create_subdirs) {
char subd[64];
sprintf(subd,"%06d/",cnt/1000);
file_out += subd;
//create dir
if(access(file_out.c_str(), R_OK|W_OK|X_OK)) {
if(mkdir(file_out.c_str(),0770)) {
Error(std::string("Cannot create directory:")+file_out);
}
}
}
//append logical filename
file_out += features.Current().Logical();
//get the targetkind and source_rate
if(target_kind == PARAMKIND_ANON) {
target_kind = features.CurrentHeader().mSampleKind;
}
int source_rate = features.CurrentHeader().mSamplePeriod;
//write the output feature
features.WriteFeatureMatrix(matrix, file_out, target_kind, source_rate);
//write the output scriptfile record
out_scp << file_out << "[" << start_frm_ext << "," << matrix.Rows()-end_frm_ext-1 << "]\n";
out_scp << std::flush;
if((cnt % step) == 0) std::cout << 100 * cnt / features.QueueSize() << "%, " << std::flush;
}
//close output script file
out_scp.close();
timer.End();
std::cout << "\n[Segmentation finished, elapsed time:( " << timer.Val() <<"s )]" << std::endl;
return 0; ///finish OK
} catch (std::exception& rExc) {
std::cerr << "Exception thrown" << std::endl;
std::cerr << rExc.what() << std::endl;
return 1;
}
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