Added Linux version of the code.

CMakeLists.txt

@@ -0,0 +1,15 @@
+cmake_minimum_required(VERSION 3.23)
+project(KaldiAligner)
+
+set(CMAKE_CXX_STANDARD 11)
+
+set(KALDI_ROOT /opt/kaldi)
+
+include_directories(include ${KALDI_ROOT}/tools/phonetisaurus-g2p/src/ ${KALDI_ROOT}/tools/phonetisaurus-g2p/src/3rdparty/utfcpp ${KALDI_ROOT}/tools/openfst/include ${KALDI_ROOT}/src /usr/local/cuda/include)
+link_directories(${KALDI_ROOT}/tools/openfst/lib ${KALDI_ROOT}/src/lib)
+
+SET(PHONETISAURUS_OBJ ${KALDI_ROOT}/tools/phonetisaurus-g2p/src/lib/phonetisaurus_g2pfst-util.o)
+
+add_compile_definitions(HAVE_CUDA)
+add_executable(KaldiAligner src/main.cpp src/g2p.cpp src/lex.cpp src/kaldi.cpp src/signaling.cpp ${PHONETISAURUS_OBJ})
+target_link_libraries(KaldiAligner fst kaldi-feat kaldi-base kaldi-util kaldi-matrix kaldi-transform kaldi-ivector kaldi-online2 kaldi-decoder kaldi-hmm kaldi-tree kaldi-nnet3 kaldi-cudamatrix kaldi-lat)

include/lex.h

@@ -35,6 +35,10 @@ class Lexicon {
   std::vector<int32_t> load_transcript(const std::string &filename);
   std::vector<std::string> int2words(std::vector<int32_t> words);
   std::vector<std::string> int2phones(std::vector<int32_t> words);
+
+  const std::vector<std::string> &get_phonelist() {
+    return phonelist;
+  }
 };
 
 #endif //KALDIALIGNER_SRC_LEX_H_

include/signaling.h

@@ -0,0 +1,8 @@
+#ifndef KALDIALIGNER_INCLUDE_SIGNALING_H_
+#define KALDIALIGNER_INCLUDE_SIGNALING_H_
+
+void init_wait();
+void wait_for_signal();
+void do_signal();
+
+#endif //KALDIALIGNER_INCLUDE_SIGNALING_H_

src/kaldi.cpp

@@ -1,5 +1,4 @@
 #include <feat/wave-reader.h>
-#include <transform/cmvn.h>
 #include <hmm/hmm-utils.h>
 #include <nnet3/nnet-am-decodable-simple.h>
 #include <nnet3/nnet-utils.h>
@@ -69,6 +68,10 @@ KaldiProcess::KaldiProcess(std::string model_dir) {
 
   word_boundary_info = std::unique_ptr<WordBoundaryInfo>(new WordBoundaryInfo(opts, word_boundary_file));
 
+//  std::ofstream trans_debug("trans.txt");
+//  trans_model.Print(trans_debug, lexicon->get_phonelist());
+//  trans_debug.close();
+
 }
 
 void KaldiProcess::MakeLatticeFromLinear(const std::vector<int32> &ali,
@@ -98,7 +101,7 @@ Result KaldiProcess::process(std::string wav_file, std::string trans_file) {
   Matrix<BaseFloat> features;
 
   WaveData wave_data;
-  std::ifstream file(wav_file.c_str(),std::ios::binary);
+  std::ifstream file(wav_file.c_str(), std::ios::binary);
   wave_data.Read(file);
   file.close();