Initial commit: FunASR Speech Recognition Toolkit

Add complete FunASR codebase including models, runtime, and documentation.
2026-07-09 22:38:58 +08:00
commit 6116b1f3c6
3683 changed files with 990984 additions and 0 deletions
@@ -0,0 +1,81 @@
+// util/simple-io-funcs.cc
+
+// Copyright 2009-2011  Microsoft Corporation
+
+// See ../../COPYING for clarification regarding multiple authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+
+//  http://www.apache.org/licenses/LICENSE-2.0
+
+// THIS CODE IS PROVIDED *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
+// WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
+// MERCHANTABLITY OR NON-INFRINGEMENT.
+// See the Apache 2 License for the specific language governing permissions and
+// limitations under the License.
+#include "util/simple-io-funcs.h"
+#include "util/text-utils.h"
+
+namespace kaldi {
+
+bool WriteIntegerVectorSimple(const std::string &wxfilename,
+                              const std::vector<int32> &list) {
+  kaldi::Output ko;
+  // false, false is: text-mode, no Kaldi header.
+  if (!ko.Open(wxfilename, false, false)) return false;
+  for (size_t i = 0; i < list.size(); i++) ko.Stream() << list[i] << '\n';
+  return ko.Close();
+}
+
+bool ReadIntegerVectorSimple(const std::string &rxfilename,
+                             std::vector<int32> *list) {
+  kaldi::Input ki;
+  if (!ki.OpenTextMode(rxfilename)) return false;
+  std::istream &is = ki.Stream();
+  int32 i;
+  list->clear();
+  while ( !(is >> i).fail() )
+    list->push_back(i);
+  is >> std::ws;
+  return is.eof();  // should be eof, or junk at end of file.
+}
+
+bool WriteIntegerVectorVectorSimple(const std::string &wxfilename,
+                                 const std::vector<std::vector<int32> > &list) {
+  kaldi::Output ko;
+  // false, false is: text-mode, no Kaldi header.
+  if (!ko.Open(wxfilename, false, false)) return false;
+  std::ostream &os = ko.Stream();
+  for (size_t i = 0; i < list.size(); i++) {
+    for (size_t j = 0; j < list[i].size(); j++) {
+      os << list[i][j];
+      if (j+1 < list[i].size()) os << ' ';
+    }
+    os << '\n';
+  }
+  return ko.Close();
+}
+
+bool ReadIntegerVectorVectorSimple(const std::string &rxfilename,
+                                   std::vector<std::vector<int32> > *list) {
+  kaldi::Input ki;
+  if (!ki.OpenTextMode(rxfilename)) return false;
+  std::istream &is = ki.Stream();
+  list->clear();
+  std::string line;
+  while (std::getline(is, line)) {
+    std::vector<int32> v;
+    if (!SplitStringToIntegers(line, " \t\r", true, &v)) {
+      list->clear();
+      return false;
+    }
+    list->push_back(v);
+  }
+  return is.eof();  // if we're not at EOF, something weird happened.
+}
+
+
+}  // end namespace kaldi