Initial commit: FunASR Speech Recognition Toolkit

Add complete FunASR codebase including models, runtime, and documentation.

runtime/onnxruntime/third_party/kaldi/base/timer.h

@@ -0,0 +1,115 @@
+// base/timer.h
+
+// Copyright 2009-2011  Ondrej Glembek;  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.
+#ifndef KALDI_BASE_TIMER_H_
+#define KALDI_BASE_TIMER_H_
+
+#include "base/kaldi-utils.h"
+#include "base/kaldi-error.h"
+
+
+#if defined(_MSC_VER) || defined(MINGW)
+
+namespace kaldi {
+class Timer {
+ public:
+  Timer() { Reset(); }
+
+  // You can initialize with bool to control whether or not you want the time to
+  // be set when the object is created.
+  explicit Timer(bool set_timer) { if (set_timer) Reset(); }
+
+  void Reset() {
+    QueryPerformanceCounter(&time_start_);
+  }
+  double Elapsed() const {
+    LARGE_INTEGER time_end;
+    LARGE_INTEGER freq;
+    QueryPerformanceCounter(&time_end);
+
+    if (QueryPerformanceFrequency(&freq) == 0) {
+      //  Hardware does not support this.
+      return 0.0;
+    }
+    return (static_cast<double>(time_end.QuadPart) -
+            static_cast<double>(time_start_.QuadPart)) /
+           (static_cast<double>(freq.QuadPart));
+  }
+ private:
+  LARGE_INTEGER time_start_;
+};
+
+
+#else
+#include <sys/time.h>
+#include <unistd.h>
+
+namespace kaldi {
+class Timer {
+ public:
+  Timer() { Reset(); }
+
+  // You can initialize with bool to control whether or not you want the time to
+  // be set when the object is created.
+  explicit Timer(bool set_timer) { if (set_timer) Reset(); }
+
+  void Reset() { gettimeofday(&this->time_start_, &time_zone_); }
+
+  /// Returns time in seconds.
+  double Elapsed() const {
+    struct timeval time_end;
+    struct timezone time_zone;
+    gettimeofday(&time_end, &time_zone);
+    double t1, t2;
+    t1 =  static_cast<double>(time_start_.tv_sec) +
+          static_cast<double>(time_start_.tv_usec)/(1000*1000);
+    t2 =  static_cast<double>(time_end.tv_sec) +
+          static_cast<double>(time_end.tv_usec)/(1000*1000);
+    return t2-t1;
+  }
+
+ private:
+  struct timeval time_start_;
+  struct timezone time_zone_;
+};
+
+#endif
+
+class Profiler {
+ public:
+  // Caution: the 'const char' should always be a string constant; for speed,
+  // internally the profiling code uses the address of it as a lookup key.
+  Profiler(const char *function_name): name_(function_name) { }
+  ~Profiler();
+ private:
+  Timer tim_;
+  const char *name_;
+};
+
+//  To add timing info for a function, you just put
+//  KALDI_PROFILE;
+//  at the beginning of the function.  Caution: this doesn't
+//  include the class name.
+#define KALDI_PROFILE Profiler _profiler(__func__)
+
+
+
+}  // namespace kaldi
+
+
+#endif  // KALDI_BASE_TIMER_H_