diff options
Diffstat (limited to 'chromium/third_party/webrtc/modules/audio_coding/neteq4/random_vector.h')
-rw-r--r-- | chromium/third_party/webrtc/modules/audio_coding/neteq4/random_vector.h | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/chromium/third_party/webrtc/modules/audio_coding/neteq4/random_vector.h b/chromium/third_party/webrtc/modules/audio_coding/neteq4/random_vector.h deleted file mode 100644 index 64cfe0d9dd0..00000000000 --- a/chromium/third_party/webrtc/modules/audio_coding/neteq4/random_vector.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. - * - * Use of this source code is governed by a BSD-style license - * that can be found in the LICENSE file in the root of the source - * tree. An additional intellectual property rights grant can be found - * in the file PATENTS. All contributing project authors may - * be found in the AUTHORS file in the root of the source tree. - */ - -#ifndef WEBRTC_MODULES_AUDIO_CODING_NETEQ4_RANDOM_VECTOR_H_ -#define WEBRTC_MODULES_AUDIO_CODING_NETEQ4_RANDOM_VECTOR_H_ - -#include <string.h> // size_t - -#include "webrtc/system_wrappers/interface/constructor_magic.h" -#include "webrtc/typedefs.h" - -namespace webrtc { - -// This class generates pseudo-random samples. -class RandomVector { - public: - static const int kRandomTableSize = 256; - static const int16_t kRandomTable[kRandomTableSize]; - - RandomVector() - : seed_(777), - seed_increment_(1) { - } - - void Reset(); - - void Generate(size_t length, int16_t* output); - - void IncreaseSeedIncrement(int16_t increase_by); - - // Accessors and mutators. - int16_t seed_increment() { return seed_increment_; } - void set_seed_increment(int16_t value) { seed_increment_ = value; } - - private: - uint32_t seed_; - int16_t seed_increment_; - - DISALLOW_COPY_AND_ASSIGN(RandomVector); -}; - -} // namespace webrtc -#endif // WEBRTC_MODULES_AUDIO_CODING_NETEQ4_RANDOM_VECTOR_H_ |