diff options
Diffstat (limited to 'chromium/third_party/webrtc/modules/audio_coding/neteq4/post_decode_vad.h')
-rw-r--r-- | chromium/third_party/webrtc/modules/audio_coding/neteq4/post_decode_vad.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/chromium/third_party/webrtc/modules/audio_coding/neteq4/post_decode_vad.h b/chromium/third_party/webrtc/modules/audio_coding/neteq4/post_decode_vad.h deleted file mode 100644 index eb197d9ef24..00000000000 --- a/chromium/third_party/webrtc/modules/audio_coding/neteq4/post_decode_vad.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (c) 2013 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_POST_DECODE_VAD_H_ -#define WEBRTC_MODULES_AUDIO_CODING_NETEQ4_POST_DECODE_VAD_H_ - -#include <string> // size_t - -#include "webrtc/common_audio/vad/include/webrtc_vad.h" -#include "webrtc/common_types.h" // NULL -#include "webrtc/modules/audio_coding/neteq4/defines.h" -#include "webrtc/modules/audio_coding/neteq4/interface/audio_decoder.h" -#include "webrtc/modules/audio_coding/neteq4/packet.h" -#include "webrtc/system_wrappers/interface/constructor_magic.h" -#include "webrtc/typedefs.h" - -namespace webrtc { - -class PostDecodeVad { - public: - PostDecodeVad() - : enabled_(false), - running_(false), - active_speech_(true), - sid_interval_counter_(0), - vad_instance_(NULL) { - } - - virtual ~PostDecodeVad(); - - // Enables post-decode VAD. - void Enable(); - - // Disables post-decode VAD. - void Disable(); - - // Initializes post-decode VAD. - void Init(); - - // Updates post-decode VAD with the audio data in |signal| having |length| - // samples. The data is of type |speech_type|, at the sample rate |fs_hz|. - void Update(int16_t* signal, int length, - AudioDecoder::SpeechType speech_type, bool sid_frame, int fs_hz); - - // Accessors. - bool enabled() const { return enabled_; } - bool running() const { return running_; } - bool active_speech() const { return active_speech_; } - - private: - static const int kVadMode = 0; // Sets aggressiveness to "Normal". - // Number of Update() calls without CNG/SID before re-enabling VAD. - static const int kVadAutoEnable = 3000; - - bool enabled_; - bool running_; - bool active_speech_; - int sid_interval_counter_; - ::VadInst* vad_instance_; - - DISALLOW_COPY_AND_ASSIGN(PostDecodeVad); -}; - -} // namespace webrtc -#endif // WEBRTC_MODULES_AUDIO_CODING_NETEQ4_POST_DECODE_VAD_H_ |