diff options
Diffstat (limited to 'webrtc/modules/audio_coding/codecs/pcm16b/include')
3 files changed, 0 insertions, 156 deletions
diff --git a/webrtc/modules/audio_coding/codecs/pcm16b/include/audio_decoder_pcm16b.h b/webrtc/modules/audio_coding/codecs/pcm16b/include/audio_decoder_pcm16b.h deleted file mode 100644 index 96131c4d21..0000000000 --- a/webrtc/modules/audio_coding/codecs/pcm16b/include/audio_decoder_pcm16b.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Copyright (c) 2015 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_CODECS_PCM16B_INCLUDE_AUDIO_DECODER_PCM16B_H_ -#define WEBRTC_MODULES_AUDIO_CODING_CODECS_PCM16B_INCLUDE_AUDIO_DECODER_PCM16B_H_ - -#include "webrtc/base/constructormagic.h" -#include "webrtc/modules/audio_coding/codecs/audio_decoder.h" - -namespace webrtc { - -class AudioDecoderPcm16B final : public AudioDecoder { - public: - explicit AudioDecoderPcm16B(size_t num_channels); - void Reset() override; - int PacketDuration(const uint8_t* encoded, size_t encoded_len) const override; - size_t Channels() const override; - - protected: - int DecodeInternal(const uint8_t* encoded, - size_t encoded_len, - int sample_rate_hz, - int16_t* decoded, - SpeechType* speech_type) override; - - private: - const size_t num_channels_; - RTC_DISALLOW_COPY_AND_ASSIGN(AudioDecoderPcm16B); -}; - -} // namespace webrtc - -#endif // WEBRTC_MODULES_AUDIO_CODING_CODECS_PCM16B_INCLUDE_AUDIO_DECODER_PCM16B_H_ diff --git a/webrtc/modules/audio_coding/codecs/pcm16b/include/audio_encoder_pcm16b.h b/webrtc/modules/audio_coding/codecs/pcm16b/include/audio_encoder_pcm16b.h deleted file mode 100644 index e03da213df..0000000000 --- a/webrtc/modules/audio_coding/codecs/pcm16b/include/audio_encoder_pcm16b.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (c) 2014 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_CODECS_PCM16B_INCLUDE_AUDIO_ENCODER_PCM16B_H_ -#define WEBRTC_MODULES_AUDIO_CODING_CODECS_PCM16B_INCLUDE_AUDIO_ENCODER_PCM16B_H_ - -#include "webrtc/base/scoped_ptr.h" -#include "webrtc/modules/audio_coding/codecs/g711/include/audio_encoder_pcm.h" - -namespace webrtc { - -struct CodecInst; - -class AudioEncoderPcm16B final : public AudioEncoderPcm { - public: - struct Config : public AudioEncoderPcm::Config { - public: - Config() : AudioEncoderPcm::Config(107), sample_rate_hz(8000) {} - bool IsOk() const; - - int sample_rate_hz; - }; - - explicit AudioEncoderPcm16B(const Config& config) - : AudioEncoderPcm(config, config.sample_rate_hz) {} - explicit AudioEncoderPcm16B(const CodecInst& codec_inst); - - protected: - size_t EncodeCall(const int16_t* audio, - size_t input_len, - uint8_t* encoded) override; - - int BytesPerSample() const override; - -private: - RTC_DISALLOW_COPY_AND_ASSIGN(AudioEncoderPcm16B); -}; - -} // namespace webrtc - -#endif // WEBRTC_MODULES_AUDIO_CODING_CODECS_PCM16B_INCLUDE_AUDIO_ENCODER_PCM16B_H_ diff --git a/webrtc/modules/audio_coding/codecs/pcm16b/include/pcm16b.h b/webrtc/modules/audio_coding/codecs/pcm16b/include/pcm16b.h deleted file mode 100644 index d86a65db49..0000000000 --- a/webrtc/modules/audio_coding/codecs/pcm16b/include/pcm16b.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * Copyright (c) 2011 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_CODECS_PCM16B_MAIN_INCLUDE_PCM16B_H_ -#define WEBRTC_MODULES_AUDIO_CODING_CODECS_PCM16B_MAIN_INCLUDE_PCM16B_H_ -/* - * Define the fixpoint numeric formats - */ - -#include <stddef.h> - -#include "webrtc/typedefs.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/**************************************************************************** - * WebRtcPcm16b_Encode(...) - * - * "Encode" a sample vector to 16 bit linear (Encoded standard is big endian) - * - * Input: - * - speech : Input speech vector - * - len : Number of samples in speech vector - * - * Output: - * - encoded : Encoded data vector (big endian 16 bit) - * - * Returned value : Length (in bytes) of coded data. - * Always equal to twice the len input parameter. - */ - -size_t WebRtcPcm16b_Encode(const int16_t* speech, - size_t len, - uint8_t* encoded); - -/**************************************************************************** - * WebRtcPcm16b_Decode(...) - * - * "Decode" a vector to 16 bit linear (Encoded standard is big endian) - * - * Input: - * - encoded : Encoded data vector (big endian 16 bit) - * - len : Number of bytes in encoded - * - * Output: - * - speech : Decoded speech vector - * - * Returned value : Samples in speech - */ - -size_t WebRtcPcm16b_Decode(const uint8_t* encoded, - size_t len, - int16_t* speech); - -#ifdef __cplusplus -} -#endif - -#endif /* PCM16B */ |