aboutsummaryrefslogtreecommitdiff
path: root/webrtc/modules/audio_coding/codecs/g722/include/audio_encoder_g722.h
diff options
context:
space:
mode:
Diffstat (limited to 'webrtc/modules/audio_coding/codecs/g722/include/audio_encoder_g722.h')
-rw-r--r--webrtc/modules/audio_coding/codecs/g722/include/audio_encoder_g722.h73
1 files changed, 0 insertions, 73 deletions
diff --git a/webrtc/modules/audio_coding/codecs/g722/include/audio_encoder_g722.h b/webrtc/modules/audio_coding/codecs/g722/include/audio_encoder_g722.h
deleted file mode 100644
index 12495c5f48..0000000000
--- a/webrtc/modules/audio_coding/codecs/g722/include/audio_encoder_g722.h
+++ /dev/null
@@ -1,73 +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_G722_INCLUDE_AUDIO_ENCODER_G722_H_
-#define WEBRTC_MODULES_AUDIO_CODING_CODECS_G722_INCLUDE_AUDIO_ENCODER_G722_H_
-
-#include "webrtc/base/buffer.h"
-#include "webrtc/base/scoped_ptr.h"
-#include "webrtc/modules/audio_coding/codecs/audio_encoder.h"
-#include "webrtc/modules/audio_coding/codecs/g722/include/g722_interface.h"
-
-namespace webrtc {
-
-struct CodecInst;
-
-class AudioEncoderG722 final : public AudioEncoder {
- public:
- struct Config {
- bool IsOk() const;
-
- int payload_type = 9;
- int frame_size_ms = 20;
- int num_channels = 1;
- };
-
- explicit AudioEncoderG722(const Config& config);
- explicit AudioEncoderG722(const CodecInst& codec_inst);
- ~AudioEncoderG722() override;
-
- size_t MaxEncodedBytes() const override;
- int SampleRateHz() const override;
- int NumChannels() const override;
- int RtpTimestampRateHz() const override;
- size_t Num10MsFramesInNextPacket() const override;
- size_t Max10MsFramesInAPacket() const override;
- int GetTargetBitrate() const override;
- EncodedInfo EncodeInternal(uint32_t rtp_timestamp,
- const int16_t* audio,
- size_t max_encoded_bytes,
- uint8_t* encoded) override;
- void Reset() override;
-
- private:
- // The encoder state for one channel.
- struct EncoderState {
- G722EncInst* encoder;
- rtc::scoped_ptr<int16_t[]> speech_buffer; // Queued up for encoding.
- rtc::Buffer encoded_buffer; // Already encoded.
- EncoderState();
- ~EncoderState();
- };
-
- size_t SamplesPerChannel() const;
-
- const int num_channels_;
- const int payload_type_;
- const size_t num_10ms_frames_per_packet_;
- size_t num_10ms_frames_buffered_;
- uint32_t first_timestamp_in_buffer_;
- const rtc::scoped_ptr<EncoderState[]> encoders_;
- rtc::Buffer interleave_buffer_;
- RTC_DISALLOW_COPY_AND_ASSIGN(AudioEncoderG722);
-};
-
-} // namespace webrtc
-#endif // WEBRTC_MODULES_AUDIO_CODING_CODECS_G722_INCLUDE_AUDIO_ENCODER_G722_H_