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Make an AudioEncoder subclass for iSAC

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BUG=3926
R=henrik.lundin@webrtc.org, kjellander@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/25019004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7675 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
kwiberg@webrtc.org
2014-11-10 23:53:08 +00:00
parent 33045ab2c1
commit 05feff013e
8 changed files with 332 additions and 147 deletions
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25
webrtc/modules/audio_coding/neteq/audio_decoder_impl.h
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@ -130,31 +130,6 @@ class AudioDecoderIlbc : public AudioDecoder {
};
#endif
#ifdef WEBRTC_CODEC_ISAC
class AudioDecoderIsac : public AudioDecoder {
public:
explicit AudioDecoderIsac(int decode_sample_rate_hz);
virtual ~AudioDecoderIsac();
virtual int Decode(const uint8_t* encoded, size_t encoded_len,
int16_t* decoded, SpeechType* speech_type);
virtual int DecodeRedundant(const uint8_t* encoded, size_t encoded_len,
int16_t* decoded, SpeechType* speech_type);
virtual bool HasDecodePlc() const { return true; }
virtual int DecodePlc(int num_frames, int16_t* decoded);
virtual int Init();
virtual int IncomingPacket(const uint8_t* payload,
size_t payload_len,
uint16_t rtp_sequence_number,
uint32_t rtp_timestamp,
uint32_t arrival_timestamp);
virtual int ErrorCode();
private:
ISACStruct* isac_state_;
DISALLOW_COPY_AND_ASSIGN(AudioDecoderIsac);
};
#endif
#ifdef WEBRTC_CODEC_ISACFX
class AudioDecoderIsacFix : public AudioDecoder {
public: