arduino-audio-tools
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Public Member Functions | Protected Member Functions | List of all members
AudioWriter Class Referenceabstract
Arduino Audio Tools » Basic

E.g. used by Encoders and Decoders. More...

#include <AudioTypes.h>

Inheritance diagram for AudioWriter:
AudioInfoSupport AudioDecoder AudioEncoder AACDecoderFAAD AACDecoderFDK AACDecoderHelix ADPCMDecoderXQ ADTSDecoder AMRNBDecoder AMRWBDecoder APTXDecoder AudioDecoderExt Codec2Decoder CodecChain CodecNOP ContainerDecoder CopyDecoder DSFDecoder DecoderALAC DecoderAdapter DecoderBase64 DecoderBasic DecoderFloat DecoderL16 DecoderL8 DecoderNetworkFormat FLACDecoderFoxen G722Decoder G7xxDecoder GSMDecoder ILBCDecoder LC3Decoder MP3DecoderHelix MP3DecoderMAD MP3DecoderMini MTSDecoder MTSDecoderTSDemux MetaDataFilterDecoder MultiDecoder OpusAudioDecoder SBCDecoder VorbisDecoder WAVDecoder WavIMADecoder AACEncoderFDK ADPCMEncoderXQ AMRNBEncoder AMRWBEncoder APTXEncoder AudioEncoderExt BinaryContainerEncoder Codec2Encoder CodecChain CodecNOP CopyEncoder EncoderALAC EncoderBase64 EncoderBasic EncoderFloat EncoderL16 EncoderL8 EncoderNetworkFormat FLACEncoder G722Encoder G7xxEncoder GSMEncoder ILBCEncoder LC3Encoder MP3EncoderLAME MP3ParserEncoder MetaDataFilterEncoder OSCContainerEncoder OggContainerEncoder OpusAudioEncoder SBCEncoder WAVEncoder

Public Member Functions

virtual AudioInfo audioInfo ()=0
 provides the actual input AudioInfo
 
virtual AudioInfo audioInfoOut ()
 
virtual bool begin ()=0
 
virtual bool begin (AudioInfo info)
 
virtual void end ()=0
 
virtual operator bool ()=0
 
virtual void setAudioInfo (AudioInfo from)=0
 Defines the input AudioInfo.
 
virtual void setOutput (Print &out_stream)=0
 
virtual size_t write (const uint8_t *data, size_t len)=0
 

Protected Member Functions

void writeBlocking (Print *out, uint8_t *data, size_t len)
 

Detailed Description

E.g. used by Encoders and Decoders.

Member Function Documentation

◆ audioInfo()

virtual AudioInfo audioInfo ( )
pure virtualinherited

provides the actual input AudioInfo

Implemented in CodecNOP, FLACDecoder, JupyterAudioT< T >, MozziStream, AdapterPrintToAudioOutput, TimerCallbackAudioStream, AudioDecoder, AudioEncoder, EncodedAudioOutput, EncodedAudioStream, AACDecoderFDK, AACDecoderHelix, DecoderBasic, DSFDecoder, MP3DecoderHelix, MP3DecoderMAD, OpusAudioDecoder, VorbisDecoder, WAVDecoder, WavIMADecoder, BinaryContainerEncoder, OggContainerDecoder, MP3ParserEncoder, StreamingDecoderAdapter, MultiStreamingDecoder, VorbisDecoder, PureDataStream, RTSPClient< TcpClient, UdpSocket >, AdapterAudioStreamToAudioOutput, AdapterAudioOutputToAudioStream, AudioOutput, AudioPlayer, GeneratedSoundStream< T >, GeneratedSoundStream< int16_t >, InputMerge< T >, AudioStream, and StreamingDecoder.

◆ audioInfoOut()

virtual AudioInfo audioInfoOut ( )
inlinevirtualinherited

provides the actual output AudioInfo: this is usually the same as audioInfo() unless we use a transforming stream

Reimplemented in PureDataStream, PWMAudioOutput, ChannelFormatConverterStreamT< T >, ChannelFormatConverterStream, NumberFormatConverterStreamT< TFrom, TTo >, NumberFormatConverterStream, FormatConverterStream, Pipeline, ResampleStream, and ResampleStreamT< TInterpolator >.

◆ begin() [1/2]

virtual bool begin ( )
pure virtual

Implemented in CodecNOP, AACDecoderFAAD, AMRNBDecoder, AMRNBEncoder, AMRWBDecoder, AMRWBEncoder, APTXEncoder, CodecChain, Codec2Decoder, Codec2Encoder, CopyDecoder, CopyEncoder, DSFDecoder, FLACDecoderFoxen, G722Decoder, G722Encoder, GSMDecoder, GSMEncoder, ILBCDecoder, ILBCEncoder, LC3Decoder, LC3Encoder, MP3EncoderLAME, MP3DecoderMini, DecoderNetworkFormat, EncoderNetworkFormat, SBCDecoder, SBCEncoder, WavIMADecoder, BinaryContainerDecoder, OSCContainerDecoder, AudioDecoder, AACDecoderFDK, AACEncoderFDK, AACDecoderHelix, ADPCMDecoder, ADPCMEncoder, ADPCMDecoderXQ, ADPCMEncoderXQ, ADTSDecoder, EncoderALAC, APTXDecoder, DecoderBase64, EncoderBase64, DecoderBasic, EncoderBasic, FLACEncoder, EncoderFloat, G7xxDecoder, G7xxEncoder, EncoderL16, EncoderL8, MP3DecoderHelix, MP3DecoderMAD, MTSDecoder, OpusAudioDecoder, OpusAudioEncoder, OpusOggDecoder, MTSDecoderTSDemux, VorbisDecoder, WAVDecoder, WAVEncoder, AVIDecoder, BinaryContainerEncoder, ContainerM4A, OggContainerDecoder, OggContainerEncoder, OSCContainerEncoder, MP3ParserEncoder, MultiDecoder, DecoderAdapter, VorbisDecoder, MetaDataFilterDecoder, and MetaDataFilterEncoder.

◆ begin() [2/2]

virtual bool begin ( AudioInfo  info)
inlinevirtual

Reimplemented in OggContainerEncoder, DecoderBasic, AudioDecoder, AACEncoderFDK, OggContainerDecoder, and MetaDataFilterEncoder.

◆ end()

virtual void end ( )
pure virtual

Implemented in CodecNOP, AACDecoderFAAD, APTXEncoder, Codec2Decoder, Codec2Encoder, CopyDecoder, CopyEncoder, FLACDecoderFoxen, G722Decoder, G722Encoder, GSMDecoder, GSMEncoder, ILBCDecoder, ILBCEncoder, LC3Decoder, LC3Encoder, MP3EncoderLAME, MP3DecoderMini, DecoderNetworkFormat, EncoderNetworkFormat, SBCDecoder, SBCEncoder, WavIMADecoder, BinaryContainerEncoder, BinaryContainerDecoder, OSCContainerEncoder, OSCContainerDecoder, AudioDecoder, AACDecoderFDK, AACEncoderFDK, AACDecoderHelix, ADPCMDecoder, ADPCMEncoder, ADPCMDecoderXQ, ADPCMEncoderXQ, ADTSDecoder, EncoderALAC, APTXDecoder, DecoderBase64, EncoderBase64, DecoderBasic, EncoderBasic, CodecChain, DSFDecoder, FLACEncoder, EncoderFloat, G7xxDecoder, G7xxEncoder, EncoderL16, EncoderL8, MP3DecoderHelix, MP3DecoderMAD, MTSDecoder, OpusAudioDecoder, OpusAudioEncoder, OpusOggDecoder, MTSDecoderTSDemux, VorbisDecoder, WAVDecoder, WAVEncoder, AVIDecoder, ContainerM4A, OggContainerDecoder, OggContainerEncoder, MP3ParserEncoder, MultiDecoder, DecoderAdapter, VorbisDecoder, MetaDataFilterDecoder, and MetaDataFilterEncoder.

◆ operator bool()

virtual operator bool ( )
pure virtual

Implemented in CodecNOP, AACDecoderFAAD, DecoderALAC, EncoderALAC, APTXDecoder, APTXEncoder, CodecChain, Codec2Decoder, Codec2Encoder, CopyDecoder, CopyEncoder, DSFDecoder, G722Decoder, G722Encoder, G7xxDecoder, G7xxEncoder, GSMDecoder, GSMEncoder, ILBCDecoder, ILBCEncoder, LC3Decoder, LC3Encoder, MP3EncoderLAME, MP3DecoderMini, DecoderNetworkFormat, EncoderNetworkFormat, SBCDecoder, SBCEncoder, WavIMADecoder, BinaryContainerEncoder, BinaryContainerDecoder, OSCContainerEncoder, OSCContainerDecoder, AACDecoderFDK, AACEncoderFDK, AACDecoderHelix, ADPCMDecoder, ADPCMEncoder, ADPCMDecoderXQ, ADPCMEncoderXQ, ADTSDecoder, AMRNBDecoder, AMRWBDecoder, DecoderBase64, EncoderBase64, DecoderBasic, EncoderBasic, FLACEncoder, FLACDecoderFoxen, DecoderFloat, EncoderFloat, DecoderL16, EncoderL16, DecoderL8, EncoderL8, MP3DecoderHelix, MP3DecoderMAD, MTSDecoder, OpusAudioDecoder, OpusAudioEncoder, MTSDecoderTSDemux, VorbisDecoder, WAVDecoder, WAVEncoder, AVIDecoder, ContainerM4A, OggContainerDecoder, OggContainerEncoder, MP3ParserEncoder, MultiDecoder, DecoderAdapter, VorbisDecoder, MetaDataFilterDecoder, and MetaDataFilterEncoder.

◆ setAudioInfo()

virtual void setAudioInfo ( AudioInfo  info)
pure virtual

Defines the input AudioInfo.

Implements AudioInfoSupport.

Implemented in AMRNBDecoder, AMRNBEncoder, AMRWBDecoder, AMRWBEncoder, MP3EncoderLAME, AudioDecoder, AudioEncoder, AACEncoderFDK, DecoderALAC, EncoderBasic, CodecChain, DSFDecoder, FLACEncoder, DecoderL8, OpusAudioDecoder, OpusAudioEncoder, WAVEncoder, CodecNOP, APTXEncoder, G7xxEncoder, AACDecoderHelix, G7xxDecoder, BinaryContainerEncoder, OggContainerEncoder, OSCContainerEncoder, and MetaDataFilterEncoder.

◆ setOutput()

virtual void setOutput ( Print &  out_stream)
pure virtual

Implemented in DecoderBase64, EncoderBasic, MP3DecoderMAD, WAVEncoder, DecoderAdapter, EncoderBase64, CodecNOP, ADPCMDecoderXQ, APTXDecoder, APTXEncoder, Codec2Decoder, Codec2Encoder, CopyDecoder, CopyEncoder, G722Decoder, G722Encoder, GSMDecoder, GSMEncoder, ILBCDecoder, ILBCEncoder, LC3Decoder, LC3Encoder, MP3EncoderLAME, DecoderNetworkFormat, EncoderNetworkFormat, SBCDecoder, SBCEncoder, WavIMADecoder, AudioDecoder, AudioEncoder, AACDecoderFDK, AACEncoderFDK, AACDecoderHelix, ADPCMDecoder, ADPCMEncoder, ADPCMEncoderXQ, ADTSDecoder, EncoderALAC, AMRNBEncoder, AMRWBEncoder, DecoderBasic, CodecChain, FLACEncoder, DecoderFloat, EncoderFloat, G7xxDecoder, G7xxEncoder, DecoderL16, EncoderL16, EncoderL8, MTSDecoder, OpusAudioDecoder, OpusAudioEncoder, MTSDecoderTSDemux, WAVDecoder, AVIDecoder, ContainerM4A, MP3ParserEncoder, MultiDecoder, MetaDataFilterDecoder, MetaDataFilterEncoder, MP3DecoderMini, BinaryContainerEncoder, BinaryContainerDecoder, OSCContainerEncoder, OSCContainerDecoder, MP3DecoderHelix, OggContainerDecoder, and OggContainerEncoder.

◆ write()

virtual size_t write ( const uint8_t *  data,
size_t  len 
)
pure virtual

Implemented in CodecNOP, AACDecoderFAAD, ADPCMDecoderXQ, APTXDecoder, APTXEncoder, CopyDecoder, CopyEncoder, DSFDecoder, G722Decoder, G722Encoder, GSMDecoder, GSMEncoder, ILBCDecoder, ILBCEncoder, LC3Decoder, LC3Encoder, MP3EncoderLAME, MP3DecoderMini, DecoderNetworkFormat, EncoderNetworkFormat, SBCDecoder, SBCEncoder, WavIMADecoder, BinaryContainerEncoder, BinaryContainerDecoder, OSCContainerEncoder, OSCContainerDecoder, AACDecoderFDK, AACEncoderFDK, AACDecoderHelix, ADPCMDecoder, ADPCMEncoder, ADPCMEncoderXQ, ADTSDecoder, EncoderALAC, AMRNBDecoder, AMRNBEncoder, AMRWBDecoder, AMRWBEncoder, DecoderBase64, EncoderBase64, DecoderBasic, CodecChain, Codec2Decoder, FLACEncoder, FLACDecoderFoxen, DecoderFloat, EncoderFloat, G7xxDecoder, G7xxEncoder, G711Encoder, G711Decoder, DecoderL16, EncoderL16, DecoderL8, EncoderL8, MP3DecoderHelix, MP3DecoderMAD, MTSDecoder, OpusAudioDecoder, OpusAudioEncoder, MTSDecoderTSDemux, WAVDecoder, WAVEncoder, AVIDecoder, ContainerM4A, OggContainerDecoder, OggContainerEncoder, MP3ParserEncoder, MultiDecoder, DecoderAdapter, VorbisDecoder, MetaDataFilterDecoder, MetaDataFilterEncoder, DecoderALAC, EncoderBasic, and Codec2Encoder.

◆ writeBlocking()

void writeBlocking ( Print *  out,
uint8_t *  data,
size_t  len 
)
inlineprotected
The documentation for this class was generated from the following file:
Generated by doxygen 1.9.8