arduino-audio-tools
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
BinaryContainerDecoder Class Reference

Decodes the provided data from the DAT and CFG segments. More...

#include <ContainerBinary.h>

Inheritance diagram for BinaryContainerDecoder:
AudioDecoder AudioWriter AudioInfoSource

Public Member Functions

 BinaryContainerDecoder (AudioDecoder &decoder)
 
 BinaryContainerDecoder (AudioDecoder *decoder)
 
AudioInfo audioInfo ()
 
void begin ()
 
virtual void begin (AudioInfo info)
 
void end ()
 
virtual bool isResultPCM ()
 If true, the decoding result is PCM data.
 
 operator bool ()
 
virtual void setAudioInfo (AudioInfo from) override
 for most decoders this is not needed
 
void setMetaCallback (void(*callback)(uint8_t *, int))
 
void setNotifyAudioChange (AudioInfoSupport &bi)
 Registers an object that is notified if the audio format is changing.
 
virtual void setOutput (AudioOutput &out_stream)
 Defines where the decoded result is written to.
 
virtual void setOutput (AudioStream &out_stream)
 Defines where the decoded result is written to.
 
void setOutput (Print &outStream)
 Defines where the decoded result is written to.
 
size_t write (const void *data, size_t len)
 

Protected Member Functions

ContainerType checkType (ContainerType type)
 
ProcessedResult loadData (uint8_t *data8, size_t len)
 
ProcessedResult loadOpen (ProcessedResult in, uint8_t *data8, size_t len)
 
size_t output (uint8_t *data, size_t len)
 
ProcessedResult processData (uint8_t *data8, size_t len)
 
ProcessedResult processOpen (ProcessedResult in, uint8_t *data8, size_t len)
 
void setupIntialOutputStream (Print &outStream)
 
void writeBlocking (Print *out, uint8_t *data, size_t len)
 
bool writeData (ProcessedResult result)
 

Protected Attributes

SingleBuffer< uint8_t > frame {0}
 
CommonHeader header
 
const size_t header_size = sizeof(header)
 
AudioInfo info
 
bool is_first = true
 
bool is_initial_output = true
 
void(* meta_callback )(uint8_t *, int) = nullptr
 
AudioDecoderp_codec = nullptr
 
Printp_final_print = nullptr
 
AudioInfoSupportp_notify = nullptr
 
Printp_out = nullptr
 
Printp_print = nullptr
 
AudioWriterp_print1 = nullptr
 
AudioWriterp_print2 = nullptr
 
ProcessedResult result
 
ContainerTargetPrint target
 

Detailed Description

Decodes the provided data from the DAT and CFG segments.

Author
Phil Schatzmann

The documentation for this class was generated from the following file: