Audaspace  1.3.0
A high level audio library.
DoubleReader.h
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16 
17 #pragma once
18 
25 #include "IReader.h"
26 
27 #include <memory>
28 
30 
35 {
36 private:
40  std::shared_ptr<IReader> m_reader1;
41 
45  std::shared_ptr<IReader> m_reader2;
46 
50  bool m_finished1;
51 
52  // delete copy constructor and operator=
53  DoubleReader(const DoubleReader&) = delete;
54  DoubleReader& operator=(const DoubleReader&) = delete;
55 
56 public:
62  DoubleReader(std::shared_ptr<IReader> reader1, std::shared_ptr<IReader> reader2);
63 
67  virtual ~DoubleReader();
68 
69  virtual bool isSeekable() const;
70  virtual void seek(int position);
71  virtual int getLength() const;
72  virtual int getPosition() const;
73  virtual Specs getSpecs() const;
74  virtual void read(int& length, bool& eos, sample_t* buffer);
75 };
76 
Specs
Specification of a sound source.
Definition: Specification.h:110
DoubleReader::seek
virtual void seek(int position)
Seeks to a specific position in the source.
DoubleReader::DoubleReader
DoubleReader(std::shared_ptr< IReader > reader1, std::shared_ptr< IReader > reader2)
Creates a new double reader.
DoubleReader::isSeekable
virtual bool isSeekable() const
Tells whether the source provides seeking functionality or not.
DoubleReader::getSpecs
virtual Specs getSpecs() const
Returns the specification of the reader.
IReader
This class represents a sound source as stream or as buffer which can be read for example by another ...
Definition: IReader.h:35
DoubleReader::read
virtual void read(int &length, bool &eos, sample_t *buffer)
Request to read the next length samples out of the source.
DoubleReader
This reader plays two readers sequently.
Definition: DoubleReader.h:35
DoubleReader::~DoubleReader
virtual ~DoubleReader()
Destroys the reader.
DoubleReader::getLength
virtual int getLength() const
Returns an approximated length of the source in samples.
AUD_NAMESPACE_END
#define AUD_NAMESPACE_END
Closes the audaspace namespace aud.
Definition: Audaspace.h:119
IReader.h
The IReader interface.
sample_t
float sample_t
Sample type.(float samples)
Definition: Audaspace.h:126
DoubleReader::getPosition
virtual int getPosition() const
Returns the position of the source as a sample count value.
AUD_NAMESPACE_BEGIN
#define AUD_NAMESPACE_BEGIN
Opens the audaspace namespace aud.
Definition: Audaspace.h:116
AUD_API
#define AUD_API
Used for exporting symbols in the shared library.
Definition: Audaspace.h:93