Inheritance diagram for AudioOutputGraph::Buffer:

Collaboration diagram for AudioOutputGraph::Buffer:

Public Types
typedef QPair< int64_t, int64_t >	range_t

Public Member Functions
	Buffer ()=default

void	SetMaxSamples (unsigned samples)

void	SetSampleRate (unsigned sample_rate)

int	BitsPerChannel () const

int	Channels () const

int64_t	Next () const

int64_t	First () const

range_t	Avail (int64_t timecode) const

int	Samples (const range_t &avail) const

void	Empty ()

void	Append (const void *b, unsigned long len, unsigned long timecode, int channels, int bits)

const int16_t *	Data16 (const range_t &avail) const

Protected Member Functions
unsigned	BytesPerSample () const

unsigned	Bytes2Samples (unsigned bytes) const

unsigned long	Samples2MS (unsigned samples) const

unsigned	MS2Samples (int64_t ms) const

void	Append (const void *b, unsigned long len, int bits)

Private Member Functions
void	Resize (int channels, int bits)

Private Attributes
unsigned	m_maxSamples {0}

unsigned	m_sample_rate {44100}

unsigned long	m_tcFirst {0}

unsigned long	m_tcNext {0}

int	m_bits {0}

int	m_channels {0}

int	m_sizeMax {0}

Detailed Description

Definition at line 25 of file audiooutputgraph.cpp.

Member Typedef Documentation

◆ range_t

typedef QPair<int64_t, int64_t> AudioOutputGraph::Buffer::range_t

Definition at line 40 of file audiooutputgraph.cpp.

Constructor & Destructor Documentation

◆ Buffer()

AudioOutputGraph::Buffer::Buffer ( )

default

Member Function Documentation

◆ SetMaxSamples()

void AudioOutputGraph::Buffer::SetMaxSamples ( unsigned samples )

inline

Definition at line 31 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::SetSampleCount().

◆ SetSampleRate()

void AudioOutputGraph::Buffer::SetSampleRate ( unsigned sample_rate )

inline

Definition at line 32 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::SetSampleRate().

◆ BitsPerChannel()

int AudioOutputGraph::Buffer::BitsPerChannel ( ) const

inline

Definition at line 34 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::GetImage().

◆ Channels()

int AudioOutputGraph::Buffer::Channels ( ) const

inline

Definition at line 35 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::GetImage().

◆ Next()

int64_t AudioOutputGraph::Buffer::Next ( ) const

inline

Definition at line 37 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::GetImage().

◆ First()

int64_t AudioOutputGraph::Buffer::First ( ) const

inline

Definition at line 38 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::GetImage().

◆ Avail()

range_t AudioOutputGraph::Buffer::Avail ( int64_t timecode ) const

inline

Definition at line 41 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::GetImage().

◆ Samples()

int AudioOutputGraph::Buffer::Samples ( const range_t & avail ) const

inline

Definition at line 64 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::GetImage().

◆ Empty()

void AudioOutputGraph::Buffer::Empty ( )

inline

Definition at line 70 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::Reset().

◆ Append() [1/2]

void AudioOutputGraph::Buffer::Append	(	const void *	b,
		unsigned long	len,
		unsigned long	timecode,
		int	channels,
		int	bits
	)

inline

Definition at line 77 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::add().

◆ Data16()

const int16_t* AudioOutputGraph::Buffer::Data16 ( const range_t & avail ) const

inline

Definition at line 120 of file audiooutputgraph.cpp.

Referenced by AudioOutputGraph::GetImage().

◆ BytesPerSample()

unsigned AudioOutputGraph::Buffer::BytesPerSample ( ) const

inlineprotected

Definition at line 127 of file audiooutputgraph.cpp.

Referenced by Bytes2Samples(), Data16(), and Resize().

◆ Bytes2Samples()

unsigned AudioOutputGraph::Buffer::Bytes2Samples ( unsigned bytes ) const

inlineprotected

Definition at line 132 of file audiooutputgraph.cpp.

Referenced by Append().

◆ Samples2MS()

unsigned long AudioOutputGraph::Buffer::Samples2MS ( unsigned samples ) const

inlineprotected

Definition at line 137 of file audiooutputgraph.cpp.

Referenced by Append(), and Avail().

◆ MS2Samples()

unsigned AudioOutputGraph::Buffer::MS2Samples ( int64_t ms ) const

inlineprotected

Definition at line 142 of file audiooutputgraph.cpp.

Referenced by Data16(), and Samples().

◆ Append() [2/2]

void AudioOutputGraph::Buffer::Append	(	const void *	b,
		unsigned long	len,
		int	bits
	)

inlineprotected

Definition at line 147 of file audiooutputgraph.cpp.

◆ Resize()

void AudioOutputGraph::Buffer::Resize	(	int	channels,
		int	bits
	)

inlineprivate

Definition at line 189 of file audiooutputgraph.cpp.

Referenced by Append().

Member Data Documentation

◆ m_maxSamples

unsigned AudioOutputGraph::Buffer::m_maxSamples {0}

private

Definition at line 198 of file audiooutputgraph.cpp.

Referenced by Avail(), and SetMaxSamples().

◆ m_sample_rate

unsigned AudioOutputGraph::Buffer::m_sample_rate {44100}

private

Definition at line 199 of file audiooutputgraph.cpp.

Referenced by MS2Samples(), Resize(), Samples2MS(), and SetSampleRate().

◆ m_tcFirst

unsigned long AudioOutputGraph::Buffer::m_tcFirst {0}

private

Definition at line 200 of file audiooutputgraph.cpp.

Referenced by Append(), Avail(), Data16(), Empty(), and First().

◆ m_tcNext

unsigned long AudioOutputGraph::Buffer::m_tcNext {0}

private

Definition at line 200 of file audiooutputgraph.cpp.

Referenced by Append(), Avail(), Empty(), and Next().

◆ m_bits

int AudioOutputGraph::Buffer::m_bits {0}

private

Definition at line 201 of file audiooutputgraph.cpp.

Referenced by Append(), Bytes2Samples(), BytesPerSample(), Empty(), and Resize().

◆ m_channels

int AudioOutputGraph::Buffer::m_channels {0}

private

Definition at line 202 of file audiooutputgraph.cpp.

Referenced by Append(), Bytes2Samples(), BytesPerSample(), Channels(), Empty(), and Resize().

◆ m_sizeMax

int AudioOutputGraph::Buffer::m_sizeMax {0}

private

Definition at line 203 of file audiooutputgraph.cpp.

Referenced by Append(), and Resize().

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

audiooutputgraph.cpp

Public Types

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ range_t

Constructor & Destructor Documentation

◆ Buffer()

Member Function Documentation

◆ SetMaxSamples()

◆ SetSampleRate()

◆ BitsPerChannel()

◆ Channels()

◆ Next()

◆ First()

◆ Avail()

◆ Samples()

◆ Empty()

◆ Append() [1/2]

◆ Data16()

◆ BytesPerSample()

◆ Bytes2Samples()

◆ Samples2MS()

◆ MS2Samples()

◆ Append() [2/2]

◆ Resize()

Member Data Documentation

◆ m_maxSamples

◆ m_sample_rate

◆ m_tcFirst

◆ m_tcNext

◆ m_bits

◆ m_channels

◆ m_sizeMax