LameEncoder Class Reference

#include <lameencoder.h>

Inheritance diagram for LameEncoder:

Collaboration diagram for LameEncoder:

Public Member Functions
	LameEncoder (const QString &outfile, int qualitylevel, MusicMetadata *metadata, bool vbr=false)
	~LameEncoder () override
int	addSamples (int16_t *bytes, unsigned int len) override
Public Member Functions inherited from Encoder
	Encoder (QString outfile, int qualitylevel, MusicMetadata *metadata)
virtual	~Encoder ()
virtual bool	isValid ()

Private Member Functions
int	init_encoder (lame_global_flags *gf, int quality, bool vbr) const

Static Private Member Functions
static void	init_id3tags (lame_global_flags *gf)

Private Attributes
int	m_bits {16}
int	m_channels {2}
int	m_bytesPerSample {m_channels * m_bits / 8}
int	m_samplesPerChannel {0}
int	m_mp3BufSize {(int)(1.25 * 16384 + 7200)}
char *	m_mp3Buf {nullptr}
lame_global_flags *	m_gf {nullptr}

Additional Inherited Members
Protected Attributes inherited from Encoder
const QString	m_outfile
FILE *	m_out {nullptr}
int	m_quality
MusicMetadata *	m_metadata {nullptr}

Detailed Description

Definition at line 46 of file lameencoder.h.

Constructor & Destructor Documentation

LameEncoder()

LameEncoder::LameEncoder	(	const QString &	outfile,
		int	qualitylevel,
		MusicMetadata *	metadata,
		bool	vbr = false
	)

Definition at line 100 of file lameencoder.cpp.

~LameEncoder()

LameEncoder::~LameEncoder ( )

override

Definition at line 118 of file lameencoder.cpp.

Member Function Documentation

addSamples()

int LameEncoder::addSamples ( int16_t *  bytes, unsigned int  len  )

overridevirtual

Implements Encoder.

Definition at line 142 of file lameencoder.cpp.

Referenced by ~LameEncoder().

init_encoder()

int LameEncoder::init_encoder ( lame_global_flags *  gf, int  quality, bool  vbr  ) const

private

Definition at line 61 of file lameencoder.cpp.

Referenced by LameEncoder().

init_id3tags()

void LameEncoder::init_id3tags ( lame_global_flags *  gf )

staticprivate

Definition at line 47 of file lameencoder.cpp.

Referenced by LameEncoder().

Member Data Documentation

m_bits

int LameEncoder::m_bits {16}

private

Definition at line 58 of file lameencoder.h.

m_channels

int LameEncoder::m_channels {2}

private

Definition at line 59 of file lameencoder.h.

Referenced by init_encoder().

m_bytesPerSample

int LameEncoder::m_bytesPerSample {m_channels * m_bits / 8}

private

Definition at line 60 of file lameencoder.h.

Referenced by addSamples().

m_samplesPerChannel

int LameEncoder::m_samplesPerChannel {0}

private

Definition at line 61 of file lameencoder.h.

Referenced by addSamples().

m_mp3BufSize

int LameEncoder::m_mp3BufSize {(int)(1.25 * 16384 + 7200)}

private

Definition at line 64 of file lameencoder.h.

Referenced by addSamples().

m_mp3Buf

char* LameEncoder::m_mp3Buf {nullptr}

private

Definition at line 65 of file lameencoder.h.

Referenced by addSamples(), and ~LameEncoder().

m_gf

lame_global_flags* LameEncoder::m_gf {nullptr}

private

Definition at line 67 of file lameencoder.h.

Referenced by addSamples(), LameEncoder(), and ~LameEncoder().

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

• lameencoder.h
• lameencoder.cpp