Raw PCM audio buffer with format metadata (samples/rate/bit depth/channels). 更多...

#include <SoundData.h>

类 eve::sound::SoundData 继承关系图:

Public 成员函数
	SoundData (std::vector< uint8_t > pcm, int sampleRate, int bitDepth, int channels)
	Takes ownership of the PCM bytes.

	~SoundData () override
	Sound data.

void	adopt (eve::Resource &replacement) override
	Replace this buffer with `replacement`'s (cache reload).

int	getSampleCount () const
	Format metadata.

int	getSampleRate () const
	Returns the sample rate.

int	getBitDepth () const
	Returns the bit depth.

int	getChannelCount () const
	Returns the channel count.

double	getDuration () const
	Duration in seconds.

void *	getData () const
	Raw PCM access.

size_t	getSize () const
	Returns the size.

Public 成员函数继承自 eve::Resource
virtual	~Resource ()
	Releases Resource resources.

	Resource (const Resource &)=delete
	Resources own keep-alive pins, so they are not copyable.

Resource &	operator= (const Resource &)=delete

std::string	getUri () const
	Returns the uri.

EVENGINE_API_FOUNDATION std::vector< Resource * >	getDependencies () const
	Borrowed views of the resources this instance keeps alive.

EVENGINE_API_FOUNDATION eve::Result< void >	addDependency (Resource &dependency)
	Keeps `dependency` alive for as long as this instance lives.

额外继承的成员函数
Protected 成员函数继承自 eve::Resource
	Resource (std::string uri)
	Constructs a Resource.

void	setUri (std::string value)
	Set the resource URI (the cache key). Used by ResourceManager.

Protected 属性继承自 eve::Resource
std::string	uri

std::vector< ResourcePin >	dependencies
	Keep-alive pins; see getDependencies()/addDependency().

详细描述

Raw PCM audio buffer with format metadata (samples/rate/bit depth/channels).

在文件 SoundData.h 第 15 行定义.

构造及析构函数说明

◆ SoundData()

eve::sound::SoundData::SoundData	(	std::vector< uint8_t >	pcm,
		int	sampleRate,
		int	bitDepth,
		int	channels
	)

Takes ownership of the PCM bytes.

在文件 SoundData.cpp 第 10 行定义.

引用了 channels.

◆ ~SoundData()

eve::sound::SoundData::~SoundData ( )

overridedefault

Sound data.

成员函数说明

◆ adopt()

void eve::sound::SoundData::adopt ( eve::Resource & replacement )

overridevirtual

Replace this buffer with replacement's (cache reload).

实现了 eve::Resource.

在文件 SoundData.cpp 第 22 行定义.

◆ getBitDepth()

int eve::sound::SoundData::getBitDepth ( ) const

Returns the bit depth.

在文件 SoundData.cpp 第 37 行定义.

◆ getChannelCount()

int eve::sound::SoundData::getChannelCount ( ) const

Returns the channel count.

在文件 SoundData.cpp 第 38 行定义.

◆ getData()

void * eve::sound::SoundData::getData ( ) const

Raw PCM access.

在文件 SoundData.cpp 第 46 行定义.

◆ getDuration()

double eve::sound::SoundData::getDuration ( ) const

Duration in seconds.

在文件 SoundData.cpp 第 40 行定义.

引用了 getSampleCount().

被这些函数引用 eve::audio::Source::getDuration().

◆ getSampleCount()

int eve::sound::SoundData::getSampleCount ( ) const

Format metadata.

在文件 SoundData.cpp 第 30 行定义.

被这些函数引用 getDuration().

◆ getSampleRate()

int eve::sound::SoundData::getSampleRate ( ) const

Returns the sample rate.

在文件 SoundData.cpp 第 36 行定义.

◆ getSize()

size_t eve::sound::SoundData::getSize ( ) const

Returns the size.

在文件 SoundData.cpp 第 47 行定义.

该类的文档由以下文件生成:

src/modules/sound/SoundData.h
src/modules/sound/SoundData.cpp

Public 成员函数

额外继承的成员函数