Inheritance diagram for juce::WindowsMediaCodec::WMAudioReader:

Public Member Functions
	WMAudioReader (InputStream *const input_)

bool	readSamples (int **destSamples, int numDestChannels, int startOffsetInDestBuffer, int64 startSampleInFile, int numSamples) override
	Subclasses must implement this method to perform the low-level read operation.

Public Member Functions inherited from juce::AudioFormatReader
virtual	~AudioFormatReader ()
	Destructor.

const String &	getFormatName () const noexcept
	Returns a description of what type of format this is.

bool	read (float const destChannels, int numDestChannels, int64 startSampleInSource, int numSamplesToRead)
	Reads samples from the stream.

bool	read (int const destChannels, int numDestChannels, int64 startSampleInSource, int numSamplesToRead, bool fillLeftoverChannelsWithCopies)
	Reads samples from the stream.

void	read (AudioBuffer< float > *buffer, int startSampleInDestBuffer, int numSamples, int64 readerStartSample, bool useReaderLeftChan, bool useReaderRightChan)
	Fills a section of an AudioBuffer from this reader.

virtual void	readMaxLevels (int64 startSample, int64 numSamples, Range< float > *results, int numChannelsToRead)
	Finds the highest and lowest sample levels from a section of the audio stream.

virtual void	readMaxLevels (int64 startSample, int64 numSamples, float &lowestLeft, float &highestLeft, float &lowestRight, float &highestRight)
	Finds the highest and lowest sample levels from a section of the audio stream.

int64	searchForLevel (int64 startSample, int64 numSamplesToSearch, double magnitudeRangeMinimum, double magnitudeRangeMaximum, int minimumConsecutiveSamples)
	Scans the source looking for a sample whose magnitude is in a specified range.

virtual AudioChannelSet	getChannelLayout ()
	Get the channel layout of the audio stream.

Additional Inherited Members
Public Attributes inherited from juce::AudioFormatReader
double	sampleRate = 0
	The sample-rate of the stream.

unsigned int	bitsPerSample = 0
	The number of bits per sample, e.g.

int64	lengthInSamples = 0
	The total number of samples in the audio stream.

unsigned int	numChannels = 0
	The total number of channels in the audio stream.

bool	usesFloatingPointData = false
	Indicates whether the data is floating-point or fixed.

StringPairArray	metadataValues
	A set of metadata values that the reader has pulled out of the stream.

InputStream *	input
	The input stream, for use by subclasses.

Protected Member Functions inherited from juce::AudioFormatReader
	AudioFormatReader (InputStream *sourceStream, const String &formatName)
	Creates an AudioFormatReader object.

Static Protected Member Functions inherited from juce::AudioFormatReader
static void	clearSamplesBeyondAvailableLength (int **destChannels, int numDestChannels, int startOffsetInDestBuffer, int64 startSampleInFile, int &numSamples, int64 fileLengthInSamples)
	Used by AudioFormatReader subclasses to clear any parts of the data blocks that lie beyond the end of their available length.

Detailed Description

Definition at line 131 of file juce_WindowsMediaAudioFormat.cpp.

Constructor & Destructor Documentation

◆ WMAudioReader()

juce::WindowsMediaCodec::WMAudioReader::WMAudioReader ( InputStream *const input_ )

inline

Definition at line 134 of file juce_WindowsMediaAudioFormat.cpp.

◆ ~WMAudioReader()

juce::WindowsMediaCodec::WMAudioReader::~WMAudioReader ( )

inline

Definition at line 161 of file juce_WindowsMediaAudioFormat.cpp.

Member Function Documentation

◆ readSamples()

bool juce::WindowsMediaCodec::WMAudioReader::readSamples	(	int **	destChannels,
		int	numDestChannels,
		int	startOffsetInDestBuffer,
		int64	startSampleInFile,
		int	numSamples
	)

inlineoverridevirtual

Subclasses must implement this method to perform the low-level read operation.

Callers should use read() instead of calling this directly.

Parameters

destChannels	the array of destination buffers to fill. Some of these pointers may be null
numDestChannels	the number of items in the destChannels array. This value is guaranteed not to be greater than the number of channels that this reader object contains
startOffsetInDestBuffer	the number of samples from the start of the dest data at which to begin writing
startSampleInFile	the number of samples into the source data at which to begin reading. This value is guaranteed to be >= 0.
numSamples	the number of samples to read

Implements juce::AudioFormatReader.

Definition at line 167 of file juce_WindowsMediaAudioFormat.cpp.

References juce::AudioFormatReader::clearSamplesBeyondAvailableLength(), juce::Range< ValueType >::contains(), juce::MemoryBlock::ensureSize(), juce::MemoryBlock::fillWith(), juce::MemoryBlock::getData(), juce::Range< ValueType >::getEnd(), juce::Range< ValueType >::getLength(), juce::Range< ValueType >::getStart(), juce::AudioFormatReader::lengthInSamples, juce::AudioFormatReader::numChannels, juce::AudioFormatReader::sampleRate, juce::Range< ValueType >::setLength(), and juce::Range< ValueType >::setStart().

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

juce_WindowsMediaAudioFormat.cpp