Descriptor for a specific audio sample format. More...

#include <audiodesc.h>

Collaboration diagram for AudioDesc::Format:

Public Attributes
int	id
	Format identifier matching a DataType enum value.

String	name
	Short format name (e.g. "PCMI_S16LE").

String	desc
	Human-readable format description.

size_t	bytesPerSample
	Number of bytes per single sample.

size_t	bitsPerSample
	Number of bits per single sample.

bool	isSigned
	True if the format uses signed integers.

bool	isPlanar
	True if channels are stored in separate planes.

bool	isBigEndian
	True if the format uses big-endian byte order.

void(*	samplesToFloat )(float out, const uint8_t in, size_t samples)
	Conversion function from this format to float.

void(*	floatToSamples )(uint8_t out, const float in, size_t samples)
	Conversion function from float to this format.

Detailed Description

Descriptor for a specific audio sample format.

Contains the format's properties and function pointers for converting between the format's native representation and normalized floats.

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

Public Attributes