sample

Documentation

Overview

Package sample models an audio sample

Package sample models an audio sample

Index

• func ConfigureOutput(s spec.AudioSpec)
• func OutNextBytes() (out []byte)
• func SetOutputCallback(fn OutNextCallbackFunc)
• type OutNextCallbackFunc
• type Sample
  • func New(values []Value) Sample
• type Value
  • func OutNext() []Value
  • func ValueOfByteS8(sample byte) Value
  • func ValueOfByteU8(sample byte) Value
  • func ValueOfBytesF32LSB(sample []byte) Value
  • func ValueOfBytesF64LSB(sample []byte) Value
  • func ValueOfBytesS16LSB(sample []byte) Value
  • func ValueOfBytesS32LSB(sample []byte) Value
  • func ValueOfBytesU16LSB(sample []byte) Value
  • func (this Value) Abs() Value
  • func (this Value) ToByteS8() byte
  • func (this Value) ToByteU8() byte
  • func (this Value) ToBytesF32LSB() (out []byte)
  • func (this Value) ToBytesF64LSB() (out []byte)
  • func (this Value) ToBytesS16LSB() (out []byte)
  • func (this Value) ToBytesS32LSB() (out []byte)
  • func (this Value) ToBytesU16LSB() (out []byte)
  • func (this Value) ToInt16() int16
  • func (this Value) ToInt32() int32
  • func (this Value) ToInt8() int8
  • func (this Value) ToUint16() uint16
  • func (this Value) ToUint8() uint8

Functions

func ConfigureOutput

func ConfigureOutput(s spec.AudioSpec)

func OutNextBytes

func OutNextBytes() (out []byte)

OutNextBytes to mix the next sample for all channels, in bytes

func SetOutputCallback

func SetOutputCallback(fn OutNextCallbackFunc)

SetOutNextCallback to set streaming callback function

Types

type OutNextCallbackFunc

type OutNextCallbackFunc func() []Value

OutNextCallbackFunc to stream mix out from mix

type Sample

type Sample struct {
	Values []Value
}

func New

func New(values []Value) Sample

type Value

type Value float64

func OutNext

func OutNext() []Value

OutNext to mix the next sample for all channels, in []float64

func ValueOfByteS8

func ValueOfByteS8(sample byte) Value

func ValueOfByteU8

func ValueOfByteU8(sample byte) Value

func ValueOfBytesF32LSB

func ValueOfBytesF32LSB(sample []byte) Value

func ValueOfBytesF64LSB

func ValueOfBytesF64LSB(sample []byte) Value

func ValueOfBytesS16LSB

func ValueOfBytesS16LSB(sample []byte) Value

func ValueOfBytesS32LSB

func ValueOfBytesS32LSB(sample []byte) Value

func ValueOfBytesU16LSB

func ValueOfBytesU16LSB(sample []byte) Value

func (Value) Abs

func (this Value) Abs() Value

func (Value) ToByteS8

func (this Value) ToByteS8() byte

func (Value) ToByteU8

func (this Value) ToByteU8() byte

func (Value) ToBytesF32LSB

func (this Value) ToBytesF32LSB() (out []byte)

func (Value) ToBytesF64LSB

func (this Value) ToBytesF64LSB() (out []byte)

func (Value) ToBytesS16LSB

func (this Value) ToBytesS16LSB() (out []byte)

func (Value) ToBytesS32LSB

func (this Value) ToBytesS32LSB() (out []byte)

func (Value) ToBytesU16LSB

func (this Value) ToBytesU16LSB() (out []byte)

func (Value) ToInt16

func (this Value) ToInt16() int16

func (Value) ToInt32

func (this Value) ToInt32() int32

func (Value) ToInt8

func (this Value) ToInt8() int8

func (Value) ToUint16

func (this Value) ToUint16() uint16

func (Value) ToUint8

func (this Value) ToUint8() uint8