utils

package

v0.0.0-...-e340b1f Latest Latest Go to latest Published: Jul 4, 2020 License: Apache-2.0 Imports: 11 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/ivkos/luxaudio

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Documentation ¶

Index ¶

Constants
func CenterArray(arr []float64, total int) []float64
func CheckErr(err error)
func Chunk(data []float64, desiredChunks int) [][]float64
func ChunkedMean(data []float64, desiredChunks int) []float64
func GetSQNR(bits int) float64
func GetUDPAddr(host string, port uint16) (*net.UDPAddr, error)
func GetUDPConn(host string, port uint16) *net.UDPConn
type FlagsResult
- func GetFlags() FlagsResult
type Pinger
- func NewPinger(conn *net.UDPConn, interval time.Duration, verbose bool) *Pinger

Constants ¶

View Source

const DefaultPort = 42170

Variables ¶

This section is empty.

Functions ¶

func CenterArray ¶

func CenterArray(arr []float64, total int) []float64

func CheckErr ¶

func CheckErr(err error)

func Chunk ¶

func Chunk(data []float64, desiredChunks int) [][]float64

func ChunkedMean ¶

func ChunkedMean(data []float64, desiredChunks int) []float64

func GetSQNR ¶

func GetSQNR(bits int) float64

func GetUDPAddr ¶

func GetUDPAddr(host string, port uint16) (*net.UDPAddr, error)

func GetUDPConn ¶

func GetUDPConn(host string, port uint16) *net.UDPConn

Types ¶

type FlagsResult ¶

type FlagsResult struct {
	Host string
	Port uint16

	LedCount int
	FftSize  int

	SampleRate int
	Channels   int

	Decay         float64
	DbfsThreshold float64

	Backend string
	Device  string

	AudibleLow  float64
	AudibleHigh float64

	Mirror bool
	Effect string

	Color color.RGBA

	Verbose bool
}

func GetFlags ¶

func GetFlags() FlagsResult

type Pinger ¶

type Pinger struct {
	IsReachable bool
	// contains filtered or unexported fields
}

func NewPinger ¶

func NewPinger(conn *net.UDPConn, interval time.Duration, verbose bool) *Pinger

Source Files ¶

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