audiosegment

func Convert ¶

func Convert(fnameIn, fnameOut string) (err error)

Convert will convert a file to

func DrawSegments ¶

func DrawSegments(segments []models.AudioSegment) (err error)

DrawSegments will take a segment and draw it. audiowaveform -i creeley-0.000-12.000.wav -o lifeb.png --background-color ffffff00 --waveform-color 000000 --amplitude-scale 2 --no-axis-labels --pixels-per-second 100 --height 160 --width 1200 convert -size 600x160 canvas:khaki canvas_khaki.gif convert -size 600x160 canvas:green canvas_green.gif convert canvas_khaki.gif canvas_green.gif +append canvas.gif composite lifeb.png canvas.gif -compose Dst_In 3.png convert 3.png -fuzz 1% -transparent black 4.png eog 4.png

func SplitEqual ¶

func SplitEqual(fname string, secondsMax float64, secondsOverlap float64, splices int) (allSegments [][]models.AudioSegment, err error)

func Truncate ¶

func Truncate(fnameIn, fnameOut, from, to string) (err error)

Truncate will truncate a file, while converting it to 44100