fileutils

Documentation

Index

• func ChangeExtension(original, ext string) string
• func ChangeLocation(original, targetDir, ext string) string
• func FileExists(fileName string) bool
• func GetRelative(fileName string) string
• type VideoFormat
• type VideoInfo
  • func GetVideoInfo(source string) (info VideoInfo, err error)
• type VideoStream
  • func GetAudioStreams(source string) (list []VideoStream, err error)

Functions

func ChangeExtension

func ChangeExtension(original, ext string) string

func ChangeLocation

func ChangeLocation(original, targetDir, ext string) string

func FileExists

func FileExists(fileName string) bool

func GetRelative

func GetRelative(fileName string) string

Types

type VideoFormat

type VideoFormat struct {
	FileName       string            `json:"filename"`
	BitRate        string            `json:"bit_rate"`
	FormatLongName string            `json:"format_long_name"`
	FormatName     string            `json:"format_name"`
	ProbeScore     int               `json:"probe_score"`
	Programs       int               `json:"nb_programs"`
	Size           string            `json:"size"`
	Duration       string            `json:"duration"`
	StartTime      string            `json:"start_time"`
	Streams        int               `json:"nb_streams"`
	Tags           map[string]string `json:"tags"`
}

type VideoInfo

type VideoInfo struct {
	Streams []VideoStream `json:"streams"`
	Format  VideoFormat   `json:"format"`
}

func GetVideoInfo

func GetVideoInfo(source string) (info VideoInfo, err error)

type VideoStream

type VideoStream struct {
	CodecName      string            `json:"codec_name"`
	CodecType      string            `json:"codec_type"`
	CodecLongName  string            `json:"codec_long_name"`
	CodecTag       string            `json:"codec_tag"`
	CodecTagString string            `json:"codec_tag_string"`
	Index          int               `json:"index"`
	Profile        string            `json:"profile"`
	Tags           map[string]string `json:"tags"`
}

func GetAudioStreams

func GetAudioStreams(source string) (list []VideoStream, err error)