vidtool

Documentation

Index

• func CutFrameFromVideo(videoPath string, time int) (*bytes.Buffer, error)
• type FormatInfo
• type Stream
• type StreamInfo
  • func (s *StreamInfo) AsStream() *Stream
• type VideoInfo
  • func GetVideoInfo(file string) (*VideoInfo, error)
  • func (v *VideoInfo) FormatSize() map[string]string

Functions

func CutFrameFromVideo

func CutFrameFromVideo(videoPath string, time int) (*bytes.Buffer, error)

Types

type FormatInfo

type FormatInfo struct {
	Size     string `json:"size"`
	Duration string `json:"duration"`
}

type Stream

type Stream struct {
	Codec              string
	CodecLongName      string
	Width              int
	Height             int
	DisplayAspectRatio string
	Bitrate            string
	DurationSec        int
	Duration           string
	FrameRate          float64
	PixelFormat        string
}

type StreamInfo

type StreamInfo struct {
	Type               string `json:"codec_type"`
	Codec              string `json:"codec_name"`
	CodecLongName      string `json:"codec_long_name"`
	Width              int    `json:"width"`
	Height             int    `json:"height"`
	DisplayAspectRatio string `json:"display_aspect_ratio"`
	ExpBitrate         string `json:"bit_rate"`
	ExpDuration        string `json:"duration"`
	ExpRFrameRate      string `json:"r_frame_rate"`
	PixelFormat        string `json:"pix_fmt"`
}

func (*StreamInfo) AsStream

func (s *StreamInfo) AsStream() *Stream

type VideoInfo

type VideoInfo struct {
	StreamInfos []StreamInfo `json:"streams"`
	FormatInfo  `json:"format"`
	FileName    string `json:"-"`
}

func GetVideoInfo

func GetVideoInfo(file string) (*VideoInfo, error)

func (*VideoInfo) FormatSize

func (v *VideoInfo) FormatSize() map[string]string