ffmpeg

Documentation

Index

• type FFmpeg
  • func New(opts ...Option) *FFmpeg
  • func (fm *FFmpeg) AddFilter(filters ...filter.Filter) *FFmpeg
  • func (fm *FFmpeg) AddInput(inputs ...*input.Input) *FFmpeg
  • func (fm *FFmpeg) AddOutput(outputs ...*output.Output) *FFmpeg
  • func (ff *FFmpeg) DryRun()
  • func (ff *FFmpeg) ExtractLoudnorm(ctx context.Context) (*LoudnormParms, error)
  • func (fm *FFmpeg) Params() []string
  • func (ff *FFmpeg) Run(ctx context.Context) (err error)
• type LogLevel
  • func (l LogLevel) String() string
• type LoudnormParms
• type Option
  • func WithBin(bin string) Option
  • func WithDebug(debug bool) Option
  • func WithDry(dry bool) Option
  • func WithLogLevel(v LogLevel) Option
  • func WithOverwrite(y bool) Option

Types

type FFmpeg

type FFmpeg struct {
	// contains filtered or unexported fields
}

func New

func New(opts ...Option) *FFmpeg

func (*FFmpeg) AddFilter

func (fm *FFmpeg) AddFilter(filters ...filter.Filter) *FFmpeg

func (*FFmpeg) AddInput

func (fm *FFmpeg) AddInput(inputs ...*input.Input) *FFmpeg

func (*FFmpeg) AddOutput

func (fm *FFmpeg) AddOutput(outputs ...*output.Output) *FFmpeg

func (*FFmpeg) DryRun

func (ff *FFmpeg) DryRun()

func (*FFmpeg) ExtractLoudnorm

func (ff *FFmpeg) ExtractLoudnorm(ctx context.Context) (*LoudnormParms, error)

func (*FFmpeg) Params

func (fm *FFmpeg) Params() []string

func (*FFmpeg) Run

func (ff *FFmpeg) Run(ctx context.Context) (err error)

type LogLevel

type LogLevel string

const (
	LogLevelQuiet LogLevel = "quiet"
	LogLevelError LogLevel = "error"
)

func (LogLevel) String

func (l LogLevel) String() string

type LoudnormParms

type LoudnormParms struct {
	InputI            float32 `json:"input_i,string"`
	InputTP           float32 `json:"input_tp,string"`
	InputLRA          float32 `json:"input_lra,string"`
	InputThresh       float32 `json:"input_thresh,string"`
	OutputI           float32 `json:"output_i,string"`
	OutputTP          float32 `json:"output_tp,string"`
	OutputLRA         float32 `json:"output_lra,string"`
	OutputThresh      float32 `json:"output_thresh,string"`
	NormalizationType string  `json:"normalization_type,string"`
	TargetOffset      float32 `json:"target_offset,string"`
}

type Option

type Option func(*FFmpeg)

func WithBin

func WithBin(bin string) Option

func WithDebug

func WithDebug(debug bool) Option

func WithDry

func WithDry(dry bool) Option

func WithLogLevel

func WithLogLevel(v LogLevel) Option

log level

func WithOverwrite

func WithOverwrite(y bool) Option