avfilter

package

v1.7.7 Latest Latest Go to latest Published: Jun 20, 2025 License: Apache-2.0 Imports: 5 Imported by: 0

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func Filters() []media.Metadata

Return all filters

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

func NewFilter(name string) *Filter

Create a new filter by name

func (f *Filter) Description() string

func (f *Filter) Name() string

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

func NewGraph() *Graph

Allocates a new filter graph and returns it.

func ParseGraph(desc string) (*Graph, error)

Parse a graph description and return it.

func (g *Graph) Close() error

Frees the filter graph and all its resources.

type Opt func(*opt) error

func WithInput(filter, name string) Opt

func WithOutput(filter, name string) Opt