ffmpeg

package

v1.0.7 Latest Latest Go to latest Published: Oct 10, 2021 License: Apache-2.0 Imports: 6 Imported by: 0

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Valid go.mod file
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Repository

github.com/mutablelogic/go-media

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Documentation ¶

Index ¶

func AVFormatDeinit()
func AVFormatInit()
type AVFormatContext
- func NewAVFormatContext() *AVFormatContext
type AVIOFlags
type AVInputFormat
- func EnumerateInputFormats() []*AVInputFormat
type AVOutputFormat
- func EnumerateOutputFormats() []*AVOutputFormat
type AVStream

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func AVFormatDeinit ¶

func AVFormatDeinit()

func AVFormatInit ¶

func AVFormatInit()

Register and Deregister

Types ¶

type AVFormatContext ¶

type AVFormatContext C.struct_AVFormatContext

func NewAVFormatContext ¶

func NewAVFormatContext() *AVFormatContext

NewAVFormatContext creates a new format context

func (*AVFormatContext) CloseInput ¶

func (this *AVFormatContext) CloseInput()

Close Input

func (*AVFormatContext) Filename ¶

func (this *AVFormatContext) Filename() string

Return Filename

func (*AVFormatContext) Free ¶

func (this *AVFormatContext) Free()

Free AVFormatContext

func (*AVFormatContext) Metadata ¶

func (this *AVFormatContext) Metadata() *AVDictionary

Return Metadata Dictionary

func (*AVFormatContext) NumStreams ¶

func (this *AVFormatContext) NumStreams() uint

Return number of streams

func (*AVFormatContext) OpenInput ¶

func (this *AVFormatContext) OpenInput(filename string, input_format *AVInputFormat) error

Open Input

func (*AVFormatContext) Streams ¶

func (this *AVFormatContext) Streams() []*AVStream

Return Streams

type AVIOFlags ¶

type AVIOFlags int

const (
	AVIO_FLAG_NONE       AVIOFlags = 0
	AVIO_FLAG_READ       AVIOFlags = 1
	AVIO_FLAG_WRITE      AVIOFlags = 2
	AVIO_FLAG_READ_WRITE AVIOFlags = (AVIO_FLAG_READ | AVIO_FLAG_WRITE)
)

type AVInputFormat ¶

type AVInputFormat C.struct_AVInputFormat

func EnumerateInputFormats ¶

func EnumerateInputFormats() []*AVInputFormat

Return input formats

func (*AVInputFormat) Description ¶

func (this *AVInputFormat) Description() string

func (*AVInputFormat) Ext ¶

func (this *AVInputFormat) Ext() string

func (*AVInputFormat) MimeType ¶

func (this *AVInputFormat) MimeType() string

func (*AVInputFormat) Name ¶

func (this *AVInputFormat) Name() string

func (*AVInputFormat) String ¶

func (this *AVInputFormat) String() string

type AVOutputFormat ¶

type AVOutputFormat C.struct_AVOutputFormat

func EnumerateOutputFormats ¶

func EnumerateOutputFormats() []*AVOutputFormat

Return output formats

func (*AVOutputFormat) Description ¶

func (this *AVOutputFormat) Description() string

func (*AVOutputFormat) Ext ¶

func (this *AVOutputFormat) Ext() string

func (*AVOutputFormat) MimeType ¶

func (this *AVOutputFormat) MimeType() string

func (*AVOutputFormat) Name ¶

func (this *AVOutputFormat) Name() string

func (*AVOutputFormat) String ¶

func (this *AVOutputFormat) String() string

type AVStream ¶

type AVStream C.struct_AVStream

func (*AVStream) Id ¶

func (this *AVStream) Id() int

func (*AVStream) Index ¶

func (this *AVStream) Index() int

func (*AVStream) Metadata ¶

func (this *AVStream) Metadata() *AVDictionary

func (*AVStream) String ¶

func (this *AVStream) String() string

Source Files ¶

View all Source files

avformat.go

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