Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

ffmpeg

package

Go to main page

Versions in this module

v1

v1.0.3

Jun 29, 2023

v1.0.2

Jun 29, 2023

v1.0.1

Jun 29, 2023

v1.0.0

Jun 27, 2023

Changes in this version

+ const DEBUG

+ const ERROR

+ const FATAL

+ const INFO

+ const PANIC

+ const QUIET

+ const TRACE

+ const VERBOSE

+ const WARNING

+ func AudioCodecHandler(h *avutil.RegisterHandler)

+ func HasDecoder(name string) bool

+ func HasEncoder(name string) bool

+ func SetLogLevel(level int)

+ type AudioDecoder struct

+ ChannelLayout av.ChannelLayout

+ Extradata []byte

+ SampleFormat av.SampleFormat

+ SampleRate int

+ func NewAudioDecoder(codec av.AudioCodecData) (dec *AudioDecoder, err error)

+ func (self *AudioDecoder) Close()

+ func (self *AudioDecoder) Decode(pkt []byte) (gotframe bool, frame av.AudioFrame, err error)

+ func (self *AudioDecoder) Setup() (err error)

+ type AudioEncoder struct

+ Bitrate int

+ ChannelLayout av.ChannelLayout

+ FrameSampleCount int

+ SampleFormat av.SampleFormat

+ SampleRate int

+ func NewAudioEncoderByCodecType(typ av.CodecType) (enc *AudioEncoder, err error)

+ func NewAudioEncoderByName(name string) (enc *AudioEncoder, err error)

+ func (self *AudioEncoder) Close()

+ func (self *AudioEncoder) CodecData() (codec av.AudioCodecData, err error)

+ func (self *AudioEncoder) Encode(frame av.AudioFrame) (pkts [][]byte, err error)

+ func (self *AudioEncoder) GetOption(key string, val interface{}) (err error)

+ func (self *AudioEncoder) SetBitrate(bitrate int) (err error)

+ func (self *AudioEncoder) SetChannelLayout(ch av.ChannelLayout) (err error)

+ func (self *AudioEncoder) SetOption(key string, val interface{}) (err error)

+ func (self *AudioEncoder) SetSampleFormat(fmt av.SampleFormat) (err error)

+ func (self *AudioEncoder) SetSampleRate(rate int) (err error)

+ func (self *AudioEncoder) Setup() (err error)

+ type Resampler struct

+ OutChannelLayout av.ChannelLayout

+ OutSampleFormat av.SampleFormat

+ OutSampleRate int

+ func (self *Resampler) Close()

+ func (self *Resampler) Resample(in av.AudioFrame) (out av.AudioFrame, err error)

+ type VideoDecoder struct

+ Extradata []byte

+ func NewVideoDecoder(stream av.CodecData) (dec *VideoDecoder, err error)

+ func (self *VideoDecoder) Decode(pkt []byte) (img *VideoFrame, err error)

+ func (self *VideoDecoder) DecodeSingle(pkt []byte) (img *VideoFrame, err error)

+ func (self *VideoDecoder) Setup() (err error)

+ type VideoFrame struct

+ Image image.YCbCr

+ func (self *VideoFrame) Free()