Documentation
¶
Overview ¶
Package vpx implements VP8 and VP9 encoder. This package requires libvpx headers and libraries to be built.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type ErrorResilientMode ¶
type ErrorResilientMode int
ErrorResilientMode represents error resilient mode.
const ( ErrorResilientDefault ErrorResilientMode = 0x01 ErrorResilientPartitions ErrorResilientMode = 0x02 )
ErrorResilientMode values.
type Params ¶
type Params struct {
codec.BaseParams
Deadline time.Duration
RateControlEndUsage RateControlMode
RateControlUndershootPercent uint
RateControlOvershootPercent uint
RateControlMinQuantizer uint
RateControlMaxQuantizer uint
ErrorResilient ErrorResilientMode
}
Params stores libvpx specific encoding parameters. Value range is codec (VP8/VP9) specific.
type RateControlMode ¶
type RateControlMode int
RateControlMode represents rate control mode.
const ( RateControlVBR RateControlMode = iota RateControlCBR RateControlCQ )
RateControlMode values.
type VP8Params ¶
type VP8Params struct {
Params
}
VP8Params is codec specific paramaters
func NewVP8Params ¶
NewVP8Params returns default VP8 codec specific parameters.
func (*VP8Params) BuildVideoEncoder ¶
func (p *VP8Params) BuildVideoEncoder(r video.Reader, property prop.Media) (codec.ReadCloser, error)
BuildVideoEncoder builds VP8 encoder with given params
type VP9Params ¶
type VP9Params struct {
Params
}
VP9Params is codec specific paramaters
func NewVP9Params ¶
NewVP9Params returns default VP9 codec specific parameters.
func (*VP9Params) BuildVideoEncoder ¶
func (p *VP9Params) BuildVideoEncoder(r video.Reader, property prop.Media) (codec.ReadCloser, error)
BuildVideoEncoder builds VP9 encoder with given params
Source Files
Click to show internal directories.
Click to hide internal directories.