d2video

Documentation

Overview

Package d2video provides a bink video decoder

Index

• type BinkAudioAlgorithm
• type BinkAudioTrack
• type BinkDecoder
  • func CreateBinkDecoder(source []byte) (*BinkDecoder, error)
  • func (v *BinkDecoder) GetNextFrame() error
• type BinkVideoMode

Types

type BinkAudioAlgorithm

type BinkAudioAlgorithm uint32

BinkAudioAlgorithm represents the type of bink audio algorithm

const (
	// BinkAudioAlgorithmFFT is the FTT audio algorithm
	BinkAudioAlgorithmFFT BinkAudioAlgorithm = iota

	// BinkAudioAlgorithmDCT is the DCT audio algorithm
	BinkAudioAlgorithmDCT
)

type BinkAudioTrack

type BinkAudioTrack struct {
	AudioChannels     uint16
	AudioSampleRateHz uint16
	Stereo            bool
	Algorithm         BinkAudioAlgorithm
	AudioTrackID      uint32
}

BinkAudioTrack represents an audio track

type BinkDecoder

type BinkDecoder struct {
	AudioTracks     []BinkAudioTrack
	FrameIndexTable []uint32

	VideoWidth  uint32
	VideoHeight uint32
	FPS         uint32
	FrameTimeMS uint32
	VideoMode   BinkVideoMode

	HasAlphaPlane bool
	Grayscale     bool
	// contains filtered or unexported fields
}

BinkDecoder represents the bink decoder

func CreateBinkDecoder

func CreateBinkDecoder(source []byte) (*BinkDecoder, error)

CreateBinkDecoder returns a new instance of the bink decoder

func (*BinkDecoder) GetNextFrame

func (v *BinkDecoder) GetNextFrame() error

GetNextFrame gets the next frame

type BinkVideoMode

type BinkVideoMode uint32

BinkVideoMode is the video mode type

const (
	// BinkVideoModeNormal is a normal video
	BinkVideoModeNormal BinkVideoMode = iota

	// BinkVideoModeHeightDoubled is a height-doubled video
	BinkVideoModeHeightDoubled

	// BinkVideoModeHeightInterlaced is a height-interlaced video
	BinkVideoModeHeightInterlaced

	// BinkVideoModeWidthDoubled is a width-doubled video
	BinkVideoModeWidthDoubled

	// BinkVideoModeWidthAndHeightDoubled is a width and height-doubled video
	BinkVideoModeWidthAndHeightDoubled

	// BinkVideoModeWidthAndHeightInterlaced is a width and height interlaced video
	BinkVideoModeWidthAndHeightInterlaced
)