dovi

Documentation

Index

• type DOVIDecoderConfigurationRecord
  • func (b *DOVIDecoderConfigurationRecord) RecordRead(r io.Reader) (err error)
  • func (b *DOVIDecoderConfigurationRecord) RecordSize() (size uint32)
  • func (b *DOVIDecoderConfigurationRecord) RecordWrite(w io.Writer) (err error)

Types

type DOVIDecoderConfigurationRecord

type DOVIDecoderConfigurationRecord struct {
	VersionMajor            uint8
	VersionMinor            uint8
	Profile                 uint8
	Level                   uint8
	RPUPresent              bool
	ELPresent               bool
	BLPresent               bool
	BLSignalCompatibilityID uint8
}

2.2 Dolby Vision configuration boxes

https://professional.dolby.com/siteassets/content-creation/dolby-vision-for-content-creators/dolby_vision_bitstreams_within_the_iso_base_media_file_format_dec2017.pdf

An ISO base media file that carries a Dolby Vision stream must contain boxes that signal the configuration information about the contained Dolby Vision stream. The configuration information is required to initialize the Dolby Vision decoder.

func (*DOVIDecoderConfigurationRecord) RecordRead

func (b *DOVIDecoderConfigurationRecord) RecordRead(r io.Reader) (err error)

func (*DOVIDecoderConfigurationRecord) RecordSize

func (b *DOVIDecoderConfigurationRecord) RecordSize() (size uint32)

func (*DOVIDecoderConfigurationRecord) RecordWrite

func (b *DOVIDecoderConfigurationRecord) RecordWrite(w io.Writer) (err error)