v2

package
v0.2.4 Latest Latest
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 Go to latest Published: Jan 19, 2020 License: MIT Imports: 3 Imported by: 0

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Constants

View Source 
const (
	HeaderLength = 32
	MinorVersion = 0
	MajorVersion = 2
)
View Source 
const (
	FppMaxCompressionBlockLength = 64 * 2014 // 2014 is not a typo, copied from https://github.com/FalconChristmas/fpp/blob/master/src/fseq/FSEQFile.cpp#L774
	FppMaxCompressionBlockCount  = math.MaxUint8
	FppWithheldFrameCount        = 10
)

Variables

View Source 
var Identifier = []uint8("PESQ")

Functions

This section is empty.

Types

type Compression 

type Compression uint8
const (
	None Compression = 0
	Zstd Compression = 1
	Zlib Compression = 2
)

func (Compression) String added in v0.1.2 

func (c Compression) String() string

type CompressionBlock 

type CompressionBlock struct {
	FrameNumber uint32
	Length      uint32
}
type Header struct {
	Identifier             [4]uint8
	ChannelDataStartOffset uint16
	MinorVersion           uint8
	MajorVersion           uint8
	HeaderLength           uint16
	ChannelCount           uint32
	FrameCount             uint32
	StepTimeMilliseconds   uint8
	Flags1                 uint8 `fppignored:"true" fppdefault:"0"`
	Compression            Compression
	CompressionBlockCount  uint8
	SparseRangeCount       uint8
	Flags2                 uint8 `fppignored:"true" fppdefault:"0"`
	UniqueID               uint64
}

func (Header) ComputeMaxBlocks 

func (h Header) ComputeMaxBlocks(maxBlockLength, maxBlockCount, withheldFrameCount int) (blockCount, withheldFrameLength, framesPerBlock int)

func (Header) Duration added in v0.2.4 

func (h Header) Duration() time.Duration

type SparseRange 

type SparseRange struct {
	StartChannel uint24.Uint24
	ChannelCount uint24.Uint24
}

Source Files

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