TWavUnknownChunk

Create

TUnknownChunk

pt 

CalculateChecksum

pt 

AssignTo

Create

Destroy

LoadFromStream

SaveToStream

TCustomChunk

pt 

GetChunkName

pt 

GetChunkSize

pt 

CalculateZeroPad

pt 

AssignTo

pt 

SetChunkName

pt 

CheckAddZeroPad

Create

LoadFromStream

SaveToStream

LoadFromFile

SaveToFile