sound-data-chunk

Vocabulary

audio.aiff

Definition

USING: alien.c-types classes.struct
specialized-arrays.instances.alien.c-types.char ;

IN: audio.aiff

STRUCT: sound-data-chunk
    {
        header aiff-chunk-header initial: S{ aiff-chunk-header
            { id char-array{ 0 0 0 0 } }
            { size char-array{ 0 0 0 0 } }
        }
    } { offset uchar[4] } { block-size uchar[4] }
    { waveform-data uchar[0] } ;

Methods

USING: audio.aiff classes.struct classes.struct.private kernel ;

M: sound-data-chunk clone
    clone-underlying \ sound-data-chunk memory>struct ; inline


USING: accessors audio.aiff classes.struct combinators.smart ;

M: sound-data-chunk struct-slot-values
    {
        [ header>> ]
        [ offset>> ]
        [ block-size>> ]
        [ waveform-data>> ]
    } cleave>array ; inline