audio
Audio framework

Next:

<audio> ( channels sample-bits sample-rate size data -- audio )

Vocabulary
audio

Class description
Objects of this class contain uncompressed PCM audio data. The data slot contains an alien pointer or byte-array with the binary PCM data, and the size slot indicates the length in bytes of the data. The channels, sample-bits and sample-rate slots indicate the number of channels (1 for mono, 2 for stereo), bits per sample, and sample rate of the data.

Definition

USING: alien math ;

IN: audio

TUPLE: audio
    { channels integer initial: 0 }
    { sample-bits integer initial: 0 }
    { sample-rate integer initial: 0 }
    { size integer initial: 0 } { data c-ptr initial: f } ;

Methods

USING: audio audio.gadget ui.gadgets.panes ;

M: audio content-gadget <audio-gadget> ;