Record sound: Difference between revisions
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<lang guiss>Start,Programs,Accessories,Sound Recorder,Button:Record</lang>
=={{header|OCaml}}==
<lang ocaml>#load "unix.cma"
let record bytes =
let buf = String.make bytes '\000' in
let ic = open_in "/dev/dsp" in
let chunk = 4096 in
for i = 0 to pred (bytes / chunk) do
ignore (input ic buf (i * chunk) chunk)
done;
close_in ic;
(buf)
let play buf len =
let oc = open_out "/dev/dsp" in
output_string oc buf;
close_out oc
let () =
let bytes = 65536 in
let p = record bytes in
play p bytes</lang>
=={{header|PicoLisp}}==
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