WAVE file format is derived from RIFF format.
raw data is stored in 'chunks'.

every chunk is made up of three parts:

 * a header signature
 * data length
 * data, long as specified by data length

you can add whatever you want, just keep the signature "unique".
more info on standard wave fie here:
http://technology.niagarac.on.ca/courses/ctec1631/WavFileFormat.html

ciao
-- 
Federico


On 4/28/07, gottlieb <[EMAIL PROTECTED]> wrote:
> Dear List,
>
> I am trying to create an algorithmic composition whereby pd could
> coalesce related wav files by reading key-byte information I would
> insert into the header.
> Does anyone have a good refernce on the anatomy of a wav file,
> especially the header? also can someone advise me how pd can be directed
> to read, let's say the 63 rd and 64th byte of a file?
>
> thank you
>
> Baruch
>
>
> --
> Baruch Gottlieb
> Assistant Professor
> Graduate School of Communications and Arts
> Yonsei University
> 고틀립 조교수
> 연세대학교 영상대학원
> Seoul, Korea
>
> c +82 10 9399 3035
> h +82 2 333 2733
> o +82 2 2123 6991
>
>
> in Berlin
> c +49 176 6708 2543
> h +49 30 2809 5116
>
> http//www.vociferous.org
>
>
>
>
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