[net.micro.amiga] ClipBoard Device data format

dillon@CORY.BERKELEY.EDU (Matt Dillon) (10/05/86)

	It seems to me that using IFF may be the best way to transfer 
information over the clipboard device.  Then, we programmers don't have to
use two separate schemes, and the ClipBoard can be viewed just like a 
normal file (now there's an idea.... how'bout a way of getting at the 
ClipBoard via a DOS device???).

	Speaking of which, could somebody send me the information required
to order full IFF documentation?  I know it was posted a while back, but the
message has gone of the edge of the world as far as our news server is 
concerned (read "cd /usr/spool/news/net/micro/amiga;fgrep IFF *").


					-Matt

phillip@cbmvax.cbm.UUCP (Phillip Lindsay) (10/06/86)

> 
> 
> 	It seems to me that using IFF may be the best way to transfer 
> information over the clipboard device.  Then, we programmers don't have to
> use two separate schemes, and the ClipBoard can be viewed just like a 
> normal file (now there's an idea.... how'bout a way of getting at the 
> ClipBoard via a DOS device???).
> 
> 	Speaking of which, could somebody send me the information required
> to order full IFF documentation?  I know it was posted a while back, but the
> message has gone of the edge of the world as far as our news server is 
> concerned (read "cd /usr/spool/news/net/micro/amiga;fgrep IFF *").
> 
> 
> 					-Matt
Matt - Clipboard data *must* be IFF...The newer Addison Wesley RKM's reflect
    this.

IFF Docmentation and Disk: send $20 check/money order to:

(payable to)	Commodore Business Machines 
		c/o Software/Kim
		1200 Wilson Drive
		West Chester, Pa 19380

-phil

kim@amdahl.UUCP (Kim DeVaughn) (10/07/86)

In article <8610050027.AA07291@cory.Berkeley.EDU>, dillon@CORY.BERKELEY.EDU (Matt Dillon) writes:
> 	Speaking of which, could somebody send me the information required
> to order full IFF documentation?  I know it was posted a while back, but the
> message has gone of the edge of the world as far as our news server is 
> concerned (read "cd /usr/spool/news/net/micro/amiga;fgrep IFF *").

Matt ... I believe the IFF package is available from CBM, West Chester
for $20.  Includes documentation and a floppy, as I recall.  I'm not
sure how "current" it is though ...

Carolyn?

/kim


-- 
UUCP:  {sun,decwrl,hplabs,pyramid,ihnp4,oliveb}!amdahl!kim
DDD:   408-746-8462
USPS:  Amdahl Corp.  M/S 249,  1250 E. Arques Av,  Sunnyvale, CA 94086
CIS:   76535,25

[  Any thoughts or opinions which may or may not have been expressed  ]
[  herein are my own.  They are not necessarily those of my employer. ]

carolyn@cbmvax.cbm.UUCP (Carolyn Scheppner) (10/10/86)

In article <3878@amdahl.UUCP> kim@amdahl.UUCP (Kim DeVaughn) writes:
>In article <8610050027.AA07291@cory.Berkeley.EDU>, dillon@CORY.BERKELEY.EDU (Matt Dillon) writes:
>> 	Speaking of which, could somebody send me the information required
>> to order full IFF documentation? ...

>Matt ... I believe the IFF package is available from CBM, West Chester
>for $20.  Includes documentation and a floppy, as I recall.  I'm not
>sure how "current" it is though ...
>
>Carolyn?


   The IFF specs and disk containing docs, source, Lattice object, and
some executable examples is available for $20 from

         Kim Montgomery / Software Tech Support
         Commodore Business Machines
         1200 Wilson Drive
         West Chester, PA.  19380

   Make the check out to Commodore Business Machines, and be sure to
include your name and address and ask for "IFF docs and disk".

   Not much has changed since or original April 30 printing of the
material.  We just had a new batch printed/duplicated with the
following changes:

Document
   1. Errata/Addenda from previous printing were incorporated.
   2. New listing for SeeILBM.  

Disk
   1. The source for the readpict.c module no longer "contains binary".
      The problem was a control character in a comment.
      (If you want to find it using Emacs, search for the word "via"
       in a comment line.  I think the control character is in the
       word "handle" in the same line)
   2. Revised source for SeeILBM.

   The revisions to SeeILBM were:

   - Polling eliminated ("if" replaced by "Wait").  That all stemmed from
     very early misunderstanding of what was in mp_SigBit.  When I
     modified ShowILBM into SeeILBM, I copied the IDCMP loop code
     from my first screen/window program. (Where is my dunce cap) 
     
   - Checking of window->MouseX and MouseY replaced with saving and
     checking of msg->MouseX and MouseY.  This makes little difference
     to SeeILBM but is necessary when SeeILBM is used as a base for
     a program that can't handle its messages immediately.
     You want to know where the mouse was when the BUTTON was pressed,
     not where it is when you HANDLE the message. (Oh there it is)

   - Handling of ILBMFrames modified to use only one global frame.
     It now has a chance of working properly with LISTs and PROPs
     but I don't have any to try it out on.

--------------------------------------------------------------------------
New Information not yet in IFF docs:

1.  EA just told me that they have defined two more SID values in
    SMUS:

           (SID value)                   (Next data byte)

       #define SID_Clef  135      0=treble,1=bass,2=alto,3=tenor
       #define SID_Tempo 136      beats per minute (0-255)

2.  I hope to have descriptions of the Deluxe Video forms VDEO and ANBM
    in the near future.  Hopefully, those of you working on animation
    packages will be able to use these forms instead of creating new
    (incompatible) ones.  


     
   
-- 
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Carolyn Scheppner -- CBM   >>Amiga Technical Support<<
                     UUCP  ...{allegra,caip,ihnp4,seismo}!cbmvax!carolyn 
                     PHONE 215-431-9180
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=