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Creative Computers CD-ROM, Volume 1 (Legendary Design Technologies, Inc.)(1994).iso
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1994-11-17
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263 lines
----------------------------------------------------------------------------
A History of changes to EdPlayer. All previous users, PLEASE read this
file to see what's new!!
----------------------------------------------------------------------------
EdPlayer v2.1: 9/20/92
Ah, yes, time to fix the bugs.
* New display mode for EdSynth: HIRES/INTERLACE! The EdSynth popup
button now cycles through No EdSynth, Old EdSynth, and New EdSynth.
* asl.library now supported. See docs for FREQ command.
* NOTE SKIPPING BUG -- DIE DIE DIE DIE!!!!!!!!!
With 2.0, I thought that I had killed this note-skipping bug. But it
seems that every system is different: What is fixed on my A3000 might
still be broken on yours. SO, I made a new command, "DMAWait <value>",
that lets you adjust it yourself, for best results!! A new query,
"ADMA", reads the current value of DMAWait. See the DOCs or startup file
for info on how to use this new command.
* ProTracker tempo commands fixed. A patch in the PT replay code, designed
to make EdPlayer compatible with old NT mods, actually broke compatability
with newer PT mods. A small modification to the patch should fix it
for both the old and the new.
* EdPlayer interrupt priority lowered to "software interrupt". This means
that more time-critical interrupts like modem activity will be able
to interrupt EdPlayer. Modem operations should return to normal.
* Now takes less CHIP memory. The EdSynth code used to take about 50k
more CHIP mem than it needed to. EdPlayer was streamlined so much
in this area that it actually got smaller this version (actually, I
think EdP 2.0 might have had a smaller executable than EdP 1.1, but
that was only because I started compressing the executable in 2.0).
* New ARexx queries, AVERsion, AERRor and APLAying. See docs.
* New companion program created, "EdPlayerJr". EdPlayer Junior is
just EdPlayer without the mouse interface (main panel/EdSynth).
Even after opening the iconified window, it only takes about 40 bytes
(yes, BYTES!!) of CHIP mem. It can be controlled through telled/
cteled/ARexx, the same as the "big" version of EdPlayer in every
respect except the MENU command. This small-size, low-mem player
is perfect for playing back songs or programs created earlier with the
main EdPlayer under low mem conditions, or for putting ARexx-controlled
music in presentations (that don't need the main panel), etc.
----------------------------------------------------------------------------
WISH LIST:
Before reporting a suggestion, please make sure it's not in the wish
list. If it's not, then report it!
The following is a wish list of features that might or might not appear in
a future version of EdPlayer:
* I wish EdP could support MED song+samples format $*#&^*!!!
* I wish EdP had a sound effects server.
* I wish EdP supported MED's MOD1 and OctaMed formats.
----------------------------------------------------------------------------
EdPlayer v2.0: 7/17/92
Hmm, I considered calling this EdPlayer 1.2, but then I decided to
call it v2.0. Why? Well here's a few reasons:
* 100% new music-playing code. NoiseTracker 1.0 Replay was replaced by
Protracker 1.1b Replay. MED 3.10 Replay was replaced by MED 3.21
Replay. (ProTracker hacked a bit to support some NT commands, notably
effect F00 for which EdP does a pattern-break, not a STOP).
* Now compatible with ALL Amigas! (I hope!) ProTracker Replay borrows
a non-cpu specific timer from MED Replay, so it should not skip notes
on any speed machine.
* Tested on an A3000, A2000, and A500, under both OS1.3 and OS2.0!
* 34 new ARexx commands added since 1.1a! 20 of those are ARexx queries,
where the ARexx script can ask EdPlayer almost anything about its
current status and settings.
* New version of kd_freq.library supported. WATCH OUT!! This new
version requires pressing the "select" gadget in the upper-right
when multi-selecting files. I don't like this much, but it's
beyond my control.
* Select favorite file requester (not stuck with default) (see FREQ).
* PLAY command will now pull names from the program if needed.
* Filter Override added, ARexx control of filter added (see FILT).
* FastForward and Rewind buttons added to panel
* Random programs added -- EdPlayer plays songs in an arbitrary order.
* Save programs! Save in ARexx or CLI form. (see SAVA or SAVC).
* Documentation split into several files for easier access to needed parts.
* Fade rate control slider added to panel.
* New VU-meters and a Spectrum Analyzer added to panel.
* ARexx STARTUP SCRIPT "rexx:Startup.EdP" added.
* ProgramJump added: jump to specific song # in program (see PJUM).
* SuperJump added: jump INSTANTLY to a position in song (see SJUM, JUMP).
* Most ARexx commands can optionally be longer than 4 letters.
Ex: You can say 'pause 5' instead of 'PAUS 5', etc.
* My email address changed to elm4@lehigh.edu. Oops, that's not a feature.
* ARexx control of LED display mode added (see DISP).
* Extract RGB colors from MED mods and use for panel (see MCOL).
* Programs Telled and Cteled were improved, see their commented sourcecodes.
* NT/PT Mod init routine now has range checking, should now warn users
when trying to load defective NT/PT mods.
* ARexx can display arbitrary messages in panel scroll bar (see MESG).
* Optional low-priority background loading/decrunching (see LPRI).
* New commands (SWAI, PWAI) that suspend a script until a song or program
is finished or reach a certain point.
* Text in panel scroll bar not so quick to disappear (used to disappear
after any gadget or mouse click).
* New display mode, named "EdSynth" by my brother who thinks everything
I write should have my name on it. EdSynth displays a piano keyboard
on the screen and colors notes as they are played. Fun to watch!
Well, what do you think? Was it worth the number 2.0?
----------------------------------------------------------------------------
EdPlayer v1.1a: 11/03/91
Oops!! Version 1.1 broke EdPlayer's compatability with people using
OS 1.3 with an overscanned screen. This version fixes that bug. Also
this version allows the iconified window, which stretches to the left when
printing long filenames in large fonts, to also stretch to the right if
it can't go any further left.
----------------------------------------------------------------------------
EdPlayer v1.1: 10/25/91
This is just a minor update to 1.0. I kinda rushed it out, because
some bugs needed fixing right away. Also some useful stuff added.
* req.library added. If EdPlayer can't open kd_freq.library, it will
look for req.library. I'm also thinking about the posibility of asl...
* powerpacker.library added. If you were using PowerPatch for EdPlayer
alone, you can remove it from your startup-sequence, as I suspect
EdP will be much more effecient WITHOUT it. Also you can see neat
messages like ...LOADING CRUNCHED... and ...DECRUNCHING... if you're
NOT using the patch. A new AREXX command, "DCOL", allows setting of
the decrunch effect.
* New AREXX command "ERAS" allows erasing the program.
* ARexx commands are no longer case-sensitive. I guess this is kind of
a frill, but I like it better this way. NOTE: the "MIDL" command
still NEEDS a case-sensitive parameter for midi_dest.
* Can load PP encrypted (password protected) modules. Will bring up a
password requester when needed. Also passwords can be entered via
ARexx, see LOAD and JUKE in the DOCs for an explanation...
* Iconified window now supports bigger fonts
* Iconified window now has NAME of current song! Also scrollbar has a
new trick that puts the song name there after a scroll.
* PAL/Overscanned WB screens supported better. EdPlayer 1.0 used to open
in the NTSC, no overscan position all the time. EdP 1.1 tries to
center itself, and appear flush with the bottom.
* FADE bug fixed.... NOT!!!! This is NOT a BUG! PLEASE read the DOCs
in the BUTTONS section under FADE for a NEW & IMPROVED description
of why EdPlayer fades the way it does!! The FADE code didn't change.
* Slight bug in program mode made it impossi