VOGONS


Speedset 1.0.1

Topic actions

First post, by vladr

User metadata
Rank Oldbie
Rank
Oldbie

Behold! The new (and otherwise much improved) SPEEDSET. Now written in assembly from scratch, SPEEDSET takes up a measely 1280 bytes of memory. It also allows for infinitely fine granularity (well, at least 0,000015 granularity) for infinitely fine control over speed.

Typical values:
Moneky Island 2, Indiana Jones 4, etc.: between 0.1 and 0.05
Ween the Prophecy, Star Control 2, etc.: around 5

Usage:
This SPEEDSET is different from the last version in the sense that it is now a TSR, which means that it's much easier to slip it in AUTOEXEC.VDMS (if not using LaunchPad), a .BAT file, or in LaunchPad's "Advanced Properties", under "Dos Environment", under "AUTOEXEC.BAT". Also, the "sign" convention changed (i.e. "positive" numbers mean faster and "negative" number mean slower).

Bugs, etc. go to ntvdm@hotmail.com

Examples:

Making Indiana Jones 4 run faster:

G:\INDY4>speedset 0.75
Poor man's DOS speed controller (ver. 1.0.1)
Copyright (C) 2001 Vlad ROMASCANU

SPEEDSET is now resident on IRQ 6.

G:\INDY4>atlantis

Making Police Quest 3 run slower:

G:\PQ3>speedset -50
Poor man's DOS speed controller (ver. 1.0.1)
Copyright (C) 2001 Vlad ROMASCANU

SPEEDSET is now resident on IRQ 6.

G:\PQ3>scidhuv

* * *

A newer version is now available. please see the "Announcements" forum.

* * *

V.

Reply 1 of 22, by Stiletto

User metadata
Rank l33t++
Rank
l33t++

Woohoo!

Stupid question: is Speedset only for WinNT/2000/XP?

"I see a little silhouette-o of a man, Scaramouche, Scaramouche, will you
do the Fandango!" - Queen

Stiletto

Reply 2 of 22, by vladr

User metadata
Rank Oldbie
Rank
Oldbie

Yes, NT/2k/XP only. The old PITSET was 100% DOS, but SPEEDSET uses a VDD.
V.

Reply 3 of 22, by Snover

User metadata
Rank l33t++
Rank
l33t++

You really shouldn't NEED SPEEDSET with anything but NT-based systems.

Yes, it’s my fault.

Reply 4 of 22, by vladr

User metadata
Rank Oldbie
Rank
Oldbie
Snover wrote:

You really shouldn't NEED SPEEDSET with anything but NT-based systems.

Win9x and Win3.1 have the same timer emulation problems (the slight "offness" like for Monkey Island and so on games may not be noticeable, but games like Star Control, Flashback, etc. are affected [I don't know for sure about StarControl, but I do know for sure about Flashback]).

V.

Reply 5 of 22, by Stiletto

User metadata
Rank l33t++
Rank
l33t++

Let's tie this in with the discussion going here:
showthread.php?threadid=237

So is there a reliable slowdown utility for Ghz Processor machines for DOS and/or Windows? Looks like more testing is in order...

...does anyone own Mo'Slo 4BIZ and want to share? 😀

"I see a little silhouette-o of a man, Scaramouche, Scaramouche, will you
do the Fandango!" - Queen

Stiletto

Reply 6 of 22, by Snover

User metadata
Rank l33t++
Rank
l33t++

I know that I would like to see a copy of it... I'd probably only use it once to test stuff, since I don't spend much time playing games anymore, heh.

Yes, it’s my fault.

Reply 7 of 22, by vladr

User metadata
Rank Oldbie
Rank
Oldbie

See showthread.php?s=&threadid=377 (moderators & admins only).

V.

Reply 8 of 22, by Wednesday 13

User metadata
Rank Newbie
Rank
Newbie

Excuse me admin sir, ow do i use these Speedsets? any tutorial, im sorry, i know this prolly is a stupid question to you, but im new. Sorry.

Reply 9 of 22, by Snover

User metadata
Rank l33t++
Rank
l33t++

READ THE FIRST POST IN THIS THREAD. It tells you EVERYTHING you need to know to run SPEEDSET.

Yes, it’s my fault.

Reply 10 of 22, by Spikey

User metadata
Rank Oldbie
Rank
Oldbie

Hey guys,

Thanks for providing the community with VDMS, and now this. 😀

Getting to the point, I know the first post clears it up, but is there a way I can incorporate it into autoexec.vdms so I don't have the very annoying task of going to command prompt every time I want to run a DOS game?

Regards,
- Spikey

Reply 12 of 22, by Spikey

User metadata
Rank Oldbie
Rank
Oldbie

Well, can you give me an example of the type of file?

Or changes to the autoexec.vdms file, etc..

I tried launchpad, and the update, neither of which worked.

If I just run a Sierra game, by, say, pressing enter, it plays with messed sound, and if I run Speedset from DOS I just get faster, messed sound.
Is there a way I can use Speedset with Launchpad?

Regards,
- Spikey

Reply 13 of 22, by HunterZ

User metadata
Rank l33t++
Rank
l33t++
Spikey wrote:

Is there a way I can use Speedset with Launchpad?

Okay, say for example that you want to run a game called GAME.EXE with SPEEDSET at a setting of -10. Here's what I'd do:

1. Copy SPEEDSET.EXE and SPEEDSET.DLL to either the game folder or a folder in your DOS search path
2. Create a batch file (like G.BAT for example) and put the following two lines in it:
SPEEDSET -10
GAME.EXE
3. Create a LaunchPad shortcut/profile thingy for G.BAT with the VDMSound settings you want to use with the game.
4. Run the game via the LaunchPad shortcut and you should be good to go.

If you need to change the SPEEDSET value, just edit G.BAT and save your changes and run the game again via the LaunchPad shortcut.

Reply 14 of 22, by Snover

User metadata
Rank l33t++
Rank
l33t++

Last I checked the game executable was called by reference to SPEEDSET.

Yes, it’s my fault.

Reply 15 of 22, by HunterZ

User metadata
Rank l33t++
Rank
l33t++

Snover, I'm not sure what you mean, but SPEEDSET acts like a TSR, and as you can see in Vlad's examples it must be run and then the game executable must be run. The way I posted works - I used it all the time.

Reply 16 of 22, by Snover

User metadata
Rank l33t++
Rank
l33t++

/me is too l33t to read instructions or examples 😉

Yes, it’s my fault.

Reply 17 of 22, by Loki-Jormunr

User metadata
Rank Newbie
Rank
Newbie

😒 😢 Hi Hunterz
i followed ur procedure, im trying to make police quest 4 cd run via vdm and speed... it's set to -20, it loads for a moment then it gives me a dos/4gw professional error : transfer stack overflow on interrupt and blahblah

what is the problem ,mate?

[MERGE by Stiletto]
ouh jeez why does forum make it double ?

**For æser Odin,for alvar Dåin,
Dvalin for dvergar.Allsvinn dei
for jotnar skar,eg riste sjølv sume**

thp01.gif secret_of_monkey_island_2_2.jpg
Lokasenna

Reply 18 of 22, by Stiletto

User metadata
Rank l33t++
Rank
l33t++
Loki-Jormunr wrote:

[MERGE by Stiletto]
ouh jeez why does forum make it double ?

Fixed now. Sorry, can't help with the problem, though.

"I see a little silhouette-o of a man, Scaramouche, Scaramouche, will you
do the Fandango!" - Queen

Stiletto

Reply 19 of 22, by Loki-Jormunr

User metadata
Rank Newbie
Rank
Newbie

unbelievable! speedset won't work running it from the batch.

but it will work if u type the function in when u customize configuration inside VDM, in the DOS Environment button (autoexec)!

**For æser Odin,for alvar Dåin,
Dvalin for dvergar.Allsvinn dei
for jotnar skar,eg riste sjølv sume**

thp01.gif secret_of_monkey_island_2_2.jpg
Lokasenna