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The best version of Elite?Various versions of Elite are mentioned in another thread ([URL="http://www.worldofspectrum.org/forums/showthread.php?t=48049"]Elite Dangerous: The o…
... ; it's possible to do double buffering on the machine, but it ... -
Issue 1 oddityHello to everybody, I have a very first under my hands - a broken Issue 1. Apart from the classic "broken lower RAM" syndrome which will be easily t…
... mod for composite with a double buffering 2 x bc547, a pulldown ... -
Speccy Vs Amstrad CPC Vs C64I hope no one minds me posting this here as well as in the announcements section. I'll delete it if there is a problem. It's childish fun but can I …
... hardware character scrolling and some double buffering you can generate very smooth ... -
I feel they could have done this.After reading the ZX Spectrum ULA, I learned about how the ULA detects if the Z80 if going to access memory in the next cycle and stops it if the ULA…
... xxxx xxxx), we could have double buffering, for faster screen updates, if ... -
P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…
... to screen when you have double buffering?
Btw. what you are ... -
P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…
... with flickering, since I'm double buffering.
Collisions are not ... -
Rendering techniques in emulatorsI've been giving thought to the possibility of speeding up the rendering in Zero considering I've been putting it off long enough. My approach is c…
... understood it having only written double-buffering routines on an ST before ... .
[/quote]
Triple buffering works by reducing the amount ... a frames time. In a double buffered scenario, you're stuck ... -
Loading on a 128k speccyOffhand I'll confess I didn't do a lot of research on this beforehand, but here's my question; How do you load a large program off tape on a 128k…
... those functions couldn't use double buffering if I wanted to do ... -
128k memory musingI've been pondering on the 128k memory thing a bit, and it's just bloody stupid. The 64k memory space is divided in four chunks. One is always los…
... first place.[/quote]
While double buffering was a selling point, it ... another 7K to just have double buffering, especially if you use ... two most used ways for double buffering are:
1) You ... (no, that's not real double buffering)
2) You swap 5 ... -
128k memory musingI've been pondering on the 128k memory thing a bit, and it's just bloody stupid. The 64k memory space is divided in four chunks. One is always los…
The trick I use for double buffering is to hold the gfx ... at once. I have a double buffer variable the flip flops ... -
What is the maximum fps the spectrum can achieve?I have been doing some reading and from what I understand the Spectrum outputs a PAL signal, but that means it will display @50fps or @25fps? If t…
... with the monitor is called 'double-buffering', because you need two screen ... PC games now offer triple-buffering, which is hard to understand ... a flaw with the double-buffering approach. When you double-buffer, you render ... -
Chibi Akumas - Spectrum Port Planned!I'm planning to port my CPC game, Chibi Akumas to the ZX Spectrum! I will be targeting the 128k disk based systems - as this will be the best (and mo…
... effort) due to things like double buffering using the normal/shadow screens ... -
Bit of fun - one change onlyI also posted this on another marque's forum (for their products) to see. Its just a bit of fun really. OK, if you could of made one change to a S…
... have enabled better and quicker double buffering for animation etc.
Rubbish 48K versions. Is Double Dragon 2 the worst?Okay, so obviously later in the Speccy's life, the 128K machines became dominant and most software was written with them in mind. Up until about 199…
... would still run on 48K machines, albeit without nice ...
But then there's Double Dragon 2. The 128 version ... loaded up on a 48K machine, the gameplay only ... compromised to get it into 48K? (I'm not ... levels/features etc - like 48K Renegade missing the back ...Old Posts, Double Dragon remake, Lost picturesI assume we all here read old posts, I`ve been making my way through the devoplment ones last week, with the Misc ones also.. and now, finally I get…
... dozens of pages...
Double Dragon for a start has ... `new spectrum games` mentioned, is Double Dragon even in the pipeworks ... it`s something about updating 48K games to include AY music ...Average PC Memory size increasing by 48K every half hourAs I'm absolutely sure everybody here is aware, Moore's law states that the number of transisters in a device will double on average every 2 years. …
... in a device will double on average every 2 ... to grow by the humble 48K Spectrum.
So ... == 1,719 seconds == approx 48K every 29 minutes
[/LIST ... is rising by approximately 48K every 29 minutes.[/B][/ ... is around 256MB now (48K every 4 hours) for ...Spectrum 48k's and +2a for saleHaven't got round to taking snaps yet, (but I will) or putting them on ebay, that's happening Sunday but I've basically got about 7 48k rubber key Sp…
... 've basically got about 7 48k rubber key Spectrums for sale ... of the innards in the 48k's are issue 6a boards ... I simply cant justify spending double the money to replace the ...Replacing Upper RAM in 48KHi Folks Well, my fun continues :) After sorting the display issues with this machine I found I couldn't load software meant for 48K machines. Havin…
... 't load software meant for 48K machines. Having followed the guide ... chips, I'd like to double check that 4164s are pin ...Quality of component video signals on 48K expansion portHi, What's the quality of the component video signals on the 48K Spectrum expansion port like? Could I directly connect them to three phono sockets…
... component video signals on the 48K Spectrum expansion port like?
buffering/amplification?Best way to mod a Spectrum 48K for Composite VideoIt seems that their are generally two ways to mod a 48K for composite video - just wiring the composite into the RF modulator over to the RCA jack vs…
... two ways to mod a 48K for composite video - just wiring ... vs adding some sort of buffering element, usually a transistor.
A Jet Set Willy double-bill!Jet Set Willy and Manic Miner Community (jswmm.co.uk) is proud to present two brand new redesigns of 'Jet Set Willy'. In 'Jet Set Mini', Willy's o…
... Matthew Smith's 8-bit, 48K classic.
The layout ... hope you enjoy this JSW double-bill!
http://jswmm ...New version: AL'S DOUBLE BILL[img]http://www.alessandrogrussu.it/zx/ADB.png[/img] Hi everyone, the new version of the [b]AL'S DOUBLE BILL[/b] compilation is out! This is a …
... of the [b]AL'S DOUBLE BILL[/b] compilation is out ... -only release, specifically devised for 48K and 128K Spectrums equipped with ... particular will be recognized as 48K Spectrums, and both games will ... it is running on a 48K or on a 128K machine ...Harlequin G 48K - Keyboard failHello All, I built a Harlequin G 48K over the weekend and it appears to be running! Well with the exception that I can't get the keyboard to work!…
... /> I built a Harlequin G 48K over the weekend and it ... it fails.
I double checked the two keyboard connectors ...Real Spectrum screen flicker with SCREEN$I've written a basic loader to simply do a 'load "" screen$' based video from a divide+ however I'm finding the Spectrum can't render a screens and a…
... does some form of back buffering to prevent or lessen real ... good, as I'll have 48K and a 128K loader versions ... are in memory during image buffering - got to keep those cores ... 's too slow. Sometimes I double-click to open and select ...Keys in 48k mode for SpecEmu 1.2?Hello all, Does anyone know how to get the " symbol to appear when in 48k mode on Spec Emu 1.2? As you can imagine, it's pretty essential to be able…
... " symbol to appear when in 48k mode on Spec Emu 1 ...48K protectionWhich games were 'protected' by loading a full 48K block of code so that no copy program could fit in to memory? I know of 2 by heard. Pole Positio…
... 'protected' by loading a full 48K block of code so that ...Original rubber key 48k'sThis question is to some point academic; But i seem to remeber the original 48k Rubber Keys Speccy came in versions 1,2 & 3! (way back when, occasi…
... seem to remeber the original 48k Rubber Keys Speccy came in ...48k / 48k+ Keyboard MembranesCan anyone out there help me to locate a set of new keyboard membranes for my Speccy 48k (rubber keys) and 48k+ . I've just dusted them off after ye…
Can anyone out there help me to locate a set of new keyboard membranes for my Speccy 48k (rubber keys) and 48k+ .
I've just dusted them off after years in storage and the membranes on both machines have had it !
Many thanks in advance .Spectrum stuff for saleSpectrum 128with colour monitorPRSM ql14 in black case cruiser joy stick Opus Discovery double disc drive with box Organ master in box with inst Saga…
... /> cruiser joy stick Opus Discovery double disc drive with box
48k/ plus lots more
discs ...
