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Fastest emulator screen renderingHi, I'm developing an algorithm for fast emulator screen rendering and here is what I came up with. 1) Use 4bpp indexed image format as target …
... complex than simpler less BPP RGB formats. Anyone has any experience ... -
Drift!, Valley of Rains and Just a Gal at Yandex Retro Games Battle 2019We presented 3 new games at Yandex Retro Games Battle 2019 competition! Side-scrolling action "Valley of Rains", sports simulator "Drift!" and racing…
... and vote: https://rgb.yandex/
[img]https://rgb.yandex/storage/171 ... .png[/img]
[img]https://rgb.yandex/storage/175/00.png ... [/img]
[img]https://rgb.yandex/storage/167/01.png ... -
ZEsarUX 8.1 Beta 2Hi! I have uploaded a new ZEsarUX 8.1 Beta 2 version! You can download it from https://github.com/chernandezba/zesarux/releases/tag/8.1-161220…
... /> Added scr to tap file converter
Added setting to choose ... -
Video: Composite video mod on the ZX SpectrumThe video actually ended up being mostly about digging deep into into the image generation of the ZX Spectrum. Eventually I make the composite video …
... comparison tests to RF and RGB. Hope you find it useful ... -
ZEsarUX 8.1 stableHi! I've uploaded a new ZEsarUX 8.1 stable version. Go to the github released webpage to download it: https://github.com/chernandezba/zesaru…
... /> Added SCR to TAP file converter
Added total run ... -
New/Old Spectrum UserI was recently fortunate enough to acquire an original model 48k Speccy for the cost of shipping on AtariAge and it's given me the impetus to have an…
... it's good points (the RGB-Scart was wonderful) but in ... -
Direct drive LCD screen - looking for information on previous projects people may have attempted.Hi All, My first post, so please forgive and guide if I've posted in the incorrect section. I'm a speccy user from way back in the 80's, but m…
... kind of like a small RGB monitor, except I'm planning ... -
Screen RatioAn interesting thing happened with my photos on facebook of my Spectrum setup with my new OSSC (open source scan converter). Some made a fuss (in jes…
... new OSSC (open source scan converter). Some made a fuss (in ... -
Microdigital TK95 / TK90X - my experiencesAs asked for by Renegade [url="https://worldofspectrum.org/forums/discussion/58189"]here[/url] I'll do a short writeup of my experiences with my TK90…
... />
There's also a RGB mod that can be done ... (since the TK-ULA outputs RGB + bright directly) but I didn ... display PAL-N/M over RGB without issues.
http://www ... . Next will be the aforementioned RGB mod and then checking whether ... -
ZX Spectrum +2B 128K sound distorted and vertical jailbars. How to fix it?Hello, I have a ZX Spectrum +2B 128K (Issue 4 Motherboard) which suffers from sound distortion (the AY music is loud and distorted) and also very fa…
... vertical jailbars even noticiable on RGB output (which btw I think ... -
ZEsarUX 9.2 Release CandidateHi! I have uploaded a new ZEsarUX Release Candidate version 9.2. The final stable version will come in a few weeks, so stay tuned! You can down…
... /> -Added SCR to TXT file converter
Improved Debug CPU ... -
ZEsarUX v9.2 Final released - Version 9.2 - Cliff Hanger edition. 05 April 2021As seen on: https://github.com/chernandezba/zesarux/releases [quote] ZEsarUX-9.2 @chernandezba chernandezba released this 21 hours ago · 6 com…
... /> -Added SCR to TXT file converter
Improved Debug CPU ... -
Spectrum +2 grey to VGA and GBS-8200Hi friends, need your help with a cable i am trying to make it work, using this link https://cygnus.speccy.cz/popis_propojeni_zxs128kplus2_a_g…
... />
i made a RGB to VGA cable and connected ... one)
my RGB on the Spec is working ... mistakes on the cable (RGB,comp. sync,ground=5 ... need to connect also the RGB shield (round metallic) to ... more pins on the RGB using resistors and diodes?< ... -
Spectrum +2 grey to VGA and GBS-8200Hi friends, need your help with a cable i am trying to make it work, using this link https://cygnus.speccy.cz/popis_propojeni_zxs128kplus2_a_g…
... />
i made a RGB to VGA cable and connected ... one)
my RGB on the Spec is working ... mistakes on the cable (RGB,comp. sync,ground=5 ... need to connect also the RGB shield (round metallic) to ... more pins on the RGB using resistors and diodes?< ... -
JS-Technology Simple Video Scalar, Spec BWhile searching I came across this video converter: https://www.js-technology.com/store/index.php?id_product=56&controller=product It seems a g…
... I came across this video converter:
https://www.js ... -
OqtaDrive - Microdrive emulator for Spectrum & QLQuite a while ago I reported about my [url="https://worldofspectrum.org/forums/discussion/55983/yet-another-microdrive-emulator#latest"]first prototy…
... essentially a low-level protocol converter, the daemon takes care of ... -
GBP30 Scan Converters?Hi all, I was just wondering if anyone else has tried those new scan converters? They cost around US$45 and just under $60 here in Australia, so I…
... HDMI output and take raw RGB in 15KHz, 25KHz and 32 ... way to get a spectrum RGB output to a modern HDMI ... -
Pascalated BASIC for those who do not have a Spectrum NextHere is a Pascalated BASIC converter for those who do not have a Spectrum Next: http://arcalusitana.fun/MuseuZX/Pascalated_BASIC/index.html
Here is a Pascalated BASIC converter for those who do not have a Spectrum Next:
http://arcalusitana.fun/MuseuZX/Pascalated_BASIC/index.html -
48k S-video output -- pcb board (credits 1024MAK & RGA24) just fitted a revision A of the s-video board to a issue 2 specie and i am very impressed with the results. the picture is…
... s-video channel rather than RGB, I'm guessing that without ... -
Scart to HDMI coverters/upscalers - Do they Work OK With +2/+3 Speccy.Just wondering if anyone has experience of these Scart to HDMI coverter/upscalers. Do they work OK? Been looking at this one on farnell's site:- […
... -signal/psg3364/scart-to-hdmi-converter/dp/AV28975?st=scart%20to ... -signal/psg3364/scart-to-hdmi-converter/dp/AV28975?st=scart%20to ... -
WiP Raspberry Pico Microdrive Hardware EmulatorDecided to take the plunge and learn how to program a Raspberry Pico Micro Controller and, after messing around a lot with Oqtadrive, decided to crea…
... does need a logic level converter for the data lines (need ... -
Help - Mac incorrect file typesHi there - I'm being really slow on this one, I know. But I'm having problems with the initially incorrect file types assosciated with most of the ga…
... , go to Panels, choose File Converter (former PC Exchange), add the ... -
tzx conversionhaving downloaded lots of games i have got loads of .tzx files, can anyone sugest how to convert these to ther fomats, as my emulator does not play t…
... or TZX to TAP Converter v0.11b by Tomaz Kac -
Your favourite machine apart from The SpectrumI've asked this on a couple of other sites, so now it's time to ask it here: what is your favourite machine, forgetting about the Speccy? For me, it'…
... , analogue joysticks, disk drive connector, RGB connector, LAN connector etc.
Your favourite machine apart from The SpectrumI've asked this on a couple of other sites, so now it's time to ask it here: what is your favourite machine, forgetting about the Speccy? For me, it'…
... , analogue joysticks, disk drive connector, RGB connector, LAN connector etc."
RGB output too. Infact I think ...INPUT ArchiveHowdy folks. I'd really appreciate some help in this. I'm planning on creating an online archive of the old coding mag INPUT (having recently acquir…
... an ASCII to SNA/TAP converter.
I am also ...+3 RGB OutI've jus get an +3 that works fine, but i would like to use my CPC RGB monitor with it. Does anybody know something about if it's possible or not?. I…
I made a scart cable easily enough. Connect +12V to fast RGB blanking. I changed the 470ohm resistor on the composite sync line to 330 to make a certain tv work all the time. I've just completed a stereo modification on the secaria site.+3 RGB OutI've jus get an +3 that works fine, but i would like to use my CPC RGB monitor with it. Does anybody know something about if it's possible or not?. I…
... don't have to. Fast RGB blanking is pin 16. Connect ...blew up my 128i did it - damn. i accidentally reverted the polarity of the power power supply, so ended up with a blown 5v stabilizer, which i replaced, but there …
carlos, i think this could it be. i did all checks, waiting for an image on the modulator - check the rgb-output tomorrow!
