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LZ4 decoderI encountered the [URL="http://code.google.com/p/lz4/"]LZ4 compressor[/URL] a few weeks ago. Reading the [URL="http://fastcompression.blogspot.co.uk…
... to implement.
[code] ;; decoder for LZ4 compressed data. Written ... on a Spectrum, so my decoder operates on "raw" LZ4 compressed ... to marry ZX7's optimal packer with LZ4's simple format ... -
New compression method: Exomizer 2After I finished working on optimizing aPLib's decoder, I was told that pucrunch did compress better, and while looking for info about pucrunch (it t…
... working on optimizing aPLib's decoder, I was told that pucrunch ... bit better), I found another packer that clearly beats both on ... -
Which packer is the best?Hello folks, we are currently preparing an update to our Disk-Magazine SCENE+. However, looks like more and more coder groups in the Spectrum-Scene d…
... /> But what is the best packer to use? I use still ... -
ZX7: an "optimal" LZ77 packerAbout 20 years ago, I started a M.Sc. in Computing, planning to work on data compression. Although I quickly changed to another subject for a number …
... . The result is a new packer called [B]"ZX7"[/B]:
packer probably means that [B]"ZX7 ... -
AMSTRAD 40057 - joystick decoder replacementThis is replacement of joystick decoder "AMSTRAD 40057" for Amstrad model ZX Spectrum 128+2 (grey). This project is not tested, but theoretically wil…
This is replacement of joystick decoder "AMSTRAD 40057" for Amstrad model ... -
Transferring games into MicrodriveLast week a big pack of empty microdrive cartridges arrived, and now I'm ready to playing with my little microdrive equipped speccy. One of my aim w…
... />
Snapshot patched
Decoder placed at 65194 (88 BYTES ... is an explanation of the packer/depacker:
The ... stated earlier...
The packer is easy as the profile ... is the current beta x86 packer with hard-coded values:
To whoever maintains the ArchiveThe program in the utilities section of the archive called "AX.25 Packet Radio" is an Ameteur Radio Data Utility as is "RTTY" which is a decoder for…
... is "RTTY" which is a decoder for radioteletype transmissions.
The ...Speed up your Spectaculator(or EmuZWin)!Do you want to speed up a starting of your loved emulator? There is an instruction: 1. Download this file: [url="http://www.exetools.com/files/compre…
... /upx/upx122w.zip[/url] (UPX packer/unpacker);
2. Unpack UPX ...Compressors are available for Speccys ?Hi folks, although I was an wasn't strictly a speccy coder in the glory days (amstrad & amiga for the most part), I have secides to arse about with …
... so can't compile the packer)
Any other suggestions ...Adventures in Programmable Logic, Part 1So I have a couple of Xilinx CPLDs, and I've downloaded the Xilinx programmable logic IDE (WebKit ISE, they call it). All 1.2 gigabytes of it. Plus S…
... were manifold. First, the humble decoder. Unlike the 74HC138 that we ...Channel redirectionHi! I need help regarding the following problem. I want a BASIC decoder running on Spectrum, written in assembler. I found the great *LIST routine […
... .
I want a BASIC decoder running on Spectrum, written in ...Chrust packerOriginally posted on comp.sys.sinclair: [quote=Gasman] Introducing Chrust, the next in the series of obscure utilities that will surely come in usef…
Originally posted on comp.sys.sinclair:
[quote=Gasman]
Introducing Chrust, the next in the series of obscure utilities that
will surely come in useful for somebody somewhere.
[url]http://www.west.co.tt/matt/speccy/chrust/chrust-1. ...Simple text compressionI just checked one idea about text compression. Do not take it as recomendation but rather as info which can you save some time when you are solving …
... /> I wrote some dirty quick packer to examine this idea.
The packer do:
1) change all ...red dwarf killed my dvd player :(the dvd player in the bedroom has kerfuckered :( we aint had it that long (it was cheap but still) anyway the other day it was fine, downloaded and …
The best ... beginning with "M"Been a long time since we did the letter "L", so here's the next one: Name (in your opinion) your "Best game beginning with [A to Z, one letter per…
... ]I used to use a packer (program compressor) to compress data ... , I think it was Mr Packer.
[B]Best Demo ..."8 CHANNELS" -ZX Spectrum BEEPER demoHi there. :) We finally managed to finish the BEEPER demo with 8-channels songs. You can get it from here: [url]http://pouet.net/prod.php?which=5…
... SapoSoft&BusySoft (packer)
- Mr.Pack by ??? (packer)
ISO ROM 128 with TR-DOS 5.05(cz)This is new correct version of ISO ROM for ZX + BETADISK. Some extra basic command is designed specially for use in conmination with TR-DOS 5.05(cz).…
... ")
RANDOMIZE USR 15610 (start packer "TOMPACK")
GOTO (without parameter ...News: Many more Retro Computing related videos published on YouTubeDear all, Summer holidays are over now (at least for me). During this summer I've spent some spare hours going through my video footage. In the past…
... Screen television TV1,
Teletext decoder for ZX Spectrum, 1000000 TIMEX ...How to TZX "difficult" programsFirst of all hello, this is my first post after being recently introduced to the world of spectrum by a freind. Secondly - if this is in breach of t…
... not work. depending on the decoder option I choose I get ...LZ77 en/decodingI've written an LZ77 en/decoding routine as I couldn't find one around for the Spectrum. Initially I'm just doing it in BASIC to get the logic right.…
... encodes the file and the decoder restores it, but the output ...Smallest Kempston joystick addon for e.g. DivIDEI developed a very small Kempston joystick interface. It's allmost ready for production. Specs: - It's small (can't get any smaller I'm afraid) - Re…
... pins
- Very compatible adress decoder: /IORQ=0 & /RD=0 ...ZXTune - ZX Music playerHello, all! I am glad to announce my project on WoS! It's ZXTune - advanced ZX Music spectrum player and ripper. Here are some of the advantages of …
... /2.x, LZH Packer v1 & v2, LZS Packer, MicroSpace Packer, Pack v2 ... usual and protected versions, Trush packer.
* [b]It can search ...RCS (Reverse Computer Screen)[B]RCS[/B] ("Reverse Computer Screen", or simply SCR written backwards) is a small utility I'm about to release, that reorders bytes from the ZX-Spec…
... .2[/URL] (considered the best packer for ZX-Spectrum screens) compresses ...How to use RIP - Real Information PackerI am investigating the use of data compression utilities apart from Einar's excellent ZX7. I am particularly interested in those which can run on a S…
I am investigating the use of data compression utilities apart from Einar's excellent ZX7. I am particularly interested in those which can run on a Spectrum or clone thereof; of these, [URL="http://retrospec.sgn.net/users/tomcat/yu/ZX/Utils/Html/ ...Interface 1 ULA - what does it do and what not?I heard a rumour a few weeks ago: that the Interface 1 ULA does not control the Microdrive, but mainly the ROM and network. Many of us (like myself)…
Hardware description - MULTIFACE 3[B]Hardware description - MULTIFACE 3[/B] This is description of MF3 clone, because I can't find more about original interface. Schematic and PAL ch…
... lines (A7-A0) = full 8bit decoder.
Schematic exported from ...RECOIL - graphic viewer and converterHi, that's what I got yesterday. Might be interesting. _________________________________________________ Retro Computer Image Library (RECOIL) is a…
... and Imagine (Windows)
- ImageMagick decoder
- plugin for Paint.NET ...Does a ZX Spectrum without a keyboard even start?Hello The title gives it away. I am repairing and updating two ZX Spectrum right now. A rev 2 16k and a rev 4a 48K. I try to avoid plugging and un…
... a problem with my RF decoder, but with my 128K+ it ...TZX/Taper headachesI've been doing a stocktake of all my Spectrum stuff, most of which I bought in a job lot a few years back, and there's a whole load of covertapes in…
... settings in Taper's VOC decoder I can play around with ...
