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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 …
... new compression algorithm for [B]"ZX7"[/B] that is "optimal" ( ... br />
[*] The [B]"ZX7"[/B] decompressor for the ZX ... br /> Notice however that [B]"ZX7"[/B] uses LZ77 compression only ... packer probably means that [B]"ZX7"[/B] should work better than ... -
ZX-7 instruction (BEEPER 8-channels editor)ZX7 was the most powerful ZX Spectrum 48K music editor end engine since 1988 to 2011 (when OCTODE appeared). [url]http://www.worldofspectrum.org/inf…
... functions at all, in the ZX7. Except this simple copying. ...
ZX7 has very silent basses, so ... Unlike Orfeus or SpecialFX, the ZX7 has basses as most silent ... editing (or listenning).
ZX7 has no compiler. Its author ... -
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…
... for several screens using ZX7 compressor, with and without ... [CODE]screen file| size | ZX7 |RCS+ZX7
-----------+------+-------+-------
Cobra.scr ... generic packers, not just ZX7. And the obtained ... RCS before compressing with ZX7, is 1768 bytes. ... -
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…
... apart from Einar's excellent ZX7. I am particularly interested in ... it.
In the ZX7 thread there was a suggestion ... -
New game: Funky FungusHappy Easter folks! What's better to do during these Spring holidays than playing some new game on our Spectrums? ;-) And lo, here is... [center] [y…
... Einar Saukas's "Smart RCS-ZX7" compression algorithm, in its "Agile ... -
Designing an icon-driven adventure: looking for adviceHi fellas, after the release of Funky Fungus, I am currently contemplating the possibility of designing an icon-driven adventure with location graph…
... . I seem to remember RCS/ZX7 has the ability to compress ... -
Colorbeppp - beeper demo with graphic fxCurrently the flu has got the best of me. So I made this little crapmo to kill some time and distract myself from that annoying headache. Recently s…
... . The demo uses Einar Saukas' ZX7 compression, everything else was written ... -
New Game: SKURFFNew game, authored with CGD (but I weely weely twied this time :-)) [IMG]http://i1142.photobucket.com/albums/n608/daveyboyhughes/game1_zpsf0e98e48.g…
... are compressed with the excellent ZX7.
Greensleeves by Dr ... -
Squishing code up nice and small then unsquashing it in assemblyI refer of course to data compression. I've done a search and there are lots of good compressors, but I can't seem to find one that works in assembl…
... one that works in assembly. ZX7 is great for example, and ... -
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…
... LZ4 in preference to ZX7? None, really; ZX7 compresses better than LZ4 ... somewhat faster than even the ZX7 "mega" decompressor, though this is ... mileage in attempting to marry ZX7's optimal packer with LZ4 ... -
Beep SFX editorHi years ago in a paper magazine i saw sfx editor and player from Steve Turner Player is here [URL="https://www.dropbox.com/s/zon8n9r7kep8g2g/sound.…
... .dropbox.com/s/zon8n9r7kep8g2g/sound.a80"]https://www.dropbox.com/s ... /zon8n9r7kep8g2g/sound.a80[/URL]
But the ... -
Map compressor based on ZX7Hi I have release a map compressor for "La Churrera" game engine, but can be adapted to any other game. Source code is here (Download TmxCompress.0.…
Hi
I have release a map compressor for "La Churrera" game engine, but can be adapted to any other game. Source code is here (Download TmxCompress.0.20.zip):
[url]http://www.mojontwins.com/mojoniaplus/viewtopic.php?f=9&p=44442# ... -
Jan Deak passed away :(I'm very sad to announce that Jan Deak, the author of ZX7, ZX10, ZX15, ZX16 multichannel beeper music routines and a co-author of many projects like …
... Jan Deak, the author of ZX7, ZX10, ZX15, ZX16
multichannel ... -
z88dk v1.99A Release Candidate[b]Z88DK VERSION 1.99A RELEASE CANDIDATE[/b] Download from: http://nightly.z88dk.org/Releases/ The release candidate will be available for te…
... library] Many unique libraries including zx7 (compression), adt (C++ STL containers ... -
Compression comparisonsI did some comparisons of different compression methods. To make this relevant to zx spectrum, I first gathered a corpus of relevant data: 6660 .TAP …
...
Compressors:
- ZX7, well, you know this, right ... 94404961 - LZF
85494343 - ZX7
84765435 - UCL
... 14493751 - LZF
12785135 - ZX7
12311553 - UCL
... 79593165 - LZF
72436513 - ZX7
72175300 - UCL
... -
Incompressible blocksOne idea I've been pondering about regarding Mackarel is incompressible blocks. If you have a game where you store some data in memory in compressed …
... compression ratio changes. Compressor is zx7.
The images I ... -
LgK image compressorOk people, i decided to make it proper thread since i've finally got something tested & useful for everyone. Here is my "chunky" ZX image compressor …
... /> [code]screen file| size |RCS+ZX7|LC5.2.1|LK(0 ... -
Multiartist to create .tap files - problem.Has anyone used Multiartist sucesssfully to create a .tap file? I downloaded it last night, and I can see how i would make art on the screen. I…
... the top, then the 2x .a80 files that should instruct sjasmplus ... -
New game: Sam Mallard - The Case of the Missing Swan[img]http://i66.tinypic.com/o8z6vd.png[/img] [code] Sam Mallard – The Case of the Missing Swan. Version 1.0 by Ersh in 2016 The clock had tur…
... />
Tools used:
pasmo, zx7, mackarel
Logo font ... -
Z88DK v1.99B ReleasedAt Sourceforge: https://sourceforge.net/projects/z88dk/ It's been a year since the last release so it was time for another. This is another tran…
... ), and a data compression tool (zx7).
This is the ... -
ZXSCLZF - Yet another Screen CompressorQuick disclaimer before I continue, this compressor does not shrink screens as small as some of the others posted here, in particular the very good z…
... , in particular the very good zx7/rcs, but was written for ... -
King Valley ('WE' Group, 1994) unofficial tape versionKing Valley is one of the best games of the year 1994, unfortunately there is no official tape version. But I wanted to play King Valley with a +2, w…
... playing, using Einar Saukas's ZX7, the decompressor is activated when ... still fast enough thanks to ZX7 (loading time: 4:25, compression ... -
Sam Mallard - El Caso del Cisne Desaparecido[img]https://i.imgur.com/5gmIkOz.png[/img] [code] Sam Mallard - El Caso del Cisne Desaparecido. Version 1.1 (ESP) de Ersh 2016/2019 Traducc…
... />
Utilidades Utilizadas:
pasmo, zx7
Fuente del Logotipo ... -
fastest emulationhi there as i got a hold of an old 486 laptop, i need to know: which is the fastest dos emulator? does any emulator uses the pc speaker for sound? …
The best classical tracker for AY is SQTracker, for sampled music SampleTracker and for the beeper either ZX7 (8-channel sound) or Orfeus (nice editor). -
Reading from the 128 Serial PortDon't shout at me if this is a silly question. I have Googled extensively, and searched the forums, but I can't find anything discussing what seems t…
... .webnode.com/200000500-053b4072ff/rsp.a80[/url]
Look at ... -
SNA to WAVE converter. helpim been browsing the forum and seen a couple of you tube video's on how to play a Game from a ipod to the spectrum, but im stuck on the software to a…
... get to grips with the zx7 program but i thought that ... -
Octode - new eight channel beeper music engineYes, another one. This engine provides eight channels of tone, without volume or decays, and with small pauses between rows, so it is Wham-like. It a…
... a special composing way. :)
(ZX7 comparison mistaken me for a ... -
Octode - new eight channel beeper music engineYes, another one. This engine provides eight channels of tone, without volume or decays, and with small pauses between rows, so it is Wham-like. It a…
... silent. The same was in ZX7. On the other hand, the ... -
ZX-7 instruction (BEEPER 8-channels editor)ZX7 was the most powerful ZX Spectrum 48K music editor end engine since 1988 to 2011 (when OCTODE appeared). [url]http://www.worldofspectrum.org/inf…
PS: I edited the main post and added exact URL to the ZX7 compiler:
[url]http://atari.pl/mister_beep/mister_beep.php[/url]
