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  • GUIDE: How to convert TZXs to LOSSLESS low bitrate MP3s (56, 64 and 80 kbps)I posted this to comp.sys.sinclair last year, but it didn't get a single reply. Which annoyed me a bit. Since some people here seem to be intereste…

    ... -lossy and has pretty good compression as far as I know ...
    Rephlex Rephlex July 2007 Hardware
  • GUIDE: How to convert TZXs to LOSSLESS low bitrate MP3s (56, 64 and 80 kbps)I posted this to comp.sys.sinclair last year, but it didn't get a single reply. Which annoyed me a bit. Since some people here seem to be intereste…

    ... his method exploits the MP3 compression algorithm (which works by decomposing ...
    Rephlex Rephlex July 2007 Hardware
  • GUIDE: How to convert TZXs to LOSSLESS low bitrate MP3s (56, 64 and 80 kbps)I posted this to comp.sys.sinclair last year, but it didn't get a single reply. Which annoyed me a bit. Since some people here seem to be intereste…

    ... -lossy and has pretty good compression as far as I know ...
    BloodBaz BloodBaz July 2007 Hardware
  • GUIDE: How to convert TZXs to LOSSLESS low bitrate MP3s (56, 64 and 80 kbps)I posted this to comp.sys.sinclair last year, but it didn't get a single reply. Which annoyed me a bit. Since some people here seem to be intereste…

    ... have looked up Ogg Vorbis compression technique before spouting off. Apologies ...
    Arjun Arjun July 2007 Hardware
  • Converting .wma to .mp3Im using Winamp to convert an album from 128kbps .wma to 128kbps .mp3. Does this introduce much degradation in quality? Does it add hissing or anyt…

    ... original WAV when using Flac compression.
    Megatron-UK Megatron-UK July 2007 Chit chat
  • 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 …

    ... relocation or similar. And the compression level is decent too ....
    Arda Arda July 2007 Development
  • Help hacking Split PersonalitiesI`ve been hacking away at Split Personalities for the purpose of putting new screens and graphics (items). The current screen is at 41187 and is 160…

    ... , is this important to the compression or just the format of ...
    FrankT FrankT July 2007 Games
  • Help hacking Split PersonalitiesI`ve been hacking away at Split Personalities for the purpose of putting new screens and graphics (items). The current screen is at 41187 and is 160…

    ... , is this important to the compression or just the format of ... 6. It's just another compression technique for drawing straight lines ...
    Mr. Anonymous Mr. Anonymous July 2007 Games
  • PZX file format draft[QUOTE=Andrew Barker;186084]To this date, there is no rival format for TZX, despite people saying they can do better. Well the challenge is on, prov…

    But then you need one extra bit to indicate whether it's compressed or not...

    (i.e. Philip is right, but any compression algorithm can be trivially modified to ensure that the worst case is original size plus one bit)
    gasman gasman July 2007 Emulators
  • PZX file format draft[QUOTE=Andrew Barker;186084]To this date, there is no rival format for TZX, despite people saying they can do better. Well the challenge is on, prov…

    ... , not even bothering with any compression. Nevertheless, I still doubt how ...
    Patrik Rak Patrik Rak July 2007 Emulators
  • text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …

    ... get more than a 20% compression). For simple schemes, you could ...
    Winston Winston July 2007 Sinclair Basic
  • text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …

    ... . That method acheived over 40% compression on some text.
    dmsmith dmsmith July 2007 Sinclair Basic
  • text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …

    ... to use some kind of compression to increase text buffer. But ... , but again, no compression.

    IMHO, text compression with BASIC is ...
    Arda Arda August 2007 Sinclair Basic
  • text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …

    ... to use some kind of compression to increase text buffer. But ... , but again, no compression.

    IMHO, text compression with BASIC is ...
    DEATH DEATH August 2007 Sinclair Basic
  • text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …

    ... ]
    i disagree. a vocabulary compression can save much space when ...
    Fikee Fikee August 2007 Sinclair Basic
  • text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …

    ... />
    [quote=fikee]a vocabulary compression can save much space when ...
    Arda Arda August 2007 Sinclair Basic
  • text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …

    ... was 151 bytes - after compression 83 bytes - 45% compression.

    I ...
    dmsmith dmsmith August 2007 Sinclair Basic
  • text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …

    Have you tried Huffman compression? You'd need to customize ... />
    It would offer better compression if you had a larger ...
    JamesD JamesD August 2007 Sinclair Basic
  • text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …

    [QUOTE]Hacking Data Compression

    This is a ... -part course on lossless data compression. It was originally presented in ...
    JamesD JamesD August 2007 Sinclair Basic
  • SCO vs NovellJudge just ruled that Novell has all the relevant copyrights, and power of waiver. SCO's case is toast.

    ... to enforce patents on LZW compression used in .gif graphics files ...
    IN31 IN31 August 2007 Chit chat
  • 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 …

    ... apLib to give the best compression usable on Spectrum, and I ... PUCrunch gives a slightly better compression ration, but the Z80 unpacker ...
    0sAND1s 0sAND1s October 2007 Development
  • Digitized videos and sounds projectAfter starting this thread [url]http://www.worldofspectrum.org/forums/showthread.php?t=14420[/url] I decided to start converting parts of clips and…

    ... PUT-Block, Screen (with optiona compression) r Sprite (with optional mask ...
    LCD LCD October 2007 Sinclair Miscellaneous
  • Something completely different (new game tech-demo)Since finishing Stranded 2.5 (available soon from Cronosoft - plug!) I've been playing with the idea of doing an attribute-based, rather than pixel-b…

    ... hoping, with a lot of compression, to keep it a 48K ...
    bobs bobs October 2007 Games
  • Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…

    ... />
    I'm guessing your compression routine stores each position using ...
    Einar Saukas Einar Saukas October 2007 Development
  • Where will Microsoft go after Vista ?If i were Microsoft, i would develop a media center only OS with no backwards compatability that would be able to be used on a Dual Booted pc running…

    ... showed up in the libz compression library - this is also widely ...
    Winston Winston October 2007 Chit chat
  • New services?Following up from the thread [URL="http://www.worldofspectrum.org/forums/showthread.php?t=18044"]My idea for Spectrum game fans[/URL], what would you…

    ... for reliability's sake the compression should be lossless.
    NickH NickH October 2007 Sinclair Miscellaneous
  • New services?Following up from the thread [URL="http://www.worldofspectrum.org/forums/showthread.php?t=18044"]My idea for Spectrum game fans[/URL], what would you…

    ... for reliability's sake the compression should be lossless.[/QUOTE]
    Scottie_uk Scottie_uk October 2007 Sinclair Miscellaneous
  • SpeedloadersWhen was the first time they came out and who invented them. What was the general speccy user's and media reaction to them? Would be nice to have a …

    ... with double loading speed and compression (a loading message said "Compressed ...
    0sAND1s 0sAND1s November 2007 Games
  • Something completely different (new game tech-demo)Since finishing Stranded 2.5 (available soon from Cronosoft - plug!) I've been playing with the idea of doing an attribute-based, rather than pixel-b…

    ... out of memory, even with compression, with only 24 unique levels ...
    bobs bobs December 2007 Games
  • Searching for a video file converter (PC software)Ok ... I have MPGs, AVIs and some other formats and am looking for a converter, preferably a universal one for PC. Want to be able to view music vid…

    ... ] which mentions a specific codec/compression which is in QuickTime PRO ...
    Skarpo Skarpo December 2007 Chit chat
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Latest Posts

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