Search found 22 matches
Re: kryo2apd
Hi Jon, I'll try and have a look tonight. Looks like I did something lazy with an array as it puts the APD file together. I'm guessing we're not expecting any FM tracks here so the -f option should be fine. I'll have a look at the original files and see if I can work out what's going on and where. d.
- Sun Jun 02, 2013 2:25 pm
- Forum: General
- Topic: Protection methods in use
- Replies: 4
- Views: 3169
Re: Protection methods in use
Thanks, Will do! I've been having a bit of a chat with a few people. It seems that although IPF is capable of storing FM data, no one's actually extended the container to do so and the library to read them won't handle FM (or GCR) encoded data either - yet, although that yet was at least 12 months a...
- Sat Jun 01, 2013 9:20 pm
- Forum: General
- Topic: Protection methods in use
- Replies: 4
- Views: 3169
Re: Protection methods in use
Thanks, that's really useful. With kryoflux streams it should be possible to use these to help put together IPFs. I was just trying to find the programmer's reference which you said was on the FTP site, but I don't seem to be able to see it anywhere?
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- Thu May 30, 2013 11:48 am
- Forum: ADFFS
- Topic: SquishFS (SFS module) breaks on later versions of ADFFS
- Replies: 7
- Views: 6278
Re: SquishFS (SFS module) breaks on later versions of ADFFS
Hmm. No, those ones have no FM tracks in, those are just the DD streams. They come in at under 900k, albeit gzipped, by my reckoning?
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Re: kryo2apd
Sure. Is there a website yet for hosting this? I'll attach it to the post otherwise.
Re: kryo2apd
New version uploaded, can specify -f to omit the FM stream (which always has false hits) if you know it's not required. Reduces the size of the apd massively.
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- Sun May 26, 2013 7:46 pm
- Forum: AutoVIDC
- Topic: AutoVIDC 2.09
- Replies: 12
- Views: 18603
Re: AutoVIDC 2.09
All is now crystal clear, the fug has lifted
- Sun May 26, 2013 6:21 pm
- Forum: AutoVIDC
- Topic: AutoVIDC 2.09
- Replies: 12
- Views: 18603
Re: AutoVIDC 2.09
Paul, being the clueless sort that I am, I note that this does do things on machines which have the relevant clocks already (e.g. A3020/A5000), but what are the things it does on those machines?
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Re: CCITT CRC
Hmm.. Just having spent a few hours bodging this in and out of java and a few iterations, it seems that using the raw fm/mfm with clock bits intact in words or bytes (it was easier to deal with things a byte at a time in the end) doesn't work, the checksums are based the final bytes as read, clock s...
Re: CCITT CRC
Thanks Jon - always lovely to see something in BBC BASIC - that's much more translatable into Java than the C equivalents which I'd been perusing (I'd done one but wasn't convinced it was working). Are the clock bits fed in to the CRC register too?
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