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Groups > comp.sys.sinclair > #2506
| From | spike1@freenet.co.uk |
|---|---|
| Newsgroups | comp.sys.sinclair |
| Subject | Re: Speccy video player in C?!! |
| Date | 2011-02-08 18:24 +0000 |
| Organization | The league against squirrels |
| Message-ID | <rbe828-tl.ln1@librarian.sky.com> (permalink) |
| References | <e4e3c6fa-cd0c-4de7-b588-57fb290cdcb3@q2g2000pre.googlegroups.com> <8r23fpFjp6U1@mid.individual.net> <e5f41f0d-92d2-41fc-aaaa-8e91053053e0@8g2000prt.googlegroups.com> <8r29onFudkU1@mid.individual.net> <92e43e27-e2a2-492b-b144-37a28239b9a5@m16g2000prc.googlegroups.com> |
And verily, didst BitNaughty <bit-naughty@hotmail.com> hastily babble thusly: > On Feb 4, 5:29 pm, Matthew Westcott <gas...@raww.org> wrote: > >> It's all explained at the bottom ofhttp://divideo.zxdemo.org/- it's >> hard to break down the explanation any further than that, because of how >> it all fits together (the file format is designed around the player and >> vice versa) - but the main gist is that you have a series of 'packets' >> each consisting of one audio sample and a sequence of bytes to copy to >> the screen, all carefully arranged so that the audio sample is the right >> one to be played at the specific moment that you get to it. > > OK, had a read but..... how do you do the *video* compression? > The page says you need FFMPEG to build the converter - are you coding > the video into something MPEG related or something?!! I think it's more likely he's using ffmpeg to decompress the video so the speccy can play it, I doubt there's enough ooomph in a speccy to handle compressed video codecs. -- | spike1@freenet.co,uk | "Are you pondering what I'm pondering Pinky?" | | Andrew Halliwell BSc | | | in | "I think so brain, but this time, you control | | Computer Science | the Encounter suit, and I'll do the voice..." |
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Re: Speccy video player in C?!! spike1@freenet.co.uk - 2011-02-08 18:24 +0000
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