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Message from discussion Streaming video over serial?
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Joshua Bell  
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 More options Apr 13 2008, 5:46 pm
Newsgroups: comp.sys.apple2.programmer
From: "Joshua Bell" <inexorablet...@hotmail.com>
Date: Sun, 13 Apr 2008 14:46:58 -0700
Local: Sun, Apr 13 2008 5:46 pm
Subject: Re: Streaming video over serial?
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<aiiad...@gmail.com> wrote in message

news:324e1586-9633-42ba-9546-06f79b41cb7c@v26g2000prm.googlegroups.com...

> Very neat!  what frame rate are you getting on the IIc?

As calculated, it's about 1.4fps. See elsewhere in this thread for
calculations, and optimizations.

<aiiad...@gmail.com> wrote in message

news:e6bd3e1b-8b34-4928-a930-edc595bd9742@n1g2000prb.googlegroups.com...

> 1)reduce the resolution of your windows machine

FYI, for the demo it was at native 1440x900.

That would make the GUI elements (buttons, text, icons) show up somewhat
more comprehensibly, but text wouldn't be readable unless you shrank the
display down insanely. It's irrelevant for the Second Life demo, anyway,
since the whole experience scales.

> 2)reduce the resolution of the converter... have it output 140X95

Already discussed. A more elaborate protocol would allow the server to say
"this frame hasn't changed much, let me just send alternate scan lines"

> can you show screenshots of the pc interface?

http://www.calormen.com/tmp/sg.png - it should be fairly self-explanatory. I
need a better name for the app though.

> What speed is your PC?

1.7 GHz, single core.

 
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