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Re: Raspberry Pi 3?

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On 2016-06-11, Morten Reistad <first@last.name.invalid> wrote:
> In article <slrnnlnl4l.19p.mausg@Smaus.org>,  <mausg@mail.com> wrote:
>>On 2016-06-10, Bob Eager <news0006@eager.cx> wrote:
>>> On Fri, 10 Jun 2016 16:30:40 +0100, gareth G4SDW GQRP #3339 wrote:
>>>
>>>> Just been perusing this and marvelling that for £35  /  $35 you get a
>>>> quad core 64 bit ARM architecture and aslo studying the ARM
>>>> documentation for that architecture makes me wonder whether the things
>>>> we discuss here should get the NG renamed to alt.pointless.nostalgia? 
>>>> :-)
>>>> 
>
> A single, high resolution jpeg image is rarely above 100 megabytes. This would
> imply something like 4k x 4k pixels, lots of detail and a low compression factor.
>
> I would guess the normal porn image is way below this. (The message does not
> require THAT good an image to convey).
>
> I do have some map scans that go to 150MB, but they are exceptions.
>
> Audio is from 120 k/minute (phone grade) to 40 m/minute(5.1 high resulution).
> Broadcase audio is normally around 200-300 kbit/second, or 1.5 - 2 megabyte/minute.
>
> Video is another matter. Plain SD compressed is 4G/hour. HD can go to 15. 1k
> to 40, 4k to 100G/hour. That can make a significant dent in storage.
>
> Half of all pictures have been taken the last 2 years. Half of all video
> (in terms of resolution) has been taken the last 18 months.
>
> So we are at doubling rates of ~20 months. Which the bandwith growth figures
> of the Internet seem to bear out; at ~44% yearly growth.
>
> The copper links to homes and small offices are saturated. But bring in fiber, 
> and you can double every 20 months for nearly a century. The national 
> backbones (from US to smaller nations like NO/SE) can still increase traffic
> by around 100 times without laying much new fiber; and by another 5-10 with
> embryoninc technology seeing the light of day right now. (like 500G colours).
>

I notice (yes!) that webm is getting popular in the porn area. 
On mine, avg about 1mg, of course, that is what I would think 
would be handy.




One is appaled at the aamount of data swirling around. The good side
 is that it will swamp governments attempts to store all data.


-- 
greymaus.eircom.ie
 .
  .
...

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Raspberry Pi 3? "gareth G4SDW GQRP #3339" <no.spam@thank.you.invalid> - 2016-06-10 16:30 +0100
  Re: Raspberry Pi 3? "Osmium" <r124c4u102@comcast.net> - 2016-06-10 11:23 -0500
  Re: Raspberry Pi 3? Michael Black <et472@ncf.ca> - 2016-06-10 12:36 -0400
  Re: Raspberry Pi 3? artie <artie.m@gNOSPAMmail.com> - 2016-06-10 09:41 -0700
    Re: Raspberry Pi 3? "gareth G4SDW GQRP #3339" <no.spam@thank.you.invalid> - 2016-06-10 18:00 +0100
    Re: Raspberry Pi 3? Ahem A Rivet's Shot <steveo@eircom.net> - 2016-06-10 18:31 +0100
    Re: Raspberry Pi 3? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2016-06-10 18:03 +0000
      Re: Raspberry Pi 3? Anne & Lynn Wheeler <lynn@garlic.com> - 2016-06-10 11:28 -0700
      Re: Raspberry Pi 3? "Charles Richmond" <numerist@aquaporin4.com> - 2016-06-11 10:33 -0500
        Re: Raspberry Pi 3? "J. Clarke" <j.clarke.873638@gmail.com> - 2016-06-11 14:04 -0400
          Re: Raspberry Pi 3? "Charles Richmond" <numerist@aquaporin4.com> - 2016-06-12 09:39 -0500
    Re: Raspberry Pi 3? Bob Martin <bob.martin@excite.com> - 2016-06-11 08:01 +0100
  Re: Raspberry Pi 3? Ahem A Rivet's Shot <steveo@eircom.net> - 2016-06-10 17:52 +0100
    Re: Raspberry Pi 3? "gareth G4SDW GQRP #3339" <no.spam@thank.you.invalid> - 2016-06-10 18:03 +0100
      Re: Raspberry Pi 3? Ahem A Rivet's Shot <steveo@eircom.net> - 2016-06-10 19:04 +0100
  Re: Raspberry Pi 3? Bob Eager <news0006@eager.cx> - 2016-06-10 19:18 +0000
    Re: Raspberry Pi 3? "J. Clarke" <j.clarke.873638@gmail.com> - 2016-06-10 20:56 -0400
      Re: Raspberry Pi 3? Morten Reistad <first@last.name.invalid> - 2016-06-11 11:04 +0200
        Re: Raspberry Pi 3? Bob Eager <news0006@eager.cx> - 2016-06-11 10:47 +0000
        Re: Raspberry Pi 3? "J. Clarke" <j.clarke.873638@gmail.com> - 2016-06-11 07:51 -0400
      Re: Raspberry Pi 3? Bob Eager <news0006@eager.cx> - 2016-06-11 10:44 +0000
    Re: Raspberry Pi 3? mausg@mail.com - 2016-06-11 10:06 +0000
      Re: Raspberry Pi 3? Morten Reistad <first@last.name.invalid> - 2016-06-11 12:50 +0200
        Re: Raspberry Pi 3? mausg@mail.com - 2016-06-12 08:48 +0000
          Re: Raspberry Pi 3? "Charles Richmond" <numerist@aquaporin4.com> - 2016-06-12 09:37 -0500
            Re: Raspberry Pi 3? Anne & Lynn Wheeler <lynn@garlic.com> - 2016-06-12 09:46 -0700
              Re: Raspberry Pi 3? Anne & Lynn Wheeler <lynn@garlic.com> - 2016-06-12 09:51 -0700
              Re: Raspberry Pi 3? Anne & Lynn Wheeler <lynn@garlic.com> - 2016-06-14 13:07 -0700
            Re: Raspberry Pi 3? Morten Reistad <first@last.name.invalid> - 2016-06-12 18:51 +0200
              Re: Raspberry Pi 3? "J. Clarke" <j.clarke.873638@gmail.com> - 2016-06-12 17:04 -0400
            Re: Raspberry Pi 3? mausg@mail.com - 2016-06-13 08:04 +0000
              Re: Raspberry Pi 3? Ahem A Rivet's Shot <steveo@eircom.net> - 2016-06-13 10:00 +0100
      Re: Raspberry Pi 3? JimP <solosam90@gmail.com> - 2016-06-11 12:32 -0500

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