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Groups > comp.arch.embedded > #12849

Re: Resource revocation

From Paul Rubin <no.email@nospam.invalid>
Newsgroups comp.arch.embedded, comp.realtime
Subject Re: Resource revocation
Date 2013-07-30 02:50 -0700
Organization Nightsong/Fort GNOX
Message-ID <7x61vsml4v.fsf@ruckus.brouhaha.com> (permalink)
References (9 earlier) <20130729154258.6db874cb@rg.highlandtechnology.com> <kt6ujg$eci$1@speranza.aioe.org> <jjkev8tv9upuc651tqq3n12darp6k4u3d5@4ax.com> <RwKJt.14224$oo1.7216@fx14.am4> <kt7tjc$mie$1@speranza.aioe.org>

Cross-posted to 2 groups.

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Don Y <this@isnotme.com> writes:
>      - the "processing" required exceeds the throughput
>        of an affordable processor (e.g., digitizing
>        raw video -- definitely HRT!)

If buffering is allowed then as long as the throughput is higher than
the frame rate, there's not a hard deadline for encoding a specific
frame.  Some frames or subframes can take longer than others.

If some subframe is very complex and encoding takes too long and it
can't be mitigated by buffering, the encoder fails and there is an
artifact in the video.  Cheap consumer video stuff has encoding
artifacts all the time, though I don't know if this is the reason.  From
the observation that consumers don't complain too much about occasional
artifacts though, it sounds like encoding is an SRT problem.

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Thread

Resource revocation Don Y <this@isnotme.com> - 2013-07-25 12:23 -0700
  Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-25 12:51 -0700
    Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-25 15:00 -0700
      Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-25 19:38 -0700
        Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-25 22:12 -0700
          Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-25 23:37 -0700
            Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 01:13 -0700
              Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-26 02:48 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 04:19 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-26 09:46 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 10:21 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-26 19:30 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 11:56 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-26 20:08 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 13:11 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-26 12:31 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-27 11:08 -0700
                Re: Resource revocation Rob Gaddi <rgaddi@technologyhighland.invalid> - 2013-07-29 09:16 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-29 10:22 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-29 11:22 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-27 08:56 -0700
                Re: Resource revocation Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2013-07-26 19:25 +0200
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-26 10:51 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-26 19:21 +0100
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-26 11:50 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-26 19:42 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 12:43 -0700
                Does the Buddha have a real time nature? ;)  (was Resource revocation) Roberto Waltman <usenet@rwaltman.com> - 2013-07-26 17:06 -0400
                Re: Does the Buddha have a real time nature? ;)  (was Resource revocation) Don Y <this@isnotme.com> - 2013-07-26 17:12 -0700
                Re: Does the Buddha have a real time nature? ;)  (was Resource revocation) Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-27 09:44 +0100
                Re: Does the Buddha have a real time nature? ;)  (was Resource revocation) Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-27 09:45 +0100
                Re: Does the Buddha have a real time nature? ;)  (was Resource revocation) Don Y <this@isnotme.com> - 2013-07-27 12:28 -0700
                Re: Does the Buddha have a real time nature? ;)  (was Resource revocation) Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2013-07-27 14:11 +0200
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 12:40 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-26 21:29 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 13:52 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-26 22:55 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 17:22 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-27 10:02 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-27 09:29 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-27 18:20 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-27 12:48 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-27 22:57 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-27 16:18 -0700
                Re: Resource revocation Roberto Waltman <usenet@rwaltman.com> - 2013-07-31 16:33 -0400
                Re: Resource revocation upsidedown@downunder.com - 2013-07-27 22:53 +0300
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-27 22:42 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-27 16:41 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-27 16:49 -0700
                Re: Resource revocation upsidedown@downunder.com - 2013-07-28 08:39 +0300
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-27 23:11 -0700
                Re: Resource revocation Roberto Waltman <usenet@rwaltman.com> - 2013-07-31 16:15 -0400
                Re: Resource revocation upsidedown@downunder.com - 2013-08-01 00:13 +0300
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-27 15:16 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-27 23:05 +0100
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-27 15:37 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-27 23:38 +0100
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-27 16:08 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-28 01:16 +0100
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-27 18:43 -0700
                Re: Resource revocation upsidedown@downunder.com - 2013-07-28 09:01 +0300
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-27 15:21 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-27 23:07 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-26 12:00 -0700
                Re: Resource revocation stephenXXX@mpeforth.com (Stephen Pelc) - 2013-07-27 16:49 +0000
                Re: Resource revocation Richard Damon <Richard@Damon-Family.org> - 2013-07-28 18:31 -0400
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-28 15:51 -0700
                Re: Resource revocation Richard Damon <Richard@Damon-Family.org> - 2013-07-28 20:12 -0400
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-28 18:35 -0700
                Re: Resource revocation Richard Damon <Richard@Damon-Family.org> - 2013-07-29 00:10 -0400
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-29 00:23 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-29 01:05 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-29 12:07 -0700
                Re: Resource revocation upsidedown@downunder.com - 2013-07-30 01:11 +0300
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-29 15:20 -0700
                Re: Resource revocation Rob Gaddi <rgaddi@technologyhighland.invalid> - 2013-07-29 15:42 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-29 16:41 -0700
                Re: Resource revocation upsidedown@downunder.com - 2013-07-30 08:51 +0300
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-30 09:09 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-30 01:30 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-30 10:04 +0100
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-30 02:55 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-30 07:12 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-30 16:59 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-30 13:17 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-30 10:12 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-30 18:48 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-30 20:18 -0700
                Re: Resource revocation upsidedown@downunder.com - 2013-07-31 09:27 +0300
                Re: Resource revocation [long] Don Y <this@isnotme.com> - 2013-07-31 00:47 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-30 02:50 -0700
                Re: Resource revocation upsidedown@downunder.com - 2013-07-30 13:22 +0300
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-30 07:24 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-30 01:17 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-29 19:28 -0700
                Re: Resource revocation upsidedown@downunder.com - 2013-07-29 11:40 +0300
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-29 11:44 -0700
                Re: Resource revocation Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-29 20:56 +0100
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-29 13:16 -0700
                Re: Resource revocation Richard Damon <Richard@Damon-Family.org> - 2013-07-30 00:08 -0400
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-30 23:41 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-31 00:58 -0700
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-31 10:18 -0700
                Re: Resource revocation George Neuner <gneuner2@comcast.net> - 2013-08-02 06:19 -0400
                Re: Resource revocation Richard Damon <Richard@Damon-Family.org> - 2013-08-03 02:26 -0400
                Re: Resource revocation Paul Rubin <no.email@nospam.invalid> - 2013-07-28 19:31 -0700
                Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-29 00:44 -0700
  Re: Resource revocation Richard Damon <Richard@Damon-Family.org> - 2013-07-25 22:42 -0400
    Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-25 22:12 -0700
  Re: Resource revocation "Boudewijn Dijkstra" <sp4mtr4p.boudewijn@indes.com> - 2013-07-31 13:41 +0200
    Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-31 07:51 -0700
      Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-31 08:07 -0700
        Re: Resource revocation Anders.Montonen@kapsi.spam.stop.fi.invalid - 2013-07-31 15:55 +0000
          Re: Resource revocation Don Y <this@isnotme.com> - 2013-07-31 10:18 -0700
      Re: Resource revocation "Boudewijn Dijkstra" <sp4mtr4p.boudewijn@indes.com> - 2013-08-01 14:42 +0200
        Re: Resource revocation Don Y <this@isnotme.com> - 2013-08-01 14:34 -0700
      Re: Resource revocation upsidedown@downunder.com - 2013-08-02 09:08 +0300
        Re: Resource revocation Don Y <this@isnotme.com> - 2013-08-02 07:26 -0700

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