Notice: All pictures and texts on this
site are copyrighted by T. Verelst, and may not be freely used except
for web viewing from this server !
Local, because it is served from a Linux/apache webserver, which I
installed and maintain myself, even though the machine wasn't paid for
by me, I did put the machine together from parts as well. It's a 3.3GHz
Athlon 64bit running Redhat Fedora Core 4/64 which is on a ' normal'
but fast consumer Adsl modem allowing about 0.750 Mega bits/sec. upload
speed, costing about 6% processor load when fully used by people
surfing to these pages, meaning at
the same time someone with a 512 adsl line together with 4
people fully using their 56k6 modem or their (single) Isdn line, at
full bandwidth. Cool enough. It is not really sufficient for high
quality video serving, for instance HD movies need to be downloaded at
much slower speeds than direct playing would require.
All self made prototypes: synth, amp, speakers, DA conv. at hollands
biggest musicians fair.
My self designed, built, and programmed digital simulation of a analog
excellent quality powered,
biamped studio monitors I
and use Cinerella 2.0 on Redhat Fedora Core 4/64 and Core 5, also
with 1080 HD content.
standard teapot by
renderer (I printed a 50x75cm poster of this).
Self made high
AD/DA converter. A mini
power Linux machine with ethernet and a 60Gig small USB drive (even tcl).
demood and video taped at Fosdem
Open Source Conference in Brusselles probably the biggest in
interesting electronics oriented AES lecture froma american. I gave a short expo of my works recently at philips natlab at the end of year
All photographs except three
were made and processed (and copyrighted) by me.
self made movie, with self written and performed music.
Rève" Chavannes, photographed by me at the Louvre in Paris.
3D graphics on Linux and Windows. Robert
Cray at Northsea Jazz ´05. Barbara
in a mid France garden.
Barbara on bridge in Amsterdam, 2002 lamppost
on bridge in A´dam
Joe Lovano at NSJ
squatted next to a bench on a dune at the sea in Scheveningen.
B. playing digital
near the Hague. Dutch
beach. A horse on a slope in france. small steamengine. This walkman served me for years, but
now almost the on-off button fails. good music never hurts. camping near Tcl Conference in Nürnberg.
This was eary 90s
when I worked for years at Delft University, Network theory
section, EE, after I graduated there as MSc. / Ir engineer in
I felt great in this
hotel in Brusselles. A
short lecture of mine at brussels uni with audio demo Me at
right in Les Vosgez before a rock and roll performance last year.
Decades ago I went to bibleschool
halfway this street in the Hague.
(new) Music (Cultural) Centre of
Delft University where I have been active for years in the
From my 12th through
twens I was sailing for about a month a year. Around '90 I was here often at the
original Muzisch Centrum of Delft University.
Get a free fortune cookie ( tcl
script on the server calling the unix fortune program, I didn´t
adjust the -o (offensive) option...).
I´m into High Definition TV at the moment I can make 1080i
material and also display it, and edit movies at such quality. A
(noisy) example of what HD looks like is shown below, this fits only on
a screen of at least 1920x1080 pixels, which is a lot more pixels than
most computer screens at the moment have, but looks real good on a HD
capable screen. Imagine this picture is static, but HD movies actually move at these resolutions, and using
the Nvidia Purevideo
capabilities of at least a 6000 series card, these size images can move
smooth, really completely smooth even, at 25 frames per second (or 50
interlaced for 1080i) for just $20 by allowing the graphics card to
accelerate MPEG-2 decoding in hardware for windows media player. I
know, I know, its hard enough to get DVD or anormal TV (D1 video)
signal to work without stutter and blocks for most ´normal´
computers but I´d swear on my (virtual) mothers grave I can play
these movies REALLY without stutter and even well-de-interlaced (a
pentium D930 3Gig with 6700nvidia card and serial ata recent disc
helps, of course) which is great:
I´m sure the jpeg is already to big to be comfortable, but
picture quality has suffered when compared to the original because of
jpeg compression, and motion makes the noise a bit clearer, but also
Recent screen dumps:
widescreen sat video, live dutch 2d chamber (300 kbps?), live Nasa TV
(300kbps), a heavy graphics application, a pdf webpage with hebrew,
task window (size: 1680x1050).
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