Here is the configuration. It works except for the fact that the colors
on my mac are wrong.
I have a mac (at home), we'll name it mac.
I have a HP (linux) at work, remotely connected, called "spock", with
two GPUS.
I have modified the configuration file 2-pipe.DB.eqc so that the image
is assembled on channel1 of
spock, and then sent to channel3 on my mac with a color buffer. Perhaps
there is a mistake.
Can you please try this out? It does not run any faster (although it
should) than a configuration
where I take the results of channel1 and channel2 and assemble that on
my mac (channel3).
# two-pipe sort-last config for dual-GPU machines
# not faster than compositing on my home machine
#
# channel1 (frame.channel1) + channel2 (frame.channel1) -> channel1
(frame.out12)
# channel1 (frame.out12) -> home mac (frame.out12)
# colors are wrong, although each piece has a single color
server
{
config
{
appNode
{
pipe
{
window
{
viewport [ .25 .25 .75 .75 ]
#attributes { planes_stencil ON }
channel
{
name "channel3"
attributes { hint_statistics FASTEST }
}
}
}
pipe
{
device 0
window
{
viewport [ .25 .25 .5 .5 ]
attributes { planes_stencil ON }
channel
{
name "channel1"
attributes { hint_statistics FASTEST }
}
}
}
pipe
{
device 1
window
{
attributes { hint_fullscreen OFF }
channel
{
name "channel2"
attributes { hint_statistics FASTEST }
}
}
}
}
compound
{
channel "channel3"
# without the next line, the screen does not refresh when I
rotate the
# image. I do not understand why
task [ CLEAR ASSEMBLE ]
buffer [ COLOR ] # adding DEPTH creates problems
wall
{
bottom_left [ -.32 -.20 -.75 ]
bottom_right [ .32 -.20 -.75 ]
top_left [ -.32 .20 -.75 ]
}
compound
{
channel "channel1"
buffer [ COLOR DEPTH ]
compound
{
range [ 0 .5 ]
outputframe {}
}
compound
{
channel "channel2"
range [ .5 1 ]
outputframe {}
}
inputframe { name "frame.channel1" }
inputframe { name "frame.channel2" }
outputframe { name "frame.out12" }
}
inputframe { name "frame.out12" }
}
}
}
-------- Original Message --------
Subject: Re: I figured it out
Date: Sat, 12 Jan 2008 20:06:58 +0100
From: Stefan Eilemann <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
References: <[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
On 12. Jan 2008, at 18:28, Gordon Erlebacher wrote:
AFter further reflection Stefan, I figured out what you
were telling me to get the configuration working on my mac.
I created a 3rd pipe, and a 3rd channel, then in compound,
the destination was set to channel 3, and I specified two
more input frames from channels 1 and 2. Thanks a lot!
Good - I was about to write a config, but got side-tracked.
You may get better performance if you first assemble the result
on the remote machine on one channel, and then use a color-only
output frame to move the result to your local machine.
In case you write this config, please send it to the mailing
list as a follow-up.
Cheers,
Stefan.
--
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.
--
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.
begin:vcard
fn:Gordon Erlebacher
n:Erlebacher;Gordon
email;internet:[EMAIL PROTECTED]
tel;work:(850) 644-0186
tel;fax:(850) 644-0098
x-mozilla-html:TRUE
version:2.1
end:vcard
_______________________________________________
eq-dev mailing list
[email protected]
https://in-zueri.ch/cgi-bin/mailman/listinfo/eq-dev
http://www.equalizergraphics.com
