OT - CinePaint and Pentax Photo 3.61 under Linux, work in progress

2010-01-25 Thread Luiz Felipe
Hi Graydon, thanks for the comments - and sorry for the delay, things happen... 
:-)

Just found the damned package, downloaded and all is working... so far.  Just 
made a try with Camera Raw (can't remember the version, came with my CS2) in a 
night shot and I'd keep UFRAW no matter what. CinePaint is not CS2 - I can't 
find my way around some tasks - but for anything that doesn't require extensive 
healing or editing it's going to be used. Right now I'm trying a quick fix for 
CS2 under Wine 1.0 (alt key shortcuts), since I have some heads to move around 
older pics and I'm under 10 hours of use of CinePaint and still have a long way 
to learn. Time, again... and all that while the kids come to ask anything from 
a kiss to why can't we just go back to the beach to see it by night... and get 
more ice cream :-)

The 16 bit depth stays as long as possible - same as loseless compression. Any 
losses come as final step, if needed - both in image and sound. I don't print 
at home - so far. But I'd keep as much detail in the pic for as long as 
possible because once it's gone, it's gone. Tomorrow I may need it, who knows?

Link to the missing link: 
http://security.ubuntu.com/ubuntu/pool/main/o/openexr/libopenexr2ldbl_1.2.2-4.4ubuntu1.1_i386.deb

Amazing as may seem, my previous searches didn't get this particular result. 
Typing errors? The correct search string was on my cache, and the other 
(followed) inks appear in the google results... Gremlins - it's NOT old age... 
But Synaptic and Apt-Get missed the target too.

Luiz Felipe
luiz.felipe at techmit.com.br
http://www.techmit.com.br/luizfelipe

On Fri, Jan 22, 2010 at 04:16:40AM -0200, Luiz Felipe scripsit:
 Cinepaint never worked for me. Last week I came across a piece of info
 that allowed me get it working, without crashes so far. It's still a
 work in progress, since some software dependencies aren't met under
 Ubuntu no matter what - but I just can't try other distros right now,
 no more tests for the moment. I'm wondering if any of you have managed
 to work from SD card to print in Linux. And how.

ufraw for raw processing, cinepaint for anything (like detailed colour
balance fiddling) ufraw doesn't do if you need 16bit.  I mount the SD
cards directly (just sticking them in a USB reader should do that) and
copy the files off them into a directory.

If you're using apt-get and cinepaint is a ubuntu package you should
certainly get all of the dependencies.  (As a general rule, if it's not
a package, you don't use it. If you are not utterly certain what using
force will do, don't do it.  If you break either rule, there will be
learning experiences.)

I will note that I can't readily see the difference between 16bit and
8bit colour in print output; I suspect I would need a good dedicated
photo printer for that.  (I have a Xerox 8550 solid ink printer.  I
really like it, and Xerox claims full Pantone capability, but it's not a
photo printer.)  If you've got one, I'd be making sure that you can
print to it first.

If it's just going to jpeg *anyway*, ufraw + gimp works fine.

 Both systems are fully up-to-date - an issue since after the forced
 CinePaint install all package managers refuse to work proper unless I
 take down ditto CinePaint as the failed depency is impossible to meet
 so far (libopenexr2ldbl (=1.2.2)).

OK, delete -- using the package manager -- cinepaint.

libopenexr2ldbl is a Ubuntu package; what response do you get when you
try to install just it?

-- Graydon



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Re: OT - CinePaint and Pentax Photo 3.61 under Linux, work in progress

2010-01-23 Thread Graydon
On Fri, Jan 22, 2010 at 04:16:40AM -0200, Luiz Felipe scripsit:
 Cinepaint never worked for me. Last week I came across a piece of info
 that allowed me get it working, without crashes so far. It's still a
 work in progress, since some software dependencies aren't met under
 Ubuntu no matter what - but I just can't try other distros right now,
 no more tests for the moment. I'm wondering if any of you have managed
 to work from SD card to print in Linux. And how.

ufraw for raw processing, cinepaint for anything (like detailed colour
balance fiddling) ufraw doesn't do if you need 16bit.  I mount the SD
cards directly (just sticking them in a USB reader should do that) and
copy the files off them into a directory.

If you're using apt-get and cinepaint is a ubuntu package you should
certainly get all of the dependencies.  (As a general rule, if it's not
a package, you don't use it. If you are not utterly certain what using
force will do, don't do it.  If you break either rule, there will be
learning experiences.)

I will note that I can't readily see the difference between 16bit and
8bit colour in print output; I suspect I would need a good dedicated
photo printer for that.  (I have a Xerox 8550 solid ink printer.  I
really like it, and Xerox claims full Pantone capability, but it's not a
photo printer.)  If you've got one, I'd be making sure that you can
print to it first.

If it's just going to jpeg *anyway*, ufraw + gimp works fine.

 Both systems are fully up-to-date - an issue since after the forced
 CinePaint install all package managers refuse to work proper unless I
 take down ditto CinePaint as the failed depency is impossible to meet
 so far (libopenexr2ldbl (=1.2.2)).

OK, delete -- using the package manager -- cinepaint.

libopenexr2ldbl is a Ubuntu package; what response do you get when you
try to install just it?

-- Graydon

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Re: OT - CinePaint and Pentax Photo 3.61 under Linux, work in progress

2010-01-22 Thread Bran Everseeking
On Fri, 22 Jan 2010 04:16:40 -0200
Luiz Felipe luiz.fel...@techmit.com.br wrote:

 After all that, I'm out of ideas - and time. If one or more of you
 have more info, I'd love to read about.

I use Digikam almost excluding all else.  Does 16 bit colour, photo
managment, editing.  I have not needed the extra power of gimp for some
time.  I am in Ubuntu 9.10 on laptop.

It is a KDE application so needs some other lib installations.  Its in
the repositories.


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Re: OT - CinePaint and Pentax Photo 3.61 under Linux, work in progress

2010-01-22 Thread Steffen Zahn
Hello,

for Linux I can recommend RawTherapee for working on raw images,
combined with digiKam as the management solution for images (including
tags and upload-plugins for various online services).

Steffen

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OT - CinePaint and Pentax Photo 3.61 under Linux, work in progress

2010-01-21 Thread Luiz Felipe
Well, I did manage to get the Pentax stuff (version 3.61) running under Xubuntu 
Linux and Wine some time ago, but had some issues with the GIMP photo software 
since it's 8-bits (color depth) only. As I still had Photoshop under Windows XP 
in another machine, there was no big problem - my notebook's monitor isn't that 
good anyway. Sadly the XP machine acquired a terminal moisture-related ilness, 
and is scheduled to be shot one of these days at our local target range - so 
I'm to fully edit my photos on the Linux notebook. 

Cinepaint never worked for me. Last week I came across a piece of info that 
allowed me get it working, without crashes so far. It's still a work in 
progress, since some software dependencies aren't met under Ubuntu no matter 
what - but I just can't try other distros right now, no more tests for the 
moment. I'm wondering if any of you have managed to work from SD card to print 
in Linux. And how.

My current setup (two disks, one system older, one new):
Xubuntu Linux 9.04 + Wine (1.0) + Pentax Photo Lab and Browser (3.61, installed 
from the Pentax site download) + UFRAW (0.15-1 build 1) + Gimp (2.6.6) + 
Cinepaint (0.22-3 from the debs by Aedan Kelly - only setup that did work so 
far). I did install Nautilus (1:2.26.2) since it's able to display the PEFs as 
icons too, assuming UFRAW is installed.

The second hard drive is a fresh Xubuntu 9.10 install, same programs. 
Noticeably faster than the other, but since the hard drives are diff I can't 
really say it's the new distro. 

Both systems are fully up-to-date - an issue since after the forced CinePaint 
install all package managers refuse to work proper unless I take down ditto 
CinePaint as the failed depency is impossible to meet so far (libopenexr2ldbl 
(=1.2.2)).

After all that, I'm out of ideas - and time. If one or more of you have more 
info, I'd love to read about.

Aedan Kelly's efforts on CinePaint may be found at http://sidux.net/etorix/ - 
for those interested in trying. For any interested, my road to (x)ubuntu 
started with an ancient BR-customized distro, Debian-based called Kurumin, now 
extinct. After the original brain quit, a last effort to keep Kurumin kicking 
was a Kubuntu remaster. Wich prompted me to include those among the distros I 
was testing at the time. So far it's ok - since 2008 I chose Xubuntu - which I 
regard as just a little faster and smaller than its cousins.

TIA, good light, great photos - to you all.

Luiz Felipe
luiz.felipe at techmit.com.br
http://www.techmit.com.br/luizfelipe

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