Re: Lyx on Windows: ps2eps missing?

[Vincent van Ravesteijn]

Op 7-5-2012 15:29, Klaus-Dieter Bauer schreef:

Hello!

I stumbled into problems previewing PDF graphics inside LyX. It would
give me the error Unable to Convert to Loadable Format.


You didn't mention which version of LyX you have installed. There was a 
bug in the version of ImageMagick that was included in the LyX 
installer. This bug prevented pdf images to be previewed. The latest LyX 
installer has a newer version of ImageMagick that fixes this.



3. Would ps2eps be included if I had chosen the combined LyX/MiKTeX
installer? CTAN says, that it is not part of MiKTeX (
http://www.ctan.org/pkg/ps2eps ).
3a. If yes, is there anywhere any indication that the combined
installer should be preferred?


No, it should be ok to install MikTex separately. I don't have ps2eps as 
well, so that is not the problem.


Vincent

Re: Lyx on Windows: ps2eps missing?

[Klaus-Dieter Bauer]

2012/5/10 Vincent van Ravesteijn v...@lyx.org:
 Op 7-5-2012 15:29, Klaus-Dieter Bauer schreef:

 Hello!

 I stumbled into problems previewing PDF graphics inside LyX. It would
 give me the error Unable to Convert to Loadable Format.

 You didn't mention which version of LyX you have installed. There was a bug
 in the version of ImageMagick that was included in the LyX installer. This
 bug prevented pdf images to be previewed. The latest LyX installer has a
 newer version of ImageMagick that fixes this.
 [...]
 Vincent

Ah sorry, that LyX Version number was lost during editing the email.

LyX was installed using the installer LyX-2.0.3-1-Installer.exe,
which should be the latest one.

Anyway, the problem did not seem Image-Magick related to me. Switching
to using convert.exe for PDF-PNG conversion fixed the problem after
all. It was the default converter, that did not work -- and that uses
ps2eps in an intermediate step, which should be related to the LaTeX
distribution rather than Image Magick. Your answer seems to indicate,
that LyX is meant to use Image Magick for PDF previewing by default
though.

Deleting my local LyX settings and running reconfigure didn't solve
the problem, so it SHOULD not be a problem with my local settings.

Just to be sure, I found a work-around, as said before. So my interest
in that behaviour is more or less academic right now. :-)

kind regards, Klaus-Dieter

Re: Lyx on Windows: ps2eps missing?

[Vincent van Ravesteijn]

Ah sorry, that LyX Version number was lost during editing the email.

LyX was installed using the installer LyX-2.0.3-1-Installer.exe,
which should be the latest one.


There is a newer installer which fixes a security issue in the same 
ImageMagick library.


Anyway, the problem did not seem Image-Magick related to me. Switching
to using convert.exe for PDF-PNG conversion fixed the problem after
all. It was the default converter, that did not work -- and that uses
ps2eps in an intermediate step, which should be related to the LaTeX
distribution rather than Image Magick. Your answer seems to indicate,
that LyX is meant to use Image Magick for PDF previewing by default
though.


The default should use the script Resources\convertDefault.py which 
indeed should use ImageMagick's convert.exe.


I'm not sure which step goes wrong for you.

Vincent

Re: Lyx on Windows: ps2eps missing?

[Vincent van Ravesteijn]

Op 7-5-2012 15:29, Klaus-Dieter Bauer schreef:

Hello!

I stumbled into problems previewing PDF graphics inside LyX. It would
give me the error Unable to Convert to Loadable Format.


You didn't mention which version of LyX you have installed. There was a 
bug in the version of ImageMagick that was included in the LyX 
installer. This bug prevented pdf images to be previewed. The latest LyX 
installer has a newer version of ImageMagick that fixes this.



3. Would ps2eps be included if I had chosen the combined LyX/MiKTeX
installer? CTAN says, that it is not part of MiKTeX (
http://www.ctan.org/pkg/ps2eps ).
3a. If yes, is there anywhere any indication that the combined
installer should be preferred?


No, it should be ok to install MikTex separately. I don't have ps2eps as 
well, so that is not the problem.


Vincent

Re: Lyx on Windows: ps2eps missing?

[Klaus-Dieter Bauer]

2012/5/10 Vincent van Ravesteijn v...@lyx.org:
 Op 7-5-2012 15:29, Klaus-Dieter Bauer schreef:

 Hello!

 I stumbled into problems previewing PDF graphics inside LyX. It would
 give me the error Unable to Convert to Loadable Format.

 You didn't mention which version of LyX you have installed. There was a bug
 in the version of ImageMagick that was included in the LyX installer. This
 bug prevented pdf images to be previewed. The latest LyX installer has a
 newer version of ImageMagick that fixes this.
 [...]
 Vincent

Ah sorry, that LyX Version number was lost during editing the email.

LyX was installed using the installer LyX-2.0.3-1-Installer.exe,
which should be the latest one.

Anyway, the problem did not seem Image-Magick related to me. Switching
to using convert.exe for PDF-PNG conversion fixed the problem after
all. It was the default converter, that did not work -- and that uses
ps2eps in an intermediate step, which should be related to the LaTeX
distribution rather than Image Magick. Your answer seems to indicate,
that LyX is meant to use Image Magick for PDF previewing by default
though.

Deleting my local LyX settings and running reconfigure didn't solve
the problem, so it SHOULD not be a problem with my local settings.

Just to be sure, I found a work-around, as said before. So my interest
in that behaviour is more or less academic right now. :-)

kind regards, Klaus-Dieter

Re: Lyx on Windows: ps2eps missing?

[Vincent van Ravesteijn]

Ah sorry, that LyX Version number was lost during editing the email.

LyX was installed using the installer LyX-2.0.3-1-Installer.exe,
which should be the latest one.


There is a newer installer which fixes a security issue in the same 
ImageMagick library.


Anyway, the problem did not seem Image-Magick related to me. Switching
to using convert.exe for PDF-PNG conversion fixed the problem after
all. It was the default converter, that did not work -- and that uses
ps2eps in an intermediate step, which should be related to the LaTeX
distribution rather than Image Magick. Your answer seems to indicate,
that LyX is meant to use Image Magick for PDF previewing by default
though.


The default should use the script Resources\convertDefault.py which 
indeed should use ImageMagick's convert.exe.


I'm not sure which step goes wrong for you.

Vincent

Re: Lyx on Windows: ps2eps missing?

[Vincent van Ravesteijn]

Op 7-5-2012 15:29, Klaus-Dieter Bauer schreef:

Hello!

I stumbled into problems previewing PDF graphics inside LyX. It would
give me the error "Unable to Convert to Loadable Format".


You didn't mention which version of LyX you have installed. There was a 
bug in the version of ImageMagick that was included in the LyX 
installer. This bug prevented pdf images to be previewed. The latest LyX 
installer has a newer version of ImageMagick that fixes this.



3. Would ps2eps be included if I had chosen the combined LyX/MiKTeX
installer? CTAN says, that it is not part of MiKTeX (
http://www.ctan.org/pkg/ps2eps ).
3a. If yes, is there anywhere any indication that the combined
installer should be preferred?


No, it should be ok to install MikTex separately. I don't have ps2eps as 
well, so that is not the problem.


Vincent

Re: Lyx on Windows: ps2eps missing?

[Klaus-Dieter Bauer]

2012/5/10 Vincent van Ravesteijn :
> Op 7-5-2012 15:29, Klaus-Dieter Bauer schreef:
>
>> Hello!
>>
>> I stumbled into problems previewing PDF graphics inside LyX. It would
>> give me the error "Unable to Convert to Loadable Format".
>
> You didn't mention which version of LyX you have installed. There was a bug
> in the version of ImageMagick that was included in the LyX installer. This
> bug prevented pdf images to be previewed. The latest LyX installer has a
> newer version of ImageMagick that fixes this.
> [...]
> Vincent

Ah sorry, that LyX Version number was lost during editing the email.

LyX was installed using the installer "LyX-2.0.3-1-Installer.exe",
which should be the latest one.

Anyway, the problem did not seem Image-Magick related to me. Switching
to using "convert.exe" for PDF->PNG conversion fixed the problem after
all. It was the default converter, that did not work -- and that uses
ps2eps in an intermediate step, which should be related to the LaTeX
distribution rather than Image Magick. Your answer seems to indicate,
that LyX is meant to use Image Magick for PDF previewing by default
though.

Deleting my local LyX settings and running "reconfigure" didn't solve
the problem, so it SHOULD not be a problem with my local settings.

Just to be sure, I found a work-around, as said before. So my interest
in that behaviour is more or less academic right now. :-)

kind regards, Klaus-Dieter

Re: Lyx on Windows: ps2eps missing?

[Vincent van Ravesteijn]

Ah sorry, that LyX Version number was lost during editing the email.

LyX was installed using the installer "LyX-2.0.3-1-Installer.exe",
which should be the latest one.


There is a newer installer which fixes a security issue in the same 
ImageMagick library.


Anyway, the problem did not seem Image-Magick related to me. Switching
to using "convert.exe" for PDF->PNG conversion fixed the problem after
all. It was the default converter, that did not work -- and that uses
ps2eps in an intermediate step, which should be related to the LaTeX
distribution rather than Image Magick. Your answer seems to indicate,
that LyX is meant to use Image Magick for PDF previewing by default
though.


The default should use the script "Resources\convertDefault.py" which 
indeed should use ImageMagick's convert.exe.


I'm not sure which step goes wrong for you.

Vincent

Lyx on Windows: ps2eps missing?

[Klaus-Dieter Bauer]

Hello!

I stumbled into problems previewing PDF graphics inside LyX. It would
give me the error Unable to Convert to Loadable Format. That got me
some hits on Google, but the hits typically were from 2003, the issue
being about EPS files.

I investigated the message log, with only Graphics conversion and
loading enabled (full file see attachment). I found that the
conversion takes a very roundabout way, converting the PDF to PS, than
the PS to EPS and then EPS to PNG.

On examining the temporary directory, I found several PS files (and
some subdirectories unrelated to the image conversion), but no EPS or
PNG files. And indeed I found out that my system doesn't have a
ps2eps script on any of the PATH prefix folders. It has ps2epsi
though in MiKTeX!

My solution was to add a custom converter for PDF  PNG, simply using
LyX's own Image Magick convert.exe:
   convert -density 96 pdf:$$i png:$$o

However, I'm now wondering...
1. Did I just overlook posts describing a solution?
2. Why does the default converter go such a roundabout way, when most
file formats work well with convert.exe directly?
3. Would ps2eps be included if I had chosen the combined LyX/MiKTeX
installer? CTAN says, that it is not part of MiKTeX (
http://www.ctan.org/pkg/ps2eps ).
3a. If yes, is there anywhere any indication that the combined
installer should be preferred?

kind regards, Klaus-Dieter


Platform Information:
- Windows 7
- MiKTeX 2.9, installed separately. Should be the newest version, so
not having ps2eps is surprising to me.
- Cygwin installed, but only /bin on the windows PATH.
13:54:40.281: 
(graphics-reload)C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(408):
Converting it to  format.
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\support\FileName.cpp(945):
 Recognised Fileformat: pdf
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(378):
 [CacheItem::Impl::convertToDisplayFormat]
Attempting to convert image file: 
E:/studium/diplomarbeit/labbook/3.Lyx/images/fe-100-s5-100gb-supercellsize-convergence.pdf
with displayed filename: 
E:\studium\diplomarbeit\labbook\3.Lyx\images\fe-100-s5-100gb-supercellsize-convergence.pdf
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\support\FileName.cpp(945):
 Recognised Fileformat: pdf
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(385):
 
The file contains pdf format data.
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(340):
 Unable to convert from pdf to bmp
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(340):
 Unable to convert from pdf to pbm
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(340):
 Unable to convert from pdf to pgm
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(127):
 Converter c-tor:
from_file:  
E:/studium/diplomarbeit/labbook/3.Lyx/images/fe-100-s5-100gb-supercellsize-convergence.pdf
to_file_base: 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/CacheItem.PJ3672
from_format:  pdf
to_format:png
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(264):
 build_script ... 
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(376):
 ready!
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(142):
   Conversion script:
--
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os, shutil, sys

def unlinkNoThrow(file):
  ''' remove a file, do not throw if an error occurs '''
  try:
os.unlink(file)
  except:
pass

infile = 
E:/studium/diplomarbeit/labbook/3.Lyx/images/fe-100-s5-100gb-supercellsize-convergence.pdf
outfile = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.pdf
shutil.copy(infile, outfile)
os.chdir(C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/)
infile = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.pdf
infile_base = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672
outfile = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.ps
outdir  = os.path.dirname(outfile)

if os.system(r'pdf2ps ' + '' + infile + '' + ' ' + '' + outfile + '' + '') 
!= 0:
  unlinkNoThrow(outfile)
  sys.exit(1)

if not os.path.isfile(outfile):
  if os.path.isfile(outfile + '.0'):
os.rename(outfile + '.0', outfile)
import glob
for file in glob.glob(outfile + '.?'):
  unlinkNoThrow(file)
  else:
sys.exit(1)

unlinkNoThrow(infile)

infile = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.ps
infile_base = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672
outfile = 

Lyx on Windows: ps2eps missing?

[Klaus-Dieter Bauer]

Hello!

I stumbled into problems previewing PDF graphics inside LyX. It would
give me the error Unable to Convert to Loadable Format. That got me
some hits on Google, but the hits typically were from 2003, the issue
being about EPS files.

I investigated the message log, with only Graphics conversion and
loading enabled (full file see attachment). I found that the
conversion takes a very roundabout way, converting the PDF to PS, than
the PS to EPS and then EPS to PNG.

On examining the temporary directory, I found several PS files (and
some subdirectories unrelated to the image conversion), but no EPS or
PNG files. And indeed I found out that my system doesn't have a
ps2eps script on any of the PATH prefix folders. It has ps2epsi
though in MiKTeX!

My solution was to add a custom converter for PDF  PNG, simply using
LyX's own Image Magick convert.exe:
   convert -density 96 pdf:$$i png:$$o

However, I'm now wondering...
1. Did I just overlook posts describing a solution?
2. Why does the default converter go such a roundabout way, when most
file formats work well with convert.exe directly?
3. Would ps2eps be included if I had chosen the combined LyX/MiKTeX
installer? CTAN says, that it is not part of MiKTeX (
http://www.ctan.org/pkg/ps2eps ).
3a. If yes, is there anywhere any indication that the combined
installer should be preferred?

kind regards, Klaus-Dieter


Platform Information:
- Windows 7
- MiKTeX 2.9, installed separately. Should be the newest version, so
not having ps2eps is surprising to me.
- Cygwin installed, but only /bin on the windows PATH.
13:54:40.281: 
(graphics-reload)C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(408):
Converting it to  format.
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\support\FileName.cpp(945):
 Recognised Fileformat: pdf
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(378):
 [CacheItem::Impl::convertToDisplayFormat]
Attempting to convert image file: 
E:/studium/diplomarbeit/labbook/3.Lyx/images/fe-100-s5-100gb-supercellsize-convergence.pdf
with displayed filename: 
E:\studium\diplomarbeit\labbook\3.Lyx\images\fe-100-s5-100gb-supercellsize-convergence.pdf
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\support\FileName.cpp(945):
 Recognised Fileformat: pdf
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(385):
 
The file contains pdf format data.
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(340):
 Unable to convert from pdf to bmp
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(340):
 Unable to convert from pdf to pbm
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(340):
 Unable to convert from pdf to pgm
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(127):
 Converter c-tor:
from_file:  
E:/studium/diplomarbeit/labbook/3.Lyx/images/fe-100-s5-100gb-supercellsize-convergence.pdf
to_file_base: 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/CacheItem.PJ3672
from_format:  pdf
to_format:png
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(264):
 build_script ... 
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(376):
 ready!
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(142):
   Conversion script:
--
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os, shutil, sys

def unlinkNoThrow(file):
  ''' remove a file, do not throw if an error occurs '''
  try:
os.unlink(file)
  except:
pass

infile = 
E:/studium/diplomarbeit/labbook/3.Lyx/images/fe-100-s5-100gb-supercellsize-convergence.pdf
outfile = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.pdf
shutil.copy(infile, outfile)
os.chdir(C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/)
infile = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.pdf
infile_base = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672
outfile = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.ps
outdir  = os.path.dirname(outfile)

if os.system(r'pdf2ps ' + '' + infile + '' + ' ' + '' + outfile + '' + '') 
!= 0:
  unlinkNoThrow(outfile)
  sys.exit(1)

if not os.path.isfile(outfile):
  if os.path.isfile(outfile + '.0'):
os.rename(outfile + '.0', outfile)
import glob
for file in glob.glob(outfile + '.?'):
  unlinkNoThrow(file)
  else:
sys.exit(1)

unlinkNoThrow(infile)

infile = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.ps
infile_base = 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672
outfile = 

Lyx on Windows: ps2eps missing?

[Klaus-Dieter Bauer]

Hello!

I stumbled into problems previewing PDF graphics inside LyX. It would
give me the error "Unable to Convert to Loadable Format". That got me
some hits on Google, but the hits typically were from 2003, the issue
being about EPS files.

I investigated the message log, with only "Graphics conversion and
loading" enabled (full file see attachment). I found that the
conversion takes a very roundabout way, converting the PDF to PS, than
the PS to EPS and then EPS to PNG.

On examining the temporary directory, I found several PS files (and
some subdirectories unrelated to the image conversion), but no EPS or
PNG files. And indeed I found out that my system doesn't have a
"ps2eps" script on any of the "PATH prefix" folders. It has "ps2epsi"
though in MiKTeX!

My solution was to add a custom converter for PDF > PNG, simply using
LyX's own Image Magick "convert.exe":
   convert -density 96 pdf:$$i png:$$o

However, I'm now wondering...
1. Did I just overlook posts describing a solution?
2. Why does the default converter go such a roundabout way, when most
file formats work well with convert.exe directly?
3. Would ps2eps be included if I had chosen the combined LyX/MiKTeX
installer? CTAN says, that it is not part of MiKTeX (
http://www.ctan.org/pkg/ps2eps ).
3a. If yes, is there anywhere any indication that the combined
installer should be preferred?

kind regards, Klaus-Dieter


Platform Information:
- Windows 7
- MiKTeX 2.9, installed separately. Should be the newest version, so
not having ps2eps is surprising to me.
- Cygwin installed, but only "/bin" on the windows PATH.
13:54:40.281: 
(graphics-reload)C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(408):
Converting it to  format.
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\support\FileName.cpp(945):
 Recognised Fileformat: pdf
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(378):
 [CacheItem::Impl::convertToDisplayFormat]
Attempting to convert image file: 
E:/studium/diplomarbeit/labbook/3.Lyx/images/fe-100-s5-100gb-supercellsize-convergence.pdf
with displayed filename: 
E:\studium\diplomarbeit\labbook\3.Lyx\images\fe-100-s5-100gb-supercellsize-convergence.pdf
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\support\FileName.cpp(945):
 Recognised Fileformat: pdf
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(385):
 
The file contains pdf format data.
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(340):
 Unable to convert from pdf to bmp
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(340):
 Unable to convert from pdf to pbm
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsCacheItem.cpp(340):
 Unable to convert from pdf to pgm
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(127):
 Converter c-tor:
from_file:  
E:/studium/diplomarbeit/labbook/3.Lyx/images/fe-100-s5-100gb-supercellsize-convergence.pdf
to_file_base: 
C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/CacheItem.PJ3672
from_format:  pdf
to_format:png
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(264):
 build_script ... 
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(376):
 ready!
C:\Users\Vincent\Documents\LyX\source\lyx-svn-branch\src\graphics\GraphicsConverter.cpp(142):
   Conversion script:
--
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os, shutil, sys

def unlinkNoThrow(file):
  ''' remove a file, do not throw if an error occurs '''
  try:
os.unlink(file)
  except:
pass

infile = 
"E:/studium/diplomarbeit/labbook/3.Lyx/images/fe-100-s5-100gb-supercellsize-convergence.pdf"
outfile = 
"C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.pdf"
shutil.copy(infile, outfile)
os.chdir("C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/")
infile = 
"C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.pdf"
infile_base = 
"C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672"
outfile = 
"C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.ps"
outdir  = os.path.dirname(outfile)

if os.system(r'pdf2ps ' + '"' + infile + '"' + ' ' + '"' + outfile + '"' + '') 
!= 0:
  unlinkNoThrow(outfile)
  sys.exit(1)

if not os.path.isfile(outfile):
  if os.path.isfile(outfile + '.0'):
os.rename(outfile + '.0', outfile)
import glob
for file in glob.glob(outfile + '.?'):
  unlinkNoThrow(file)
  else:
sys.exit(1)

unlinkNoThrow(infile)

infile = 
"C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672.ps"
infile_base = 
"C:/Users/klaus/AppData/Local/Temp/lyx_tmpdir.Hp3672/gconvert6.ER3672"
outfile =