[Swftools-common] Re: Segmentation fault in polyops_startclip

2010-02-22 Thread Morten Sjøgren 
2010/1/19 Morten Sjøgren m_...@mabs.dk

 Hi,

 I've checkout the swftools from git and with pdf2swf I get a segmentation
 fault in polyops_startclip on some pages from a PDF created with

 Adobe InDesign CS4


 -
 VERBOSE clearSoftMask statepos=3
 VERBOSE Casting gfxline of 0 segments to a stroke-polygon
 VERBOSE Casting gfxline of 5 segments (5 line segments) to a gfxpoly
 VERBOSE Comparing polygon renderings of size 852x233 and 852x233
 VERBOSE Bad SVP rewinding result- polygons don't match
 VERBOSE Error in polygon processing
 Segmentation fault

 -

 It segmentation fault because i-out is null in polyops_startclip and
 it's null because of a check that fails in:
 ArtSVP* run_intersector(ArtSVP*svp, ArtWindRule rule)

 When the check if(!compare_bitmaps(bbox, data1, data2)) { fails it
 causes the function to return 0;, which is bad since the return apparently
 is used later on.

 I'm attaching a temporary patch that fixes the problem for me, but I'm sure
 there must be a better solution, like figuring out why the two bitmaps are
 different.

 Yours
 - Morten Sjøgren


I still need to use my patch with the latest git checkout.

And I was wondering what the purpose of the function run_intersector is?
More specific what is the expected result from this function when the
if(!compare_bitmaps(bbox, data1, data2)) { fails?

Thanks.
-
Morten Sjøgren

[Swftools-common] Error: Couldn't find a font for 'BOPZFU+DFHeiStd-W5'

2010-02-22 Thread Jim Huang 
Hi,

When I was trying to convert pdf 2 swf , I got Error: Couldn't find a font
for 'BOPZFU+DFHeiStd-W5'

I know there is a font DFHeiStd-W5. But why is it BOPZFU+DFHeiStd-W5 ?  What
is BOPZFU+  ?


/usr/local/bin/pdf2swf -v -s languagedir=/usr/share/xpdf
 /tmp/flip2me/PDF_jk6vib0pha94-1.pdf -o tmp/PDF_jk6vib0pha94_2.swf
VERBOSE setting parameter languagedir to /usr/share/xpdf
NOTICE Adding /usr/share/xpdf to language pack directories
VERBOSE setting parameter bitmap to 1
VERBOSE setting parameter zoom to 150
VERBOSE setting parameter jpegquality to 85
VERBOSE Generating info structure for page 1
Error: Couldn't find a font for 'BOPZFU+DFHeiStd-W5'
Error: Couldn't find a font for 'BOPZFU+DFHeiStd-W5'




Best Regards,

Jim Huang

[Swftools-common] Compiling with LLVM for Alchemy?

2010-02-22 Thread Josh Roberts 

Has anyone here tried compiling swftools (specifically pdf2swf) using Adobe's 
Alchemy toolkit and LLVM?  I found one record of a person trying on Adobe's 
forums who claimed to get zlib and libjpeg to compile but ran into errors 
building swftools.  http://forums.adobe.com/thread/497066
I think it would be great if AIR applications could invoke pdf2swf natively on 
the client.  I'm considering trying to cross compile with Alchemy/LLVM as well, 
but thought I'd check with the group to see anyone has already tried this and 
how it worked for them.  Thanks. 
_
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Re: [Swftools-common] Error: Couldn't find a font for 'BOPZFU+DFHeiStd-W5'

2010-02-22 Thread Chris Pugh 
Pass!

Any chance of you posting the offending pdf file?

Regards,


Chris.

On 22 February 2010 02:58, Jim Huang achihhu...@gmail.com wrote:
 Hi,

 When I was trying to convert pdf 2 swf , I got Error: Couldn't find a font
 for 'BOPZFU+DFHeiStd-W5'
 I know there is a font DFHeiStd-W5. But why is it BOPZFU+DFHeiStd-W5 ?  What
 is BOPZFU+  ?

 /usr/local/bin/pdf2swf -v -s languagedir=/usr/share/xpdf
  /tmp/flip2me/PDF_jk6vib0pha94-1.pdf -o tmp/PDF_jk6vib0pha94_2.swf
 VERBOSE setting parameter languagedir to /usr/share/xpdf
 NOTICE Adding /usr/share/xpdf to language pack directories
 VERBOSE setting parameter bitmap to 1
 VERBOSE setting parameter zoom to 150
 VERBOSE setting parameter jpegquality to 85
 VERBOSE Generating info structure for page 1
 Error: Couldn't find a font for 'BOPZFU+DFHeiStd-W5'
 Error: Couldn't find a font for 'BOPZFU+DFHeiStd-W5'




 Best Regards,
 Jim Huang

Re: [Swftools-common] Re: Segmentation fault in polyops_startclip

2010-02-22 Thread Matthias Kramm 
On Mon, Feb 22, 2010 at 03:06:47PM +0100, Morten Sj?gren m_...@mabs.dk wrote:
 I still need to use my patch with the latest git checkout.
 
 And I was wondering what the purpose of the function run_intersector is?
 More specific what is the expected result from this function when the
 if(!compare_bitmaps(bbox, data1, data2)) { fails?

Could you try a fresh git clone? That function shouldn't even
be called anymore.

Matthias