[hugin-ptx] Re: Help with Enfuse within Hugin

2011-12-31 Thread kfj
On 30 Dez., 22:49, Calvin McDonald c...@ckmcdonald.com wrote: One last question. Back on the thought that something very unusual is wrong What would happen if the focal length of a zoom lens were to change just a bit between a pair of otherwise identical exposure-stacked images?  I ask

[hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Monkey
http://horman.net/multiblend/multiblend0.1a.tar.gz I've included my build command, which was just g++ -ltiff -msse2 -O2 multiblend.cpp though I have libtiff-devel installed from an RPM, so I'm not sure what hoops others may have to jump through to get it working. Trying to compile it with -O3

[hugin-ptx] Re: Stitching EXR images

2011-12-31 Thread Karmadillo
I agree that in theory this seems to be the best way to do it, however once I select exposure corrected The HDR file format section is greyed out, so I only get the LDR file format options of JPEG, PNG, and TIFF. The prevents me from stitching EXR to EXR. On Dec 29, 10:11 am, Bruno Postle

Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Harry van der Wolf
Hi, 2011/12/31 Monkey davidhorma...@gmail.com http://horman.net/multiblend/multiblend0.1a.tar.gz I've included my build command, which was just g++ -ltiff -msse2 -O2 multiblend.cpp though I have libtiff-devel installed from an RPM, so I'm not sure what hoops others may have to jump

Re: Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Kornel Benko
Am Samstag, 31. Dezember 2011 um 14:20:05, schrieb Harry van der Wolf hvdw...@gmail.com Hi, 2011/12/31 Monkey davidhorma...@gmail.com http://horman.net/multiblend/multiblend0.1a.tar.gz I've included my build command, which was just g++ -ltiff -msse2 -O2 multiblend.cpp though

Re: Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Harry van der Wolf
2011/12/31 Kornel Benko kornel.be...@berlin.de I have no error if using g++ -msse2 -O2 multiblend.cpp -ltiff -ltiffxx on ubuntu 11.10 Kornel Thank you. You hit a blind spot. It now works on my Lubuntu 11.10 as well. Unfortunately it doesn't change a thing on OSX. Hary

Re: Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Harry van der Wolf
2011/12/31 Harry van der Wolf hvdw...@gmail.com 2011/12/31 Kornel Benko kornel.be...@berlin.de I have no error if using g++ -msse2 -O2 multiblend.cpp -ltiff -ltiffxx on ubuntu 11.10 Kornel Thank you. You hit a blind spot. It now works on my Lubuntu 11.10 as well.

[hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Monkey
Harry, thanks for the OSX patch - I've added it to the source and updated the tar.gz (http://horman.net/multiblend/ multiblend0.1a.tar.gz) Just to be clear though, it compiles and works okay on OSX if you specify the full path to tiffio.h (and include your malloc patch)? Sorry for the problems -

Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Harry van der Wolf
2011/12/31 Monkey davidhorma...@gmail.com Harry, thanks for the OSX patch - I've added it to the source and updated the tar.gz (http://horman.net/multiblend/ multiblend0.1a.tar.gz) Just to be clear though, it compiles and works okay on OSX if you specify the full path to tiffio.h (and

Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Rogier Wolff
On Sat, Dec 31, 2011 at 03:42:35PM +0100, Harry van der Wolf wrote: I have now also compiled multiblend for i386 and x86_64 for OSX. I don't think ppc will succeed as sse2 is not supported on ppc. The code just uses some optimizations that can easily be written out for other processors. For

Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Harry van der Wolf
Hi David, 2011/12/31 Monkey davidhorma...@gmail.com Harry, thanks for the OSX patch - I've added it to the source and updated the tar.gz (http://horman.net/multiblend/ multiblend0.1a.tar.gz) David I'm very sorry but I sent you the first patch instead of the second. The memalign function

Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Harry van der Wolf
Hi David, Maybe not yet clear to you, but my results/remarks/questions/b.llsh.t is always related to Mac OS X. I built multiblend now also universal, but only for intel. When building universal for multiple architectures I can't use -O2 optimization either as it segfaults as well. It's now at -O.

[hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Monkey
Hi Harry, Thanks for the update on the patch - I've made the change and reuploaded. multiblend is indeed much, much faster then enblend. From the 3 comparing tests the resulting images were equal to me w.r.t. seams and so on. For a fair comparison (though it probably won't make much

Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2011-12-31 Thread Harry van der Wolf
Hi David, 2011/12/31 Monkey davidhorma...@gmail.com multiblend is indeed much, much faster then enblend. From the 3 comparing tests the resulting images were equal to me w.r.t. seams and so on. For a fair comparison (though it probably won't make much difference), you should run Enblend

[hugin-ptx] Re: Help with Enfuse within Hugin

2011-12-31 Thread Calvin McDonald
Kay On Saturday, December 31, 2011 1:26:32 AM UTC-7, kfj wrote: Reading your more detailed description, I actually had the same idea. The pattern of CP misalignment looks like it might have been the result of a slight change in focal length between the first and second series. Luckily this