[gdal-dev] Re: Performance improvment for gdal_retile

2010-12-18 Thread Even Rouault
Le samedi 18 décembre 2010 14:31:21, christian.muel...@nvoe.at a écrit : Some last comment about the test case, the current source checks test_gdal_retile_2() ds.GetRasterBand(4).Checksum() != 35 ds.GetRasterBand(4).Checksum() != 35 If I run this on a Linux Intel 32 bit configuration,

[gdal-dev] Re: Performance improvment for gdal_retile

2010-12-18 Thread christian . mueller
Ah, things get complicated :-(. I am working on openSUSE 11.3, 32 Bit and Ubuntu 10.10 64 Bit. Additionally, I have SUSE Linux Enterprise on IBM pSeries and IBM zSeries (Mainframe). Some times I even use gdal on AIX. I compile against gdal 1.7, no debug mode. The important fact is that