Hi, I have some LZW compressed paletted 8-bit tiff files which I look throuhg a .vrt file. I have been taking some timings with different gdal_translate parameters but for some reason the most common command fails always for me. The result is
gdal_translate -of GTiff test.vrt uncompressed.tif Input file size is 96000, 48000 0...10...20...30ERROR 1: TIFFAppendToStrip:Write error at scanline 14650 ERROR 1: TIFFAppendToStrip:Write error at scanline 14650 ERROR 1: An error occured while writing a dirty block ERROR 1: TIFFAppendToStrip:Write error at scanline 14664 ERROR 1: TIFFAppendToStrip:Write error at scanline 14664 The error is the same with tiled and untiled output. However, if I use -co tiled=yes the error occurs always at scanline 5888 and without tiling it occurs at scanline 14650. Changing GDAL_CACHEMAX value does not change anything. I use compressed output there are no troubles at all. I have verified it with LZW and packbits compression, with and without tiling and I get no errors ever. I can make a zip from the originals for downloading if someone is interested in having a look. I am on Windows XP and GDAL is from Gisinternals, downloaded in April 24. Program is listing the version as GDAL 1.9.0, released 2011/12/29 but I do not quite believe it. Aren't the Gisinternals builds coming from trunk? -Jukka Rahkonen- _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
