id summary reporter owner description type status priority milestone component version resolution keywords cc cpu platform 967 r.out.png: respect TRANSPARENT and COMPRESSION enviro vars hamish grass-dev@… "Hi, Peter Löwe discovered that r.out.png does not respect GRASS_TRANSPARENT or GRASS_PNG_COMPRESSION, which limits the module's usefulness. (especially the lack of NULL->alpha) I'm guessing we should have it respect both GRASS_TRANSPARENT and a module flag, if they conflict I guess go with the enviro variable. Same for compression with a module option=1-9. a work-around for now is to use the PNG driver with GRASS_WIDTH and HEIGHT taken from the image meta data. thanks, Hamish " enhancement closed normal 7.0.0 Raster svn-trunk fixed r.out.png All All