Jittery text in successive PostScript sequences

2018-01-22 Thread Paul Wessel
Hi developers- GMT (gmt.soest.hawaii.edu ) is using PostScript to make plots and one application builds an animation from sequences of PostScript plots converted to PNG with ghostscript (9.22) and then to MP4 with ffmpeg. We have found a problem that may be a ghos

Re: Jittery text in successive PostScript sequences

2018-01-22 Thread Paul Wessel
Sorry, should probably state what our final gs command is. Here is one (building a tif): gs -q -dSAFER -dNOPAUSE -dBATCH -dPDFSETTINGS=/prepress -dDownsampleColorImages=false -dDownsampleGrayImages=false -dDownsampleMonoImages=false -dUseFlateCompression=true -dEmbedAllFonts=true -dSubsetFont