However, that different results are obtained depending on the imageĬontents and if the -B option has been used or not. Recognized as geotiff by software that know how to do it. Write a ESRI type world file suitable to make (e.g). PDF file from the list of input PS or PDF files. For example, -TefĬreates both an EPS and a PDF file. The EPS format can beĬombined with any of the other formats. To bjgt you canĪppend - in order to get a grayscale image. Transparent PNG (untouched regions are transparent), m means Multi-page PDF, j means JPEG, g means PNG, G means Tb| e| E| f| F| j| g| G| m| s| t Sets the output format, where b means BMP, e means EPS,Į means EPS with PageSize command, f means PDF, F means This option also prevent all intermediate files from being removed. S Print to standard error the GhostScript command after it has been executed. These defaults may be overruled manually. For vectorįormats the default is no anti-aliasing (same as bits = 1).įor any raster format the default setting is -Qt4, while transparent Q Set the anti-aliasing options for graphics or text.Īppend the size of the subsample box (1, 2, or 4). To be stand-alone plots that will align when stacked. Optional foreground ( -Mf) Postscript plots. Mb| f pslayer Sandwich the current psfile between an optional background ( -Mb) and L listfile The listfile is an ASCII file with the names of the PostScriptįiles to be converted. Shifting is applied to all but PDF format. Note that for GhostScript >= 9.00 and < 9.05 the gray-shade GhostScript 9.05Īnd above provide the ‘-dUseFastColor=true’ option to prevent thatĪnd that is what psconvert does by default, unless option -I is >= 9.00 change gray-shades by using ICC profiles. I Enforce gray-shades by using ICC profiles. Have much higher resolution than your raster pixel dimensions. Note that raster images can also suffer from quantizing when the original data Because processing time increases with factor we suggest you The scale factor temporarily increases the effective dots-per-unitīy factor, rasterizes the plot, then downsamples the image by the same factor at the end. Some of this is mitigated by the anti-aliasing settings ( -Q) G is used) is the one of the 64 bits version, or gswin64c -H factor Given the finite dots-per-unit used to rasterize PostScript frames to rasters, the quantizing of features So in case of ‘get from registry’ failure the default name (when no Of the poor decision of embedding the bits on the gs exe name weĬannot satisfy both the 32 and 64 bits GhostScript executable names. The GS path to system’s path or give the full path here. G ghost_path Full path to your GhostScript executable. Extension is still determined automatically. Use this option to provide a different name,īut without extension. Using the input names as base, which are appended with anĪppropriate extension. E resolution Set raster resolution in dpi. D outdir Sets an alternative output directory (which must exist) [Default is C gs_option Specify a single, custom option that will be passed on to Use -A+p to draw the BoundingBox outline (append a pen or accept Use -A+g paint to paint the BoundingBox behind the illustration and If -V is used we also report the dimensions of the illustration. Where the difference of one pixel might matter. This is going against Adobe Law but can be useful when creating very small images Use the -A+r to round the HighRes BoundingBox instead of using the ceil function. new_height to also also impose a maximum height in addition to the width.Īlternatively use -A+S scale to scale the image by a constant factor. The new width are only imposed if the original figure width exceeds it. Here is that GhostScript will do the re-interpolation work and the final image will The default is to use what is set by PROJ_LENGTH_UNITīut you can append a new unit and/or impose different width and height. Use the -A+s new_width to resize the output image to exactly new_width units. Give either one (uniform), two (x and y) or four (individual sides) Optionally, append +m to specify extra margins to extend the bounding box. (e.g., to override any automatic setting of -A by -W).Īppend +u to first remove any GMT-produced time-stamps. Append +n to leave the BoundingBoxes as they are Optional Arguments ¶ -A]| S width/ height]Īdjust the BoundingBox and HiResBoundingBox to the minimum requiredīy the image content.
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