Tex test.tex & dvipng -o test.png test.dviīut that would work only for very simple task, if you want to add colors or change fonts then dedicated instructions in tex file should be added which makes this inefficient in one-time use in interactive shell. Or use -border to add half to each left/right side and not the top. If you want to change the spacing, just add -splice after each -trim to add a slight amount of background color to one side or the other. Fix: HTML line breaks and special characters in invoice notes. You may find many useful examples on the Imagemagick site.Īnother relatively simply tool would be old good tex: echo 'Unix&Linux' | cat - test.tex Re: append label with different position. Templates: New action hook before the document label ( wpowcpdfbeforedocumentlabel ). font Helvetica label:'Unix&Linux' test.pngĪdditionally, you may find xargs handy if your text comes from the other command and you need to pipe it to the convert (as in the question): echo 'Unix&Linux' | xargs -I '' test.png This post covers examples of using magick to add text to photos.The magick utility is part of the ImageMagick package. If your goal is to create an image from a short plain text you can try the label format: convert -background black -fill green -pointsize 84 \ Python text to image (png) conversion with automatic new line calculation. Your test command works for me, it looks that your system lacks something.Īnyway, the text format is used rather for paging text on multiple pages. This browser-based program adds short string labels or captions to PNG files. exec('convert -background white -gravity center -fill black -font tahoma.ttf -pointsize 18 -interline-spacing 10 label:arrText1 result.
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