![]() ![]() Will render into a 1000x2000 box, then trim off the excess white space except for a 10-pixel border all the way around the text. annotate 15 15 -trim -bordercolor "#FFF" -border 10 repage image.png The following command: convert -size 1000x2000 xc:white -font "FreeMono" -pointsize 12 -fill black \ I usually just pick excessive values, then take advantage of ImageMagick's -trim and -border to autocrop the result. Needing to guess the necessary dimensions of the output image can also be tedious. (There's no reason to increase the horizontal offset with larger font sizes, it has no relationship to the text dimensions.) I recommend going over by several pixels at least, so if you're using -pointsize 64 then you should pair that with something like -annotate 15 80. So if you don't shift the font down at least pointsize pixels, the top of the first line will be cut off. The second offset (vertical y-shift) must be at least equal to the point size of the font chosen (the argument to -pointsize), because ImageMagick will place the baseline of the font at the given offset. The first offset (horizontal x-shift) can be any positive integer, but needn't be greater than a few pixels. ![]() The arguments to -annotate (how far to shift the rendered text from the edge of the canvas) consist of horizontal and vertical pixel offsets (respectively). A list of the fonts available to any ImageMagick command can be obtained using the -list operator, so convert -list font will display all of the possible arguments to -font. The argument to -font can be any supported font name, if FreeMono isn't available (or simply isn't desired). Will output a rendered version of the given file contents, but without having to modify your "ascii.txt" file to contain the text 15x15 part of the -draw primitive. convert -size 360x360 xc:white -font "FreeMono" -pointsize 12 -fill black \ It's not as powerful as -draw, but for wholesale dumping of a text file's contents into an image it serves just fine. I find ImageMagick's -annotate operator to be a bit more convenient than the -draw method garethTheRed suggested, for the simple reason that it doesn't require modification of the input file. The font you choose should be a monospaced font, otherwise the text won't align. Single or double quotes will do, but make sure they're not used as part of your ascii-art as it will confuse matters. Also, make sure that the actual text to be converted is enclosed in quotes. With text 15,15 added as the first line of text (the 15,15 is a positional offset). Where ascii.txt is your ascii-art file:- text 15,15 ". Something similar to the following may help you:- convert -size 360x360 xc:white -font "FreeMono" -pointsize 12 -fill black -draw image.png Speed-ups offered by multicore processor chips.Imagemagick is your friend here. Indexing, or copy detection as well as digital watermarking.Īnd most internal algorithms execute in parallel to take advantage of The same or similar hash- useful in image retrieval, authentication, Shapes, and recognize patterns in images. On your iOS device such as the iPhone or iPad. Range of intensity levels found in real scenes ranging from theīrightest direct sunlight to the deepest darkest shadows.Įqualization to improve contrast in images.Ĭolors whose shape is horizontal, vertical, circular, or elliptical. Heterogeneous platforms consisting of CPUs, GPUs, and other processors. To take advantage of speed-ups offered by executing in concert across It runs on Linux, Windows, MacĬolor profiles or in lieu of- built-in gamma compression or expansion The current release is Image Converter 7.0.8-28. Image Converter Command Line can also be used to convert from image files to Adobe Acrobat PDF files, such as, Image to PDF, TIFF to PDF, JPG to PDF, PNG to PDF, GIF to PDF, multiple page TIFF to PDF conversion, etc. Image Converter utilizes multiple computational threads to increase performanceĪnd can read, process, or write mega-, giga-, or tera-pixel image sizes. Or as source code that you may use, copy, modify, and distribute in both open Image Converter is free software delivered as a ready-to-run binary distribution Use Image Converter to resize, flip, mirror, rotate,ĭistort, shear and transform images, adjust image colors, apply various specialĮffects, or draw text, lines, polygons, ellipses and Bézier curves. It can read and write images in a variety ofįormats (over 200) including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP, ![]()
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