Bitmap/Read an image through a pipe: Difference between revisions

m
→‎{{header|C}}: lazyness of the others is not a meter to request improvements; dependencies are like the salt; afaik there's no need of being short and self contained
(→‎{{header|C}}: {{improve}} on messy code)
m (→‎{{header|C}}: lazyness of the others is not a meter to request improvements; dependencies are like the salt; afaik there's no need of being short and self contained)
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=={{header|C}}==
{{improve|C|Too many dependencies, too complicated for a reader to set up.}}
 
{{works with|POSIX|.1-2001}}
Here I've used '''convert''' by ImageMagick. It is up to the program to ''understand'' the source file type; in this way, we can read theoretically any image format ImageMagick can handle. The <tt>get_ppm</tt> function defined in [[Read ppm file]] is used.