Look in the delegates directory at ftp.imagemagick.org/pub/ImageMagick
JPEG lossless patch (apply to IJG JPEG library sources)
Why do you want to write lossless JPEG files? Almost no one can read them.
Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".
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