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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-depth does NOT mean image bit depth. It means channel bit depth.
The option will be called 'bmp3:alpha' and will be included in the next release of ImageMagick (6.9.2-7). Below are some examples:
Code: Select all
convert logo: -opaque white -define bmp3:alpha=on bmp3:logo.bmp
convert logo: -opaque white -define bmp3:alpha=true bmp3:logo.bmp
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