Read raw image data from memory

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emimull
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Joined: 2012-04-03T06:18:36-07:00
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Read raw image data from memory

Post by emimull »

Hello! I am new to ImageMagick and MagickWand. I want to read raw image data directly from memory. Is MagickReadImageBlob() the right way to go? Is a 'blob' an array of bytes?
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anthony
Posts: 8883
Joined: 2004-05-31T19:27:03-07:00
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Location: Brisbane, Australia

Re: Read raw image data from memory

Post by anthony »

A blob is just a 'binary string' on known length. In ImageMagick it is typically a 'image file in memory'.

MagickReadImageBlob() sounds like exactly what you need, at least without knowing a lot more information.
Anthony Thyssen -- Webmaster for ImageMagick Example Pages
https://imagemagick.org/Usage/
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