Imagick::getImageBlob
(PECL imagick 2, PECL imagick 3)
Imagick::getImageBlob — Returns the image sequence as a blob
Description
public Imagick::getImageBlob(): string
Implements direct to memory image formats. It returns the image sequence as a string. The format of the image determines the format of the returned blob (GIF, JPEG, PNG, etc.). To return a different image format, use Imagick::setImageFormat().
Parameters
This function has no parameters.
Return Values
Returns a string containing the image.
Errors/Exceptions
Throws ImagickException on error.
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