Gmagick::readimage
If you want to be able to do the opposite (output your gmagick object to a blob), then use getImageBlob() like this:
$outputstring = $im->getImageBlob();
This is apparently undocumented here, but since the entire library is ported/modeled on the imagemagick library, it makes sense that it uses the same name as imagemagick.
Gmagick::readimageblob
(PECL gmagick >= Unknown)
Gmagick::readimageblob — Reads image from a binary string
설명
public void Gmagick::readimageblob
( string $imageContents
[, string $filename
] )
Reads image from a binary string.
인수
- imageContents
-
Content of image
- filename
-
The image filename.
반환값
The Gmagick object on success
오류/예외
Throws an GmagickException on error.
add a note
User Contributed Notes
Gmagick::readimageblob - [1 notes]
MPLong ¶
2 years ago