PHP Deprecated: Imagick::flattenImages

  • Resolved tasker204

    (@tasker204)


    10 years, 2 months ago

    I am getting this error on pdf upload.

    PHP Deprecated: Imagick::flattenImages method is deprecated and it’s use should be avoided in …/plugins/pdf-image-generator/pdf-image-generator.php on line 210

    I am running:
    imagemagick 6.9.3-6
    ghostscript 9.18
    imagick 3.3.0_1

    should I be running an older version of something??

    https://wordpress.org/plugins/pdf-image-generator/

Viewing 2 replies - 1 through 2 (of 2 total)
  • Thread Starter tasker204

    (@tasker204)

    10 years, 2 months ago

    Fixed the issue…

    replaced line 210 of pdf-image-generator.php

    $imagick = $imagick->flattenImages();

    with

    $imagick->setImageAlphaChannel(imagick::ALPHACHANNEL_REMOVE);
$imagick->mergeImageLayers(imagick::LAYERMETHOD_FLATTEN);

    Plugin Author Mizuho Ogino

    (@fishpie)

    10 years, 1 month ago

    Hi, thanks for great feedback!

    I changed the code: 

    $imagick = $imagick->flattenImages();

    with

    $imagick->setImageAlphaChannel(11);
$imagick->mergeImageLayers(imagick::LAYERMETHOD_FLATTEN);

    setImageAlphaChannel(imagick::ALPHACHANNEL_REMOVE) doesn’t work with older version like flattenimages() with newer version.

    Tell me if you have any problems with updating it.

    Thank you.

Viewing 2 replies - 1 through 2 (of 2 total)

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