[wp-trac] [WordPress Trac] #45982: PDF thumbnails have a default black background

[WordPress Trac]

#45982: PDF thumbnails have a default black background
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 Reporter:  nebrekab      |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Media         |     Version:  5.0.3
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:
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Comment (by rdiazg):

 Hello, I reported the same issue and in my test I fixed it without define
 any colour by default instead of this I merge all layers with constant
 LAYERMETHOD_FLATTEN, could be this a good solution?

 {{{#!php
 <?php

 $ this -> image -> mergeImageLayers ( Imagick :: LAYERMETHOD_FLATTEN );

 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/45982#comment:4>
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