Body: <p>It seems that suddenly my image transforms are breaking gif animations. Weirdly, things were working fine for a couple of weeks and only recently I've been unable to upload new animated gifs. Here's an example of what I'm talking about:</p>
  
  <p><a href="https://www.dropbox.com/s/8k2mx3lysjczi1g/Screenshot%202015-11-20%2014.38.11.png?dl=0" rel="nofollow">https://www.dropbox.com/s/8k2mx3lysjczi1g/Screenshot%202015-11-20%2014.38.11.png?dl=0</a></p>
  
  <p>You can see that when the gif is transformed, the frames are overlapping and resized differently from frame to frame. I'm not sure what caused this (perhaps a craft update?), but after hours of research I'm wondering if imagick needs a +repage when it reconstructs the animation after the transform... this problem seems related to canvas size... maybe? But I can't find where Craft is sending the command to ImageMagick, so can't experiment w/ the animation settings. </p>
  
  <p>Another weird quirk of this bug is if I have <code>'generateTransformsBeforePageLoad' =&gt; true,</code> set in my general config file, the page fails to load beyond the gif asset that's causing problems w/ the transform. </p>
  
  <p>Anyone know what's going on here? I'm at a total loss...</p>
  
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2015-11-20T23:30:23.673Z
Comments.Text: Does it happen with all animated GIFs or just that one?  Can you send original source for the one in your screenshot over to support@craftcms.com?
Comments.UserDisplayName: Brad Bell
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2015-11-23T15:27:02.593Z
Comments.Text: It happens for any gif animation I've tried to upload in the last couple of weeks. There are a few on the site that were uploaded prior to this bug which are still working fine. I'll send the files & source over to support now. Thanks!
Comments.UserDisplayName: Kyle Sheehan
Tags: <imagick>
Title: ImageMagick gif transform breaking
ThreadText: # ImageMagick gif transform breaking
  
  (Asked by: username_0 on 2015-11-20)
  
  It seems that suddenly my image transforms are breaking gif animations. Weirdly, things were working fine for a couple of weeks and only recently I've been unable to upload new animated gifs. Here's an example of what I'm talking about:
  
  <https://www.dropbox.com/s/8k2mx3lysjczi1g/Screenshot%202015-11-20%2014.38.11.png?dl=0>
  
  You can see that when the gif is transformed, the frames are overlapping and resized differently from frame to frame. I'm not sure what caused this (perhaps a craft update?), but after hours of research I'm wondering if imagick needs a +repage when it reconstructs the animation after the transform... this problem seems related to canvas size... maybe? But I can't find where Craft is sending the command to ImageMagick, so can't experiment w/ the animation settings.
  
  Another weird quirk of this bug is if I have `'generateTransformsBeforePageLoad' => true,` set in my general config file, the page fails to load beyond the gif asset that's causing problems w/ the transform.
  
  Anyone know what's going on here? I'm at a total loss...
  
  **Tags:** imagick
  
  > **Comments:**
  > **username_1**: Does it happen with all animated GIFs or just that one?  Can you send original source for the one in your screenshot over to support@craftcms.com?  
  > **username_0**: It happens for any gif animation I've tried to upload in the last couple of weeks. There are a few on the site that were uploaded prior to this bug which are still working fine. I'll send the files & source over to support now. Thanks!  
  
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  ## 0 answers
  
  