- Install Gifsicle locally
- Set Gifsicle path in Server Administration > External Services
- Enable Gifsicle in System Settings > Content > Adaptive Media
- Navigate to Content > DM
- Upload a gif through drag and drop
- Assert image is animated as it is being uploaded
- Refresh page
Document card shows animated image in thumbnail preview.
Document card shows nothing in thumbnail preview.
Navigating to Adaptive Media in the control panel shows image variants that are not adapted. A user cannot adapt the gif that was previously uploaded.
If Gifsicle is disabled, the gif image appears in the thumbnail preview but is static (this is expected unless Gifsicle is enabled).
This is not reproducible with other image file extensions (jpg, png, etc.)
Tomcat 9.0.10 + MySQL 5.7.
7.2 Portal Beta 1