HEIF: Invalid input: No 'ftyp' box
GIMP version: 2.10.6
Operating System: Ubuntu 18.04
Package: package from apt
Description of the bug
After trying to open an HEIC file GIMP throws an error saying "Opening «/home/martin/Imágenes/IMG_7692.HEIC» failed: Failed to load HEIF image: Invalid input: No 'ftyp' box"
Reproduction
Is the bug reproducible? Always
Reproduction steps:
- Open a fresh iPhone downloaded HEIC image
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Expected result: Open and edit HEIC image
Actual result: Error message