IM 7 already supports Ultra HDR images (multi-part JPEG that contains an SDR image for fallback and an HDR gain gain map for supported HDR devices like most smartphones), but needs to be built --with-uhdr Requires packaging libultrahdr as a new dependency though: https://github.com/google/libultrahdr/ Cf. https://developer.android.com/media/grow/ultra-hdr/ https://gregbenzphotography.com/hdr/ Reproducible: Always
libultrahdr is not available on Fedora checking for libuhdr >= 1.3.0... no
This bug appears to have been reported against 'rawhide' during the Fedora Linux 42 development cycle. Changing version to 42.
I made a review request of libultrahdr, https://bugzilla.redhat.com/show_bug.cgi?id=2432644
FEDORA-2026-da8d69bc96 (ImageMagick-7.1.1.47-7.fc44) has been submitted as an update to Fedora 44. https://bodhi.fedoraproject.org/updates/FEDORA-2026-da8d69bc96
FEDORA-2026-da8d69bc96 (ImageMagick-7.1.1.47-7.fc44) has been pushed to the Fedora 44 stable repository. If problem still persists, please make note of it in this bug report.