akmahe.

Public distribution information

Third-party notices

Akmahe includes an unmodified, replaceable browser build of heic-to 1.6.6 for local HEIC/HEIF decoding. It is loaded only when the browser cannot display an imported HEIC/HEIF image.

Bundled decoder

Distributed file
vendor/heic-to/heic-to-1.6.6.js
SHA-256
51863d8412839e22eadbd944173533de0092fc056a82f1e11fd931ec88190064
License
LGPL-3.0-or-later
Component Version License Corresponding source
heic-to 1.6.6; commit 4045b8d LGPL-3.0-or-later source and build instructions · published source package
libheif 1.23.6 LGPL-3.0-or-later versioned source
libde265 1.0.16 LGPL-3.0-or-later versioned source

The heic-to npm package declares no runtime npm dependencies; libheif and libde265 are compiled into the separate decoder file. The published package integrity is sha512-PYpOtPFEzgPxIoGF4LQ+oBD8o/tMvcFDNynrNzK1fLXfE6mTe2W+AHOvBKc5MwnVak4/Pnb51g9CJAtWL5YGWA==.

License texts and replacement

The complete LGPLv3 and GPLv3 texts are distributed with the decoder. The decoder remains a separate file and uses its public HeicTo interface. A recipient may replace it with an interface-compatible modified build; Akmahe does not apply an integrity lock or prevent reverse engineering for debugging those modifications.

Hopper Gee is identified as the author of heic-to. libheif and libde265 retain the copyright and authorship notices in their corresponding source; libde265 identifies struktur AG and Dirk Farin. Redistributors remain responsible for preserving applicable notices and providing corresponding source and build materials for the period and in the manner required by the licenses.

This notice records project compliance measures and is not legal advice.