[digiKam-users] Benefits or drawbacks from JPG to HEIF conversion

Gilles Caulier caulier.gilles at gmail.com
Thu Jan 9 15:15:28 GMT 2020


Hi,

Compression algorithm is not the same. HEIF use a wavelets like compression
which is better in file size ratio for the same quality.

Just experiment with BQM to translate a serie of JPEG to HEIF to see the
gain.

Best

Gilles Caulier

Le jeu. 9 janv. 2020 à 16:06, Erick Moreno <erickmoreno at gmail.com> a écrit :

> Hi guys,
>
> I'm not generating HEIF files natively with my devices, but, since Digikam
> can handle them pretty well, as Google Photos and my cellphones does, I see
> that my main workflow is ready for a possible migration to heif.
>
> Considering that, there is any benefit converting my already compressed
> .jpg files to .heif files?
>
> What the benefits or drawbacks from this type of conversion?
>
> Thank you
>
> --
> *Erick Moreno*
> Science is like magic, but real
>
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