On Mon, Feb 24, 2020 at 10:01:04PM +0000, Stuart Henderson wrote: > as req'd by jcs@ (with these we can enable GIMP's HEIF support).
> any comments / OKs? Looks good to me and builds/packages fine on sparc64. ok kmos --Kurt > $ pkg_info libheif libde265 > Information for inst:libheif-1.6.2 > > Comment: > ISO/IEC 23008-12:2017 HEIF file format decoder and encoder > > Description: > libheif is an ISO/IEC 23008-12:2017 HEIF file format decoder and > encoder. > > HEIF is a new image file format employing HEVC (h.265) image coding for > the best compression ratios currently possible. > > libheif makes use of libde265 for the actual image decoding and x265 for > encoding. Alternative codecs for, e.g., AVC and JPEG can be provided as > plugins. There is experimental code for an AV1 plugin (for AVIF format > support) in the 'avif' branch. > > The library has a C API for easy integration and wide language support. > > Maintainer: The OpenBSD ports mailing-list <ports@openbsd.org> > > WWW: https://www.libheif.org/ > > > Information for inst:libde265-1.0.5 > > Comment: > open H.265 video codec implementation > > Required by: > libheif-1.6.2 > > Description: > libde265 is an open source implementation of the h.265 video codec. > It is written from scratch and has a plain C API to enable a simple > integration into other software. > > libde265 supports WPP and tile-based multithreading and includes SSE > optimizations. The decoder includes all features of the Main profile and > correctly decodes almost all conformance streams. > > The library comes with two example programs: > > dec265, a simple player for raw h.265 bitstreams. It serves nicely as an > example program how to use libde265. > > sherlock265, a Qt-based video player with the additional capability to > overlay some graphical representations of the h.265 bitstream (like > CU-trees, intra-prediction modes). > > Example bitstreams can be found, e.g., at this site: > ftp://ftp.kw.bbc.co.uk/hevc/hm-10.1-anchors/bitstreams/ra_main/ > > Maintainer: The OpenBSD ports mailing-list <ports@openbsd.org> > > WWW: https://www.libde265.org/ > >
