On Wed, 2021-10-20 at 06:53 +0000, Soft Works wrote: > > -----Original Message----- > > From: ffmpeg-devel <ffmpeg-devel-boun...@ffmpeg.org> On Behalf Of > > Jean-Baptiste Kempf > > Sent: Wednesday, October 20, 2021 8:01 AM > > To: ffmpeg-devel@ffmpeg.org > > Subject: Re: [FFmpeg-devel] [PATCH v6 00/10] make QSV works with the > > Intel's oneVPL > > > > > > > > On Wed, 20 Oct 2021, at 01:00, Soft Works wrote: > > > > -----Original Message----- > > > > From: ffmpeg-devel <ffmpeg-devel-boun...@ffmpeg.org> On Behalf Of > > > > Jean-Baptiste Kempf > > > > Sent: Tuesday, October 19, 2021 11:19 PM > > > > To: ffmpeg-devel@ffmpeg.org > > > > Subject: Re: [FFmpeg-devel] [PATCH v6 00/10] make QSV works with > > > > the > > > > Intel's oneVPL > > > > > > > > Hello, > > > > > > > > On Fri, 15 Oct 2021, at 22:23, Soft Works wrote: > > > > > I really appreciate all the effort that Intel is taking to > > > > improve > > > > > ffmppeg for QSV hw acceleration, but in this case I'm not > > > > convinced > > > > > that this should be merged into ffmpeg at this time. > > > > > > > > > > [...] > > > > > In its current state, oneVPL is all about removal of features > > > > that > > > > > have existed for a long time. > > > > > > > > > > In its current state, it does not provide a single benefit over > > > > > libmfx 1.x > > > > > > > > Indeed. > > > > But libmfx is not supported anymore by upstream, who's moving to > > > > oneVPL, aka mfx 2.0. > > Intel documents say otherwise: > > "Intel® Media SDK API is nearing its final update. Implementation updates, > such as security patches and critical bug fixes, will continue as needed." > > https://www.intel.com/content/www/us/en/develop/documentation/upgrading-from-msdk-to-onevpl/top/faq/how-long-will-intel-media-sdk-be-available.html > > "For currently available hardware, Intel® Media SDK and oneVPL provide the > same access. Existing applications may continue to use Intel® Media SDK." > > https://www.intel.com/content/www/us/en/develop/documentation/upgrading-from-msdk-to-onevpl/top.html >
According to this doc, new features are supported in oneVPL only. We will provide av1_qsv encoder which is available for --enable-libvpl only, Please see https://github.com/intel-media-ci/ffmpeg/pull/515/commits/f4b500cb977f9506092831fda8f34b207feae618 if you are interested. Thanks Haihao _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
