Re: [FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 support

org > > > Subject: Re: [FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 > > > support > > > > > > On 05/03/2020 02:49, Fu, Linjie wrote: > > > > 2. recon surface of Y210 or 444 (AYUV and Y410 in media-driver) depends > > > on the surface hint [

Re: [FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 support

On Fri, May 15, 2020 at 3:21 PM Fu, Linjie wrote: > > > From: ffmpeg-devel On Behalf Of > > Mark Thompson > > Sent: Sunday, March 8, 2020 00:15 > > To: ffmpeg-devel@ffmpeg.org > > Subject: Re: [FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 > >

Re: [FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 support

> From: ffmpeg-devel On Behalf Of > Mark Thompson > Sent: Sunday, March 8, 2020 00:15 > To: ffmpeg-devel@ffmpeg.org > Subject: Re: [FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 > support > > On 05/03/2020 02:49, Fu, Linjie wrote: > > 2. recon surface of

Re: [FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 support

On 05/03/2020 02:49, Fu, Linjie wrote: > 2. recon surface of Y210 or 444 (AYUV and Y410 in media-driver) depends on > the surface hint [3] in > libva and corresponding code in media-driver to resize the recon surface > which is not upstreamed > yet. What is the reasoning for forcing the user to

Re: [FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 support

> -Original Message- > From: ffmpeg-devel On Behalf Of > Mark Thompson > Sent: Thursday, March 5, 2020 08:25 > To: ffmpeg-devel@ffmpeg.org > Subject: [FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 > support > > --- > With <https://githu

[FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 support

--- With , intra-only 4:2:2 encode works on Ice Lake with something like: -vf 'format=yuyv422,hwupload' -c:v hevc_vaapi -g 1 out.mp4 There is still something wrong with inter frames. libavcodec/vaapi_encode_h265.c | 4 1 file changed, 4 ins