Re: [FFmpeg-devel] [PATCH 1/5] lavu/pixfmt: add Y210/AYUV/Y410 pixel formats

2019-06-28 Thread James Darnley
On 2019-06-28 03:03, Hendrik Leppkes wrote: > On Fri, Jun 28, 2019 at 1:26 AM James Darnley wrote: >> >> On 2019-06-28 04:26, Linjie Fu wrote: >>> Previously, media driver provided planar format(like 420 8 bit), but >>> for HEVC Range Extension (422/444 8/10 bit), the decoded image is >>>

Re: [FFmpeg-devel] [PATCH 1/5] lavu/pixfmt: add Y210/AYUV/Y410 pixel formats

2019-06-27 Thread Hendrik Leppkes
On Fri, Jun 28, 2019 at 1:26 AM James Darnley wrote: > > On 2019-06-28 04:26, Linjie Fu wrote: > > Previously, media driver provided planar format(like 420 8 bit), but > > for HEVC Range Extension (422/444 8/10 bit), the decoded image is > > produced in packed format. > > > > Y210/AYUV/Y410 are

Re: [FFmpeg-devel] [PATCH 1/5] lavu/pixfmt: add Y210/AYUV/Y410 pixel formats

2019-06-27 Thread James Darnley
On 2019-06-28 04:26, Linjie Fu wrote: > Previously, media driver provided planar format(like 420 8 bit), but > for HEVC Range Extension (422/444 8/10 bit), the decoded image is > produced in packed format. > > Y210/AYUV/Y410 are packed formats which are needed in HEVC Rext decoding > for both

Re: [FFmpeg-devel] [PATCH 1/5] lavu/pixfmt: add Y210/AYUV/Y410 pixel formats

2019-06-27 Thread Michael Niedermayer
On Thu, Jun 27, 2019 at 10:26:46PM -0400, Linjie Fu wrote: > Previously, media driver provided planar format(like 420 8 bit), but > for HEVC Range Extension (422/444 8/10 bit), the decoded image is > produced in packed format. > > Y210/AYUV/Y410 are packed formats which are needed in HEVC Rext

Re: [FFmpeg-devel] [PATCH 1/5] lavu/pixfmt: add Y210/AYUV/Y410 pixel formats

2019-06-27 Thread Carl Eugen Hoyos
Am Do., 27. Juni 2019 um 16:28 Uhr schrieb Linjie Fu : > > Previously, media driver provided planar format(like 420 8 bit), but > for HEVC Range Extension (422/444 8/10 bit), the decoded image > is produced in packed format. (The question "why" and the answer "because Windows expects it" come to

Re: [FFmpeg-devel] [PATCH 1/5] lavu/pixfmt: add Y210/AYUV/Y410 pixel formats

2019-06-27 Thread Fu, Linjie
> -Original Message- > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf > Of James Almer > Sent: Thursday, June 27, 2019 22:33 > To: ffmpeg-devel@ffmpeg.org > Subject: Re: [FFmpeg-devel] [PATCH 1/5] lavu/pixfmt: add Y210/AYUV/Y410 > pixel form

Re: [FFmpeg-devel] [PATCH 1/5] lavu/pixfmt: add Y210/AYUV/Y410 pixel formats

2019-06-27 Thread James Almer
On 6/27/2019 11:26 PM, Linjie Fu wrote: > Previously, media driver provided planar format(like 420 8 bit), but > for HEVC Range Extension (422/444 8/10 bit), the decoded image is > produced in packed format. > > Y210/AYUV/Y410 are packed formats which are needed in HEVC Rext decoding > for both

[FFmpeg-devel] [PATCH 1/5] lavu/pixfmt: add Y210/AYUV/Y410 pixel formats

2019-06-27 Thread Linjie Fu
Previously, media driver provided planar format(like 420 8 bit), but for HEVC Range Extension (422/444 8/10 bit), the decoded image is produced in packed format. Y210/AYUV/Y410 are packed formats which are needed in HEVC Rext decoding for both VAAPI and QSV: - Y210: 422 10 BIT - AYUV: 444