> -Original Message-
> From: ffmpeg-devel On Behalf Of
> Michael Niedermayer
> Sent: Thursday, November 14, 2019 1:12 AM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH v1] avfilter: Add tonemap vaapi filter for
> H2S
>
>
On Tue, Nov 12, 2019 at 04:59:48PM +0800, Xinpeng Sun wrote:
> It performs HDR(High Dynamic Range) to SDR(Standard Dynamic Range) conversion
> with tone-mapping. It supports HDR10 only as input temporarily.
>
> H2S: P010 -> NV12
>
> An example command to use this filter with vaapi codecs:
>
> -Original Message-
> From: Song, Ruiling
> Sent: Wednesday, November 13, 2019 9:05 AM
> To: FFmpeg development discussions and patches
> Cc: Sun, Xinpeng ; Zhou, Zachary
>
> Subject: RE: [FFmpeg-devel] [PATCH v1] avfilter: Add tonemap vaapi filter for
>
> -Original Message-
> From: ffmpeg-devel On Behalf Of Carl
> Eugen Hoyos
> Sent: Tuesday, November 12, 2019 5:52 PM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH v1] avfilter: Add tonemap vaapi filter for
> H2S
>
> Hi!
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> Carl Eugen Hoyos
> Sent: Tuesday, November 12, 2019 5:52 PM
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Subject: Re: [FFmpeg-devel] [PATCH v1] avfilter: Add tonemap vaapi filter for
>
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> Xinpeng Sun
> Sent: Tuesday, November 12, 2019 5:00 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Sun, Xinpeng ; Zhou, Zachary
>
> Subject: [FFmpeg-devel] [PATCH v1] avfilter: Add tonemap vaapi filter for
> H2
Hi,
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> Xinpeng Sun
> Sent: Tuesday, November 12, 2019 17:00
> To: ffmpeg-devel@ffmpeg.org
> Cc: Sun, Xinpeng ; Zhou, Zachary
>
> Subject: [FFmpeg-devel] [PATCH v1] avfilter: Add tonemap vaapi filter for
&g
Hi!
> Am 12.11.2019 um 17:59 schrieb Xinpeng Sun :
>
> It performs HDR(High Dynamic Range) to SDR(Standard Dynamic Range) conversion
> with tone-mapping. It supports HDR10 only as input temporarily.
>
> H2S: P010 -> NV12
No objection here but could you tell us if you (Intel) already have a
It performs HDR(High Dynamic Range) to SDR(Standard Dynamic Range) conversion
with tone-mapping. It supports HDR10 only as input temporarily.
H2S: P010 -> NV12
An example command to use this filter with vaapi codecs:
FFMPEG -hwaccel vaapi -vaapi_device /dev/dri/renderD128 -hwaccel_output_format
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Moritz Barsnick
> Sent: Tuesday, December 25, 2018 6:06 PM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH V1] avfilter: Add to
On Tue, Dec 25, 2018 at 15:16:17 +0800, Zachary Zhou wrote:
> It supports ICL platform.
> H2H (HDR to HDR): P010 -> RGB10
> H2S (HDR to SDR): P010 -> RGB8
>
> libva commit for HDR10
> https://github.com/intel/libva/commit/cf11abe5e1b9c93ee75cf974076957162c1605b9
BTW, there's a typo in your libva
It supports ICL platform.
H2H (HDR to HDR): P010 -> RGB10
H2S (HDR to SDR): P010 -> RGB8
libva commit for HDR10
https://github.com/intel/libva/commit/cf11abe5e1b9c93ee75cf974076957162c1605b9
Signed-off-by: Zachary Zhou
---
configure | 2 +
libavfilter/Makefile
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