y, 19 July 2025 at 8:18 PM
To: FFmpeg development discussions and patches
Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add inverse tone mapping
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On Sat, 19 Jul 2025 at 16:13, Sarthak Indurkhya via ffmpeg-devel <
ffmpeg-devel
Hello FFmpeg developers,
This patch introduces a new video filter called inversetonemap for FFmpeg.
The filter performs SDR to HDR conversion by mapping SDR BT.709 video to HDR
BT.2020 PQ, using local adaptation and inverse tone mapping. The goal is to
provide a simple, flexible tool for upconver
--- Begin Message ---
Hello FFmpeg developers,
This patch introduces a new video filter called inversetonemap for FFmpeg.
The filter performs SDR to HDR conversion by mapping SDR BT.709 video to HDR
BT.2020 PQ, using local adaptation and inverse tone mapping. The goal is to
provide a simple, flex
--- Begin Message ---
Hello FFmpeg developers,
This patch introduces a new video filter called inversetonemap for FFmpeg.
The filter performs SDR to HDR conversion by mapping SDR BT.709 video to HDR
BT.2020 PQ, using local adaptation and inverse tone mapping. The goal is to
provide a simple, flex
--- Begin Message ---
Hello FFmpeg developers,
This patch introduces a new video filter called inversetonemap for FFmpeg.
The filter performs SDR to HDR conversion by mapping SDR BT.709 video to HDR
BT.2020 PQ, using local adaptation and inverse tone mapping. The goal is to
provide a simple, flex
