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Dolby Vision: is metadata used for dynamic target nits? #10091

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FoLLgoTT opened this issue Apr 12, 2022 · 2 comments
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Dolby Vision: is metadata used for dynamic target nits? #10091

FoLLgoTT opened this issue Apr 12, 2022 · 2 comments
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@FoLLgoTT
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I'm not that familiar with Dolby Vision, but as far as I understand it has several features. Beside the 12 Bit per component there is metadata for the brightness of a frame. Is this already used for MPV's tone mapping algorithms? Or will it be used in future?
@quietvoid
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That metadata is not parsed at all by FFmpeg, so it's not used either in the algorithms.

@quietvoid quietvoid mentioned this issue Apr 21, 2022
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@Dudemanguy @quietvoid @FoLLgoTT and others