harmony 鸿蒙OHHDRMetaData

2025-06-12 浏览 (1)

OHHDRMetaData

Overview

The OHHDRMetaData struct describes the HDR metadata.

Since: 9

Deprecated: This struct is deprecated since API version 10. No substitute is provided.

Related module: NativeWindow

Header file: external_window.h

Summary

Member Variables

NameDescription
OHHDRMetadataKey keyHDR metadata key.
float valueValue of the key.

Member Variable Description

key

OHHDRMetadataKey OHHDRMetaData::key

Description

HDR metadata key.

value

float OHHDRMetaData::value

Description

Value of the key.

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