openharmony 鸿蒙 _composer_display_composer_type_8idl_v13

2026-08-25 浏览 (1)

DisplayComposerType.idl

概述

显示合成类型定义,定义显示图层合成操作相关接口所使用的数据类型。

模块包路径:ohos.hdi.display.composer.v1_3

引用:

  • ohos.hdi.display.composer.v1_0.DisplayComposerType

  • ohos.hdi.display.composer.v1_1.DisplayComposerType

  • ohos.hdi.display.composer.v1_2.DisplayComposerType

起始版本: 6.0

相关模块: Display

汇总

枚举

名称描述
TunnelLayerProperty {
TUNNEL_PROP_INVALID = 0, TUNNEL_PROP_POSTION = (1 << 0), TUNNEL_PROP_BUFFER_ADDR = (1 << 1), TUNNEL_PROP_CLIENT_COMMIT = (1 << 2),
TUNNEL_PROP_DEVICE_COMMIT = (1 << 3), TUNNEL_PROP_SECURE_DEVICE_COMMIT = (1 << 4)
}
隧道层的属性ID枚举。
LayerType : ohos.hdi.display.composer.v1_0.LayerType { LAYER_TYPE_TUNNEL }隧道层类型。

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