Version: 2020.1
Experimental: this API is experimental and might be changed or removed in the future.

GraphicsFormat.RGB_A1_ETC2_UNorm

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描述

一种四分量、ETC2 压缩格式,其中每个 64 位压缩纹素块对一个 4×4 矩形的无符号归一化 RGB 纹素数据进行编码,并提供 1 个 Alpha 位。