keijiro / KlakSpout

Spout plugin for Unity

The Unlicense

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Support Some Texture Format in Unity 2022 #104

Open ukeyshima opened 7 months ago

ukeyshima commented 7 months ago

Support Some Texture Format in Unity 2022

Related Issue: https://github.com/keijiro/KlakSpout/issues/81

Issue

Some applications, such as Touch designer, use the BGRA format by default.
It seems that starting with Unity2022, the CreateExternalTexture function cannot convert native textures in BGRA (or other) format to RGBA format.
Therefore, when using CreateExternalTexture, it is required to use the Format of NativeTexture.

Change

Added format variable to Dll to get NativeTexture format.
Added class to convert from DXGI format to Unity's TextureFormat.