12 lines
771 B
Plaintext
12 lines
771 B
Plaintext
KTX (Khronos Texture) is a lightweight container for textures for OpenGL(R),
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Vulkan(R) and other GPU APIs. KTX files contain all the parameters needed
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for texture loading. A single file can contain anything from a simple
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base-level 2D texture through to a cubemap array texture with mipmaps.
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Contained textures can be in a Basis Universal format, in any of the
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block-compressed formats supported by OpenGL family and Vulkan APIs and
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extensions or in an uncompressed single-plane format. Basis Universal
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currently encompasses two formats that can be quickly transcoded to any
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GPU-supported format: LZ/ETC1S, which combines block-compression and
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supercompression, and UASTC, a block-compressed format. Formats other than
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LZ/ETC1S can be supercompressed with Zstd and ZLIB.
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