Collection of KTX2 sample textures, for testing and debugging.

Uncompressed

img	vkFormat	colorspaces
	R8G8B8_SRGB	"srgb", "display-p3"
	R8G8B8_UNORM	"srgb-linear"
	R8G8B8A8_SRGB	"srgb", "display-p3"
	R8G8B8A8_UNORM	"srgb-linear"
	R16G16B16A16_SFLOAT	"srgb-linear"
	R32G32B32A32_SFLOAT	"srgb-linear"
	E5B9G9R9_UFLOAT_PACK32	"srgb-linear"
	B10G11R11_UFLOAT_PACK32	"srgb-linear"

Compressed

img	vkFormat	colorspaces
	ASTC_4x4_SRGB_BLOCK	"srgb"
	ETC2_R8G8B8_SRGB_BLOCK	"srgb"
	ETC2_R8G8B8A8_SRGB_BLOCK	"srgb"
	BC1_RGB_SRGB_BLOCK	"srgb"
	BC3_SRGB_BLOCK	"srgb"
	BC5_UNORM_BLOCK	"srgb"
	BC7_SRGB_BLOCK	"srgb"

Universal

img	vkFormat	model	supercompression	colorspaces
	–	KHR_DF_MODEL_ETC1S	KTX_SS_BASIS_LZ	"srgb"
	–	KHR_DF_MODEL_UASTC	–	"srgb"

Formats:

• R8G8B8A8_SRGB
• R8G8B8A8_UNORM
• R16G16B16A16_SFLOAT
• R32G32B32A32_SFLOAT
• BasisLZ / ETC1S
• Basis UASTC

Formats:

• R8G8B8A8_SRGB
• R8G8B8A8_UNORM
• R16G16B16A16_SFLOAT
• R32G32B32A32_SFLOAT
• BasisLZ / ETC1S
• Basis UASTC

Formats:

• R8G8B8A8_SRGB
• R8G8B8A8_UNORM
• R16G16B16A16_SFLOAT
• R32G32B32A32_SFLOAT
• BasisLZ / ETC1S
• Basis UASTC

Published under CC BY-SA 4.0 license.