Add support for all vulkan formats in Surface::bytes()

Surface::bytes() now supports all non-extension vulkan image formats.
Compressed formats are partially supported, the same way they were
for the OpenGL ES 3.0 implementation.

Bug b/118429780

Change-Id: Ica7f7d7184e9e00eeedfc76bc6b5c19e07aa3caf
Reviewed-on: https://swiftshader-review.googlesource.com/c/22568
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Tested-by: Alexis Hétu <sugoi@google.com>
diff --git a/src/Device/Surface.cpp b/src/Device/Surface.cpp
index b4bb17a..5eae25a 100644
--- a/src/Device/Surface.cpp
+++ b/src/Device/Surface.cpp
@@ -1069,96 +1069,215 @@
 	{
 		switch(format)
 		{
-		case VK_FORMAT_UNDEFINED:					return 0;
-		case VK_FORMAT_R8_SINT:						return 1;
-		case VK_FORMAT_R8_UNORM:					return 1;
-		case VK_FORMAT_R16_SINT:					return 2;
-		case VK_FORMAT_R16_UINT:					return 2;
-		case VK_FORMAT_R5G6B5_UNORM_PACK16:			return 2;
-		case VK_FORMAT_A1R5G5B5_UNORM_PACK16:		return 2;
-		case VK_FORMAT_R5G5B5A1_UNORM_PACK16:		return 2;
-		case VK_FORMAT_B4G4R4A4_UNORM_PACK16:		return 2;
-		case VK_FORMAT_R32_SINT:					return 4;
-		case VK_FORMAT_R32_UINT:					return 4;
-		case VK_FORMAT_B8G8R8A8_UNORM:				return 4;
-		case VK_FORMAT_R8G8B8A8_SRGB:				return 4;
-		case VK_FORMAT_R8G8B8A8_SINT:				return 4;
-		case VK_FORMAT_R8_UINT:						return 1;
-		case VK_FORMAT_R8G8_UINT:					return 2;
-		case VK_FORMAT_R8G8B8A8_UINT:				return 4;
-		case VK_FORMAT_R8G8B8A8_UNORM:				return 4;
-		case VK_FORMAT_R8_SNORM:					return 1;
-		case VK_FORMAT_R8G8_SNORM:					return 2;
-		case VK_FORMAT_R8G8B8A8_SNORM:				return 4;
-		case VK_FORMAT_A2R10G10B10_UNORM_PACK32:	return 4;
-		case VK_FORMAT_A2B10G10R10_UNORM_PACK32:	return 4;
-		case VK_FORMAT_A2B10G10R10_UINT_PACK32:		return 4;
-		case VK_FORMAT_R8G8_SINT:					return 2;
-		case VK_FORMAT_R8G8_UNORM:					return 2;
-		case VK_FORMAT_R16G16_SINT:					return 4;
-		case VK_FORMAT_R16G16_UINT:					return 4;
-		case VK_FORMAT_R16G16_UNORM:				return 4;
-		case VK_FORMAT_R32G32_SINT:					return 8;
-		case VK_FORMAT_R32G32_UINT:					return 8;
-		case VK_FORMAT_R16G16B16A16_SINT:			return 8;
-		case VK_FORMAT_R16G16B16A16_UINT:			return 8;
-		case VK_FORMAT_R16G16B16A16_UNORM:			return 8;
-		case VK_FORMAT_R32G32B32A32_SINT:			return 16;
-		case VK_FORMAT_R32G32B32A32_UINT:			return 16;
-		// Compressed formats
-		case VK_FORMAT_EAC_R11_UNORM_BLOCK:			return 2;
-		case VK_FORMAT_EAC_R11_SNORM_BLOCK:			return 2;
-		case VK_FORMAT_EAC_R11G11_UNORM_BLOCK:		return 4;
-		case VK_FORMAT_EAC_R11G11_SNORM_BLOCK:		return 4;
-		case VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:		return 2;
-		case VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:		return 2;
-		case VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:	return 2;
-		case VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:	return 2;
-		case VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK:	return 4;
-		case VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK:	return 4;
-		case VK_FORMAT_ASTC_4x4_UNORM_BLOCK:
+		case VK_FORMAT_UNDEFINED:
+			return 0;
+		case VK_FORMAT_R4G4_UNORM_PACK8:
+			return 1;
+		case VK_FORMAT_R4G4B4A4_UNORM_PACK16:
+		case VK_FORMAT_B4G4R4A4_UNORM_PACK16:
+		case VK_FORMAT_R5G6B5_UNORM_PACK16:
+		case VK_FORMAT_B5G6R5_UNORM_PACK16:
+		case VK_FORMAT_R5G5B5A1_UNORM_PACK16:
+		case VK_FORMAT_B5G5R5A1_UNORM_PACK16:
+		case VK_FORMAT_A1R5G5B5_UNORM_PACK16:
+			return 2;
+		case VK_FORMAT_R8_UNORM:
+		case VK_FORMAT_R8_SNORM:
+		case VK_FORMAT_R8_USCALED:
+		case VK_FORMAT_R8_SSCALED:
+		case VK_FORMAT_R8_UINT:
+		case VK_FORMAT_R8_SINT:
+		case VK_FORMAT_R8_SRGB:
+			return 1;
+		case VK_FORMAT_R8G8_UNORM:
+		case VK_FORMAT_R8G8_SNORM:
+		case VK_FORMAT_R8G8_USCALED:
+		case VK_FORMAT_R8G8_SSCALED:
+		case VK_FORMAT_R8G8_UINT:
+		case VK_FORMAT_R8G8_SINT:
+		case VK_FORMAT_R8G8_SRGB:
+			return 2;
+		case VK_FORMAT_R8G8B8_UNORM:
+		case VK_FORMAT_R8G8B8_SNORM:
+		case VK_FORMAT_R8G8B8_USCALED:
+		case VK_FORMAT_R8G8B8_SSCALED:
+		case VK_FORMAT_R8G8B8_UINT:
+		case VK_FORMAT_R8G8B8_SINT:
+		case VK_FORMAT_R8G8B8_SRGB:
+		case VK_FORMAT_B8G8R8_UNORM:
+		case VK_FORMAT_B8G8R8_SNORM:
+		case VK_FORMAT_B8G8R8_USCALED:
+		case VK_FORMAT_B8G8R8_SSCALED:
+		case VK_FORMAT_B8G8R8_UINT:
+		case VK_FORMAT_B8G8R8_SINT:
+		case VK_FORMAT_B8G8R8_SRGB:
+			return 3;
+		case VK_FORMAT_R8G8B8A8_UNORM:
+		case VK_FORMAT_R8G8B8A8_SNORM:
+		case VK_FORMAT_R8G8B8A8_USCALED:
+		case VK_FORMAT_R8G8B8A8_SSCALED:
+		case VK_FORMAT_R8G8B8A8_UINT:
+		case VK_FORMAT_R8G8B8A8_SINT:
+		case VK_FORMAT_R8G8B8A8_SRGB:
+		case VK_FORMAT_B8G8R8A8_UNORM:
+		case VK_FORMAT_B8G8R8A8_SNORM:
+		case VK_FORMAT_B8G8R8A8_USCALED:
+		case VK_FORMAT_B8G8R8A8_SSCALED:
+		case VK_FORMAT_B8G8R8A8_UINT:
+		case VK_FORMAT_B8G8R8A8_SINT:
+		case VK_FORMAT_B8G8R8A8_SRGB:
+		case VK_FORMAT_A8B8G8R8_UNORM_PACK32:
+		case VK_FORMAT_A8B8G8R8_SNORM_PACK32:
+		case VK_FORMAT_A8B8G8R8_USCALED_PACK32:
+		case VK_FORMAT_A8B8G8R8_SSCALED_PACK32:
+		case VK_FORMAT_A8B8G8R8_UINT_PACK32:
+		case VK_FORMAT_A8B8G8R8_SINT_PACK32:
+		case VK_FORMAT_A8B8G8R8_SRGB_PACK32:
+		case VK_FORMAT_A2R10G10B10_UNORM_PACK32:
+		case VK_FORMAT_A2R10G10B10_SNORM_PACK32:
+		case VK_FORMAT_A2R10G10B10_USCALED_PACK32:
+		case VK_FORMAT_A2R10G10B10_SSCALED_PACK32:
+		case VK_FORMAT_A2R10G10B10_UINT_PACK32:
+		case VK_FORMAT_A2R10G10B10_SINT_PACK32:
+		case VK_FORMAT_A2B10G10R10_UNORM_PACK32:
+		case VK_FORMAT_A2B10G10R10_SNORM_PACK32:
+		case VK_FORMAT_A2B10G10R10_USCALED_PACK32:
+		case VK_FORMAT_A2B10G10R10_SSCALED_PACK32:
+		case VK_FORMAT_A2B10G10R10_UINT_PACK32:
+		case VK_FORMAT_A2B10G10R10_SINT_PACK32:
+			return 4;
+		case VK_FORMAT_R16_UNORM:
+		case VK_FORMAT_R16_SNORM:
+		case VK_FORMAT_R16_USCALED:
+		case VK_FORMAT_R16_SSCALED:
+		case VK_FORMAT_R16_UINT:
+		case VK_FORMAT_R16_SINT:
+		case VK_FORMAT_R16_SFLOAT:
+			return 2;
+		case VK_FORMAT_R16G16_UNORM:
+		case VK_FORMAT_R16G16_SNORM:
+		case VK_FORMAT_R16G16_USCALED:
+		case VK_FORMAT_R16G16_SSCALED:
+		case VK_FORMAT_R16G16_UINT:
+		case VK_FORMAT_R16G16_SINT:
+		case VK_FORMAT_R16G16_SFLOAT:
+			return 4;
+		case VK_FORMAT_R16G16B16_UNORM:
+		case VK_FORMAT_R16G16B16_SNORM:
+		case VK_FORMAT_R16G16B16_USCALED:
+		case VK_FORMAT_R16G16B16_SSCALED:
+		case VK_FORMAT_R16G16B16_UINT:
+		case VK_FORMAT_R16G16B16_SINT:
+		case VK_FORMAT_R16G16B16_SFLOAT:
+			return 6;
+		case VK_FORMAT_R16G16B16A16_UNORM:
+		case VK_FORMAT_R16G16B16A16_SNORM:
+		case VK_FORMAT_R16G16B16A16_USCALED:
+		case VK_FORMAT_R16G16B16A16_SSCALED:
+		case VK_FORMAT_R16G16B16A16_UINT:
+		case VK_FORMAT_R16G16B16A16_SINT:
+		case VK_FORMAT_R16G16B16A16_SFLOAT:
+			return 8;
+		case VK_FORMAT_R32_UINT:
+		case VK_FORMAT_R32_SINT:
+		case VK_FORMAT_R32_SFLOAT:
+			return 4;
+		case VK_FORMAT_R32G32_UINT:
+		case VK_FORMAT_R32G32_SINT:
+		case VK_FORMAT_R32G32_SFLOAT:
+			return 8;
+		case VK_FORMAT_R32G32B32_UINT:
+		case VK_FORMAT_R32G32B32_SINT:
+		case VK_FORMAT_R32G32B32_SFLOAT:
+			return 12;
+		case VK_FORMAT_R32G32B32A32_UINT:
+		case VK_FORMAT_R32G32B32A32_SINT:
+		case VK_FORMAT_R32G32B32A32_SFLOAT:
+			return 16;
+		case VK_FORMAT_R64_UINT:
+		case VK_FORMAT_R64_SINT:
+		case VK_FORMAT_R64_SFLOAT:
+			return 8;
+		case VK_FORMAT_R64G64_UINT:
+		case VK_FORMAT_R64G64_SINT:
+		case VK_FORMAT_R64G64_SFLOAT:
+			return 16;
+		case VK_FORMAT_R64G64B64_UINT:
+		case VK_FORMAT_R64G64B64_SINT:
+		case VK_FORMAT_R64G64B64_SFLOAT:
+			return 24;
+		case VK_FORMAT_R64G64B64A64_UINT:
+		case VK_FORMAT_R64G64B64A64_SINT:
+		case VK_FORMAT_R64G64B64A64_SFLOAT:
+			return 32;
+		case VK_FORMAT_B10G11R11_UFLOAT_PACK32:   return 4;
+		case VK_FORMAT_E5B9G9R9_UFLOAT_PACK32:    return 4;
+		case VK_FORMAT_D16_UNORM:                 return 2;
+		case VK_FORMAT_X8_D24_UNORM_PACK32:       return 4;
+		case VK_FORMAT_D32_SFLOAT:                return 4;
+		case VK_FORMAT_S8_UINT:                   return 1;
+		case VK_FORMAT_D16_UNORM_S8_UINT:         return 2; // Separate depth and stencil planes
+		case VK_FORMAT_D24_UNORM_S8_UINT:         return 4; // Combined depth and stencil planes
+		case VK_FORMAT_D32_SFLOAT_S8_UINT:        return 4; // Separate depth and stencil planes
+		// Note: Compressed formats don't return bytes per pixel,
+		//       since these would be fractional. The returned value
+		//       is bytes per pixel for 1 column, so 2 for 64 bit 4x4
+		//       blocks and 4 for 128 bit 4x4 blocks.
+		case VK_FORMAT_BC1_RGB_UNORM_BLOCK:       return 2;
+		case VK_FORMAT_BC1_RGB_SRGB_BLOCK:        return 2;
+		case VK_FORMAT_BC1_RGBA_UNORM_BLOCK:      return 2;
+		case VK_FORMAT_BC1_RGBA_SRGB_BLOCK:       return 2;
+		case VK_FORMAT_BC2_UNORM_BLOCK:           return 4;
+		case VK_FORMAT_BC2_SRGB_BLOCK:            return 4;
+		case VK_FORMAT_BC3_UNORM_BLOCK:           return 4;
+		case VK_FORMAT_BC3_SRGB_BLOCK:            return 4;
+		case VK_FORMAT_BC4_UNORM_BLOCK:           return 2;
+		case VK_FORMAT_BC4_SNORM_BLOCK:           return 2;
+		case VK_FORMAT_BC5_UNORM_BLOCK:           return 4;
+		case VK_FORMAT_BC5_SNORM_BLOCK:           return 4;
+		case VK_FORMAT_BC6H_UFLOAT_BLOCK:         return 4;
+		case VK_FORMAT_BC6H_SFLOAT_BLOCK:         return 4;
+		case VK_FORMAT_BC7_UNORM_BLOCK:           return 4;
+		case VK_FORMAT_BC7_SRGB_BLOCK:            return 4;
+		case VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:   return 2;
+		case VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:    return 2;
+		case VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK: return 2;
+		case VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:  return 2;
+		case VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK: return 4;
+		case VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK:  return 4;
+		case VK_FORMAT_EAC_R11_UNORM_BLOCK:       return 2;
+		case VK_FORMAT_EAC_R11_SNORM_BLOCK:       return 2;
+		case VK_FORMAT_EAC_R11G11_UNORM_BLOCK:    return 4;
+		case VK_FORMAT_EAC_R11G11_SNORM_BLOCK:    return 4;
+		case VK_FORMAT_ASTC_4x4_UNORM_BLOCK:      return 4;
+		case VK_FORMAT_ASTC_4x4_SRGB_BLOCK:       return 4;
 		case VK_FORMAT_ASTC_5x4_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_5x5_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_6x5_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_6x6_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_8x5_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_8x6_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_8x8_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_10x5_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_10x6_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_10x8_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_10x10_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_12x10_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_12x12_UNORM_BLOCK:
-		case VK_FORMAT_ASTC_4x4_SRGB_BLOCK:
 		case VK_FORMAT_ASTC_5x4_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_5x5_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_5x5_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_6x5_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_6x5_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_6x6_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_6x6_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_8x5_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_8x5_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_8x6_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_8x6_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_8x8_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_8x8_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_10x5_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_10x5_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_10x6_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_10x6_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_10x8_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_10x8_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_10x10_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_10x10_SRGB_BLOCK:
+		case VK_FORMAT_ASTC_12x10_UNORM_BLOCK:
 		case VK_FORMAT_ASTC_12x10_SRGB_BLOCK:
-		case VK_FORMAT_ASTC_12x12_SRGB_BLOCK:		return 0; // FIXME
-		// Floating-point formats
-		case VK_FORMAT_R16_SFLOAT:					return 2;
-		case VK_FORMAT_R16G16_SFLOAT:				return 4;
-		case VK_FORMAT_R16G16B16A16_SFLOAT:			return 8;
-		case VK_FORMAT_R32_SFLOAT:					return 4;
-		case VK_FORMAT_R32G32_SFLOAT:				return 8;
-		case VK_FORMAT_R32G32B32A32_SFLOAT:			return 16;
-		// Depth/stencil formats
-		case VK_FORMAT_D16_UNORM:					return 2;
-		case VK_FORMAT_X8_D24_UNORM_PACK32:			return 4;
-		case VK_FORMAT_D24_UNORM_S8_UINT:			return 4;
-		case VK_FORMAT_D32_SFLOAT:					return 4;
-		case VK_FORMAT_D32_SFLOAT_S8_UINT:			return 4;
-		case VK_FORMAT_S8_UINT:						return 1;
-		case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM:	return 1;   // Y plane only
+		case VK_FORMAT_ASTC_12x12_UNORM_BLOCK:
+		case VK_FORMAT_ASTC_12x12_SRGB_BLOCK:     return 0; // FIXME
+		case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM:  return 1; // Y plane only
 		default:
 			ASSERT(false);
 		}
@@ -1316,45 +1435,45 @@
 
 			switch(source.format)
 			{
-			case VK_FORMAT_EAC_R11_UNORM_BLOCK:       decodeEAC(destination, source, 1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_EAC_R11_SNORM_BLOCK:       decodeEAC(destination, source, 1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_EAC_R11G11_UNORM_BLOCK:    decodeEAC(destination, source, 2, false); break; // FIXME: Check destination format
-			case VK_FORMAT_EAC_R11G11_SNORM_BLOCK:    decodeEAC(destination, source, 2, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:   decodeETC2(destination, source, 0, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:    decodeETC2(destination, source, 0, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK: decodeETC2(destination, source, 1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:  decodeETC2(destination, source, 1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK: decodeETC2(destination, source, 8, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK:  decodeETC2(destination, source, 8, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_4x4_UNORM_BLOCK:      decodeASTC(destination, source, 4,  4,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_5x4_UNORM_BLOCK:      decodeASTC(destination, source, 5,  4,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_5x5_UNORM_BLOCK:      decodeASTC(destination, source, 5,  5,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_6x5_UNORM_BLOCK:      decodeASTC(destination, source, 6,  5,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_6x6_UNORM_BLOCK:      decodeASTC(destination, source, 6,  6,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_8x5_UNORM_BLOCK:      decodeASTC(destination, source, 8,  5,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_8x6_UNORM_BLOCK:      decodeASTC(destination, source, 8,  6,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_8x8_UNORM_BLOCK:      decodeASTC(destination, source, 8,  8,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_10x5_UNORM_BLOCK:     decodeASTC(destination, source, 10, 5,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_10x6_UNORM_BLOCK:     decodeASTC(destination, source, 10, 6,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_10x8_UNORM_BLOCK:     decodeASTC(destination, source, 10, 8,  1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_10x10_UNORM_BLOCK:    decodeASTC(destination, source, 10, 10, 1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_12x10_UNORM_BLOCK:    decodeASTC(destination, source, 12, 10, 1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_12x12_UNORM_BLOCK:    decodeASTC(destination, source, 12, 12, 1, false); break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_4x4_SRGB_BLOCK:       decodeASTC(destination, source, 4,  4,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_5x4_SRGB_BLOCK:       decodeASTC(destination, source, 5,  4,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_5x5_SRGB_BLOCK:       decodeASTC(destination, source, 5,  5,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_6x5_SRGB_BLOCK:       decodeASTC(destination, source, 6,  5,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_6x6_SRGB_BLOCK:       decodeASTC(destination, source, 6,  6,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_8x5_SRGB_BLOCK:       decodeASTC(destination, source, 8,  5,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_8x6_SRGB_BLOCK:       decodeASTC(destination, source, 8,  6,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_8x8_SRGB_BLOCK:       decodeASTC(destination, source, 8,  8,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_10x5_SRGB_BLOCK:      decodeASTC(destination, source, 10, 5,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_10x6_SRGB_BLOCK:      decodeASTC(destination, source, 10, 6,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_10x8_SRGB_BLOCK:      decodeASTC(destination, source, 10, 8,  1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_10x10_SRGB_BLOCK:     decodeASTC(destination, source, 10, 10, 1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_12x10_SRGB_BLOCK:     decodeASTC(destination, source, 12, 10, 1, true);  break; // FIXME: Check destination format
-			case VK_FORMAT_ASTC_12x12_SRGB_BLOCK:     decodeASTC(destination, source, 12, 12, 1, true);  break; // FIXME: Check destination format
-			default:                                  genericUpdate(destination, source); break;
+			case VK_FORMAT_EAC_R11_UNORM_BLOCK:         decodeEAC(destination, source, 1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_EAC_R11_SNORM_BLOCK:  decodeEAC(destination, source, 1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_EAC_R11G11_UNORM_BLOCK:        decodeEAC(destination, source, 2, false); break; // FIXME: Check destination format
+			case VK_FORMAT_EAC_R11G11_SNORM_BLOCK: decodeEAC(destination, source, 2, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:                      decodeETC2(destination, source, 0, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:                     decodeETC2(destination, source, 0, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:  decodeETC2(destination, source, 1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK: decodeETC2(destination, source, 1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK:                 decodeETC2(destination, source, 8, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK:          decodeETC2(destination, source, 8, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_4x4_UNORM_BLOCK:           decodeASTC(destination, source, 4,  4,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_5x4_UNORM_BLOCK:           decodeASTC(destination, source, 5,  4,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_5x5_UNORM_BLOCK:           decodeASTC(destination, source, 5,  5,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_6x5_UNORM_BLOCK:           decodeASTC(destination, source, 6,  5,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_6x6_UNORM_BLOCK:           decodeASTC(destination, source, 6,  6,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_8x5_UNORM_BLOCK:           decodeASTC(destination, source, 8,  5,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_8x6_UNORM_BLOCK:           decodeASTC(destination, source, 8,  6,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_8x8_UNORM_BLOCK:           decodeASTC(destination, source, 8,  8,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_10x5_UNORM_BLOCK:          decodeASTC(destination, source, 10, 5,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_10x6_UNORM_BLOCK:          decodeASTC(destination, source, 10, 6,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_10x8_UNORM_BLOCK:          decodeASTC(destination, source, 10, 8,  1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_10x10_UNORM_BLOCK:         decodeASTC(destination, source, 10, 10, 1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_12x10_UNORM_BLOCK:         decodeASTC(destination, source, 12, 10, 1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_12x12_UNORM_BLOCK:         decodeASTC(destination, source, 12, 12, 1, false); break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_4x4_SRGB_BLOCK:   decodeASTC(destination, source, 4,  4,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_5x4_SRGB_BLOCK:   decodeASTC(destination, source, 5,  4,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_5x5_SRGB_BLOCK:   decodeASTC(destination, source, 5,  5,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_6x5_SRGB_BLOCK:   decodeASTC(destination, source, 6,  5,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_6x6_SRGB_BLOCK:   decodeASTC(destination, source, 6,  6,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_8x5_SRGB_BLOCK:   decodeASTC(destination, source, 8,  5,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_8x6_SRGB_BLOCK:   decodeASTC(destination, source, 8,  6,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_8x8_SRGB_BLOCK:   decodeASTC(destination, source, 8,  8,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_10x5_SRGB_BLOCK:  decodeASTC(destination, source, 10, 5,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_10x6_SRGB_BLOCK:  decodeASTC(destination, source, 10, 6,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_10x8_SRGB_BLOCK:  decodeASTC(destination, source, 10, 8,  1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_10x10_SRGB_BLOCK: decodeASTC(destination, source, 10, 10, 1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_12x10_SRGB_BLOCK: decodeASTC(destination, source, 12, 10, 1, true);  break; // FIXME: Check destination format
+			case VK_FORMAT_ASTC_12x12_SRGB_BLOCK: decodeASTC(destination, source, 12, 12, 1, true);  break; // FIXME: Check destination format
+			default:				genericUpdate(destination, source);		break;
 			}
 		}
 	}
@@ -2147,43 +2266,43 @@
 	{
 		switch(format)
 		{
-		case VK_FORMAT_R5G6B5_UNORM_PACK16:      return 3;
-		case VK_FORMAT_B8G8R8A8_UNORM:           return 4;
-		case VK_FORMAT_R8G8B8A8_SRGB:            return 4;
-		case VK_FORMAT_R8G8B8A8_SINT:            return 4;
-		case VK_FORMAT_R8G8B8A8_UNORM:           return 4;
-		case VK_FORMAT_R8G8_SINT:                return 2;
-		case VK_FORMAT_R8G8_UNORM:               return 2;
-		case VK_FORMAT_R8_SNORM:                 return 1;
-		case VK_FORMAT_R8G8_SNORM:               return 2;
+		case VK_FORMAT_R5G6B5_UNORM_PACK16:         return 3;
+		case VK_FORMAT_B8G8R8A8_UNORM:       return 4;
+		case VK_FORMAT_R8G8B8A8_SRGB:       return 4;
+		case VK_FORMAT_R8G8B8A8_SINT:      return 4;
+		case VK_FORMAT_R8G8B8A8_UNORM:       return 4;
+		case VK_FORMAT_R8G8_SINT:          return 2;
+		case VK_FORMAT_R8G8_UNORM:           return 2;
+		case VK_FORMAT_R8_SNORM:      return 1;
+		case VK_FORMAT_R8G8_SNORM:    return 2;
 		case VK_FORMAT_R8G8B8A8_SNORM:           return 4;
-		case VK_FORMAT_R8_UINT:                  return 1;
-		case VK_FORMAT_R8G8_UINT:                return 2;
-		case VK_FORMAT_R8G8B8A8_UINT:            return 4;
-		case VK_FORMAT_A2B10G10R10_UNORM_PACK32: return 4;
+		case VK_FORMAT_R8_UINT:           return 1;
+		case VK_FORMAT_R8G8_UINT:         return 2;
+		case VK_FORMAT_R8G8B8A8_UINT:     return 4;
+		case VK_FORMAT_A2B10G10R10_UNORM_PACK32:    return 4;
 		case VK_FORMAT_A2B10G10R10_UINT_PACK32:  return 4;
-		case VK_FORMAT_R16G16_SINT:              return 2;
-		case VK_FORMAT_R16G16_UINT:              return 2;
-		case VK_FORMAT_R16G16_UNORM:             return 2;
-		case VK_FORMAT_R32G32_SINT:              return 2;
-		case VK_FORMAT_R32G32_UINT:              return 2;
-		case VK_FORMAT_R16G16B16A16_SINT:        return 4;
-		case VK_FORMAT_R16G16B16A16_UINT:        return 4;
-		case VK_FORMAT_R16G16B16A16_UNORM:       return 4;
-		case VK_FORMAT_R32G32B32A32_SINT:        return 4;
-		case VK_FORMAT_R32G32B32A32_UINT:        return 4;
-		case VK_FORMAT_R32_SFLOAT:               return 1;
-		case VK_FORMAT_R32G32_SFLOAT:            return 2;
-		case VK_FORMAT_R32G32B32A32_SFLOAT:      return 4;
-		case VK_FORMAT_D32_SFLOAT:               return 1;
-		case VK_FORMAT_D32_SFLOAT_S8_UINT:       return 1;
-		case VK_FORMAT_R8_SINT:                  return 1;
-		case VK_FORMAT_R8_UNORM:                 return 1;
-		case VK_FORMAT_R16_SINT:                 return 1;
-		case VK_FORMAT_R16_UINT:                 return 1;
-		case VK_FORMAT_R32_SINT:                 return 1;
-		case VK_FORMAT_R32_UINT:                 return 1;
-		case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM: return 3;
+		case VK_FORMAT_R16G16_SINT:        return 2;
+		case VK_FORMAT_R16G16_UINT:       return 2;
+		case VK_FORMAT_R16G16_UNORM:         return 2;
+		case VK_FORMAT_R32G32_SINT:        return 2;
+		case VK_FORMAT_R32G32_UINT:       return 2;
+		case VK_FORMAT_R16G16B16A16_SINT:  return 4;
+		case VK_FORMAT_R16G16B16A16_UINT: return 4;
+		case VK_FORMAT_R16G16B16A16_UNORM:   return 4;
+		case VK_FORMAT_R32G32B32A32_SINT:  return 4;
+		case VK_FORMAT_R32G32B32A32_UINT: return 4;
+		case VK_FORMAT_R32_SFLOAT:           return 1;
+		case VK_FORMAT_R32G32_SFLOAT:        return 2;
+		case VK_FORMAT_R32G32B32A32_SFLOAT:  return 4;
+		case VK_FORMAT_D32_SFLOAT:           return 1;
+		case VK_FORMAT_D32_SFLOAT_S8_UINT:         return 1;
+		case VK_FORMAT_R8_SINT:            return 1;
+		case VK_FORMAT_R8_UNORM:             return 1;
+		case VK_FORMAT_R16_SINT:           return 1;
+		case VK_FORMAT_R16_UINT:          return 1;
+		case VK_FORMAT_R32_SINT:           return 1;
+		case VK_FORMAT_R32_UINT:          return 1;
+		case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM:      return 3;
 		default:
 			ASSERT(false);
 		}