{ "description": [ "Copyright 2019 The ANGLE Project Authors. All rights reserved.", "Use of this source code is governed by a BSD-style license that can be", "found in the LICENSE file.", "", "mtl_format_map.json: Format mapping between OpenGL and Metal.", "", "Also see gen_mtl_format_table.py for the code generation step." ], "image": { "description": [ "- The image's map is a dictionary where the key of each entry is the", "ANGLE format ID, and the value is the Metal format enum. Note some formats", "are missing from the map, these formats are either unsupported or emulated", "on Metal.", "map_mac is Mac specific mapping, similarly map_ios is iOS specific mapping.", "", "- override is emulation of unsupported formats on Metal by converting them to", "supported formats. For example, converting R8G8B8 to R8G8B8A8", "override_mac & override_ios are platform specific emulations.", "", "- d24s8_fallbacks_mac is Mac specific emulation when native Metal device doesn't", "support D24_UNORM_S8_UINT format.", "", "- caps is a table containing native Metal format's specific capabilities such as", "supporting filtering, blending and so on. Unlike the above tables, this table's keys", "are Metal native format enums. This table's source is", "https://developer.apple.com/metal/Metal-Feature-Set-Tables.pdf", "Platform specific tables are caps_mac & caps_ios." ], "map": { "NONE": "MTLPixelFormatInvalid", "A8_UNORM": "MTLPixelFormatA8Unorm", "R8_UNORM": "MTLPixelFormatR8Unorm", "R8_SNORM": "MTLPixelFormatR8Snorm", "R8_UINT": "MTLPixelFormatR8Uint", "R8_SINT": "MTLPixelFormatR8Sint", "R8G8_UNORM": "MTLPixelFormatRG8Unorm", "R8G8_SNORM": "MTLPixelFormatRG8Snorm", "R8G8_UINT": "MTLPixelFormatRG8Uint", "R8G8_SINT": "MTLPixelFormatRG8Sint", "R8G8B8A8_UINT": "MTLPixelFormatRGBA8Uint", "R8G8B8A8_SINT": "MTLPixelFormatRGBA8Sint", "R8G8B8A8_UNORM": "MTLPixelFormatRGBA8Unorm", "R8G8B8A8_SNORM": "MTLPixelFormatRGBA8Snorm", "R8G8B8A8_UNORM_SRGB": "MTLPixelFormatRGBA8Unorm_sRGB", "B8G8R8A8_UNORM": "MTLPixelFormatBGRA8Unorm", "B8G8R8A8_UNORM_SRGB": "MTLPixelFormatBGRA8Unorm_sRGB", "R16_UNORM": "MTLPixelFormatR16Unorm", "R16_SNORM": "MTLPixelFormatR16Snorm", "R16_UINT": "MTLPixelFormatR16Uint", "R16_SINT": "MTLPixelFormatR16Sint", "R16_FLOAT": "MTLPixelFormatR16Float", "R16G16_UNORM": "MTLPixelFormatRG16Unorm", "R16G16_SNORM": "MTLPixelFormatRG16Snorm", "R16G16_UINT": "MTLPixelFormatRG16Uint", "R16G16_SINT": "MTLPixelFormatRG16Sint", "R16G16_FLOAT": "MTLPixelFormatRG16Float", "R16G16B16A16_UNORM": "MTLPixelFormatRGBA16Unorm", "R16G16B16A16_SNORM": "MTLPixelFormatRGBA16Snorm", "R16G16B16A16_UINT": "MTLPixelFormatRGBA16Uint", "R16G16B16A16_SINT": "MTLPixelFormatRGBA16Sint", "R16G16B16A16_FLOAT": "MTLPixelFormatRGBA16Float", "R32_UINT": "MTLPixelFormatR32Uint", "R32_SINT": "MTLPixelFormatR32Sint", "R32_FLOAT": "MTLPixelFormatR32Float", "R32G32_UINT": "MTLPixelFormatRG32Uint", "R32G32_SINT": "MTLPixelFormatRG32Sint", "R32G32_FLOAT": "MTLPixelFormatRG32Float", "R32G32B32A32_UINT": "MTLPixelFormatRGBA32Uint", "R32G32B32A32_SINT": "MTLPixelFormatRGBA32Sint", "R32G32B32A32_FLOAT": "MTLPixelFormatRGBA32Float", "D32_FLOAT": "MTLPixelFormatDepth32Float", "S8_UINT": "MTLPixelFormatStencil8", "D32_FLOAT_S8X24_UINT": "MTLPixelFormatDepth32Float_Stencil8", "B10G10R10A2_UNORM": "MTLPixelFormatBGR10A2Unorm", "R10G10B10A2_UINT": "MTLPixelFormatRGB10A2Uint", "R10G10B10A2_UNORM": "MTLPixelFormatRGB10A2Unorm", "R11G11B10_FLOAT": "MTLPixelFormatRG11B10Float", "R9G9B9E5_SHAREDEXP": "MTLPixelFormatRGB9E5Float" }, "map_ios": { "R8_UNORM_SRGB": "MTLPixelFormatR8Unorm_sRGB", "R8G8_UNORM_SRGB": "MTLPixelFormatRG8Unorm_sRGB", "R5G6B5_UNORM": "MTLPixelFormatB5G6R5Unorm", "R5G5B5A1_UNORM": "MTLPixelFormatA1BGR5Unorm", "R4G4B4A4_UNORM": "MTLPixelFormatABGR4Unorm", "D16_UNORM": "MTLPixelFormatDepth16Unorm", "PVRTC1_RGB_4BPP_UNORM_BLOCK": "MTLPixelFormatPVRTC_RGB_4BPP", "PVRTC1_RGB_2BPP_UNORM_BLOCK": "MTLPixelFormatPVRTC_RGB_2BPP", "PVRTC1_RGBA_4BPP_UNORM_BLOCK": "MTLPixelFormatPVRTC_RGBA_4BPP", "PVRTC1_RGBA_2BPP_UNORM_BLOCK": "MTLPixelFormatPVRTC_RGBA_2BPP", "PVRTC1_RGB_2BPP_UNORM_SRGB_BLOCK": "MTLPixelFormatPVRTC_RGB_2BPP_sRGB", "PVRTC1_RGB_4BPP_UNORM_SRGB_BLOCK": "MTLPixelFormatPVRTC_RGB_4BPP_sRGB", "PVRTC1_RGBA_2BPP_UNORM_SRGB_BLOCK": "MTLPixelFormatPVRTC_RGBA_2BPP_sRGB", "PVRTC1_RGBA_4BPP_UNORM_SRGB_BLOCK": "MTLPixelFormatPVRTC_RGBA_4BPP_sRGB", "ETC1_R8G8B8_UNORM_BLOCK": "MTLPixelFormatETC2_RGB8", "ETC2_R8G8B8_UNORM_BLOCK": "MTLPixelFormatETC2_RGB8", "ETC2_R8G8B8_SRGB_BLOCK": "MTLPixelFormatETC2_RGB8_sRGB", "ETC2_R8G8B8A1_UNORM_BLOCK": "MTLPixelFormatETC2_RGB8A1", "ETC2_R8G8B8A1_SRGB_BLOCK": "MTLPixelFormatETC2_RGB8A1_sRGB", "ETC2_R8G8B8A8_UNORM_BLOCK": "MTLPixelFormatEAC_RGBA8", "ETC2_R8G8B8A8_SRGB_BLOCK": "MTLPixelFormatEAC_RGBA8_sRGB", "EAC_R11_UNORM_BLOCK": "MTLPixelFormatEAC_R11Unorm", "EAC_R11_SNORM_BLOCK": "MTLPixelFormatEAC_R11Snorm", "EAC_R11G11_UNORM_BLOCK": "MTLPixelFormatEAC_RG11Unorm", "EAC_R11G11_SNORM_BLOCK": "MTLPixelFormatEAC_RG11Snorm", "ASTC_4x4_SRGB_BLOCK": "MTLPixelFormatASTC_4x4_sRGB", "ASTC_5x4_SRGB_BLOCK": "MTLPixelFormatASTC_5x4_sRGB", "ASTC_5x5_SRGB_BLOCK": "MTLPixelFormatASTC_5x5_sRGB", "ASTC_6x5_SRGB_BLOCK": "MTLPixelFormatASTC_6x5_sRGB", "ASTC_6x6_SRGB_BLOCK": "MTLPixelFormatASTC_6x6_sRGB", "ASTC_8x5_SRGB_BLOCK": "MTLPixelFormatASTC_8x5_sRGB", "ASTC_8x6_SRGB_BLOCK": "MTLPixelFormatASTC_8x6_sRGB", "ASTC_8x8_SRGB_BLOCK": "MTLPixelFormatASTC_8x8_sRGB", "ASTC_10x5_SRGB_BLOCK": "MTLPixelFormatASTC_10x5_sRGB", "ASTC_10x6_SRGB_BLOCK": "MTLPixelFormatASTC_10x6_sRGB", "ASTC_10x8_SRGB_BLOCK": "MTLPixelFormatASTC_10x8_sRGB", "ASTC_10x10_SRGB_BLOCK": "MTLPixelFormatASTC_10x10_sRGB", "ASTC_12x10_SRGB_BLOCK": "MTLPixelFormatASTC_12x10_sRGB", "ASTC_12x12_SRGB_BLOCK": "MTLPixelFormatASTC_12x12_sRGB" }, "map_sim": { "ETC1_R8G8B8_UNORM_BLOCK": "MTLPixelFormatETC2_RGB8", "ETC2_R8G8B8_UNORM_BLOCK": "MTLPixelFormatETC2_RGB8", "ETC2_R8G8B8_SRGB_BLOCK": "MTLPixelFormatETC2_RGB8_sRGB", "ETC2_R8G8B8A1_UNORM_BLOCK": "MTLPixelFormatETC2_RGB8A1", "ETC2_R8G8B8A1_SRGB_BLOCK": "MTLPixelFormatETC2_RGB8A1_sRGB", "ETC2_R8G8B8A8_UNORM_BLOCK": "MTLPixelFormatEAC_RGBA8", "ETC2_R8G8B8A8_SRGB_BLOCK": "MTLPixelFormatEAC_RGBA8_sRGB", "EAC_R11_UNORM_BLOCK": "MTLPixelFormatEAC_R11Unorm", "EAC_R11_SNORM_BLOCK": "MTLPixelFormatEAC_R11Snorm", "EAC_R11G11_UNORM_BLOCK": "MTLPixelFormatEAC_RG11Unorm", "EAC_R11G11_SNORM_BLOCK": "MTLPixelFormatEAC_RG11Snorm", "ASTC_4x4_SRGB_BLOCK": "MTLPixelFormatASTC_4x4_sRGB", "ASTC_5x4_SRGB_BLOCK": "MTLPixelFormatASTC_5x4_sRGB", "ASTC_5x5_SRGB_BLOCK": "MTLPixelFormatASTC_5x5_sRGB", "ASTC_6x5_SRGB_BLOCK": "MTLPixelFormatASTC_6x5_sRGB", "ASTC_6x6_SRGB_BLOCK": "MTLPixelFormatASTC_6x6_sRGB", "ASTC_8x5_SRGB_BLOCK": "MTLPixelFormatASTC_8x5_sRGB", "ASTC_8x6_SRGB_BLOCK": "MTLPixelFormatASTC_8x6_sRGB", "ASTC_8x8_SRGB_BLOCK": "MTLPixelFormatASTC_8x8_sRGB", "ASTC_10x5_SRGB_BLOCK": "MTLPixelFormatASTC_10x5_sRGB", "ASTC_10x6_SRGB_BLOCK": "MTLPixelFormatASTC_10x6_sRGB", "ASTC_10x8_SRGB_BLOCK": "MTLPixelFormatASTC_10x8_sRGB", "ASTC_10x10_SRGB_BLOCK": "MTLPixelFormatASTC_10x10_sRGB", "ASTC_12x10_SRGB_BLOCK": "MTLPixelFormatASTC_12x10_sRGB", "ASTC_12x12_SRGB_BLOCK": "MTLPixelFormatASTC_12x12_sRGB" }, "map_astc_tpl": { "ASTC_4x4_UNORM_BLOCK": "MTLPixelFormatASTC_4x4_", "ASTC_5x4_UNORM_BLOCK": "MTLPixelFormatASTC_5x4_", "ASTC_5x5_UNORM_BLOCK": "MTLPixelFormatASTC_5x5_", "ASTC_6x5_UNORM_BLOCK": "MTLPixelFormatASTC_6x5_", "ASTC_6x6_UNORM_BLOCK": "MTLPixelFormatASTC_6x6_", "ASTC_8x5_UNORM_BLOCK": "MTLPixelFormatASTC_8x5_", "ASTC_8x6_UNORM_BLOCK": "MTLPixelFormatASTC_8x6_", "ASTC_8x8_UNORM_BLOCK": "MTLPixelFormatASTC_8x8_", "ASTC_10x5_UNORM_BLOCK": "MTLPixelFormatASTC_10x5_", "ASTC_10x6_UNORM_BLOCK": "MTLPixelFormatASTC_10x6_", "ASTC_10x8_UNORM_BLOCK": "MTLPixelFormatASTC_10x8_", "ASTC_10x10_UNORM_BLOCK": "MTLPixelFormatASTC_10x10_", "ASTC_12x10_UNORM_BLOCK": "MTLPixelFormatASTC_12x10_", "ASTC_12x12_UNORM_BLOCK": "MTLPixelFormatASTC_12x12_" }, "map_mac": { "D16_UNORM": "MTLPixelFormatDepth16Unorm", "D24_UNORM_S8_UINT": "MTLPixelFormatDepth24Unorm_Stencil8" }, "map_bc": { "BC1_RGBA_UNORM_BLOCK": "MTLPixelFormatBC1_RGBA", "BC1_RGBA_UNORM_SRGB_BLOCK": "MTLPixelFormatBC1_RGBA_sRGB", "BC2_RGBA_UNORM_BLOCK": "MTLPixelFormatBC2_RGBA", "BC2_RGBA_UNORM_SRGB_BLOCK": "MTLPixelFormatBC2_RGBA_sRGB", "BC3_RGBA_UNORM_BLOCK": "MTLPixelFormatBC3_RGBA", "BC3_RGBA_UNORM_SRGB_BLOCK": "MTLPixelFormatBC3_RGBA_sRGB", "BC4_RED_UNORM_BLOCK": "MTLPixelFormatBC4_RUnorm", "BC4_RED_SNORM_BLOCK": "MTLPixelFormatBC4_RSnorm", "BC5_RG_UNORM_BLOCK": "MTLPixelFormatBC5_RGUnorm", "BC5_RG_SNORM_BLOCK": "MTLPixelFormatBC5_RGSnorm", "BC6H_RGB_UFLOAT_BLOCK": "MTLPixelFormatBC6H_RGBUfloat", "BC6H_RGB_SFLOAT_BLOCK": "MTLPixelFormatBC6H_RGBFloat", "BC7_RGBA_UNORM_BLOCK": "MTLPixelFormatBC7_RGBAUnorm", "BC7_RGBA_UNORM_SRGB_BLOCK": "MTLPixelFormatBC7_RGBAUnorm_sRGB" }, "override": { "L8_UNORM": "R8G8B8A8_UNORM", "L8A8_UNORM": "R8G8B8A8_UNORM", "B8G8R8X8_UNORM": "B8G8R8A8_UNORM", "B8G8R8X8_UNORM_SRGB": "B8G8R8A8_UNORM_SRGB", "R8G8B8_UNORM": "R8G8B8A8_UNORM", "R8G8B8X8_UNORM": "R8G8B8A8_UNORM", "R8G8B8X8_UNORM_SRGB": "R8G8B8A8_UNORM_SRGB", "R8G8B8_SNORM": "R8G8B8A8_SNORM", "R8G8B8_UINT": "R8G8B8A8_UINT", "R8G8B8_SINT": "R8G8B8A8_SINT", "R8G8B8_UNORM_SRGB": "R8G8B8A8_UNORM_SRGB", "R32G32B32_FLOAT": "R32G32B32A32_FLOAT", "R32G32B32_UINT": "R32G32B32A32_UINT", "R32G32B32_SINT": "R32G32B32A32_SINT", "R16G16B16_FLOAT": "R16G16B16A16_FLOAT", "R16G16B16_UINT": "R16G16B16A16_UINT", "R16G16B16_SINT": "R16G16B16A16_SINT", "R16G16B16_UNORM": "R16G16B16A16_UNORM", "R16G16B16_SNORM": "R16G16B16A16_SNORM", "A16_FLOAT": "R16G16B16A16_FLOAT", "L16_FLOAT": "R16G16B16A16_FLOAT", "L16A16_FLOAT": "R16G16B16A16_FLOAT", "A32_FLOAT": "R32G32B32A32_FLOAT", "L32_FLOAT": "R32G32B32A32_FLOAT", "L32A32_FLOAT": "R32G32B32A32_FLOAT", "D24_UNORM_X8_UINT": "D32_FLOAT", "D32_UNORM": "D32_FLOAT" }, "override_mac": { }, "override_ios": { "D24_UNORM_S8_UINT": "D32_FLOAT_S8X24_UINT" }, "override_sim": { "R5G6B5_UNORM": "R8G8B8A8_UNORM", "R5G5B5A1_UNORM": "R8G8B8A8_UNORM", "D24_UNORM_S8_UINT": "D32_FLOAT_S8X24_UINT", "R4G4B4A4_UNORM": "R8G8B8A8_UNORM", "D16_UNORM": "D32_FLOAT" }, "override_bc1": { "BC1_RGB_UNORM_BLOCK": { "default": "BC1_RGBA_UNORM_BLOCK", "swizzle": ["RGB1", "BC1_RGBA_UNORM_BLOCK"] }, "BC1_RGB_UNORM_SRGB_BLOCK": { "default": "BC1_RGBA_UNORM_SRGB_BLOCK", "swizzle": ["RGB1", "BC1_RGBA_UNORM_SRGB_BLOCK"] } }, "override_mac_es3": { "R5G6B5_UNORM": "R8G8B8A8_UNORM", "R5G5B5A1_UNORM": "R8G8B8A8_UNORM", "R4G4B4A4_UNORM": "R8G8B8A8_UNORM", "ETC1_R8G8B8_UNORM_BLOCK": "R8G8B8A8_UNORM", "ETC2_R8G8B8_UNORM_BLOCK": "R8G8B8A8_UNORM", "ETC2_R8G8B8_SRGB_BLOCK": "R8G8B8A8_UNORM_SRGB", "ETC2_R8G8B8A1_UNORM_BLOCK": "R8G8B8A8_UNORM", "ETC2_R8G8B8A1_SRGB_BLOCK": "R8G8B8A8_UNORM_SRGB", "ETC2_R8G8B8A8_UNORM_BLOCK": "R8G8B8A8_UNORM", "ETC2_R8G8B8A8_SRGB_BLOCK": "R8G8B8A8_UNORM_SRGB", "EAC_R11_UNORM_BLOCK": "R16_UNORM", "EAC_R11_SNORM_BLOCK": "R16_SNORM", "EAC_R11G11_UNORM_BLOCK": "R16G16_UNORM", "EAC_R11G11_SNORM_BLOCK": "R16G16_SNORM" }, "depth_fallbacks_mac": { "D24_UNORM_S8_UINT": { "format": "D32_FLOAT_S8X24_UINT", "condition": "metalDevice.depth24Stencil8PixelFormatSupported && !display->getFeatures().forceD24S8AsUnsupported.enabled" }, "D16_UNORM": { "format": "D32_FLOAT", "condition": "display->supportsAppleGPUFamily(1)" } }, "caps": { "MTLPixelFormatA8Unorm":{ "filterable": "true", "writable": "false", "blendable": "false", "multisample": "false", "resolve": "false", "colorRenderable": "false" }, "MTLPixelFormatR8Unorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatR8Snorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsEitherGPUFamily(2, 1)", "colorRenderable": "true" }, "MTLPixelFormatR16Unorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsMacGPUFamily(1)", "colorRenderable": "true" }, "MTLPixelFormatR16Snorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsMacGPUFamily(1)", "colorRenderable": "true" }, "MTLPixelFormatRG8Unorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatRG8Snorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsEitherGPUFamily(2, 1)", "colorRenderable": "true" }, "MTLPixelFormatRG16Unorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsMacGPUFamily(1)", "colorRenderable": "true" }, "MTLPixelFormatRG16Snorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsMacGPUFamily(1)", "colorRenderable": "true" }, "MTLPixelFormatRGBA16Unorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsMacGPUFamily(1)", "colorRenderable": "true" }, "MTLPixelFormatRGBA16Snorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsMacGPUFamily(1)", "colorRenderable": "true" }, "MTLPixelFormatRGBA16Float":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatRGBA8Unorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatRGBA8Unorm_sRGB":{ "filterable": "true", "writable": "display->supportsAppleGPUFamily(2) && !display->isSimulator()", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatRGBA8Snorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsEitherGPUFamily(2, 1)", "colorRenderable": "true" }, "MTLPixelFormatBGRA8Unorm":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatBGRA8Unorm_sRGB":{ "filterable": "true", "writable": "display->supportsAppleGPUFamily(2) && !display->isSimulator()", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatR16Float":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatRG16Float":{ "filterable": "true", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatR32Float":{ "filterable": "display->supportsMacGPUFamily(1) || (display->supportsAppleGPUFamily(7) && display->supports32BitFloatFiltering())", "writable": "true", "blendable": "true", "multisample": "true", "resolve": "display->supportsMacGPUFamily(1) || (display->supportsAppleGPUFamily(7) && display->supports32BitFloatFiltering())", "colorRenderable": "true" }, "MTLPixelFormatBGR10A2Unorm":{ "filterable": "true", "writable": "display->supportsEitherGPUFamily(3, 1)", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatRGB10A2Unorm":{ "filterable": "true", "writable": "display->supportsEitherGPUFamily(3, 1)", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatRGB10A2Uint":{ "filterable": "false", "writable": "display->supportsEitherGPUFamily(3, 1)", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRG11B10Float":{ "filterable": "true", "writable": "display->supportsEitherGPUFamily(3, 1)", "blendable": "true", "multisample": "true", "resolve": "true", "colorRenderable": "true" }, "MTLPixelFormatRGB9E5Float":{ "filterable": "true", "writable": "display->supportsAppleGPUFamily(3)", "blendable": "display->supportsAppleGPUFamily(1)", "multisample": "display->supportsAppleGPUFamily(1)", "resolve": "display->supportsAppleGPUFamily(1)", "colorRenderable": "display->supportsAppleGPUFamily(1) && !display->isSimulator()" }, "MTLPixelFormatR8Uint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatR8Sint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatR16Uint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatR16Sint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRG8Uint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRG8Sint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatR32Uint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "display->supportsMacGPUFamily(1)", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatR32Sint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "display->supportsMacGPUFamily(1)", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRG16Uint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRG16Sint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRGBA8Uint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRGBA8Sint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRG32Uint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "display->supportsEitherGPUFamily(7, 1)", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRG32Sint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "display->supportsEitherGPUFamily(7, 1)", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRGBA16Uint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRGBA16Sint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "true", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRGBA32Uint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "display->supportsMacGPUFamily(1)", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRGBA32Sint":{ "filterable": "false", "writable": "true", "blendable": "false", "multisample": "display->supportsMacGPUFamily(1)", "resolve": "false", "colorRenderable": "true" }, "MTLPixelFormatRG32Float":{ "filterable": "display->supportsMacGPUFamily(1) || (display->supportsAppleGPUFamily(7) && display->supports32BitFloatFiltering())", "writable": "true", "blendable": "true", "multisample": "display->supportsEitherGPUFamily(7, 1)", "resolve": "display->supportsMacGPUFamily(1) || (display->supportsAppleGPUFamily(7) && display->supports32BitFloatFiltering())", "colorRenderable": "true" }, "MTLPixelFormatRGBA32Float":{ "filterable": "display->supportsMacGPUFamily(1) || (display->supportsAppleGPUFamily(7) && display->supports32BitFloatFiltering())", "writable": "true", "blendable": "display->supportsMacGPUFamily(1) || (display->supportsAppleGPUFamily(7) && display->supports32BitFloatFiltering())", "multisample": "display->supportsEitherGPUFamily(7, 1)", "resolve": "display->supportsMacGPUFamily(1) || (display->supportsAppleGPUFamily(7) && display->supports32BitFloatFiltering())", "colorRenderable": "true" }, "MTLPixelFormatDepth32Float":{ "filterable": "display->supports32BitFloatFiltering()", "writable": "false", "blendable": "false", "multisample": "true", "resolve": "supportDepthAutoResolve", "colorRenderable": "false", "depthRenderable": "true" }, "MTLPixelFormatStencil8":{ "filterable": "false", "writable": "false", "blendable": "false", "multisample": "true", "resolve": "supportStencilAutoResolve", "colorRenderable": "false", "depthRenderable": "true" }, "MTLPixelFormatDepth32Float_Stencil8":{ "filterable": "display->supports32BitFloatFiltering()", "writable": "false", "blendable": "false", "multisample": "true", "resolve": "supportDepthStencilAutoResolve", "colorRenderable": "false", "depthRenderable": "true" } }, "caps_mac": { "MTLPixelFormatDepth16Unorm":{ "filterable": "true", "writable": "false", "blendable": "false", "multisample": "true", "resolve": "supportDepthAutoResolve", "colorRenderable": "false", "depthRenderable": "true" }, "MTLPixelFormatDepth24Unorm_Stencil8":{ "filterable": "display->supportsMacGPUFamily(1) && display->supportsDepth24Stencil8PixelFormat()", "writable": "false", "blendable": "false", "multisample": "true", "resolve": "supportDepthStencilAutoResolve", "colorRenderable": "false", "depthRenderable": "display->supportsMacGPUFamily(1) && display->supportsDepth24Stencil8PixelFormat()" } }, "caps_bc": { "MTLPixelFormatBC1_RGBA":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC1_RGBA_sRGB":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC2_RGBA":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC2_RGBA_sRGB":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC3_RGBA":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC3_RGBA_sRGB":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC4_RUnorm":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC4_RSnorm":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC5_RGUnorm":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC5_RGSnorm":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC6H_RGBUfloat":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC6H_RGBFloat":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC7_RGBAUnorm":{ "filterable": "display->supportsBCTextureCompression()" }, "MTLPixelFormatBC7_RGBAUnorm_sRGB":{ "filterable": "display->supportsBCTextureCompression()" } }, "caps_ios_platform": { "MTLPixelFormatDepth16Unorm":{ "filterable": "true", "writable": "false", "blendable": "false", "multisample": "true", "resolve": "supportDepthAutoResolve", "colorRenderable": "false", "depthRenderable": "true" }, "MTLPixelFormatR8Unorm_sRGB":{ "filterable": "display->supportsAppleGPUFamily(1)", "writable": "display->supportsAppleGPUFamily(2)", "blendable": "display->supportsAppleGPUFamily(1)", "multisample": "display->supportsAppleGPUFamily(1)", "resolve": "display->supportsAppleGPUFamily(1)", "colorRenderable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatRG8Unorm_sRGB":{ "filterable": "display->supportsAppleGPUFamily(1)", "writable": "display->supportsAppleGPUFamily(2)", "blendable": "display->supportsAppleGPUFamily(1)", "multisample": "display->supportsAppleGPUFamily(1)", "resolve": "display->supportsAppleGPUFamily(1)", "colorRenderable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatB5G6R5Unorm":{ "filterable": "display->supportsAppleGPUFamily(1)", "writable": "false", "blendable": "display->supportsAppleGPUFamily(1)", "multisample": "display->supportsAppleGPUFamily(1)", "resolve": "display->supportsAppleGPUFamily(1)", "colorRenderable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatABGR4Unorm":{ "filterable": "display->supportsAppleGPUFamily(1)", "writable": "false", "blendable": "display->supportsAppleGPUFamily(1)", "multisample": "display->supportsAppleGPUFamily(1)", "resolve": "display->supportsAppleGPUFamily(1)", "colorRenderable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatBGR5A1Unorm":{ "filterable": "display->supportsAppleGPUFamily(1)", "writable": "false", "blendable": "display->supportsAppleGPUFamily(1)", "multisample": "display->supportsAppleGPUFamily(1)", "resolve": "display->supportsAppleGPUFamily(1)", "colorRenderable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatA1BGR5Unorm":{ "filterable": "display->supportsAppleGPUFamily(1)", "writable": "false", "blendable": "display->supportsAppleGPUFamily(1)", "multisample": "display->supportsAppleGPUFamily(1)", "resolve": "display->supportsAppleGPUFamily(1)", "colorRenderable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatPVRTC_RGB_4BPP":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatPVRTC_RGB_2BPP":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatPVRTC_RGBA_4BPP":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatPVRTC_RGBA_2BPP":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatPVRTC_RGB_2BPP_sRGB":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatPVRTC_RGB_4BPP_sRGB":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatPVRTC_RGBA_2BPP_sRGB":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatPVRTC_RGBA_4BPP_sRGB":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatETC2_RGB8":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatETC2_RGB8_sRGB":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatETC2_RGB8A1":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatETC2_RGB8A1_sRGB":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatEAC_RGBA8":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatEAC_RGBA8_sRGB":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatEAC_R11Unorm":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatEAC_R11Snorm":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatEAC_RG11Unorm":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatEAC_RG11Snorm":{ "filterable": "display->supportsAppleGPUFamily(1)" }, "MTLPixelFormatASTC_4x4_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_4x4_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_5x4_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_5x4_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_5x5_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_5x5_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_6x5_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_6x5_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_6x6_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_6x6_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_8x5_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_8x5_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_8x6_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_8x6_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_8x8_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_8x8_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_10x5_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_10x5_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_10x6_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_10x6_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_10x8_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_10x8_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_10x10_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_10x10_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_12x10_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_12x10_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_12x12_LDR":{ "filterable": "display->supportsAppleGPUFamily(2)" }, "MTLPixelFormatASTC_12x12_sRGB":{ "filterable": "display->supportsAppleGPUFamily(2)" } }, "caps_ios_specific" : { "MTLPixelFormatASTC_4x4_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_5x4_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_5x5_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_6x5_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_6x6_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_8x5_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_8x6_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_8x8_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_10x5_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_10x6_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_10x8_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_10x10_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_12x10_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" }, "MTLPixelFormatASTC_12x12_HDR":{ "filterable": "display->supportsAppleGPUFamily(6)" } } }, "vertex": { "description": [ "- This section contains vertex format mapping between OpenGL and Metal similar to", "image formats above", "- override_tightly_packed is special emulation for those formats whose sizes", "are not multiples of 4 bytes. They will be converted to appropriate 4 bytes aligned", "formats.", "This emulation is useful for the cases in which the stride of a vertex attribute", "is required to be multiples of 4." ], "map": { "NONE": "MTLVertexFormatInvalid", "R8_UNORM": "MTLVertexFormatUCharNormalized", "R8_SNORM": "MTLVertexFormatCharNormalized", "R8_UINT": "MTLVertexFormatUChar", "R8_SINT": "MTLVertexFormatChar", "R8_USCALED": "MTLVertexFormatUChar", "R8_SSCALED": "MTLVertexFormatChar", "R8G8_UNORM": "MTLVertexFormatUChar2Normalized", "R8G8_SNORM": "MTLVertexFormatChar2Normalized", "R8G8_UINT": "MTLVertexFormatUChar2", "R8G8_SINT": "MTLVertexFormatChar2", "R8G8_USCALED": "MTLVertexFormatUChar2", "R8G8_SSCALED": "MTLVertexFormatChar2", "R8G8B8_UNORM": "MTLVertexFormatUChar3Normalized", "R8G8B8_SNORM": "MTLVertexFormatChar3Normalized", "R8G8B8_UINT": "MTLVertexFormatUChar3", "R8G8B8_SINT": "MTLVertexFormatChar3", "R8G8B8_USCALED": "MTLVertexFormatUChar3", "R8G8B8_SSCALED": "MTLVertexFormatChar3", "R8G8B8A8_UNORM": "MTLVertexFormatUChar4Normalized", "R8G8B8A8_SNORM": "MTLVertexFormatChar4Normalized", "R8G8B8A8_UINT": "MTLVertexFormatUChar4", "R8G8B8A8_SINT": "MTLVertexFormatChar4", "R8G8B8A8_USCALED": "MTLVertexFormatUChar4", "R8G8B8A8_SSCALED": "MTLVertexFormatChar4", "R16_UNORM": "MTLVertexFormatUShortNormalized", "R16_SNORM": "MTLVertexFormatShortNormalized", "R16_UINT": "MTLVertexFormatUShort", "R16_SINT": "MTLVertexFormatShort", "R16_USCALED": "MTLVertexFormatUShort", "R16_SSCALED": "MTLVertexFormatShort", "R16G16_UNORM": "MTLVertexFormatUShort2Normalized", "R16G16_SNORM": "MTLVertexFormatShort2Normalized", "R16G16_UINT": "MTLVertexFormatUShort2", "R16G16_SINT": "MTLVertexFormatShort2", "R16G16_USCALED": "MTLVertexFormatUShort2", "R16G16_SSCALED": "MTLVertexFormatShort2", "R16G16B16_UNORM": "MTLVertexFormatUShort3Normalized", "R16G16B16_SNORM": "MTLVertexFormatShort3Normalized", "R16G16B16_UINT": "MTLVertexFormatUShort3", "R16G16B16_SINT": "MTLVertexFormatShort3", "R16G16B16_USCALED": "MTLVertexFormatUShort3", "R16G16B16_SSCALED": "MTLVertexFormatShort3", "R16G16B16A16_UNORM": "MTLVertexFormatUShort4Normalized", "R16G16B16A16_SNORM": "MTLVertexFormatShort4Normalized", "R16G16B16A16_UINT": "MTLVertexFormatUShort4", "R16G16B16A16_SINT": "MTLVertexFormatShort4", "R16G16B16A16_USCALED": "MTLVertexFormatUShort4", "R16G16B16A16_SSCALED": "MTLVertexFormatShort4", "R32_UINT": "MTLVertexFormatUInt", "R32_SINT": "MTLVertexFormatInt", "R32G32_UINT": "MTLVertexFormatUInt2", "R32G32_SINT": "MTLVertexFormatInt2", "R32G32B32_UINT": "MTLVertexFormatUInt3", "R32G32B32_SINT": "MTLVertexFormatInt3", "R32G32B32A32_UINT": "MTLVertexFormatUInt4", "R32G32B32A32_SINT": "MTLVertexFormatInt4", "R16_FLOAT": "MTLVertexFormatHalf", "R16G16_FLOAT": "MTLVertexFormatHalf2", "R16G16B16_FLOAT": "MTLVertexFormatHalf3", "R16G16B16A16_FLOAT": "MTLVertexFormatHalf4", "R32_FLOAT": "MTLVertexFormatFloat", "R32G32_FLOAT": "MTLVertexFormatFloat2", "R32G32B32_FLOAT": "MTLVertexFormatFloat3", "R32G32B32A32_FLOAT": "MTLVertexFormatFloat4", "R10G10B10A2_SNORM": "MTLVertexFormatInt1010102Normalized", "R10G10B10A2_UNORM": "MTLVertexFormatUInt1010102Normalized" }, "override": { "R32_FIXED": "R32_FLOAT", "R32_UNORM": "R32_FLOAT", "R32_SNORM": "R32_FLOAT", "R32_USCALED": "R32_FLOAT", "R32_SSCALED": "R32_FLOAT", "R32G32_FIXED": "R32G32_FLOAT", "R32G32_UNORM": "R32G32_FLOAT", "R32G32_SNORM": "R32G32_FLOAT", "R32G32_USCALED": "R32G32_FLOAT", "R32G32_SSCALED": "R32G32_FLOAT", "R32G32B32_FIXED": "R32G32B32_FLOAT", "R32G32B32_UNORM": "R32G32B32_FLOAT", "R32G32B32_SNORM": "R32G32B32_FLOAT", "R32G32B32_USCALED": "R32G32B32_FLOAT", "R32G32B32_SSCALED": "R32G32B32_FLOAT", "R32G32B32A32_FIXED": "R32G32B32A32_FLOAT", "R32G32B32A32_UNORM": "R32G32B32A32_FLOAT", "R32G32B32A32_SNORM": "R32G32B32A32_FLOAT", "R32G32B32A32_USCALED": "R32G32B32A32_FLOAT", "R32G32B32A32_SSCALED": "R32G32B32A32_FLOAT", "R10G10B10A2_SINT": "R32G32B32A32_FLOAT", "R10G10B10A2_SSCALED": "R32G32B32A32_FLOAT", "R10G10B10A2_UINT": "R32G32B32A32_FLOAT", "R10G10B10A2_USCALED": "R32G32B32A32_FLOAT" }, "override_tightly_packed": { "R16_FLOAT": "R16G16_FLOAT", "R16_UNORM": "R16G16_UNORM", "R16_SNORM": "R16G16_SNORM", "R16_UINT": "R16G16_UINT", "R16_SINT": "R16G16_SINT", "R16_USCALED": "R16G16_UINT", "R16_SSCALED": "R16G16_SINT", "R16G16B16_FLOAT": "R16G16B16A16_FLOAT", "R16G16B16_UNORM": "R16G16B16A16_UNORM", "R16G16B16_SNORM": "R16G16B16A16_SNORM", "R16G16B16_UINT": "R16G16B16A16_UINT", "R16G16B16_SINT": "R16G16B16A16_SINT", "R16G16B16_USCALED": "R16G16B16A16_UINT", "R16G16B16_SSCALED": "R16G16B16A16_SINT", "R8_UNORM": "R8G8B8A8_UNORM", "R8_SNORM": "R8G8B8A8_SNORM", "R8_UINT": "R8G8B8A8_UINT", "R8_SINT": "R8G8B8A8_SINT", "R8_USCALED": "R8G8B8A8_UINT", "R8_SSCALED": "R8G8B8A8_SINT", "R8G8_UNORM": "R8G8B8A8_UNORM", "R8G8_SNORM": "R8G8B8A8_SNORM", "R8G8_UINT": "R8G8B8A8_UINT", "R8G8_SINT": "R8G8B8A8_SINT", "R8G8_USCALED": "R8G8B8A8_UINT", "R8G8_SSCALED": "R8G8B8A8_SINT", "R8G8B8_UNORM": "R8G8B8A8_UNORM", "R8G8B8_SNORM": "R8G8B8A8_SNORM", "R8G8B8_UINT": "R8G8B8A8_UINT", "R8G8B8_SINT": "R8G8B8A8_SINT", "R8G8B8_USCALED": "R8G8B8A8_UINT", "R8G8B8_SSCALED": "R8G8B8A8_SINT" } } }