[{"data":1,"prerenderedAt":2388},["ShallowReactive",2],{"mrNY5wZ6ZL":3,"VyF3Mmj32r":715,"N9m89Rcq0G":942},{"title":4,"description":5,"body":6,"_type":714,"_id":4},"VK_EXT_depth_clamp_control.proposal","This document details API design ideas for the VK_EXT_depth_clamp_control\nextension, which provides functionality for finer control over the behavior\nof depth clamping when rendering.",{"type":7,"children":8,"toc":708},"root",[9,26,33,54,67,87,100,106,198,204,217,245,274,279,392,449,547,642,648,653,664,669,678,683,702],{"type":10,"tag":11,"props":12,"children":13},"element","p",{},[14,17,24],{"type":15,"value":16},"text","This document details API design ideas for the ",{"type":10,"tag":18,"props":19,"children":21},"code",{"className":20},[],[22],{"type":15,"value":23},"VK_EXT_depth_clamp_control",{"type":15,"value":25},"\nextension, which provides functionality for finer control over the behavior\nof depth clamping when rendering.",{"type":10,"tag":27,"props":28,"children":30},"h2",{"id":29},"_problem_statement",[31],{"type":15,"value":32},"Problem Statement",{"type":10,"tag":11,"props":34,"children":35},{},[36,38,44,46,52],{"type":15,"value":37},"API layering efforts regularly need to emulate integer depth formats using\nfloating-point formats such as ",{"type":10,"tag":18,"props":39,"children":41},{"className":40},[],[42],{"type":15,"value":43},"VK_FORMAT_D32_SFLOAT_S8_UINT",{"type":15,"value":45},".\nThis works well when emulating normalized fixed-point depth format such as\n",{"type":10,"tag":18,"props":47,"children":49},{"className":48},[],[50],{"type":15,"value":51},"VK_FORMAT_D24_UNORM_S8_UINT",{"type":15,"value":53},", however this creates issues when the integer\nformat is not normalized.",{"type":10,"tag":11,"props":55,"children":56},{},[57,59,65],{"type":15,"value":58},"In a hypothetical ",{"type":10,"tag":18,"props":60,"children":62},{"className":61},[],[63],{"type":15,"value":64},"VK_FORMAT_D24_UINT_S8_UINT",{"type":15,"value":66}," format the depth values are\ntruncated rather than normalized.\nAttempting to emulate this format by normalizing the depth values using a\n2^n-1 divisor results in floating-point rounding errors compared to a true\nunnormalized format.",{"type":10,"tag":11,"props":68,"children":69},{},[70,72,78,80,85],{"type":15,"value":71},"Instead of normalizing the depth values the\n",{"type":10,"tag":18,"props":73,"children":75},{"className":74},[],[76],{"type":15,"value":77},"VK_EXT_unrestricted_depth_range",{"type":15,"value":79}," extension can be used in combination with\na ",{"type":10,"tag":18,"props":81,"children":83},{"className":82},[],[84],{"type":15,"value":43},{"type":15,"value":86}," depth buffer to allow for a [0, 2^n-1]\ndepth range without requiring any normalization.\nThe lack of truncation does not present an issue as the truncation can\nsimply be applied when reading back depth values.",{"type":10,"tag":11,"props":88,"children":89},{},[90,92,98],{"type":15,"value":91},"The unrestricted depth range does present a new issue, because a depth clamp\non the final depth value as specified in ",{"type":10,"tag":18,"props":93,"children":95},{"className":94},[],[96],{"type":15,"value":97},"VK_EXT_depth_clamp_zero_one",{"type":15,"value":99}," is\nstill required to prevent depth values from exceeding the 24-bit integer\nrange of the emulated depth buffer.\nThis means a clamp of [0, 2^n-1] needs to be applied on the final depth\nvalue independently of the viewport depth range.",{"type":10,"tag":27,"props":101,"children":103},{"id":102},"_solution_space",[104],{"type":15,"value":105},"Solution Space",{"type":10,"tag":107,"props":108,"children":109},"ol",{},[110,132,158,185],{"type":10,"tag":111,"props":112,"children":113},"li",{},[114,116],{"type":15,"value":115},"Normalize depth values using a power-of-two divisor to avoid rounding\nerrors",{"type":10,"tag":117,"props":118,"children":119},"ul",{},[120],{"type":10,"tag":111,"props":121,"children":122},{},[123,125,130],{"type":15,"value":124},"The application could attempt to normalize depth values using 2^n instead\nof 2^n-1.\nWhile this does solve the rounding error without the need for\n",{"type":10,"tag":18,"props":126,"children":128},{"className":127},[],[129],{"type":15,"value":77},{"type":15,"value":131},", this does not solve the depth clamping\nissue as a clamp of [0, 2^n-1 / 2^n] would now be required instead to\nensure the final depth value does not exceed the 24-bit integer range.",{"type":10,"tag":111,"props":133,"children":134},{},[135,137,143],{"type":15,"value":136},"Solve from the application side with shader-side clamping using\n",{"type":10,"tag":18,"props":138,"children":140},{"className":139},[],[141],{"type":15,"value":142},"gl_FragDepth",{"type":10,"tag":117,"props":144,"children":145},{},[146],{"type":10,"tag":111,"props":147,"children":148},{},[149,151,156],{"type":15,"value":150},"Another option from the application side is to clamp ",{"type":10,"tag":18,"props":152,"children":154},{"className":153},[],[155],{"type":15,"value":142},{"type":15,"value":157},"\nmanually in the shader.\nThis is problematic as it can lead to reduced performance as this\ndisables early-z optimizations.\nIt is also breaks compatibility if the application force-enabled early-z.",{"type":10,"tag":111,"props":159,"children":160},{},[161,163,168,170],{"type":15,"value":162},"Define a new fixed-point depth format ",{"type":10,"tag":18,"props":164,"children":166},{"className":165},[],[167],{"type":15,"value":64},{"type":15,"value":169}," that\nis not normalized.",{"type":10,"tag":117,"props":171,"children":172},{},[173],{"type":10,"tag":111,"props":174,"children":175},{},[176,178,183],{"type":15,"value":177},"This is problematic because the normalization as part of\n",{"type":10,"tag":18,"props":179,"children":181},{"className":180},[],[182],{"type":15,"value":51},{"type":15,"value":184}," is often fixed in hardware with no ability\nto turn it off.\nIt is also unlikely such a format would ever be natively supported in\nhardware.",{"type":10,"tag":111,"props":186,"children":187},{},[188,190],{"type":15,"value":189},"Add a method of specifying the depth clamp independently",{"type":10,"tag":117,"props":191,"children":192},{},[193],{"type":10,"tag":111,"props":194,"children":195},{},[196],{"type":15,"value":197},"A Vulkan extension could be made to provide functionality to specify the\ndepth clamp range separately from the viewport transform depth range.",{"type":10,"tag":27,"props":199,"children":201},{"id":200},"_proposal",[202],{"type":15,"value":203},"Proposal",{"type":10,"tag":11,"props":205,"children":206},{},[207,209,215],{"type":15,"value":208},"Add a new enum, ",{"type":10,"tag":18,"props":210,"children":212},{"className":211},[],[213],{"type":15,"value":214},"VkDepthClampModeEXT",{"type":15,"value":216}," that allows switching between the\ndefault per-viewport depth clamp range and a single user-defined range for\nall viewports.",{"type":10,"tag":11,"props":218,"children":219},{},[220,222,228,230,235,237,243],{"type":15,"value":221},"Add a new function, ",{"type":10,"tag":18,"props":223,"children":225},{"className":224},[],[226],{"type":15,"value":227},"vkCmdSetDepthClampRangeEXT",{"type":15,"value":229}," that uses\n",{"type":10,"tag":18,"props":231,"children":233},{"className":232},[],[234],{"type":15,"value":214},{"type":15,"value":236}," and ",{"type":10,"tag":18,"props":238,"children":240},{"className":239},[],[241],{"type":15,"value":242},"VkDepthClampRangeEXT",{"type":15,"value":244}," to handle dynamically\nchanging the depth clamp mode and range for all viewports.",{"type":10,"tag":11,"props":246,"children":247},{},[248,250,256,258,264,266,272],{"type":15,"value":249},"Add a new structure, ",{"type":10,"tag":18,"props":251,"children":253},{"className":252},[],[254],{"type":15,"value":255},"VkPipelineViewportDepthClampControlCreateInfoEXT",{"type":15,"value":257},",\nthat can be added to the ",{"type":10,"tag":18,"props":259,"children":261},{"className":260},[],[262],{"type":15,"value":263},"pNext",{"type":15,"value":265}," chain of a pipeline’s\n",{"type":10,"tag":18,"props":267,"children":269},{"className":268},[],[270],{"type":15,"value":271},"VkPipelineViewportStateCreateInfo",{"type":15,"value":273}," that allows setting the depth clamp mode\nand range of all viewports in the pipeline.",{"type":10,"tag":11,"props":275,"children":276},{},[277],{"type":15,"value":278},"It will also have a feature flag to allow implementations to indicate\nwhether they support setting the depth clamp mode to\nVK_DEPTH_CLAMP_MODE_USER_DEFINED_EXT.",{"type":10,"tag":280,"props":281,"children":286},"pre",{"className":282,"code":283,"language":284,"meta":285,"style":285},"language-c shiki shiki-themes github-light-default github-dark-default","typedef enum VkDepthClampModeEXT {\n VK_DEPTH_CLAMP_MODE_VIEWPORT_RANGE_EXT = 0,\n VK_DEPTH_CLAMP_MODE_USER_DEFINED_RANGE_EXT = 1,\n VK_DEPTH_CLAMP_MODE_MAX_ENUM_EXT = 0x7FFFFFFF\n} VkDepthClampModeEXT;\n","c","",[287],{"type":10,"tag":18,"props":288,"children":289},{"__ignoreMap":285},[290,313,338,360,383],{"type":10,"tag":291,"props":292,"children":295},"span",{"class":293,"line":294},"line",1,[296,302,307],{"type":10,"tag":291,"props":297,"children":299},{"style":298},"--shiki-default:#CF222E;--shiki-dark:#FF7B72",[300],{"type":15,"value":301},"typedef",{"type":10,"tag":291,"props":303,"children":304},{"style":298},[305],{"type":15,"value":306}," enum",{"type":10,"tag":291,"props":308,"children":310},{"style":309},"--shiki-default:#1F2328;--shiki-dark:#E6EDF3",[311],{"type":15,"value":312}," VkDepthClampModeEXT {\n",{"type":10,"tag":291,"props":314,"children":316},{"class":293,"line":315},2,[317,322,327,333],{"type":10,"tag":291,"props":318,"children":319},{"style":309},[320],{"type":15,"value":321}," VK_DEPTH_CLAMP_MODE_VIEWPORT_RANGE_EXT ",{"type":10,"tag":291,"props":323,"children":324},{"style":298},[325],{"type":15,"value":326},"=",{"type":10,"tag":291,"props":328,"children":330},{"style":329},"--shiki-default:#0550AE;--shiki-dark:#79C0FF",[331],{"type":15,"value":332}," 0",{"type":10,"tag":291,"props":334,"children":335},{"style":309},[336],{"type":15,"value":337},",\n",{"type":10,"tag":291,"props":339,"children":341},{"class":293,"line":340},3,[342,347,351,356],{"type":10,"tag":291,"props":343,"children":344},{"style":309},[345],{"type":15,"value":346}," VK_DEPTH_CLAMP_MODE_USER_DEFINED_RANGE_EXT ",{"type":10,"tag":291,"props":348,"children":349},{"style":298},[350],{"type":15,"value":326},{"type":10,"tag":291,"props":352,"children":353},{"style":329},[354],{"type":15,"value":355}," 1",{"type":10,"tag":291,"props":357,"children":358},{"style":309},[359],{"type":15,"value":337},{"type":10,"tag":291,"props":361,"children":363},{"class":293,"line":362},4,[364,369,373,378],{"type":10,"tag":291,"props":365,"children":366},{"style":309},[367],{"type":15,"value":368}," VK_DEPTH_CLAMP_MODE_MAX_ENUM_EXT ",{"type":10,"tag":291,"props":370,"children":371},{"style":298},[372],{"type":15,"value":326},{"type":10,"tag":291,"props":374,"children":375},{"style":298},[376],{"type":15,"value":377}," 0x",{"type":10,"tag":291,"props":379,"children":380},{"style":329},[381],{"type":15,"value":382},"7FFFFFFF\n",{"type":10,"tag":291,"props":384,"children":386},{"class":293,"line":385},5,[387],{"type":10,"tag":291,"props":388,"children":389},{"style":309},[390],{"type":15,"value":391},"} VkDepthClampModeEXT;\n",{"type":10,"tag":280,"props":393,"children":395},{"className":282,"code":394,"language":284,"meta":285,"style":285},"typedef struct VkDepthClampRangeEXT {\n float minDepthClamp;\n float maxDepthClamp;\n} VkDepthClampRangeEXT;\n",[396],{"type":10,"tag":18,"props":397,"children":398},{"__ignoreMap":285},[399,416,429,441],{"type":10,"tag":291,"props":400,"children":401},{"class":293,"line":294},[402,406,411],{"type":10,"tag":291,"props":403,"children":404},{"style":298},[405],{"type":15,"value":301},{"type":10,"tag":291,"props":407,"children":408},{"style":298},[409],{"type":15,"value":410}," struct",{"type":10,"tag":291,"props":412,"children":413},{"style":309},[414],{"type":15,"value":415}," VkDepthClampRangeEXT {\n",{"type":10,"tag":291,"props":417,"children":418},{"class":293,"line":315},[419,424],{"type":10,"tag":291,"props":420,"children":421},{"style":298},[422],{"type":15,"value":423}," float",{"type":10,"tag":291,"props":425,"children":426},{"style":309},[427],{"type":15,"value":428}," minDepthClamp;\n",{"type":10,"tag":291,"props":430,"children":431},{"class":293,"line":340},[432,436],{"type":10,"tag":291,"props":433,"children":434},{"style":298},[435],{"type":15,"value":423},{"type":10,"tag":291,"props":437,"children":438},{"style":309},[439],{"type":15,"value":440}," maxDepthClamp;\n",{"type":10,"tag":291,"props":442,"children":443},{"class":293,"line":362},[444],{"type":10,"tag":291,"props":445,"children":446},{"style":309},[447],{"type":15,"value":448},"} VkDepthClampRangeEXT;\n",{"type":10,"tag":280,"props":450,"children":452},{"className":282,"code":451,"language":284,"meta":285,"style":285},"VKAPI_ATTR void VKAPI_CALL vkCmdSetDepthClampRangeEXT(\n VkCommandBuffer commandBuffer,\n VkDepthClampModeEXT depthClampMode,\n const VkDepthClampRangeEXT* pDepthClampRange);\n",[453],{"type":10,"tag":18,"props":454,"children":455},{"__ignoreMap":285},[456,484,502,519],{"type":10,"tag":291,"props":457,"children":458},{"class":293,"line":294},[459,464,469,474,479],{"type":10,"tag":291,"props":460,"children":461},{"style":309},[462],{"type":15,"value":463},"VKAPI_ATTR ",{"type":10,"tag":291,"props":465,"children":466},{"style":298},[467],{"type":15,"value":468},"void",{"type":10,"tag":291,"props":470,"children":471},{"style":309},[472],{"type":15,"value":473}," VKAPI_CALL ",{"type":10,"tag":291,"props":475,"children":477},{"style":476},"--shiki-default:#8250DF;--shiki-dark:#D2A8FF",[478],{"type":15,"value":227},{"type":10,"tag":291,"props":480,"children":481},{"style":309},[482],{"type":15,"value":483},"(\n",{"type":10,"tag":291,"props":485,"children":486},{"class":293,"line":315},[487,492,498],{"type":10,"tag":291,"props":488,"children":489},{"style":309},[490],{"type":15,"value":491}," VkCommandBuffer ",{"type":10,"tag":291,"props":493,"children":495},{"style":494},"--shiki-default:#953800;--shiki-dark:#FFA657",[496],{"type":15,"value":497},"commandBuffer",{"type":10,"tag":291,"props":499,"children":500},{"style":309},[501],{"type":15,"value":337},{"type":10,"tag":291,"props":503,"children":504},{"class":293,"line":340},[505,510,515],{"type":10,"tag":291,"props":506,"children":507},{"style":309},[508],{"type":15,"value":509}," VkDepthClampModeEXT ",{"type":10,"tag":291,"props":511,"children":512},{"style":494},[513],{"type":15,"value":514},"depthClampMode",{"type":10,"tag":291,"props":516,"children":517},{"style":309},[518],{"type":15,"value":337},{"type":10,"tag":291,"props":520,"children":521},{"class":293,"line":362},[522,527,532,537,542],{"type":10,"tag":291,"props":523,"children":524},{"style":298},[525],{"type":15,"value":526}," const",{"type":10,"tag":291,"props":528,"children":529},{"style":309},[530],{"type":15,"value":531}," VkDepthClampRangeEXT",{"type":10,"tag":291,"props":533,"children":534},{"style":298},[535],{"type":15,"value":536},"*",{"type":10,"tag":291,"props":538,"children":539},{"style":494},[540],{"type":15,"value":541}," pDepthClampRange",{"type":10,"tag":291,"props":543,"children":544},{"style":309},[545],{"type":15,"value":546},");\n",{"type":10,"tag":280,"props":548,"children":550},{"className":282,"code":549,"language":284,"meta":285,"style":285},"// Part of the pNext chain of a VkPipelineViewportStateCreateInfo.\ntypedef struct VkPipelineViewportDepthClampControlCreateInfoEXT {\n VkStructureType sType;\n const void* pNext;\n VkDepthClampModeEXT depthClampMode;\n const VkDepthClampRangeEXT* pDepthClampRange;\n} VkPipelineViewportDepthClampControlCreateInfoEXT;\n",[551],{"type":10,"tag":18,"props":552,"children":553},{"__ignoreMap":285},[554,563,579,587,604,612,633],{"type":10,"tag":291,"props":555,"children":556},{"class":293,"line":294},[557],{"type":10,"tag":291,"props":558,"children":560},{"style":559},"--shiki-default:#6E7781;--shiki-dark:#8B949E",[561],{"type":15,"value":562},"// Part of the pNext chain of a VkPipelineViewportStateCreateInfo.\n",{"type":10,"tag":291,"props":564,"children":565},{"class":293,"line":315},[566,570,574],{"type":10,"tag":291,"props":567,"children":568},{"style":298},[569],{"type":15,"value":301},{"type":10,"tag":291,"props":571,"children":572},{"style":298},[573],{"type":15,"value":410},{"type":10,"tag":291,"props":575,"children":576},{"style":309},[577],{"type":15,"value":578}," VkPipelineViewportDepthClampControlCreateInfoEXT {\n",{"type":10,"tag":291,"props":580,"children":581},{"class":293,"line":340},[582],{"type":10,"tag":291,"props":583,"children":584},{"style":309},[585],{"type":15,"value":586}," VkStructureType sType;\n",{"type":10,"tag":291,"props":588,"children":589},{"class":293,"line":362},[590,594,599],{"type":10,"tag":291,"props":591,"children":592},{"style":298},[593],{"type":15,"value":526},{"type":10,"tag":291,"props":595,"children":596},{"style":298},[597],{"type":15,"value":598}," void*",{"type":10,"tag":291,"props":600,"children":601},{"style":309},[602],{"type":15,"value":603}," pNext;\n",{"type":10,"tag":291,"props":605,"children":606},{"class":293,"line":385},[607],{"type":10,"tag":291,"props":608,"children":609},{"style":309},[610],{"type":15,"value":611}," VkDepthClampModeEXT depthClampMode;\n",{"type":10,"tag":291,"props":613,"children":615},{"class":293,"line":614},6,[616,620,624,628],{"type":10,"tag":291,"props":617,"children":618},{"style":298},[619],{"type":15,"value":526},{"type":10,"tag":291,"props":621,"children":622},{"style":309},[623],{"type":15,"value":531},{"type":10,"tag":291,"props":625,"children":626},{"style":298},[627],{"type":15,"value":536},{"type":10,"tag":291,"props":629,"children":630},{"style":309},[631],{"type":15,"value":632}," pDepthClampRange;\n",{"type":10,"tag":291,"props":634,"children":636},{"class":293,"line":635},7,[637],{"type":10,"tag":291,"props":638,"children":639},{"style":309},[640],{"type":15,"value":641},"} VkPipelineViewportDepthClampControlCreateInfoEXT;\n",{"type":10,"tag":27,"props":643,"children":645},{"id":644},"_issues",[646],{"type":15,"value":647},"Issues",{"type":10,"tag":11,"props":649,"children":650},{},[651],{"type":15,"value":652},"1) Should the depth clamp range be a per-viewport parameter?",{"type":10,"tag":11,"props":654,"children":655},{},[656,662],{"type":10,"tag":657,"props":658,"children":659},"em",{},[660],{"type":15,"value":661},"RESOLVED",{"type":15,"value":663},": No.\nBecause the depth clamp range was previously defined to be equal to the\nviewport depth range, conformant runtimes are already handling the depth\nclamp range as a per-viewport parameter.\nHowever since a per-viewport parameter is not necessary to address the\noriginal issue and because of complexities from interactions with\nmulti-viewport support, this is left to a future extensions if a use case\narises.",{"type":10,"tag":11,"props":665,"children":666},{},[667],{"type":15,"value":668},"2) Should this pipeline state be dynamic?",{"type":10,"tag":11,"props":670,"children":671},{},[672,676],{"type":10,"tag":657,"props":673,"children":674},{},[675],{"type":15,"value":661},{"type":15,"value":677},": Yes.\nSince the viewport depth range can already be a dynamic state conformant\nruntimes are already able to handle the depth clamp range as a dynamic\nstate.",{"type":10,"tag":11,"props":679,"children":680},{},[681],{"type":15,"value":682},"3) Can the depth clamp range be ignored when depth clamping is disabled?",{"type":10,"tag":11,"props":684,"children":685},{},[686,690,692,700],{"type":10,"tag":657,"props":687,"children":688},{},[689],{"type":15,"value":661},{"type":15,"value":691},": Yes.\nThis extension overrides the clamping range used only when depth clamping is\nenabled.\nThe alternative would be highly unintuitive.\nAs a consequence the\n",{"type":10,"tag":693,"props":694,"children":698},"a",{"href":695,"rel":696},"https://docs.vulkan.org/spec/latest/appendices/extensions.html#VK_EXT_depth_clamp_control",[697],"nofollow",[699],{"type":15,"value":23},{"type":15,"value":701},"\nextension is required if depth clipping is desired in combination with this\nextension.",{"type":10,"tag":703,"props":704,"children":705},"style",{},[706],{"type":15,"value":707},"html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}",{"title":285,"searchDepth":315,"depth":315,"links":709},[710,711,712,713],{"id":29,"depth":315,"text":32},{"id":102,"depth":315,"text":105},{"id":200,"depth":315,"text":203},{"id":644,"depth":315,"text":647},"markdown",[716,721,724,727,730,733,736,739,742,746,750,754,758,762,766,770,774,778,782,786,790,794,798,802,806,810,814,818,822,826,830,834,838,842,846,850,854,858,862,866,870,874,878,882,886,890,894,898,902,906,910,914,918,921,924,927,930,933,936,939],{"index":717,"title":718,"id":719,"appendix":720},0,"Preamble","preamble",false,{"index":294,"title":722,"id":723,"appendix":720},"Introduction","introduction",{"index":315,"title":725,"id":726,"appendix":720},"Fundamentals","fundamentals",{"index":340,"title":728,"id":729,"appendix":720},"Initialization","initialization",{"index":362,"title":731,"id":732,"appendix":720},"Devices and Queues","devsandqueues",{"index":385,"title":734,"id":735,"appendix":720},"Command Buffers","commandbuffers",{"index":614,"title":737,"id":738,"appendix":720},"Synchronization and Cache Control","synchronization",{"index":635,"title":740,"id":741,"appendix":720},"Render Pass","renderpass",{"index":743,"title":744,"id":745,"appendix":720},8,"Shaders","shaders",{"index":747,"title":748,"id":749,"appendix":720},9,"Pipelines","pipelines",{"index":751,"title":752,"id":753,"appendix":720},10,"Memory Allocation","memory",{"index":755,"title":756,"id":757,"appendix":720},11,"Resource Creation","resources",{"index":759,"title":760,"id":761,"appendix":720},12,"Samplers","samplers",{"index":763,"title":764,"id":765,"appendix":720},13,"Resource Descriptors","descriptorsets",{"index":767,"title":768,"id":769,"appendix":720},14,"Shader Interfaces","interfaces",{"index":771,"title":772,"id":773,"appendix":720},15,"Image Operations","textures",{"index":775,"title":776,"id":777,"appendix":720},16,"Fragment Density Map Operations","fragmentdensitymapops",{"index":779,"title":780,"id":781,"appendix":720},17,"Queries","queries",{"index":783,"title":784,"id":785,"appendix":720},18,"Clear Commands","clears",{"index":787,"title":788,"id":789,"appendix":720},19,"Copy Commands","copies",{"index":791,"title":792,"id":793,"appendix":720},20,"Drawing Commands","drawing",{"index":795,"title":796,"id":797,"appendix":720},21,"Fixed-Function Vertex Processing","fxvertex",{"index":799,"title":800,"id":801,"appendix":720},22,"Tessellation","tessellation",{"index":803,"title":804,"id":805,"appendix":720},23,"Geometry Shading","geometry",{"index":807,"title":808,"id":809,"appendix":720},24,"Mesh Shading","mesh",{"index":811,"title":812,"id":813,"appendix":720},25,"Cluster Culling Shading","cluster-culling",{"index":815,"title":816,"id":817,"appendix":720},26,"Fixed-Function Vertex Post-Processing","vertexpostproc",{"index":819,"title":820,"id":821,"appendix":720},27,"Rasterization","primsrast",{"index":823,"title":824,"id":825,"appendix":720},28,"Fragment Operations","fragops",{"index":827,"title":828,"id":829,"appendix":720},29,"The Framebuffer","framebuffer",{"index":831,"title":832,"id":833,"appendix":720},30,"Dispatching Commands","dispatch",{"index":835,"title":836,"id":837,"appendix":720},31,"Device-Generated Commands","device-generated-commands",{"index":839,"title":840,"id":841,"appendix":720},32,"Sparse Resources","sparsememory",{"index":843,"title":844,"id":845,"appendix":720},33,"Window System Integration (WSI)","wsi",{"index":847,"title":848,"id":849,"appendix":720},34,"Deferred Host Operations","deferred-host-operations",{"index":851,"title":852,"id":853,"appendix":720},35,"Private Data","private-data",{"index":855,"title":856,"id":857,"appendix":720},36,"Acceleration Structures","acceleration-structure",{"index":859,"title":860,"id":861,"appendix":720},37,"Micromap","micromap",{"index":863,"title":864,"id":865,"appendix":720},38,"Ray Traversal","ray-traversal",{"index":867,"title":868,"id":869,"appendix":720},39,"Ray Tracing","ray-tracing",{"index":871,"title":872,"id":873,"appendix":720},40,"Memory Decompression","memory-decompression",{"index":875,"title":876,"id":877,"appendix":720},41,"Video Coding","video-coding",{"index":879,"title":880,"id":881,"appendix":720},42,"Optical Flow","opticalflow",{"index":883,"title":884,"id":885,"appendix":720},43,"Execution Graphs","executiongraphs",{"index":887,"title":888,"id":889,"appendix":720},44,"External Compute Queues","_external_compute_queues",{"index":891,"title":892,"id":893,"appendix":720},45,"Extending Vulkan","extendingvulkan",{"index":895,"title":896,"id":897,"appendix":720},46,"Features","features",{"index":899,"title":900,"id":901,"appendix":720},47,"Limits","limits",{"index":903,"title":904,"id":905,"appendix":720},48,"Formats","formats",{"index":907,"title":908,"id":909,"appendix":720},49,"Additional Capabilities","capabilities",{"index":911,"title":912,"id":913,"appendix":720},50,"Debugging","debugging",{"index":717,"title":915,"id":916,"appendix":917},"Vulkan Environment for SPIR-V","spirvenv",true,{"index":294,"title":919,"id":920,"appendix":917},"Memory Model","memory-model",{"index":315,"title":922,"id":923,"appendix":917},"Compressed Image Formats","compressed_image_formats",{"index":340,"title":925,"id":926,"appendix":917},"Core Revisions (Informative)","versions",{"index":362,"title":928,"id":929,"appendix":917},"Layers & Extensions (Informative)","extensions",{"index":385,"title":931,"id":932,"appendix":917},"API Boilerplate","boilerplate",{"index":614,"title":934,"id":935,"appendix":917},"Invariance","invariance",{"index":635,"title":937,"id":938,"appendix":917},"Lexicon","lexicon",{"index":743,"title":940,"id":941,"appendix":917},"Credits (Informative)","credits",[943,951,955,960,964,969,972,975,978,982,986,989,992,995,997,999,1002,1005,1009,1011,1015,1017,1020,1022,1025,1033,1037,1043,1048,1052,1057,1059,1063,1069,1075,1082,1084,1088,1094,1097,1101,1106,1110,1114,1118,1122,1125,1128,1134,1137,1140,1144,1147,1151,1155,1158,1160,1164,1169,1175,1178,1182,1186,1189,1195,1198,1202,1205,1209,1212,1216,1219,1224,1228,1231,1236,1241,1244,1247,1252,1255,1259,1264,1269,1273,1277,1281,1285,1290,1294,1298,1301,1304,1308,1311,1314,1317,1321,1326,1330,1333,1337,1342,1346,1351,1354,1357,1362,1366,1370,1373,1377,1382,1385,1390,1394,1397,1400,1404,1408,1412,1417,1421,1424,1429,1433,1437,1440,1444,1448,1452,1455,1457,1461,1464,1467,1470,1473,1476,1479,1482,1485,1488,1492,1496,1499,1502,1505,1508,1511,1514,1518,1522,1526,1529,1533,1536,1539,1542,1544,1548,1553,1557,1561,1564,1566,1570,1573,1580,1584,1588,1592,1598,1600,1604,1608,1611,1614,1618,1623,1628,1634,1638,1640,1645,1648,1653,1657,1662,1666,1670,1672,1675,1678,1680,1684,1687,1690,1695,1699,1703,1705,1710,1714,1718,1720,1722,1725,1727,1730,1733,1737,1741,1743,1747,1750,1754,1757,1759,1762,1766,1768,1772,1775,1778,1781,1785,1788,1791,1794,1797,1799,1802,1806,1809,1811,1813,1815,1817,1821,1824,1827,1832,1836,1839,1842,1845,1848,1850,1854,1858,1861,1864,1868,1871,1876,1880,1883,1887,1890,1893,1897,1901,1903,1908,1911,1915,1918,1921,1924,1927,1929,1932,1936,1939,1943,1946,1950,1954,1957,1960,1963,1966,1970,1973,1976,1978,1983,1984,1988,1991,1994,1997,2000,2002,2006,2009,2012,2015,2019,2022,2024,2028,2030,2034,2037,2039,2042,2046,2050,2052,2056,2059,2062,2065,2068,2072,2077,2082,2086,2092,2096,2099,2103,2107,2110,2113,2117,2121,2124,2127,2130,2134,2137,2142,2146,2148,2154,2157,2160,2163,2167,2170,2174,2179,2182,2186,2190,2192,2195,2197,2200,2202,2204,2207,2210,2213,2216,2219,2222,2224,2228,2232,2236,2240,2243,2246,2250,2253,2257,2261,2265,2267,2271,2275,2278,2281,2284,2287,2290,2293,2296,2299,2302,2305,2308,2311,2314,2317,2320,2324,2327,2331,2335,2338,2341,2344,2347,2350,2353,2357,2360,2364,2367,2373,2377,2381,2385],{"number":944,"type":945,"author":946,"provisional":917,"depends":947,"platform":948,"contact":949,"extension":950,"proposal":917},135,"device","AMD","((VK_KHR_synchronization2+VK_KHR_spirv_1_4+VK_EXT_extended_dynamic_state),VK_VERSION_1_3)+VK_KHR_maintenance5+VK_KHR_pipeline_library","provisional","Tobias Hector @tobski","VK_AMDX_shader_enqueue",{"number":952,"type":945,"author":946,"provisional":720,"contact":953,"extension":954,"proposal":917},477,"Stu Smith","VK_AMD_anti_lag",{"number":956,"type":945,"author":946,"provisional":720,"specialuse":957,"contact":958,"extension":959,"proposal":720},180,"devtools","Daniel Rakos @drakos-amd","VK_AMD_buffer_marker",{"number":961,"type":945,"author":946,"provisional":720,"depends":962,"contact":949,"extension":963,"proposal":720},230,"VK_KHR_get_physical_device_properties2,VK_VERSION_1_1","VK_AMD_device_coherent_memory",{"number":965,"type":945,"author":946,"provisional":720,"depends":966,"contact":967,"extension":968,"proposal":720},214,"(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_get_surface_capabilities2+VK_KHR_swapchain","Matthaeus G. Chajdas @anteru","VK_AMD_display_native_hdr",{"number":847,"type":945,"author":946,"promotedto":970,"provisional":720,"contact":958,"extension":971,"proposal":720},"VK_KHR_draw_indirect_count","VK_AMD_draw_indirect_count",{"number":815,"type":945,"author":946,"provisional":720,"contact":973,"extension":974,"proposal":720},"Dominik Witczak @dominikwitczakamd","VK_AMD_gcn_shader",{"number":859,"type":945,"author":946,"deprecatedby":976,"provisional":720,"contact":973,"extension":977,"proposal":720},"VK_KHR_shader_float16_int8","VK_AMD_gpu_shader_half_float",{"number":979,"type":945,"author":946,"deprecatedby":976,"provisional":720,"contact":980,"extension":981,"proposal":720},133,"Qun Lin @linqun","VK_AMD_gpu_shader_int16",{"number":983,"type":945,"author":946,"provisional":720,"contact":984,"extension":985,"proposal":720},190,"Martin Dinkov @mdinkov","VK_AMD_memory_overallocation_behavior",{"number":987,"type":945,"author":946,"provisional":720,"contact":967,"extension":988,"proposal":720},137,"VK_AMD_mixed_attachment_samples",{"number":855,"type":945,"author":946,"obsoletedby":990,"provisional":720,"contact":967,"extension":991,"proposal":720},"VK_KHR_maintenance1","VK_AMD_negative_viewport_height",{"number":993,"type":945,"author":946,"provisional":720,"contact":967,"extension":994,"proposal":720},184,"VK_AMD_pipeline_compiler_control",{"number":787,"type":945,"author":946,"provisional":720,"contact":958,"extension":996,"proposal":720},"VK_AMD_rasterization_order",{"number":863,"type":945,"author":946,"provisional":720,"contact":973,"extension":998,"proposal":720},"VK_AMD_shader_ballot",{"number":1000,"type":945,"author":946,"provisional":720,"depends":962,"contact":984,"extension":1001,"proposal":720},186,"VK_AMD_shader_core_properties",{"number":1003,"type":945,"author":946,"provisional":720,"depends":1001,"contact":967,"extension":1004,"proposal":720},228,"VK_AMD_shader_core_properties2",{"number":1006,"type":945,"author":1007,"provisional":720,"depends":962,"contact":949,"extension":1008,"proposal":917},322,"EXT","VK_AMD_shader_early_and_late_fragment_tests",{"number":799,"type":945,"author":946,"provisional":720,"contact":980,"extension":1010,"proposal":720},"VK_AMD_shader_explicit_vertex_parameter",{"number":1012,"type":945,"author":946,"provisional":720,"contact":1013,"extension":1014,"proposal":720},138,"Aaron Hagan @AaronHaganAMD","VK_AMD_shader_fragment_mask",{"number":899,"type":945,"author":946,"provisional":720,"contact":973,"extension":1016,"proposal":720},"VK_AMD_shader_image_load_store_lod",{"number":883,"type":945,"author":946,"provisional":720,"specialuse":957,"contact":1018,"extension":1019,"proposal":720},"Jaakko Konttinen @jaakkoamd","VK_AMD_shader_info",{"number":795,"type":945,"author":946,"provisional":720,"contact":980,"extension":1021,"proposal":720},"VK_AMD_shader_trinary_minmax",{"number":879,"type":945,"author":946,"provisional":720,"depends":962,"contact":1023,"extension":1024,"proposal":720},"Rex Xu @amdrexu","VK_AMD_texture_gather_bias_lod",{"number":1026,"type":945,"author":1027,"provisional":720,"depends":1028,"platform":1029,"specialuse":1030,"contact":1031,"extension":1032,"proposal":917},469,"ANDROID","VK_ANDROID_external_memory_android_hardware_buffer","android","glemulation","Chris Forbes @chrisforbes","VK_ANDROID_external_format_resolve",{"number":1034,"type":945,"author":1027,"provisional":720,"depends":1035,"platform":1029,"contact":1036,"extension":1028,"proposal":720},130,"((VK_KHR_sampler_ycbcr_conversion+VK_KHR_external_memory+VK_KHR_dedicated_allocation),VK_VERSION_1_1)+VK_EXT_queue_family_foreign","Jesse Hall @critsec",{"number":1038,"type":945,"author":1039,"provisional":720,"depends":1040,"contact":1041,"extension":1042,"proposal":917},597,"ARM","VK_EXT_opacity_micromap","Mathieu Robart @mathieurobart-arm","VK_ARM_pipeline_opacity_micromap",{"number":1044,"type":945,"author":1039,"promotedto":1045,"provisional":720,"depends":962,"contact":1046,"extension":1047,"proposal":720},343,"VK_EXT_rasterization_order_attachment_access","Jan-Harald Fredriksen @janharaldfredriksen-arm","VK_ARM_rasterization_order_attachment_access",{"number":1049,"type":945,"author":1039,"provisional":720,"depends":1050,"contact":1046,"extension":1051,"proposal":917},425,"((VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_synchronization2),VK_VERSION_1_3","VK_ARM_render_pass_striped",{"number":1053,"type":945,"author":1039,"provisional":720,"depends":1054,"contact":1055,"extension":1056,"proposal":720},418,"VK_ARM_shader_core_builtins","Kevin Petit @kpet","VK_ARM_scheduling_controls",{"number":1058,"type":945,"author":1039,"provisional":720,"depends":962,"contact":1055,"extension":1054,"proposal":720},498,{"number":1060,"type":945,"author":1039,"provisional":720,"depends":1061,"contact":1046,"extension":1062,"proposal":720},416,"VK_VERSION_1_1","VK_ARM_shader_core_properties",{"number":1064,"type":945,"author":1007,"promotedto":1065,"provisional":720,"depends":962,"ratified":1066,"contact":1067,"extension":1068,"proposal":720},341,"VK_VERSION_1_3","vulkansc","Joshua Ashton @Joshua-Ashton","VK_EXT_4444_formats",{"number":1070,"type":1071,"author":1007,"provisional":720,"depends":1072,"contact":1073,"extension":1074,"proposal":720},286,"instance","VK_EXT_direct_mode_display","Drew DeVault sir@cmpwn.com","VK_EXT_acquire_drm_display",{"number":1076,"type":1071,"author":1077,"provisional":720,"depends":1072,"platform":1078,"ratified":1079,"contact":1080,"extension":1081,"proposal":720},90,"NV","xlib_xrandr","vulkan","James Jones @cubanismo","VK_EXT_acquire_xlib_display",{"extension":1083,"proposal":720},"VK_EXT_application_parameters",{"number":1085,"type":945,"author":1039,"provisional":720,"depends":962,"ratified":1086,"contact":1046,"extension":1087,"proposal":720},68,"vulkan,vulkansc","VK_EXT_astc_decode_mode",{"number":1089,"type":945,"author":1007,"provisional":720,"depends":1090,"ratified":1079,"specialuse":1091,"contact":1092,"extension":1093,"proposal":917},525,"(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_EXT_attachment_feedback_loop_layout","glemulation,d3demulation","Mike Blumenkrantz @zmike","VK_EXT_attachment_feedback_loop_dynamic_state",{"number":1095,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"specialuse":1091,"contact":1067,"extension":1096,"proposal":917},340,"VK_EXT_attachment_feedback_loop_layout",{"number":1098,"type":945,"author":1077,"provisional":720,"depends":962,"ratified":1086,"contact":1099,"extension":1100,"proposal":720},149,"Jeff Bolz @jeffbolznv","VK_EXT_blend_operation_advanced",{"number":1102,"type":945,"author":1007,"provisional":720,"depends":1103,"ratified":1079,"specialuse":1091,"contact":1104,"extension":1105,"proposal":720},412,"VK_EXT_custom_border_color","Piers Daniell @pdaniell-nv","VK_EXT_border_color_swizzle",{"number":1107,"type":945,"author":1077,"deprecatedby":1108,"provisional":720,"depends":962,"contact":1099,"extension":1109,"proposal":720},245,"VK_KHR_buffer_device_address","VK_EXT_buffer_device_address",{"number":1111,"type":945,"author":1007,"promotedto":1112,"provisional":720,"depends":962,"contact":958,"extension":1113,"proposal":917},185,"VK_KHR_calibrated_timestamps","VK_EXT_calibrated_timestamps",{"number":1115,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1086,"contact":1116,"extension":1117,"proposal":720},382,"Sharif Elcott @selcott","VK_EXT_color_write_enable",{"number":1119,"type":945,"author":1077,"provisional":720,"depends":962,"contact":1120,"extension":1121,"proposal":720},82,"Vikram Kushwaha @vkushwaha","VK_EXT_conditional_rendering",{"number":1123,"type":945,"author":1077,"provisional":720,"depends":962,"ratified":1086,"contact":1104,"extension":1124,"proposal":720},102,"VK_EXT_conservative_rasterization",{"number":1126,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1086,"specialuse":1091,"contact":1127,"extension":1103,"proposal":720},288,"Liam Middlebrook @liam-middlebrook",{"number":803,"type":945,"author":1129,"promotedto":1130,"provisional":720,"depends":1131,"specialuse":913,"contact":1132,"extension":1133,"proposal":720},"Baldur Karlsson","VK_EXT_debug_utils","VK_EXT_debug_report","Baldur Karlsson @baldurk","VK_EXT_debug_marker",{"number":759,"type":1071,"author":1135,"deprecatedby":1130,"provisional":720,"specialuse":913,"contact":1136,"extension":1131,"proposal":720},"GOOGLE","Courtney Goeltzenleuchter @courtney-g",{"number":1138,"type":1071,"author":1007,"provisional":720,"ratified":1086,"specialuse":913,"contact":1139,"extension":1130,"proposal":720},129,"Mark Young @marky-lunarg",{"number":1141,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"specialuse":1142,"contact":1067,"extension":1143,"proposal":917},284,"d3demulation","VK_EXT_depth_bias_control",{"number":1145,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1146,"extension":23,"proposal":917},583,"Jules Blok @jules",{"number":1148,"type":945,"author":1007,"promotedto":1149,"provisional":720,"depends":962,"ratified":1079,"contact":1150,"extension":97,"proposal":720},422,"VK_KHR_depth_clamp_zero_one","Graeme Leese @gnl21",{"number":1152,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"specialuse":1030,"contact":1153,"extension":1154,"proposal":720},356,"Shahbaz Youssefi @syoussefi","VK_EXT_depth_clip_control",{"number":1156,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1086,"specialuse":1142,"contact":1104,"extension":1157,"proposal":720},103,"VK_EXT_depth_clip_enable",{"number":767,"type":945,"author":1077,"provisional":720,"ratified":1086,"contact":1104,"extension":1159,"proposal":720},"VK_EXT_depth_range_unrestricted",{"number":1161,"type":945,"author":1007,"provisional":720,"depends":1162,"ratified":1079,"contact":949,"extension":1163,"proposal":917},317,"((((VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_buffer_device_address+VK_EXT_descriptor_indexing),VK_VERSION_1_2)+VK_KHR_synchronization2),VK_VERSION_1_3","VK_EXT_descriptor_buffer",{"number":1165,"type":945,"author":1077,"promotedto":1166,"provisional":720,"depends":1167,"ratified":1079,"contact":1099,"extension":1168,"proposal":720},162,"VK_VERSION_1_2","(VK_KHR_get_physical_device_properties2+VK_KHR_maintenance3),VK_VERSION_1_1","VK_EXT_descriptor_indexing",{"number":1170,"type":945,"author":1007,"provisional":720,"depends":1171,"specialuse":1172,"contact":1173,"extension":1174,"proposal":720},355,"(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_EXT_debug_utils","debugging,devtools","Ralph Potter gitlab:@r_potter","VK_EXT_device_address_binding_report",{"number":1176,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1173,"extension":1177,"proposal":917},342,"VK_EXT_device_fault",{"number":1179,"type":945,"author":1007,"provisional":720,"depends":1180,"ratified":1079,"contact":1092,"extension":1181,"proposal":917},573,"((VK_KHR_buffer_device_address,VK_VERSION_1_2)+VK_KHR_maintenance5),VK_VERSION_1_3","VK_EXT_device_generated_commands",{"number":1183,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"specialuse":957,"contact":1184,"extension":1185,"proposal":720},285,"Yiwei Zhang @zhangyiwei","VK_EXT_device_memory_report",{"number":1187,"type":1071,"author":1077,"provisional":720,"depends":1188,"ratified":1086,"contact":1080,"extension":1072,"proposal":720},89,"VK_KHR_display",{"number":1190,"type":1071,"author":1007,"provisional":720,"depends":1191,"platform":1192,"ratified":1079,"contact":1193,"extension":1194,"proposal":720},347,"VK_KHR_surface","directfb","Nicolas Caramelli @caramelli","VK_EXT_directfb_surface",{"number":1196,"type":945,"author":1077,"provisional":720,"depends":962,"ratified":1086,"contact":1104,"extension":1197,"proposal":720},100,"VK_EXT_discard_rectangles",{"number":1199,"type":945,"author":1077,"provisional":720,"depends":1200,"ratified":1086,"contact":1080,"extension":1201,"proposal":720},92,"VK_EXT_display_surface_counter+VK_KHR_swapchain","VK_EXT_display_control",{"number":1203,"type":1071,"author":1077,"provisional":720,"depends":1188,"ratified":1086,"contact":1080,"extension":1204,"proposal":720},91,"VK_EXT_display_surface_counter",{"number":1206,"type":945,"author":1007,"provisional":720,"depends":1207,"ratified":1079,"contact":1104,"extension":1208,"proposal":917},500,"((VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_dynamic_rendering),VK_VERSION_1_3","VK_EXT_dynamic_rendering_unused_attachments",{"number":1210,"type":945,"author":1007,"promotedto":1065,"provisional":720,"depends":962,"ratified":1066,"contact":1104,"extension":1211,"proposal":720},268,"VK_EXT_extended_dynamic_state",{"number":1213,"type":945,"author":1007,"promotedto":1065,"provisional":720,"depends":962,"ratified":1066,"contact":1214,"extension":1215,"proposal":720},378,"Vikram Kushwaha @vkushwaha-nv","VK_EXT_extended_dynamic_state2",{"number":1217,"type":945,"author":1077,"provisional":720,"depends":962,"ratified":1079,"contact":1104,"extension":1218,"proposal":917},456,"VK_EXT_extended_dynamic_state3",{"number":1220,"type":945,"author":1007,"provisional":720,"depends":1221,"ratified":1079,"contact":1222,"extension":1223,"proposal":917},454,"VK_KHR_external_memory,VK_VERSION_1_1","Lina Versace @linyaa-kiwi","VK_EXT_external_memory_acquire_unmodified",{"number":1225,"type":945,"author":1007,"provisional":720,"depends":1226,"ratified":1086,"contact":1222,"extension":1227,"proposal":720},126,"VK_KHR_external_memory_fd","VK_EXT_external_memory_dma_buf",{"number":1229,"type":945,"author":1007,"provisional":720,"depends":1221,"ratified":1086,"contact":958,"extension":1230,"proposal":720},179,"VK_EXT_external_memory_host",{"number":1232,"type":945,"author":1007,"provisional":720,"depends":1221,"platform":1233,"ratified":1079,"contact":1234,"extension":1235,"proposal":917},603,"metal","Aitor Camacho Larrondo @aitor-lunarg","VK_EXT_external_memory_metal",{"number":1237,"type":945,"author":1238,"provisional":720,"ratified":1086,"contact":1239,"extension":1240,"proposal":720},171,"QCOM","Matthew Netsch @mnetsch","VK_EXT_filter_cubic",{"number":1242,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1239,"extension":1243,"proposal":720},219,"VK_EXT_fragment_density_map",{"number":1245,"type":945,"author":1007,"provisional":720,"depends":1243,"ratified":1079,"contact":1239,"extension":1246,"proposal":720},333,"VK_EXT_fragment_density_map2",{"number":1248,"type":945,"author":1007,"provisional":720,"depends":1249,"contact":1250,"extension":1251,"proposal":917},620,"(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_EXT_fragment_density_map+(VK_KHR_create_renderpass2,VK_VERSION_1_2)+(VK_VERSION_1_3,VK_KHR_dynamic_rendering)","Connor Abbott @cwabbott0","VK_EXT_fragment_density_map_offset",{"number":1253,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1086,"contact":1104,"extension":1254,"proposal":720},252,"VK_EXT_fragment_shader_interlock",{"number":1256,"type":945,"author":1007,"provisional":720,"ratified":1079,"contact":1257,"extension":1258,"proposal":917},376,"James Fitzpatrick @jamesfitzpatrick","VK_EXT_frame_boundary",{"number":1260,"type":945,"author":1007,"provisional":720,"depends":1261,"platform":1262,"ratified":1079,"contact":1080,"extension":1263,"proposal":720},256,"(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_surface+VK_KHR_get_surface_capabilities2+VK_KHR_swapchain","win32","VK_EXT_full_screen_exclusive",{"number":1265,"type":945,"author":1007,"promotedto":1266,"provisional":720,"contact":1267,"extension":1268,"proposal":720},175,"VK_KHR_global_priority","Andres Rodriguez @lostgoat","VK_EXT_global_priority",{"number":1270,"type":945,"author":1007,"promotedto":1266,"provisional":720,"depends":1271,"contact":1184,"extension":1272,"proposal":720},389,"VK_EXT_global_priority+(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)","VK_EXT_global_priority_query",{"number":1274,"type":945,"author":946,"provisional":720,"depends":1275,"ratified":1079,"contact":949,"extension":1276,"proposal":917},321,"(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_pipeline_library","VK_EXT_graphics_pipeline_library",{"number":1278,"type":945,"author":1135,"provisional":720,"depends":1279,"ratified":1086,"contact":1136,"extension":1280,"proposal":720},106,"VK_KHR_swapchain","VK_EXT_hdr_metadata",{"number":1282,"type":1071,"author":1007,"provisional":720,"depends":1191,"ratified":1086,"contact":1283,"extension":1284,"proposal":720},257,"Lisa Wu @chengtianww","VK_EXT_headless_surface",{"number":1286,"type":945,"author":1007,"promotedto":1287,"provisional":720,"depends":1288,"ratified":1079,"contact":1153,"extension":1289,"proposal":917},271,"VK_VERSION_1_4","((VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_copy_commands2+VK_KHR_format_feature_flags2),VK_VERSION_1_3","VK_EXT_host_image_copy",{"number":1291,"type":945,"author":1007,"promotedto":1166,"provisional":720,"depends":962,"contact":1292,"extension":1293,"proposal":720},262,"Bas Nieuwenhuizen @BNieuwenhuizen","VK_EXT_host_query_reset",{"number":1295,"type":945,"author":1007,"provisional":720,"depends":1296,"ratified":1079,"specialuse":1030,"contact":1092,"extension":1297,"proposal":720},394,"(VK_KHR_maintenance1+VK_KHR_get_physical_device_properties2),VK_VERSION_1_1","VK_EXT_image_2d_view_of_3d",{"number":1299,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1046,"extension":1300,"proposal":917},339,"VK_EXT_image_compression_control",{"number":1302,"type":945,"author":1007,"provisional":720,"depends":1300,"ratified":1079,"contact":1046,"extension":1303,"proposal":720},438,"VK_EXT_image_compression_control_swapchain",{"number":1305,"type":945,"author":1007,"provisional":720,"depends":1306,"ratified":1086,"contact":1222,"extension":1307,"proposal":720},159,"(((VK_KHR_bind_memory2+VK_KHR_get_physical_device_properties2+VK_KHR_sampler_ycbcr_conversion),VK_VERSION_1_1)+VK_KHR_image_format_list),VK_VERSION_1_2","VK_EXT_image_drm_format_modifier",{"number":1309,"type":945,"author":1007,"promotedto":1065,"provisional":720,"depends":962,"ratified":1066,"contact":1150,"extension":1310,"proposal":720},336,"VK_EXT_image_robustness",{"number":1312,"type":945,"author":1007,"provisional":720,"depends":1296,"specialuse":1142,"contact":1092,"extension":1313,"proposal":917},419,"VK_EXT_image_sliced_view_of_3d",{"number":1315,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1067,"extension":1316,"proposal":720},392,"VK_EXT_image_view_min_lod",{"number":1318,"type":945,"author":1007,"promotedto":1319,"provisional":720,"depends":962,"contact":1104,"extension":1320,"proposal":720},266,"VK_KHR_index_type_uint8","VK_EXT_index_type_uint8",{"number":1322,"type":945,"author":1007,"promotedto":1065,"provisional":720,"depends":1323,"contact":1324,"extension":1325,"proposal":720},139,"(VK_KHR_get_physical_device_properties2+VK_KHR_maintenance1),VK_VERSION_1_1","Daniel Rakos @aqnuep","VK_EXT_inline_uniform_block",{"number":1327,"type":1071,"author":1007,"provisional":720,"ratified":1086,"contact":1328,"extension":1329,"proposal":917},497,"Christophe Riccio @christophe","VK_EXT_layer_settings",{"number":1331,"type":945,"author":1007,"provisional":720,"depends":962,"specialuse":1030,"contact":1153,"extension":1332,"proposal":917},466,"VK_EXT_legacy_dithering",{"number":1334,"type":945,"author":1007,"provisional":720,"depends":1335,"ratified":1079,"specialuse":1030,"contact":1092,"extension":1336,"proposal":917},496,"VK_EXT_vertex_input_dynamic_state","VK_EXT_legacy_vertex_attributes",{"number":1338,"type":945,"author":1007,"promotedto":1339,"provisional":720,"depends":962,"specialuse":1340,"contact":1099,"extension":1341,"proposal":720},260,"VK_KHR_line_rasterization","cadsupport","VK_EXT_line_rasterization",{"number":1343,"type":945,"author":1007,"promotedto":1344,"provisional":720,"ratified":1079,"contact":1153,"extension":1345,"proposal":720},401,"VK_KHR_load_store_op_none","VK_EXT_load_store_op_none",{"number":1347,"type":945,"author":1007,"provisional":720,"depends":1348,"ratified":1079,"contact":1349,"extension":1350,"proposal":917},273,"VK_KHR_map_memory2,VK_VERSION_1_4","Faith Ekstrand @gfxstrand","VK_EXT_map_memory_placed",{"number":1352,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1086,"contact":1099,"extension":1353,"proposal":720},238,"VK_EXT_memory_budget",{"number":1355,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1099,"extension":1356,"proposal":720},239,"VK_EXT_memory_priority",{"number":1358,"type":945,"author":1007,"provisional":720,"depends":1359,"contact":1360,"extension":1361,"proposal":917},329,"VK_KHR_spirv_1_4,VK_VERSION_1_2","Christoph Kubisch @pixeljetstream","VK_EXT_mesh_shader",{"number":1363,"type":945,"author":1007,"provisional":720,"platform":1233,"ratified":1079,"contact":1364,"extension":1365,"proposal":917},312,"Bill Hollings @billhollings","VK_EXT_metal_objects",{"number":1367,"type":1071,"author":1007,"provisional":720,"depends":1191,"platform":1233,"ratified":1079,"contact":1368,"extension":1369,"proposal":720},218,"Dzmitry Malyshau @kvark","VK_EXT_metal_surface",{"number":1371,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1092,"extension":1372,"proposal":720},393,"VK_EXT_multi_draw",{"number":1374,"type":945,"author":1007,"provisional":720,"depends":1375,"ratified":1079,"contact":1153,"extension":1376,"proposal":917},377,"(VK_KHR_create_renderpass2+VK_KHR_depth_stencil_resolve),VK_VERSION_1_2","VK_EXT_multisampled_render_to_single_sampled",{"number":1378,"type":945,"author":1007,"provisional":720,"depends":1379,"ratified":1079,"specialuse":1142,"contact":1380,"extension":1381,"proposal":917},495,"VK_KHR_maintenance3,VK_VERSION_1_1","Joshua Ashton @Joshua-Ashton,Hans-Kristian Arntzen @HansKristian-Work","VK_EXT_mutable_descriptor_type",{"number":1383,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1104,"extension":1384,"proposal":720},452,"VK_EXT_nested_command_buffer",{"number":1386,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"specialuse":1387,"contact":1388,"extension":1389,"proposal":917},423,"d3demulation,glemulation","Georg Lehmann @DadSchoorse","VK_EXT_non_seamless_cube_map",{"number":1391,"type":945,"author":1007,"provisional":720,"depends":1392,"ratified":1079,"contact":1393,"extension":1040,"proposal":917},397,"VK_KHR_acceleration_structure+(VK_KHR_synchronization2,VK_VERSION_1_3)","Christoph Kubisch @pixeljetstream, Eric Werness",{"number":1395,"type":945,"author":1007,"provisional":720,"depends":1356,"contact":1104,"extension":1396,"proposal":720},413,"VK_EXT_pageable_device_local_memory",{"number":1398,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1086,"contact":967,"extension":1399,"proposal":720},213,"VK_EXT_pci_bus_info",{"number":1401,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1402,"extension":1403,"proposal":720},354,"Simon Ser @emersion","VK_EXT_physical_device_drm",{"number":1405,"type":945,"author":946,"promotedto":1065,"provisional":720,"depends":962,"contact":1406,"extension":1407,"proposal":720},298,"Gregory Grebe @grgrebe_amd","VK_EXT_pipeline_creation_cache_control",{"number":1409,"type":945,"author":1135,"promotedto":1065,"provisional":720,"specialuse":957,"contact":1410,"extension":1411,"proposal":720},193,"Jean-Francois Roy @jfroy","VK_EXT_pipeline_creation_feedback",{"number":1413,"type":945,"author":1007,"provisional":720,"depends":1414,"contact":1415,"extension":1416,"proposal":917},499,"VK_KHR_ray_tracing_pipeline+VK_KHR_pipeline_library","Hans-Kristian Arntzen @HansKristian-Work","VK_EXT_pipeline_library_group_handles",{"number":1418,"type":945,"author":1007,"provisional":720,"depends":962,"contact":1419,"extension":1420,"proposal":720},373,"Mukund Keshava @mkeshavanv","VK_EXT_pipeline_properties",{"number":1422,"type":945,"author":1007,"promotedto":1287,"provisional":720,"depends":962,"contact":1153,"extension":1423,"proposal":917},467,"VK_EXT_pipeline_protected_access",{"number":1425,"type":945,"author":1426,"promotedto":1287,"provisional":720,"depends":962,"ratified":1079,"contact":1427,"extension":1428,"proposal":720},69,"IMG","Jarred Davies","VK_EXT_pipeline_robustness",{"number":1430,"type":945,"author":1077,"provisional":720,"ratified":1086,"contact":1431,"extension":1432,"proposal":720},156,"Daniel Koch @dgkoch","VK_EXT_post_depth_coverage",{"number":1434,"type":945,"author":1007,"provisional":720,"depends":1279,"ratified":1079,"contact":1435,"extension":1436,"proposal":917},362,"Lionel Duc @nvlduc","VK_EXT_present_mode_fifo_latest_ready",{"number":1438,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"specialuse":1030,"contact":1153,"extension":1439,"proposal":720},357,"VK_EXT_primitive_topology_list_restart",{"number":1441,"type":945,"author":1007,"provisional":720,"depends":1442,"ratified":1079,"specialuse":1030,"contact":1153,"extension":1443,"proposal":917},383,"VK_EXT_transform_feedback","VK_EXT_primitives_generated_query",{"number":1445,"type":945,"author":1077,"promotedto":1065,"provisional":720,"depends":962,"contact":1446,"extension":1447,"proposal":720},296,"Matthew Rusch @mattruschnv","VK_EXT_private_data",{"number":1449,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"specialuse":1030,"contact":1450,"extension":1451,"proposal":720},255,"Jesse Hall @jessehall","VK_EXT_provoking_vertex",{"number":1453,"type":945,"author":1007,"provisional":720,"depends":1221,"ratified":1086,"contact":1222,"extension":1454,"proposal":720},127,"VK_EXT_queue_family_foreign",{"number":1456,"type":945,"author":1039,"provisional":720,"depends":962,"ratified":1079,"contact":1046,"extension":1045,"proposal":917},464,{"number":1458,"type":945,"author":1007,"provisional":720,"depends":1459,"ratified":1079,"contact":1046,"extension":1460,"proposal":720},345,"VK_KHR_sampler_ycbcr_conversion,VK_VERSION_1_1","VK_EXT_rgba10x6_formats",{"number":1462,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1086,"contact":1127,"extension":1463,"proposal":720},287,"VK_EXT_robustness2",{"number":1465,"type":945,"author":946,"provisional":720,"depends":962,"ratified":1086,"contact":958,"extension":1466,"proposal":720},144,"VK_EXT_sample_locations",{"number":1468,"type":945,"author":1077,"promotedto":1166,"provisional":720,"depends":962,"contact":1099,"extension":1469,"proposal":720},131,"VK_EXT_sampler_filter_minmax",{"number":1471,"type":945,"author":1007,"promotedto":1166,"provisional":720,"depends":962,"contact":949,"extension":1472,"proposal":720},222,"VK_EXT_scalar_block_layout",{"number":1474,"type":945,"author":1007,"promotedto":1166,"provisional":720,"contact":958,"extension":1475,"proposal":720},247,"VK_EXT_separate_stencil_usage",{"number":1477,"type":945,"author":1077,"provisional":720,"depends":962,"ratified":1086,"contact":1214,"extension":1478,"proposal":720},261,"VK_EXT_shader_atomic_float",{"number":1480,"type":945,"author":1007,"provisional":720,"depends":1478,"ratified":1079,"contact":1349,"extension":1481,"proposal":720},274,"VK_EXT_shader_atomic_float2",{"number":1483,"type":945,"author":1007,"promotedto":1065,"provisional":720,"depends":962,"ratified":1066,"contact":1099,"extension":1484,"proposal":720},277,"VK_EXT_shader_demote_to_helper_invocation",{"number":1486,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1086,"contact":949,"extension":1487,"proposal":720},235,"VK_EXT_shader_image_atomic_int64",{"number":1489,"type":945,"author":1007,"provisional":720,"depends":1490,"ratified":1079,"contact":1415,"extension":1491,"proposal":917},463,"((VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_EXT_pipeline_creation_cache_control),VK_VERSION_1_3","VK_EXT_shader_module_identifier",{"number":1493,"type":945,"author":1007,"provisional":720,"depends":1207,"ratified":1079,"contact":1494,"extension":1495,"proposal":917},483,"Daniel Story @daniel-story","VK_EXT_shader_object",{"number":1497,"type":945,"author":1007,"provisional":720,"ratified":1079,"contact":1055,"extension":1498,"proposal":917},565,"VK_EXT_shader_replicated_composites",{"number":1500,"type":945,"author":1007,"provisional":720,"ratified":1086,"contact":973,"extension":1501,"proposal":720},141,"VK_EXT_shader_stencil_export",{"number":1503,"type":945,"author":1077,"deprecatedby":1166,"provisional":720,"contact":1431,"extension":1504,"proposal":720},65,"VK_EXT_shader_subgroup_ballot",{"number":1506,"type":945,"author":1077,"deprecatedby":1061,"provisional":720,"contact":1431,"extension":1507,"proposal":720},66,"VK_EXT_shader_subgroup_vote",{"number":1509,"type":945,"author":1007,"provisional":720,"depends":1065,"ratified":1079,"contact":1046,"extension":1510,"proposal":917},396,"VK_EXT_shader_tile_image",{"number":1512,"type":945,"author":1077,"promotedto":1166,"provisional":720,"contact":1431,"extension":1513,"proposal":720},163,"VK_EXT_shader_viewport_index_layer",{"number":1515,"type":945,"author":1007,"promotedto":1065,"provisional":720,"depends":1061,"ratified":1066,"contact":1516,"extension":1517,"proposal":720},226,"Neil Henning @sheredom","VK_EXT_subgroup_size_control",{"number":1519,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1079,"contact":1520,"extension":1521,"proposal":917},459,"Ting Wei @catweiting","VK_EXT_subpass_merge_feedback",{"number":1523,"type":1071,"author":1007,"provisional":720,"depends":1524,"ratified":1079,"contact":1153,"extension":1525,"proposal":917},275,"VK_KHR_surface+VK_KHR_get_surface_capabilities2","VK_EXT_surface_maintenance1",{"number":1527,"type":1071,"author":1135,"provisional":720,"depends":1191,"ratified":1086,"contact":1136,"extension":1528,"proposal":720},105,"VK_EXT_swapchain_colorspace",{"number":1530,"type":945,"author":1007,"provisional":720,"depends":1531,"ratified":1079,"contact":1153,"extension":1532,"proposal":917},276,"VK_KHR_swapchain+VK_EXT_surface_maintenance1+(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)","VK_EXT_swapchain_maintenance1",{"number":1534,"type":945,"author":1007,"promotedto":1065,"provisional":720,"depends":962,"ratified":1066,"contact":1099,"extension":1535,"proposal":720},282,"VK_EXT_texel_buffer_alignment",{"number":1537,"type":945,"author":1039,"promotedto":1065,"provisional":720,"depends":962,"ratified":1066,"contact":1046,"extension":1538,"proposal":720},67,"VK_EXT_texture_compression_astc_hdr",{"number":1540,"type":945,"author":1007,"promotedto":1065,"provisional":720,"contact":949,"extension":1541,"proposal":720},246,"VK_EXT_tooling_info",{"number":827,"type":945,"author":1077,"provisional":720,"depends":962,"ratified":1079,"specialuse":1543,"contact":1104,"extension":1442,"proposal":720},"glemulation,d3demulation,devtools",{"number":1545,"type":945,"author":1135,"provisional":720,"ratified":1079,"contact":1546,"extension":1547,"proposal":720},161,"Cort Stratton @cdwfs","VK_EXT_validation_cache",{"number":1549,"type":1071,"author":1550,"deprecatedby":1329,"provisional":720,"ratified":1079,"specialuse":913,"contact":1551,"extension":1552,"proposal":720},248,"LUNARG","Karl Schultz @karl-lunarg","VK_EXT_validation_features",{"number":1554,"type":1071,"author":1135,"deprecatedby":1329,"provisional":720,"specialuse":913,"contact":1555,"extension":1556,"proposal":720},62,"Tobin Ehlis @tobine","VK_EXT_validation_flags",{"number":1558,"type":945,"author":1077,"promotedto":1559,"provisional":720,"depends":962,"contact":1120,"extension":1560,"proposal":720},191,"VK_KHR_vertex_attribute_divisor","VK_EXT_vertex_attribute_divisor",{"number":1562,"type":945,"author":1007,"provisional":720,"depends":962,"contact":1104,"extension":1563,"proposal":720},609,"VK_EXT_vertex_attribute_robustness",{"number":1565,"type":945,"author":1007,"provisional":720,"depends":962,"ratified":1086,"contact":1104,"extension":1335,"proposal":720},353,{"number":1567,"type":945,"author":1007,"promotedto":1065,"provisional":720,"depends":1459,"ratified":1066,"contact":1568,"extension":1569,"proposal":720},331,"Tony Zlatinski @tzlatinski","VK_EXT_ycbcr_2plane_444_formats",{"number":1571,"type":945,"author":1007,"provisional":720,"depends":1459,"ratified":1086,"contact":1104,"extension":1572,"proposal":720},253,"VK_EXT_ycbcr_image_arrays",{"number":1574,"type":945,"author":1575,"provisional":720,"depends":1576,"platform":1577,"contact":1578,"extension":1579,"proposal":720},367,"FUCHSIA","VK_FUCHSIA_external_memory+(VK_KHR_sampler_ycbcr_conversion,VK_VERSION_1_1)","fuchsia","John Rosasco @rosasco","VK_FUCHSIA_buffer_collection",{"number":1581,"type":945,"author":1575,"provisional":720,"depends":1582,"platform":1577,"contact":1578,"extension":1583,"proposal":720},365,"(VK_KHR_external_memory_capabilities+VK_KHR_external_memory),VK_VERSION_1_1","VK_FUCHSIA_external_memory",{"number":1585,"type":945,"author":1575,"provisional":720,"depends":1586,"platform":1577,"contact":1578,"extension":1587,"proposal":720},366,"VK_KHR_external_semaphore_capabilities+VK_KHR_external_semaphore","VK_FUCHSIA_external_semaphore",{"number":1589,"type":1071,"author":1575,"provisional":720,"depends":1191,"platform":1577,"contact":1590,"extension":1591,"proposal":720},215,"Craig Stout @cdotstout","VK_FUCHSIA_imagepipe_surface",{"number":1593,"type":945,"author":1594,"provisional":720,"depends":1595,"platform":1596,"contact":1410,"extension":1597,"proposal":720},192,"GGP","VK_KHR_swapchain+VK_GGP_stream_descriptor_surface","ggp","VK_GGP_frame_token",{"number":911,"type":1071,"author":1594,"provisional":720,"depends":1191,"platform":1596,"contact":1410,"extension":1599,"proposal":720},"VK_GGP_stream_descriptor_surface",{"number":1601,"type":945,"author":1135,"provisional":720,"contact":1602,"extension":1603,"proposal":720},225,"Hai Nguyen @chaoticbob","VK_GOOGLE_decorate_string",{"number":1605,"type":945,"author":1135,"provisional":720,"depends":1279,"contact":1606,"extension":1607,"proposal":720},93,"Ian Elliott @ianelliottus","VK_GOOGLE_display_timing",{"number":1609,"type":945,"author":1135,"provisional":720,"contact":1602,"extension":1610,"proposal":720},224,"VK_GOOGLE_hlsl_functionality1",{"number":1612,"type":1071,"author":1135,"provisional":720,"depends":1191,"specialuse":1030,"contact":1153,"extension":1613,"proposal":917},434,"VK_GOOGLE_surfaceless_query",{"number":1615,"type":945,"author":1135,"provisional":720,"contact":1616,"extension":1617,"proposal":720},290,"Kaye Mason @chaleur","VK_GOOGLE_user_type",{"number":1619,"type":945,"author":1620,"provisional":720,"depends":962,"contact":1621,"extension":1622,"proposal":917},405,"HUAWEI","Yuchang Wang @richard_Wang2","VK_HUAWEI_cluster_culling_shader",{"number":1624,"type":945,"author":1620,"provisional":720,"depends":1625,"contact":1626,"extension":1627,"proposal":720},591,"(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_swapchain+VK_EXT_hdr_metadata","Zehui Lin @bactlink","VK_HUAWEI_hdr_vivid",{"number":1629,"type":945,"author":1630,"provisional":720,"depends":1631,"contact":1632,"extension":1633,"proposal":917},371,"Huawei","VK_KHR_ray_tracing_pipeline+(VK_KHR_synchronization2,VK_VERSION_1_3)","Pan Gao @PanGao-h","VK_HUAWEI_invocation_mask",{"number":1635,"type":945,"author":1620,"provisional":720,"depends":1636,"contact":1632,"extension":1637,"proposal":720},370,"((VK_KHR_create_renderpass2,VK_VERSION_1_2)+VK_KHR_synchronization2),VK_VERSION_1_3","VK_HUAWEI_subpass_shading",{"number":775,"type":945,"author":1426,"provisional":720,"contact":949,"extension":1639,"proposal":720},"VK_IMG_filter_cubic",{"number":1641,"type":945,"author":1426,"deprecatedby":1642,"provisional":720,"contact":1643,"extension":1644,"proposal":720},55,null,"Stuart Smith","VK_IMG_format_pvrtc",{"number":1646,"type":945,"author":1426,"provisional":720,"depends":962,"specialuse":1030,"contact":1257,"extension":1647,"proposal":720},111,"VK_IMG_relaxed_line_rasterization",{"number":1649,"type":945,"author":1650,"provisional":720,"specialuse":957,"contact":1651,"extension":1652,"proposal":720},211,"INTEL","Lionel Landwerlin @llandwerlin","VK_INTEL_performance_query",{"number":1654,"type":945,"author":1650,"provisional":720,"depends":962,"contact":1655,"extension":1656,"proposal":720},210,"Ian Romanick @ianromanick","VK_INTEL_shader_integer_functions2",{"number":1658,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":1660,"ratified":1079,"contact":1046,"extension":1661,"proposal":720},84,"KHR","(VK_KHR_get_physical_device_properties2+VK_KHR_storage_buffer_storage_class),VK_VERSION_1_1","VK_KHR_16bit_storage",{"number":1663,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":1660,"ratified":1079,"contact":1664,"extension":1665,"proposal":720},178,"Alexander Galazin @alegal-arm","VK_KHR_8bit_storage",{"number":1667,"type":945,"author":1659,"provisional":720,"depends":1668,"ratified":1079,"contact":1431,"extension":1669,"proposal":720},151,"((VK_VERSION_1_1+VK_EXT_descriptor_indexing+VK_KHR_buffer_device_address),VK_VERSION_1_2)+VK_KHR_deferred_host_operations","VK_KHR_acceleration_structure",{"number":747,"type":1071,"author":1659,"provisional":720,"depends":1191,"platform":1029,"ratified":1079,"contact":1036,"extension":1671,"proposal":720},"VK_KHR_android_surface",{"number":1673,"type":945,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":949,"extension":1674,"proposal":720},158,"VK_KHR_bind_memory2",{"number":1676,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":1677,"ratified":1079,"contact":1099,"extension":1108,"proposal":720},258,"(VK_KHR_get_physical_device_properties2+VK_KHR_device_group),VK_VERSION_1_1",{"number":1679,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1086,"contact":1324,"extension":1112,"proposal":720},544,{"number":1681,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1079,"contact":1682,"extension":1683,"proposal":917},512,"Jean-Noe Morissette @MagicPoncho","VK_KHR_compute_shader_derivatives",{"number":1685,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1079,"contact":1055,"extension":1686,"proposal":917},507,"VK_KHR_cooperative_matrix",{"number":1688,"type":945,"author":1659,"promotedto":1065,"provisional":720,"depends":962,"ratified":1086,"contact":1239,"extension":1689,"proposal":720},338,"VK_KHR_copy_commands2",{"number":1691,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":1692,"ratified":1079,"contact":1693,"extension":1694,"proposal":720},110,"(VK_KHR_multiview+VK_KHR_maintenance2),VK_VERSION_1_1","Tobias Hector @tobias","VK_KHR_create_renderpass2",{"number":1696,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":1697,"ratified":1079,"contact":1080,"extension":1698,"proposal":720},128,"VK_KHR_get_memory_requirements2,VK_VERSION_1_1","VK_KHR_dedicated_allocation",{"number":1700,"type":945,"author":1659,"provisional":720,"ratified":1079,"contact":1701,"extension":1702,"proposal":720},269,"Josh Barczak @jbarczak","VK_KHR_deferred_host_operations",{"number":1704,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1079,"contact":1150,"extension":1149,"proposal":720},605,{"number":1706,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":1707,"ratified":1079,"contact":1708,"extension":1709,"proposal":720},200,"VK_KHR_create_renderpass2,VK_VERSION_1_2","Jan-Harald Fredriksen @janharald","VK_KHR_depth_stencil_resolve",{"number":1711,"type":945,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":1712,"extension":1713,"proposal":720},86,"Markus Tavenrath @mtavenrath","VK_KHR_descriptor_update_template",{"number":1715,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":1716,"ratified":1079,"contact":1099,"extension":1717,"proposal":720},61,"VK_KHR_device_group_creation","VK_KHR_device_group",{"number":1719,"type":1071,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":1099,"extension":1716,"proposal":720},71,{"number":340,"type":1071,"author":1659,"provisional":720,"depends":1191,"ratified":1086,"contact":1721,"extension":1188,"proposal":720},"James Jones @cubanismo,Norbert Nopper @FslNopper",{"number":362,"type":945,"author":1659,"provisional":720,"depends":1723,"ratified":1086,"contact":1080,"extension":1724,"proposal":720},"VK_KHR_swapchain+VK_KHR_display","VK_KHR_display_swapchain",{"number":1726,"type":945,"author":1659,"promotedto":1166,"provisional":720,"ratified":1079,"contact":1104,"extension":970,"proposal":720},170,{"number":1728,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":962,"ratified":1079,"contact":958,"extension":1729,"proposal":720},197,"VK_KHR_driver_properties",{"number":891,"type":945,"author":1659,"promotedto":1065,"provisional":720,"depends":1731,"ratified":1079,"contact":949,"extension":1732,"proposal":917},"((VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_depth_stencil_resolve),VK_VERSION_1_2","VK_KHR_dynamic_rendering",{"number":1734,"type":945,"author":946,"promotedto":1287,"provisional":720,"depends":1735,"ratified":1079,"contact":949,"extension":1736,"proposal":917},233,"VK_KHR_dynamic_rendering,VK_VERSION_1_3","VK_KHR_dynamic_rendering_local_read",{"number":1738,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":1739,"ratified":1079,"contact":1036,"extension":1740,"proposal":720},114,"VK_KHR_external_fence_capabilities","VK_KHR_external_fence",{"number":1742,"type":1071,"author":1659,"promotedto":1061,"provisional":720,"depends":962,"ratified":1079,"contact":1036,"extension":1739,"proposal":720},113,{"number":1744,"type":945,"author":1659,"provisional":720,"depends":1745,"ratified":1086,"contact":1036,"extension":1746,"proposal":720},116,"VK_KHR_external_fence,VK_VERSION_1_1","VK_KHR_external_fence_fd",{"number":1748,"type":945,"author":1659,"provisional":720,"depends":1740,"platform":1262,"ratified":1079,"contact":1036,"extension":1749,"proposal":720},115,"VK_KHR_external_fence_win32",{"number":1751,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":1752,"ratified":1079,"contact":1080,"extension":1753,"proposal":720},73,"VK_KHR_external_memory_capabilities,VK_VERSION_1_1","VK_KHR_external_memory",{"number":1755,"type":1071,"author":1659,"promotedto":1061,"provisional":720,"depends":962,"ratified":1079,"contact":1080,"extension":1756,"proposal":720},72,"VK_KHR_external_memory_capabilities",{"number":1758,"type":945,"author":1659,"provisional":720,"depends":1221,"ratified":1086,"contact":1080,"extension":1226,"proposal":720},75,{"number":1760,"type":945,"author":1659,"provisional":720,"depends":1221,"platform":1262,"ratified":1079,"contact":1080,"extension":1761,"proposal":720},74,"VK_KHR_external_memory_win32",{"number":1763,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":1764,"ratified":1079,"contact":1080,"extension":1765,"proposal":720},78,"VK_KHR_external_semaphore_capabilities","VK_KHR_external_semaphore",{"number":1767,"type":1071,"author":1659,"promotedto":1061,"provisional":720,"depends":962,"ratified":1079,"contact":1080,"extension":1764,"proposal":720},77,{"number":1769,"type":945,"author":1659,"provisional":720,"depends":1770,"ratified":1086,"contact":1080,"extension":1771,"proposal":720},80,"VK_KHR_external_semaphore,VK_VERSION_1_1","VK_KHR_external_semaphore_fd",{"number":1773,"type":945,"author":1659,"provisional":720,"depends":1765,"platform":1262,"ratified":1079,"contact":1080,"extension":1774,"proposal":720},79,"VK_KHR_external_semaphore_win32",{"number":1776,"type":945,"author":1659,"promotedto":1065,"provisional":720,"depends":962,"ratified":1079,"contact":1651,"extension":1777,"proposal":720},361,"VK_KHR_format_feature_flags2",{"number":1779,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1079,"contact":953,"extension":1780,"proposal":917},323,"VK_KHR_fragment_shader_barycentric",{"number":1782,"type":945,"author":1659,"provisional":720,"depends":1783,"ratified":1086,"contact":949,"extension":1784,"proposal":917},227,"((VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_create_renderpass2),VK_VERSION_1_2","VK_KHR_fragment_shading_rate",{"number":1786,"type":1071,"author":1659,"provisional":720,"depends":1188,"ratified":1086,"contact":1080,"extension":1787,"proposal":720},122,"VK_KHR_get_display_properties2",{"number":1789,"type":945,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":1349,"extension":1790,"proposal":720},147,"VK_KHR_get_memory_requirements2",{"number":1792,"type":1071,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":1099,"extension":1793,"proposal":720},60,"VK_KHR_get_physical_device_properties2",{"number":1795,"type":1071,"author":1659,"provisional":720,"depends":1191,"ratified":1086,"contact":1080,"extension":1796,"proposal":720},120,"VK_KHR_get_surface_capabilities2",{"number":1798,"type":945,"author":1659,"promotedto":1287,"provisional":720,"depends":962,"ratified":1086,"contact":949,"extension":1266,"proposal":720},189,{"number":1800,"type":945,"author":1659,"promotedto":1166,"provisional":720,"ratified":1079,"contact":1349,"extension":1801,"proposal":720},148,"VK_KHR_image_format_list",{"number":1803,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":1804,"ratified":1079,"contact":1693,"extension":1805,"proposal":720},109,"(((VK_KHR_get_physical_device_properties2+VK_KHR_maintenance2),VK_VERSION_1_1)+VK_KHR_image_format_list),VK_VERSION_1_2","VK_KHR_imageless_framebuffer",{"number":1807,"type":945,"author":1659,"provisional":720,"depends":1279,"ratified":1086,"contact":1606,"extension":1808,"proposal":720},85,"VK_KHR_incremental_present",{"number":1810,"type":945,"author":1659,"promotedto":1287,"provisional":720,"depends":962,"ratified":1086,"contact":1104,"extension":1319,"proposal":720},534,{"number":1812,"type":945,"author":1659,"promotedto":1287,"provisional":720,"depends":962,"ratified":1086,"contact":1104,"extension":1339,"proposal":720},535,{"number":1814,"type":945,"author":1659,"promotedto":1287,"provisional":720,"ratified":1079,"contact":1153,"extension":1344,"proposal":917},527,{"number":1816,"type":945,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":1104,"extension":990,"proposal":720},70,{"number":1818,"type":945,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":1819,"extension":1820,"proposal":720},118,"Michael Worcester @michaelworcester","VK_KHR_maintenance2",{"number":1822,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":962,"ratified":1079,"contact":1099,"extension":1823,"proposal":720},169,"VK_KHR_maintenance3",{"number":1825,"type":945,"author":1659,"promotedto":1065,"provisional":720,"depends":1061,"ratified":1079,"contact":1104,"extension":1826,"proposal":720},414,"VK_KHR_maintenance4",{"number":1828,"type":945,"author":1659,"promotedto":1287,"provisional":720,"depends":1829,"ratified":1079,"contact":1830,"extension":1831,"proposal":917},471,"(VK_VERSION_1_1+VK_KHR_dynamic_rendering),VK_VERSION_1_3","Stu Smith @stu-s","VK_KHR_maintenance5",{"number":1833,"type":945,"author":1659,"promotedto":1287,"provisional":720,"depends":1061,"ratified":1079,"contact":1834,"extension":1835,"proposal":917},546,"Jon Leech @oddhack","VK_KHR_maintenance6",{"number":1837,"type":945,"author":1659,"provisional":720,"depends":1061,"ratified":1079,"contact":1092,"extension":1838,"proposal":917},563,"VK_KHR_maintenance7",{"number":1840,"type":945,"author":1659,"provisional":720,"depends":1061,"ratified":1079,"contact":1092,"extension":1841,"proposal":917},575,"VK_KHR_maintenance8",{"number":1843,"type":945,"author":1659,"promotedto":1287,"provisional":720,"ratified":1079,"contact":1349,"extension":1844,"proposal":917},272,"VK_KHR_map_memory2",{"number":1846,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":962,"ratified":1079,"contact":1099,"extension":1847,"proposal":720},54,"VK_KHR_multiview",{"extension":1849,"proposal":720},"VK_KHR_object_refresh",{"number":1851,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1086,"specialuse":957,"contact":1852,"extension":1853,"proposal":720},117,"Alon Or-bach @alonorbach","VK_KHR_performance_query",{"number":1855,"type":945,"author":1659,"provisional":720,"depends":1856,"ratified":1079,"contact":1830,"extension":1857,"proposal":917},484,"VK_KHR_maintenance5,VK_VERSION_1_4","VK_KHR_pipeline_binary",{"number":1859,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1079,"specialuse":957,"contact":1349,"extension":1860,"proposal":720},270,"VK_KHR_pipeline_executable_properties",{"number":1862,"type":945,"author":1659,"provisional":720,"ratified":1079,"contact":1360,"extension":1863,"proposal":720},291,"VK_KHR_pipeline_library",{"number":1865,"type":1071,"author":1659,"provisional":720,"ratified":1079,"contact":1866,"extension":1867,"proposal":720},395,"Charles Giessen @charles-lunarg","VK_KHR_portability_enumeration",{"number":1869,"type":945,"author":1659,"provisional":917,"depends":962,"platform":948,"ratified":1079,"contact":1364,"extension":1870,"proposal":720},164,"VK_KHR_portability_subset",{"number":1872,"type":945,"author":1659,"provisional":720,"depends":1873,"ratified":1079,"contact":1874,"extension":1875,"proposal":720},295,"VK_KHR_swapchain+VK_KHR_get_physical_device_properties2,VK_VERSION_1_1","Keith Packard @keithp","VK_KHR_present_id",{"number":1877,"type":945,"author":1659,"provisional":720,"depends":1878,"ratified":1079,"contact":1874,"extension":1879,"proposal":720},249,"VK_KHR_swapchain+VK_KHR_present_id","VK_KHR_present_wait",{"number":1881,"type":945,"author":1659,"promotedto":1287,"provisional":720,"depends":962,"ratified":1079,"contact":1099,"extension":1882,"proposal":720},81,"VK_KHR_push_descriptor",{"number":1884,"type":945,"author":1659,"provisional":720,"depends":1885,"ratified":1079,"contact":1431,"extension":1886,"proposal":720},349,"(VK_KHR_spirv_1_4,VK_VERSION_1_2)+VK_KHR_acceleration_structure","VK_KHR_ray_query",{"number":1888,"type":945,"author":1659,"provisional":720,"depends":1669,"ratified":1079,"contact":1431,"extension":1889,"proposal":720},387,"VK_KHR_ray_tracing_maintenance1",{"number":1891,"type":945,"author":1659,"provisional":720,"depends":1885,"ratified":1079,"contact":1431,"extension":1892,"proposal":720},348,"VK_KHR_ray_tracing_pipeline",{"number":1894,"type":945,"author":1659,"provisional":720,"depends":1669,"ratified":1079,"contact":1895,"extension":1896,"proposal":917},482,"Eric Werness","VK_KHR_ray_tracing_position_fetch",{"number":1898,"type":945,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":1899,"extension":1900,"proposal":720},145,"John Kessenich @johnkslang","VK_KHR_relaxed_block_layout",{"number":771,"type":945,"author":1659,"promotedto":1166,"provisional":720,"ratified":1079,"contact":949,"extension":1902,"proposal":720},"VK_KHR_sampler_mirror_clamp_to_edge",{"number":1904,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":1905,"ratified":1079,"contact":1906,"extension":1907,"proposal":720},157,"(VK_KHR_maintenance1+VK_KHR_bind_memory2+VK_KHR_get_memory_requirements2+VK_KHR_get_physical_device_properties2),VK_VERSION_1_1","Andrew Garrard @fluppeteer","VK_KHR_sampler_ycbcr_conversion",{"number":1909,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":1783,"ratified":1079,"contact":1104,"extension":1910,"proposal":720},242,"VK_KHR_separate_depth_stencil_layouts",{"number":1912,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":962,"ratified":1079,"contact":1913,"extension":1914,"proposal":720},181,"Aaron Hagan @ahagan","VK_KHR_shader_atomic_int64",{"number":1916,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1079,"contact":949,"extension":1917,"proposal":917},142,"VK_KHR_shader_bfloat16",{"number":1919,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1086,"contact":1913,"extension":1920,"proposal":720},182,"VK_KHR_shader_clock",{"number":1922,"type":945,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":1431,"extension":1923,"proposal":720},64,"VK_KHR_shader_draw_parameters",{"number":1925,"type":945,"author":1659,"promotedto":1287,"provisional":720,"depends":962,"ratified":1079,"contact":1055,"extension":1926,"proposal":917},545,"VK_KHR_shader_expect_assume",{"number":1928,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":962,"ratified":1079,"contact":1664,"extension":976,"proposal":720},83,{"number":1930,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":962,"ratified":1079,"contact":1664,"extension":1931,"proposal":720},198,"VK_KHR_shader_float_controls",{"number":1933,"type":945,"author":1659,"promotedto":1287,"provisional":720,"depends":1934,"ratified":1079,"contact":1150,"extension":1935,"proposal":917},529,"VK_VERSION_1_1+VK_KHR_shader_float_controls","VK_KHR_shader_float_controls2",{"number":1937,"type":945,"author":1659,"promotedto":1065,"provisional":720,"depends":962,"ratified":1079,"contact":1055,"extension":1938,"proposal":917},281,"VK_KHR_shader_integer_dot_product",{"number":1940,"type":945,"author":1659,"provisional":720,"depends":1061,"ratified":1079,"contact":1941,"extension":1942,"proposal":917},435,"Alan Baker @alan-baker","VK_KHR_shader_maximal_reconvergence",{"number":1944,"type":945,"author":1659,"promotedto":1065,"provisional":720,"ratified":1079,"contact":1132,"extension":1945,"proposal":720},294,"VK_KHR_shader_non_semantic_info",{"number":1947,"type":945,"author":1659,"provisional":720,"depends":1948,"ratified":1079,"contact":949,"extension":1949,"proposal":917},236,"((VK_VERSION_1_1+VK_KHR_vulkan_memory_model),VK_VERSION_1_2)+VK_KHR_shader_maximal_reconvergence","VK_KHR_shader_quad_control",{"number":1951,"type":945,"author":1659,"provisional":720,"ratified":1079,"contact":1952,"extension":1953,"proposal":917},559,"Nathan Gauër @Keenuts","VK_KHR_shader_relaxed_extended_instruction",{"number":1955,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":1061,"ratified":1079,"contact":1516,"extension":1956,"proposal":720},176,"VK_KHR_shader_subgroup_extended_types",{"number":1958,"type":945,"author":1659,"promotedto":1287,"provisional":720,"ratified":1079,"contact":1055,"extension":1959,"proposal":917},417,"VK_KHR_shader_subgroup_rotate",{"number":1961,"type":945,"author":1659,"provisional":720,"depends":1061,"ratified":1079,"contact":1941,"extension":1962,"proposal":720},324,"VK_KHR_shader_subgroup_uniform_control_flow",{"number":1964,"type":945,"author":1659,"promotedto":1065,"provisional":720,"depends":962,"ratified":1086,"contact":1036,"extension":1965,"proposal":720},216,"VK_KHR_shader_terminate_invocation",{"number":1967,"type":945,"author":1659,"provisional":720,"depends":1968,"ratified":1086,"contact":1852,"extension":1969,"proposal":720},112,"VK_KHR_swapchain+VK_KHR_get_surface_capabilities2+(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)","VK_KHR_shared_presentable_image",{"number":1971,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":1934,"ratified":1079,"contact":1036,"extension":1972,"proposal":720},237,"VK_KHR_spirv_1_4",{"number":1974,"type":945,"author":1659,"promotedto":1061,"provisional":720,"ratified":1079,"contact":1664,"extension":1975,"proposal":720},132,"VK_KHR_storage_buffer_storage_class",{"number":294,"type":1071,"author":1659,"provisional":720,"ratified":1086,"contact":1977,"extension":1191,"proposal":720},"James Jones @cubanismo,Ian Elliott @ianelliottus",{"number":1979,"type":1071,"author":1659,"provisional":720,"depends":1980,"ratified":1079,"contact":1981,"extension":1982,"proposal":720},240,"VK_VERSION_1_1+VK_KHR_get_surface_capabilities2","Sandeep Shinde @sashinde","VK_KHR_surface_protected_capabilities",{"number":315,"type":945,"author":1659,"provisional":720,"depends":1191,"ratified":1086,"contact":1977,"extension":1279,"proposal":720},{"number":1985,"type":945,"author":1659,"provisional":720,"depends":1986,"ratified":1086,"contact":958,"extension":1987,"proposal":720},201,"VK_KHR_swapchain+(VK_KHR_maintenance2,VK_VERSION_1_1)+(VK_KHR_image_format_list,VK_VERSION_1_2)","VK_KHR_swapchain_mutable_format",{"number":1989,"type":945,"author":1659,"promotedto":1065,"provisional":720,"depends":962,"ratified":1086,"contact":949,"extension":1990,"proposal":720},315,"VK_KHR_synchronization2",{"number":1992,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":962,"ratified":1079,"contact":1349,"extension":1993,"proposal":720},208,"VK_KHR_timeline_semaphore",{"number":1995,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":962,"ratified":1079,"contact":1150,"extension":1996,"proposal":720},254,"VK_KHR_uniform_buffer_standard_layout",{"number":1998,"type":945,"author":1659,"promotedto":1061,"provisional":720,"depends":1660,"ratified":1079,"contact":1036,"extension":1999,"proposal":720},121,"VK_KHR_variable_pointers",{"number":2001,"type":945,"author":1659,"promotedto":1287,"provisional":720,"depends":962,"ratified":1086,"contact":1153,"extension":1559,"proposal":917},526,{"number":2003,"type":945,"author":1659,"provisional":720,"depends":2004,"ratified":1079,"contact":1324,"extension":2005,"proposal":917},513,"VK_KHR_video_decode_queue","VK_KHR_video_decode_av1",{"number":875,"type":945,"author":1659,"provisional":720,"depends":2004,"ratified":1079,"contact":2007,"extension":2008,"proposal":917},"peter.fang@amd.com","VK_KHR_video_decode_h264",{"number":2010,"type":945,"author":1659,"provisional":720,"depends":2004,"ratified":1079,"contact":2007,"extension":2011,"proposal":917},188,"VK_KHR_video_decode_h265",{"number":811,"type":945,"author":1659,"provisional":720,"depends":2013,"ratified":1079,"contact":2014,"extension":2004,"proposal":917},"VK_KHR_video_queue+(VK_KHR_synchronization2,VK_VERSION_1_3)","jake.beju@amd.com",{"number":2016,"type":945,"author":1659,"provisional":720,"depends":2017,"ratified":1079,"contact":1324,"extension":2018,"proposal":917},514,"VK_KHR_video_encode_queue","VK_KHR_video_encode_av1",{"number":867,"type":945,"author":1659,"provisional":720,"depends":2017,"ratified":1079,"contact":2020,"extension":2021,"proposal":917},"Ahmed Abdelkhalek @aabdelkh","VK_KHR_video_encode_h264",{"number":871,"type":945,"author":1659,"provisional":720,"depends":2017,"ratified":1079,"contact":2020,"extension":2023,"proposal":917},"VK_KHR_video_encode_h265",{"number":2025,"type":945,"author":1659,"provisional":720,"depends":2026,"ratified":1079,"contact":2020,"extension":2027,"proposal":917},554,"VK_KHR_video_encode_queue+(VK_KHR_format_feature_flags2,VK_VERSION_1_3)","VK_KHR_video_encode_quantization_map",{"number":2029,"type":945,"author":1659,"provisional":720,"depends":2013,"ratified":1079,"contact":2020,"extension":2017,"proposal":917},300,{"number":2031,"type":945,"author":1659,"provisional":720,"depends":2032,"ratified":1079,"contact":1324,"extension":2033,"proposal":917},516,"VK_KHR_video_queue","VK_KHR_video_maintenance1",{"number":2035,"type":945,"author":1659,"provisional":720,"depends":2032,"ratified":1079,"contact":1324,"extension":2036,"proposal":917},587,"VK_KHR_video_maintenance2",{"number":807,"type":945,"author":1659,"provisional":720,"depends":2038,"ratified":1079,"contact":1568,"extension":2032,"proposal":917},"(VK_VERSION_1_1+VK_KHR_synchronization2),VK_VERSION_1_3",{"number":2040,"type":945,"author":1659,"promotedto":1166,"provisional":720,"depends":962,"ratified":1079,"contact":1099,"extension":2041,"proposal":720},212,"VK_KHR_vulkan_memory_model",{"number":635,"type":1071,"author":1659,"provisional":720,"depends":1191,"platform":2043,"ratified":1079,"contact":2044,"extension":2045,"proposal":720},"wayland","Jesse Hall @critsec,Ian Elliott @ianelliottus","VK_KHR_wayland_surface",{"number":2047,"type":945,"author":1659,"provisional":720,"depends":1761,"platform":1262,"ratified":1079,"contact":2048,"extension":2049,"proposal":720},76,"Carsten Rohde @crohde","VK_KHR_win32_keyed_mutex",{"number":751,"type":1071,"author":1659,"provisional":720,"depends":1191,"platform":1262,"ratified":1079,"contact":2044,"extension":2051,"proposal":720},"VK_KHR_win32_surface",{"number":2053,"type":945,"author":1659,"provisional":720,"depends":962,"ratified":1079,"contact":2054,"extension":2055,"proposal":720},337,"Caio Marcelo de Oliveira Filho @cmarcelo","VK_KHR_workgroup_memory_explicit_layout",{"number":614,"type":1071,"author":1659,"provisional":720,"depends":1191,"platform":2057,"ratified":1079,"contact":2044,"extension":2058,"proposal":720},"xcb","VK_KHR_xcb_surface",{"number":385,"type":1071,"author":1659,"provisional":720,"depends":1191,"platform":2060,"ratified":1079,"contact":2044,"extension":2061,"proposal":720},"xlib","VK_KHR_xlib_surface",{"number":2063,"type":945,"author":1659,"promotedto":1065,"provisional":720,"depends":962,"ratified":1079,"contact":1941,"extension":2064,"proposal":720},326,"VK_KHR_zero_initialize_workgroup_memory",{"number":2066,"type":1071,"author":1550,"provisional":720,"contact":1866,"extension":2067,"proposal":917},460,"VK_LUNARG_direct_driver_loading",{"number":2069,"type":945,"author":2070,"provisional":720,"depends":962,"specialuse":1142,"contact":1415,"extension":2071,"proposal":720},576,"MESA","VK_MESA_image_alignment_control",{"number":2073,"type":945,"author":2074,"provisional":720,"depends":962,"contact":2075,"extension":2076,"proposal":917},531,"MSFT","Jesse Natalie @jenatali","VK_MSFT_layered_driver",{"number":2078,"type":1071,"author":2079,"deprecatedby":1369,"provisional":720,"depends":1191,"platform":2080,"contact":1364,"extension":2081,"proposal":720},123,"MVK","ios","VK_MVK_ios_surface",{"number":2083,"type":1071,"author":2079,"deprecatedby":1369,"provisional":720,"depends":1191,"platform":2084,"contact":1364,"extension":2085,"proposal":720},124,"macos","VK_MVK_macos_surface",{"number":2087,"type":1071,"author":2088,"provisional":720,"depends":1191,"platform":2089,"contact":2090,"extension":2091,"proposal":720},63,"NN","vi","Mathias Heyer gitlab:@mheyer","VK_NN_vi_surface",{"number":831,"type":945,"author":2093,"provisional":720,"contact":2094,"extension":2095,"proposal":720},"NVX","Eric Werness @ewerness-nv,Liam Middlebrook @liam-middlebrook","VK_NVX_binary_import",{"number":835,"type":945,"author":2093,"provisional":720,"contact":2097,"extension":2098,"proposal":720},"Eric Werness @ewerness-nv","VK_NVX_image_view_handle",{"number":2100,"type":945,"author":2093,"provisional":720,"depends":2101,"contact":1099,"extension":2102,"proposal":720},98,"VK_KHR_multiview,VK_VERSION_1_1","VK_NVX_multiview_per_view_attributes",{"number":2104,"type":945,"author":1077,"provisional":720,"depends":1072,"platform":1262,"contact":2105,"extension":2106,"proposal":720},346,"Jeff Juliano @jjuliano","VK_NV_acquire_winrt_display",{"number":2108,"type":945,"author":1077,"provisional":720,"contact":2097,"extension":2109,"proposal":720},88,"VK_NV_clip_space_w_scaling",{"number":2111,"type":945,"author":1077,"provisional":720,"depends":1669,"contact":1120,"extension":2112,"proposal":917},570,"VK_NV_cluster_acceleration_structure",{"number":2114,"type":945,"author":1077,"provisional":720,"contact":2115,"extension":2116,"proposal":720},560,"Lujin Wang @lujinwangnv","VK_NV_command_buffer_inheritance",{"number":2118,"type":945,"author":1077,"promotedto":1683,"provisional":720,"depends":962,"contact":2119,"extension":2120,"proposal":720},202,"Pat Brown @nvpbrown","VK_NV_compute_shader_derivatives",{"number":2122,"type":945,"author":1077,"provisional":720,"depends":962,"contact":1099,"extension":2123,"proposal":720},250,"VK_NV_cooperative_matrix",{"number":2125,"type":945,"author":1077,"provisional":720,"depends":1686,"contact":1099,"extension":2126,"proposal":917},594,"VK_NV_cooperative_matrix2",{"number":2128,"type":945,"author":1077,"provisional":720,"contact":1099,"extension":2129,"proposal":917},492,"VK_NV_cooperative_vector",{"number":2131,"type":945,"author":1077,"provisional":720,"depends":2132,"contact":1214,"extension":2133,"proposal":720},427,"((VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_buffer_device_address),VK_VERSION_1_2","VK_NV_copy_memory_indirect",{"number":2135,"type":945,"author":1077,"provisional":720,"depends":962,"contact":1431,"extension":2136,"proposal":720},51,"VK_NV_corner_sampled_image",{"number":2138,"type":945,"author":1077,"provisional":720,"depends":2139,"contact":2140,"extension":2141,"proposal":720},251,"VK_NV_framebuffer_mixed_samples+(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)","Kedarnath Thangudu @kthangudu","VK_NV_coverage_reduction_mode",{"number":2143,"type":945,"author":1077,"provisional":917,"platform":948,"contact":2144,"extension":2145,"proposal":720},308,"Tristan Lorach @tlorach","VK_NV_cuda_kernel_launch",{"number":819,"type":945,"author":1077,"deprecatedby":1698,"provisional":720,"contact":1099,"extension":2147,"proposal":720},"VK_NV_dedicated_allocation",{"number":2149,"type":945,"author":2150,"provisional":720,"depends":2151,"contact":2152,"extension":2153,"proposal":720},241,"NVIDIA","(VK_KHR_dedicated_allocation+VK_KHR_get_physical_device_properties2),VK_VERSION_1_1","Nuno Subtil @nsubtil","VK_NV_dedicated_allocation_image_aliasing",{"number":2155,"type":945,"author":1077,"provisional":720,"depends":1061,"contact":1104,"extension":2156,"proposal":720},547,"VK_NV_descriptor_pool_overallocation",{"number":2158,"type":945,"author":2150,"provisional":720,"depends":962,"contact":2152,"extension":2159,"proposal":720},207,"VK_NV_device_diagnostic_checkpoints",{"number":2161,"type":945,"author":1077,"provisional":720,"depends":962,"contact":2140,"extension":2162,"proposal":720},301,"VK_NV_device_diagnostics_config",{"number":2164,"type":945,"author":1077,"provisional":720,"depends":2165,"contact":1360,"extension":2166,"proposal":720},278,"(VK_VERSION_1_1+VK_KHR_buffer_device_address),VK_VERSION_1_2","VK_NV_device_generated_commands",{"number":2168,"type":945,"author":1077,"provisional":720,"depends":2166,"contact":1214,"extension":2169,"proposal":720},429,"VK_NV_device_generated_commands_compute",{"number":2171,"type":945,"author":1077,"provisional":917,"depends":1040,"platform":948,"contact":2172,"extension":2173,"proposal":720},398,"Christoph Kubisch @pixeljetstream, Eric Werness @ewerness-nv","VK_NV_displacement_micromap",{"number":2175,"type":1071,"author":1077,"provisional":720,"depends":2176,"contact":2177,"extension":2178,"proposal":917},552,"VK_KHR_display+VK_KHR_get_display_properties2","Russell Chou @russellcnv","VK_NV_display_stereo",{"number":2180,"type":945,"author":1077,"provisional":720,"contact":2177,"extension":2181,"proposal":720},493,"VK_NV_extended_sparse_address_space",{"number":2183,"type":945,"author":1077,"provisional":720,"contact":2184,"extension":2185,"proposal":917},557,"Chris Lentini @clentini","VK_NV_external_compute_queue",{"number":2187,"type":945,"author":1077,"deprecatedby":1753,"provisional":720,"depends":2188,"contact":1080,"extension":2189,"proposal":720},57,"VK_NV_external_memory_capabilities","VK_NV_external_memory",{"number":2191,"type":1071,"author":1077,"deprecatedby":1756,"provisional":720,"contact":1080,"extension":2188,"proposal":720},56,{"number":2193,"type":945,"author":1077,"provisional":720,"depends":1221,"contact":2048,"extension":2194,"proposal":720},372,"VK_NV_external_memory_rdma",{"extension":2196,"proposal":720},"VK_NV_external_memory_sci_buf",{"number":2198,"type":945,"author":1077,"deprecatedby":1761,"provisional":720,"depends":2189,"platform":1262,"contact":1080,"extension":2199,"proposal":720},58,"VK_NV_external_memory_win32",{"extension":2201,"proposal":720},"VK_NV_external_sci_sync",{"extension":2203,"proposal":720},"VK_NV_external_sci_sync2",{"number":2205,"type":945,"author":1077,"provisional":720,"contact":1099,"extension":2206,"proposal":720},154,"VK_NV_fill_rectangle",{"number":2208,"type":945,"author":1077,"provisional":720,"contact":1099,"extension":2209,"proposal":720},150,"VK_NV_fragment_coverage_to_color",{"number":2211,"type":945,"author":1077,"promotedto":1780,"provisional":720,"depends":962,"contact":2119,"extension":2212,"proposal":720},204,"VK_NV_fragment_shader_barycentric",{"number":2214,"type":945,"author":1077,"provisional":720,"depends":1784,"contact":2119,"extension":2215,"proposal":720},327,"VK_NV_fragment_shading_rate_enums",{"number":2217,"type":945,"author":1077,"provisional":720,"contact":1099,"extension":2218,"proposal":720},153,"VK_NV_framebuffer_mixed_samples",{"number":2220,"type":945,"author":1077,"provisional":720,"contact":1431,"extension":2221,"proposal":720},96,"VK_NV_geometry_shader_passthrough",{"number":763,"type":945,"author":1077,"deprecatedby":1642,"provisional":720,"contact":1104,"extension":2223,"proposal":720},"VK_NV_glsl_shader",{"number":2225,"type":945,"author":1077,"provisional":720,"depends":962,"contact":2226,"extension":2227,"proposal":720},279,"David Zhao Akeley @akeley98","VK_NV_inherited_viewport_scissor",{"number":2229,"type":945,"author":2150,"provisional":720,"depends":962,"contact":2230,"extension":2231,"proposal":720},431,"sourav parmar @souravpNV","VK_NV_linear_color_attachment",{"number":2233,"type":945,"author":1077,"provisional":720,"contact":2234,"extension":2235,"proposal":720},311,"Charles Hansen @cshansen","VK_NV_low_latency",{"number":2237,"type":945,"author":1077,"provisional":720,"depends":2238,"contact":2234,"extension":2239,"proposal":720},506,"VK_VERSION_1_2,VK_KHR_timeline_semaphore","VK_NV_low_latency2",{"number":2241,"type":945,"author":1077,"provisional":720,"depends":2132,"contact":1214,"extension":2242,"proposal":720},428,"VK_NV_memory_decompression",{"number":2244,"type":945,"author":1077,"provisional":720,"depends":962,"contact":1360,"extension":2245,"proposal":720},203,"VK_NV_mesh_shader",{"number":2247,"type":945,"author":1077,"provisional":720,"depends":2248,"contact":2048,"extension":2249,"proposal":720},465,"((VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_KHR_format_feature_flags2+VK_KHR_synchronization2),VK_VERSION_1_3","VK_NV_optical_flow",{"number":2251,"type":945,"author":1077,"provisional":720,"depends":1669,"contact":1120,"extension":2252,"proposal":917},571,"VK_NV_partitioned_acceleration_structure",{"number":2254,"type":945,"author":1077,"provisional":720,"depends":2255,"contact":1104,"extension":2256,"proposal":720},517,"VK_KHR_maintenance6,VK_VERSION_1_4","VK_NV_per_stage_descriptor_set",{"number":2258,"type":945,"author":1077,"provisional":720,"depends":1261,"contact":2259,"extension":2260,"proposal":720},293,"Liya Li @liyli","VK_NV_present_barrier",{"number":2262,"type":945,"author":1077,"provisional":917,"platform":948,"contact":2263,"extension":2264,"proposal":720},614,"Charles Hansen @chansen","VK_NV_present_metering",{"extension":2266,"proposal":720},"VK_NV_private_vendor_info",{"number":2268,"type":945,"author":1077,"provisional":720,"contact":2269,"extension":2270,"proposal":720},556,"Rodrigo Locatti @rlocatti","VK_NV_raw_access_chains",{"number":2272,"type":945,"author":1077,"deprecatedby":1892,"provisional":720,"depends":2273,"contact":2097,"extension":2274,"proposal":720},166,"(VK_KHR_get_physical_device_properties2+VK_KHR_get_memory_requirements2),VK_VERSION_1_1","VK_NV_ray_tracing",{"number":2276,"type":945,"author":1077,"provisional":720,"depends":1892,"contact":2097,"extension":2277,"proposal":720},491,"VK_NV_ray_tracing_invocation_reorder",{"number":2279,"type":945,"author":1077,"provisional":720,"depends":1892,"contact":1120,"extension":2280,"proposal":917},430,"VK_NV_ray_tracing_linear_swept_spheres",{"number":2282,"type":945,"author":1077,"provisional":720,"depends":1892,"contact":1895,"extension":2283,"proposal":720},328,"VK_NV_ray_tracing_motion_blur",{"number":2285,"type":945,"author":1077,"provisional":720,"contact":1214,"extension":2286,"proposal":917},569,"VK_NV_ray_tracing_validation",{"number":2288,"type":945,"author":1077,"provisional":720,"depends":962,"contact":2140,"extension":2289,"proposal":720},167,"VK_NV_representative_fragment_test",{"number":2291,"type":945,"author":1077,"provisional":720,"contact":1104,"extension":2292,"proposal":720},95,"VK_NV_sample_mask_override_coverage",{"number":2294,"type":945,"author":1077,"provisional":720,"depends":962,"contact":2119,"extension":2295,"proposal":720},206,"VK_NV_scissor_exclusive",{"number":2297,"type":945,"author":1077,"provisional":720,"contact":1099,"extension":2298,"proposal":720},564,"VK_NV_shader_atomic_float16_vector",{"number":2300,"type":945,"author":1077,"provisional":720,"depends":962,"contact":2119,"extension":2301,"proposal":720},205,"VK_NV_shader_image_footprint",{"number":2303,"type":945,"author":1077,"provisional":720,"depends":1061,"contact":1431,"extension":2304,"proposal":720},155,"VK_NV_shader_sm_builtins",{"number":2306,"type":945,"author":1077,"provisional":720,"depends":1061,"contact":1099,"extension":2307,"proposal":720},199,"VK_NV_shader_subgroup_partitioned",{"number":2309,"type":945,"author":1077,"provisional":720,"depends":962,"contact":2119,"extension":2310,"proposal":720},165,"VK_NV_shading_rate_image",{"number":2312,"type":945,"author":1077,"provisional":720,"contact":1431,"extension":2313,"proposal":720},97,"VK_NV_viewport_array2",{"number":2315,"type":945,"author":1077,"provisional":720,"contact":1104,"extension":2316,"proposal":720},99,"VK_NV_viewport_swizzle",{"number":2318,"type":945,"author":1077,"promotedto":2049,"provisional":720,"depends":2199,"platform":1262,"contact":2048,"extension":2319,"proposal":720},59,"VK_NV_win32_keyed_mutex",{"number":2321,"type":945,"author":1238,"provisional":720,"depends":2322,"contact":1239,"extension":2323,"proposal":720},522,"(VK_EXT_filter_cubic)+(VK_VERSION_1_2,VK_EXT_sampler_filter_minmax)","VK_QCOM_filter_cubic_clamp",{"number":2325,"type":945,"author":1238,"provisional":720,"depends":1240,"contact":1239,"extension":2326,"proposal":720},520,"VK_QCOM_filter_cubic_weights",{"number":2328,"type":945,"author":1238,"promotedto":1251,"provisional":720,"depends":2329,"contact":1239,"extension":2330,"proposal":720},426,"(VK_KHR_get_physical_device_properties2,VK_VERSION_1_1)+VK_EXT_fragment_density_map","VK_QCOM_fragment_density_map_offset",{"number":2332,"type":945,"author":1238,"provisional":720,"depends":2333,"contact":1239,"extension":2334,"proposal":917},441,"VK_KHR_format_feature_flags2,VK_VERSION_1_3","VK_QCOM_image_processing",{"number":2336,"type":945,"author":1238,"provisional":720,"depends":2334,"contact":1239,"extension":2337,"proposal":720},519,"VK_QCOM_image_processing2",{"number":2339,"type":945,"author":1238,"provisional":720,"contact":1239,"extension":2340,"proposal":720},511,"VK_QCOM_multiview_per_view_render_areas",{"number":2342,"type":945,"author":1238,"provisional":720,"depends":962,"contact":1239,"extension":2343,"proposal":720},489,"VK_QCOM_multiview_per_view_viewports",{"number":2345,"type":945,"author":1238,"provisional":720,"contact":1239,"extension":2346,"proposal":720},172,"VK_QCOM_render_pass_shader_resolve",{"number":2348,"type":945,"author":1238,"provisional":720,"contact":1239,"extension":2349,"proposal":720},302,"VK_QCOM_render_pass_store_ops",{"number":2351,"type":945,"author":1238,"provisional":720,"contact":1239,"extension":2352,"proposal":720},283,"VK_QCOM_render_pass_transform",{"number":2354,"type":945,"author":1238,"provisional":720,"depends":2355,"contact":1239,"extension":2356,"proposal":720},334,"VK_KHR_copy_commands2,VK_VERSION_1_3","VK_QCOM_rotated_copy_commands",{"number":2358,"type":945,"author":1238,"provisional":720,"depends":962,"contact":1239,"extension":2359,"proposal":917},485,"VK_QCOM_tile_properties",{"number":2361,"type":945,"author":1238,"provisional":720,"depends":2362,"contact":1239,"extension":2363,"proposal":917},310,"VK_QCOM_tile_properties,VK_KHR_get_physical_device_properties2","VK_QCOM_tile_shading",{"number":2365,"type":945,"author":1238,"provisional":720,"contact":1239,"extension":2366,"proposal":720},521,"VK_QCOM_ycbcr_degamma",{"number":2368,"type":945,"author":2369,"provisional":720,"depends":1035,"platform":2370,"contact":2371,"extension":2372,"proposal":720},530,"QNX","screen","Mike Gorchak @mgorchak-blackberry, Aaron Ruby @aruby-blackberry","VK_QNX_external_memory_screen_buffer",{"number":2374,"type":1071,"author":2369,"provisional":720,"depends":1191,"platform":2370,"contact":2375,"extension":2376,"proposal":720},379,"Mike Gorchak @mgorchak-blackberry","VK_QNX_screen_surface",{"number":2378,"type":945,"author":2379,"provisional":720,"depends":962,"contact":1173,"extension":2380,"proposal":720},486,"SEC","VK_SEC_amigo_profiling",{"number":2382,"type":945,"author":2383,"provisional":720,"depends":962,"specialuse":1142,"contact":1415,"extension":2384,"proposal":720},421,"VALVE","VK_VALVE_descriptor_set_host_mapping",{"number":2386,"type":945,"author":2383,"promotedto":1381,"provisional":720,"depends":1823,"specialuse":1142,"contact":1380,"extension":2387,"proposal":720},352,"VK_VALVE_mutable_descriptor_type",1744876621963]