[{"data":1,"prerenderedAt":460},["ShallowReactive",2],{"9AhVEnVwE0":3},{"title":4,"description":5,"parent":6,"type":7,"xrefs":8,"body":9,"_type":459,"_id":4},"VkVideoEncodeSessionParametersGetInfoKHR","Structure specifying parameters for retrieving encoded video session parameter data","VK_KHR_video_encode_queue","structs",[],{"type":10,"children":11,"toc":457},"root",[12,28,238,301,320,451],{"type":13,"tag":14,"props":15,"children":16},"element","p",{},[17,20,26],{"type":18,"value":19},"text","The ",{"type":13,"tag":21,"props":22,"children":24},"code",{"className":23},[],[25],{"type":18,"value":4},{"type":18,"value":27}," structure is defined as:",{"type":13,"tag":29,"props":30,"children":31},"code-group",{},[32,113],{"type":13,"tag":33,"props":34,"children":40},"pre",{"className":35,"code":36,"filename":37,"language":38,"meta":39,"style":39},"language-c shiki shiki-themes github-light-default github-dark-default","typedef struct VkVideoEncodeSessionParametersGetInfoKHR {\n    VkStructureType sType;\n    const void* pNext;\n    VkVideoSessionParametersKHR videoSessionParameters;\n} VkVideoEncodeSessionParametersGetInfoKHR;\n","C","c","",[41],{"type":13,"tag":21,"props":42,"children":43},{"__ignoreMap":39},[44,67,76,95,104],{"type":13,"tag":45,"props":46,"children":49},"span",{"class":47,"line":48},"line",1,[50,56,61],{"type":13,"tag":45,"props":51,"children":53},{"style":52},"--shiki-default:#CF222E;--shiki-dark:#FF7B72",[54],{"type":18,"value":55},"typedef",{"type":13,"tag":45,"props":57,"children":58},{"style":52},[59],{"type":18,"value":60}," struct",{"type":13,"tag":45,"props":62,"children":64},{"style":63},"--shiki-default:#1F2328;--shiki-dark:#E6EDF3",[65],{"type":18,"value":66}," VkVideoEncodeSessionParametersGetInfoKHR {\n",{"type":13,"tag":45,"props":68,"children":70},{"class":47,"line":69},2,[71],{"type":13,"tag":45,"props":72,"children":73},{"style":63},[74],{"type":18,"value":75},"    VkStructureType sType;\n",{"type":13,"tag":45,"props":77,"children":79},{"class":47,"line":78},3,[80,85,90],{"type":13,"tag":45,"props":81,"children":82},{"style":52},[83],{"type":18,"value":84},"    const",{"type":13,"tag":45,"props":86,"children":87},{"style":52},[88],{"type":18,"value":89}," void*",{"type":13,"tag":45,"props":91,"children":92},{"style":63},[93],{"type":18,"value":94}," pNext;\n",{"type":13,"tag":45,"props":96,"children":98},{"class":47,"line":97},4,[99],{"type":13,"tag":45,"props":100,"children":101},{"style":63},[102],{"type":18,"value":103},"    VkVideoSessionParametersKHR videoSessionParameters;\n",{"type":13,"tag":45,"props":105,"children":107},{"class":47,"line":106},5,[108],{"type":13,"tag":45,"props":109,"children":110},{"style":63},[111],{"type":18,"value":112},"} VkVideoEncodeSessionParametersGetInfoKHR;\n",{"type":13,"tag":33,"props":114,"children":119},{"className":115,"code":116,"filename":117,"language":118,"meta":39,"style":39},"language-rs shiki shiki-themes github-light-default github-dark-default","pub struct VideoEncodeSessionParametersGetInfoKHR {\n    s_type: vk::StructureType,\n    p_next: *const c_void,\n    video_session_parameters: vk::VideoSessionParametersKHR,\n}\n","Rust","rs",[120],{"type":13,"tag":21,"props":121,"children":122},{"__ignoreMap":39},[123,146,179,201,230],{"type":13,"tag":45,"props":124,"children":125},{"class":47,"line":48},[126,131,135,141],{"type":13,"tag":45,"props":127,"children":128},{"style":52},[129],{"type":18,"value":130},"pub",{"type":13,"tag":45,"props":132,"children":133},{"style":52},[134],{"type":18,"value":60},{"type":13,"tag":45,"props":136,"children":138},{"style":137},"--shiki-default:#953800;--shiki-dark:#FFA657",[139],{"type":18,"value":140}," VideoEncodeSessionParametersGetInfoKHR",{"type":13,"tag":45,"props":142,"children":143},{"style":63},[144],{"type":18,"value":145}," {\n",{"type":13,"tag":45,"props":147,"children":148},{"class":47,"line":69},[149,154,159,164,169,174],{"type":13,"tag":45,"props":150,"children":151},{"style":63},[152],{"type":18,"value":153},"    s_type",{"type":13,"tag":45,"props":155,"children":156},{"style":52},[157],{"type":18,"value":158},":",{"type":13,"tag":45,"props":160,"children":161},{"style":137},[162],{"type":18,"value":163}," vk",{"type":13,"tag":45,"props":165,"children":166},{"style":52},[167],{"type":18,"value":168},"::",{"type":13,"tag":45,"props":170,"children":171},{"style":137},[172],{"type":18,"value":173},"StructureType",{"type":13,"tag":45,"props":175,"children":176},{"style":63},[177],{"type":18,"value":178},",\n",{"type":13,"tag":45,"props":180,"children":181},{"class":47,"line":78},[182,187,191,196],{"type":13,"tag":45,"props":183,"children":184},{"style":63},[185],{"type":18,"value":186},"    p_next",{"type":13,"tag":45,"props":188,"children":189},{"style":52},[190],{"type":18,"value":158},{"type":13,"tag":45,"props":192,"children":193},{"style":52},[194],{"type":18,"value":195}," *const",{"type":13,"tag":45,"props":197,"children":198},{"style":63},[199],{"type":18,"value":200}," c_void,\n",{"type":13,"tag":45,"props":202,"children":203},{"class":47,"line":97},[204,209,213,217,221,226],{"type":13,"tag":45,"props":205,"children":206},{"style":63},[207],{"type":18,"value":208},"    video_session_parameters",{"type":13,"tag":45,"props":210,"children":211},{"style":52},[212],{"type":18,"value":158},{"type":13,"tag":45,"props":214,"children":215},{"style":137},[216],{"type":18,"value":163},{"type":13,"tag":45,"props":218,"children":219},{"style":52},[220],{"type":18,"value":168},{"type":13,"tag":45,"props":222,"children":223},{"style":137},[224],{"type":18,"value":225},"VideoSessionParametersKHR",{"type":13,"tag":45,"props":227,"children":228},{"style":63},[229],{"type":18,"value":178},{"type":13,"tag":45,"props":231,"children":232},{"class":47,"line":106},[233],{"type":13,"tag":45,"props":234,"children":235},{"style":63},[236],{"type":18,"value":237},"}\n",{"type":13,"tag":239,"props":240,"children":241},"ul",{},[242,263,282],{"type":13,"tag":243,"props":244,"children":245},"li",{},[246,252,254,261],{"type":13,"tag":21,"props":247,"children":249},{"className":248},[],[250],{"type":18,"value":251},"sType",{"type":18,"value":253}," is a ",{"type":13,"tag":255,"props":256,"children":258},"a",{"href":257},"/man/VkStructureType",[259],{"type":18,"value":260},"VkStructureType",{"type":18,"value":262}," value identifying this structure.",{"type":13,"tag":243,"props":264,"children":265},{},[266,272,274,280],{"type":13,"tag":21,"props":267,"children":269},{"className":268},[],[270],{"type":18,"value":271},"pNext",{"type":18,"value":273}," is ",{"type":13,"tag":21,"props":275,"children":277},{"className":276},[],[278],{"type":18,"value":279},"NULL",{"type":18,"value":281}," or a pointer to a structure extending this\nstructure.",{"type":13,"tag":243,"props":283,"children":284},{},[285,291,293,299],{"type":13,"tag":21,"props":286,"children":288},{"className":287},[],[289],{"type":18,"value":290},"videoSessionParameters",{"type":18,"value":292}," is the ",{"type":13,"tag":255,"props":294,"children":296},{"href":295},"/man/VkVideoSessionParametersKHR",[297],{"type":18,"value":298},"VkVideoSessionParametersKHR",{"type":18,"value":300},"\nobject to retrieve encoded parameter data from.",{"type":13,"tag":14,"props":302,"children":303},{},[304,306,311,313,318],{"type":18,"value":305},"Depending on the used video encode operation, additional codec-specific\nstructures ",{"type":13,"tag":307,"props":308,"children":310},"normative",{"type":309},"may",[],{"type":18,"value":312}," need to be included in the ",{"type":13,"tag":21,"props":314,"children":316},{"className":315},[],[317],{"type":18,"value":271},{"type":18,"value":319}," chain of this\nstructure to identify the specific video session parameters to retrieve\nencoded parameter data for, as described in the corresponding sections.",{"type":13,"tag":321,"props":322,"children":324},"validity-group",{"name":323},"Valid Usage (Implicit)",[325,352,401,427],{"type":13,"tag":326,"props":327,"children":329},"validity-field",{"name":328},"VUID-VkVideoEncodeSessionParametersGetInfoKHR-sType-sType",[330],{"type":13,"tag":14,"props":331,"children":332},{},[333,338,340,344,346],{"type":13,"tag":21,"props":334,"children":336},{"className":335},[],[337],{"type":18,"value":251},{"type":18,"value":339}," ",{"type":13,"tag":307,"props":341,"children":343},{"type":342},"must",[],{"type":18,"value":345}," be ",{"type":13,"tag":21,"props":347,"children":349},{"className":348},[],[350],{"type":18,"value":351},"VK_STRUCTURE_TYPE_VIDEO_ENCODE_SESSION_PARAMETERS_GET_INFO_KHR",{"type":13,"tag":326,"props":353,"children":355},{"name":354},"VUID-VkVideoEncodeSessionParametersGetInfoKHR-pNext-pNext",[356],{"type":13,"tag":14,"props":357,"children":358},{},[359,361,366,368,373,375,378,380,385,387,393,395],{"type":18,"value":360},"Each ",{"type":13,"tag":21,"props":362,"children":364},{"className":363},[],[365],{"type":18,"value":271},{"type":18,"value":367}," member of any structure (including this one) in the ",{"type":13,"tag":21,"props":369,"children":371},{"className":370},[],[372],{"type":18,"value":271},{"type":18,"value":374}," chain ",{"type":13,"tag":307,"props":376,"children":377},{"type":342},[],{"type":18,"value":379}," be either ",{"type":13,"tag":21,"props":381,"children":383},{"className":382},[],[384],{"type":18,"value":279},{"type":18,"value":386}," or a pointer to a valid instance of ",{"type":13,"tag":255,"props":388,"children":390},{"href":389},"/man/VkVideoEncodeH264SessionParametersGetInfoKHR",[391],{"type":18,"value":392},"VkVideoEncodeH264SessionParametersGetInfoKHR",{"type":18,"value":394}," or ",{"type":13,"tag":255,"props":396,"children":398},{"href":397},"/man/VkVideoEncodeH265SessionParametersGetInfoKHR",[399],{"type":18,"value":400},"VkVideoEncodeH265SessionParametersGetInfoKHR",{"type":13,"tag":326,"props":402,"children":404},{"name":403},"VUID-VkVideoEncodeSessionParametersGetInfoKHR-sType-unique",[405],{"type":13,"tag":14,"props":406,"children":407},{},[408,409,414,416,421,422,425],{"type":18,"value":19},{"type":13,"tag":21,"props":410,"children":412},{"className":411},[],[413],{"type":18,"value":251},{"type":18,"value":415}," value of each struct in the ",{"type":13,"tag":21,"props":417,"children":419},{"className":418},[],[420],{"type":18,"value":271},{"type":18,"value":374},{"type":13,"tag":307,"props":423,"children":424},{"type":342},[],{"type":18,"value":426}," be unique",{"type":13,"tag":326,"props":428,"children":430},{"name":429},"VUID-VkVideoEncodeSessionParametersGetInfoKHR-videoSessionParameters-parameter",[431],{"type":13,"tag":14,"props":432,"children":433},{},[434,439,440,443,445,449],{"type":13,"tag":21,"props":435,"children":437},{"className":436},[],[438],{"type":18,"value":290},{"type":18,"value":339},{"type":13,"tag":307,"props":441,"children":442},{"type":342},[],{"type":18,"value":444}," be a valid ",{"type":13,"tag":255,"props":446,"children":447},{"href":295},[448],{"type":18,"value":298},{"type":18,"value":450}," handle",{"type":13,"tag":452,"props":453,"children":454},"style",{},[455],{"type":18,"value":456},"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":39,"searchDepth":69,"depth":69,"links":458},[],"markdown",1729612488619]