Struct VideoDecodeUsageInfoKHR 

pub struct VideoDecodeUsageInfoKHR<'a> {
    pub s_type: StructureType,
    pub p_next: *const c_void,
    pub video_usage_hints: VideoDecodeUsageFlagsKHR,
    /* private fields */
}

Native structure VkVideoDecodeUsageInfoKHR.

Khronos reference: VkVideoDecodeUsageInfoKHR

Fields

s_type: StructureType

Native field sType.

p_next: *const c_void

Native field pNext.

video_usage_hints: VideoDecodeUsageFlagsKHR

Native field videoUsageHints.

Implementations

impl<'a> VideoDecodeUsageInfoKHR<'a>

pub fn new() -> Self

Construct the record with its canonical sType tag and default native state.

pub fn set_video_usage_hints(self, value: VideoDecodeUsageFlagsKHR) -> Self

Set native field videoUsageHints without native effects.

pub fn push_next<T: Extends<Self>>( self, next: &'a mut T, ) -> Result<Self, ConstructionError>

Prepend one registry-compatible node, retaining its exclusive borrow.

The node must have a null p_next and both headers must have canonical tags. Existing links are never traversed and remain written after the borrow ends. Type compatibility does not establish enabled extensions or Vulkan valid usage.

Errors

Returns a construction error for a changed structure tag or already-linked node.

Trait Implementations

impl<'a> Default for VideoDecodeUsageInfoKHR<'a>

fn default() -> Self

Returns the “default value” for a type.

impl<'a, 'root> Extends<QueryPoolCreateInfo<'root>> for VideoDecodeUsageInfoKHR<'a>

impl<'a, 'root> Extends<VideoProfileInfoKHR<'root>> for VideoDecodeUsageInfoKHR<'a>