Struct VideoSessionCreateInfoKHR 

pub struct VideoSessionCreateInfoKHR<'a> {
    pub s_type: StructureType,
    pub p_next: *const c_void,
    pub queue_family_index: u32,
    pub flags: VideoSessionCreateFlagsKHR,
    pub p_video_profile: *const VideoProfileInfoKHR<'a>,
    pub picture_format: Format,
    pub max_coded_extent: Extent2D,
    pub reference_picture_format: Format,
    pub max_dpb_slots: u32,
    pub max_active_reference_pictures: u32,
    pub p_std_header_version: *const ExtensionProperties,
    /* private fields */
}

Native structure VkVideoSessionCreateInfoKHR.

Khronos reference: VkVideoSessionCreateInfoKHR

Fields

s_type: StructureType

Native field sType.

p_next: *const c_void

Native field pNext.

queue_family_index: u32

Native field queueFamilyIndex.

flags: VideoSessionCreateFlagsKHR

Native field flags.

p_video_profile: *const VideoProfileInfoKHR<'a>

Native field pVideoProfile.

picture_format: Format

Native field pictureFormat.

max_coded_extent: Extent2D

Native field maxCodedExtent.

reference_picture_format: Format

Native field referencePictureFormat.

max_dpb_slots: u32

Native field maxDpbSlots.

max_active_reference_pictures: u32

Native field maxActiveReferencePictures.

p_std_header_version: *const ExtensionProperties

Native field pStdHeaderVersion.

Implementations

impl<'a> VideoSessionCreateInfoKHR<'a>

pub fn new() -> Self

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

pub fn set_queue_family_index(self, value: u32) -> Self

Set native field queueFamilyIndex without native effects.

pub fn set_flags(self, value: VideoSessionCreateFlagsKHR) -> Self

Set native field flags without native effects.

pub fn set_video_profile(self, value: &'a VideoProfileInfoKHR<'a>) -> Self

Set native field pVideoProfile without native effects.

pub fn set_picture_format(self, value: Format) -> Self

Set native field pictureFormat without native effects.

pub fn set_max_coded_extent(self, value: Extent2D) -> Self

Set native field maxCodedExtent without native effects.

pub fn set_reference_picture_format(self, value: Format) -> Self

Set native field referencePictureFormat without native effects.

pub fn set_max_dpb_slots(self, value: u32) -> Self

Set native field maxDpbSlots without native effects.

pub fn set_max_active_reference_pictures(self, value: u32) -> Self

Set native field maxActiveReferencePictures without native effects.

pub fn set_std_header_version(self, value: &'a ExtensionProperties) -> Self

Set native field pStdHeaderVersion 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 VideoSessionCreateInfoKHR<'a>

fn default() -> Self

Returns the “default value” for a type.

impl<'a, 'root> Extends<VideoSessionCreateInfoKHR<'root>> for VideoEncodeH264SessionCreateInfoKHR<'a>

impl<'a, 'root> Extends<VideoSessionCreateInfoKHR<'root>> for VideoEncodeH265SessionCreateInfoKHR<'a>

impl<'a, 'root> Extends<VideoSessionCreateInfoKHR<'root>> for VideoEncodeAV1SessionCreateInfoKHR<'a>

impl<'a, 'root> Extends<VideoSessionCreateInfoKHR<'root>> for VideoEncodeSessionIntraRefreshCreateInfoKHR<'a>

impl<'a, 'root> Extends<VideoSessionCreateInfoKHR<'root>> for VideoEncodeSessionRgbConversionCreateInfoVALVE<'a>