Struct VideoEncodeAV1SessionParametersCreateInfoKHR

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pub struct VideoEncodeAV1SessionParametersCreateInfoKHR<'a> {
    pub s_type: StructureType,
    pub p_next: *const c_void,
    pub p_std_sequence_header: *const StdVideoAV1SequenceHeader<'a>,
    pub p_std_decoder_model_info: *const StdVideoEncodeAV1DecoderModelInfo,
    pub std_operating_point_count: u32,
    pub p_std_operating_points: *const StdVideoEncodeAV1OperatingPointInfo,
    /* private fields */
}

Expand description

Native structure VkVideoEncodeAV1SessionParametersCreateInfoKHR.

Khronos reference: VkVideoEncodeAV1SessionParametersCreateInfoKHR

Fields§

§s_type: StructureType

Native field sType.

§p_next: *const c_void

Native field pNext.

§p_std_sequence_header: *const StdVideoAV1SequenceHeader<'a>

Native field pStdSequenceHeader.

§p_std_decoder_model_info: *const StdVideoEncodeAV1DecoderModelInfo

Native field pStdDecoderModelInfo.

§std_operating_point_count: u32

Native field stdOperatingPointCount.

§p_std_operating_points: *const StdVideoEncodeAV1OperatingPointInfo

Native field pStdOperatingPoints.

Implementations§

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impl<'a> VideoEncodeAV1SessionParametersCreateInfoKHR<'a>

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pub fn new() -> Self

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

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pub fn set_std_sequence_header( self, value: &'a StdVideoAV1SequenceHeader<'a>, ) -> Self

Set native field pStdSequenceHeader without native effects.

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pub fn set_std_decoder_model_info( self, value: &'a StdVideoEncodeAV1DecoderModelInfo, ) -> Self

Set native field pStdDecoderModelInfo without native effects.

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

Set native count stdOperatingPointCount directly without checking associated pointer extents. Use the borrowed array helpers to derive matching storage and counts together. Direct count edits support null-query/dynamic-state paths and remain a native-call validity obligation, including after earlier borrowed setters.

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pub fn set_std_operating_points( self, value: &'a [StdVideoEncodeAV1OperatingPointInfo], ) -> Result<Self, ConstructionError>

Borrow pStdOperatingPoints and set checked native count stdOperatingPointCount. The borrow covers this storage only; nested raw pointers, format, alignment and asynchronous retention remain native-call obligations. Output storage must be initialized; returned sizes do not enlarge its capacity.

§Errors

Returns a construction error if the length exceeds the native count width.

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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.