D3D12_VIDEO_ENCODER_RESOLVE_METADATA_OUTPUT_ARGUMENTS structure (d3d12video.h)

Represents output arguments for a call to ID3D12VideoEncodeCommandList2::ResolveEncoderOutputMetadata.

Syntax

typedef struct D3D12_VIDEO_ENCODER_RESOLVE_METADATA_OUTPUT_ARGUMENTS {
  D3D12_VIDEO_ENCODER_ENCODE_OPERATION_METADATA_BUFFER ResolvedLayoutMetadata;
} D3D12_VIDEO_ENCODER_RESOLVE_METADATA_OUTPUT_ARGUMENTS;

Members

ResolvedLayoutMetadata

A D3D12_VIDEO_ENCODER_ENCODE_OPERATION_METADATA_BUFFER representing the resolved metadata buffer.

This buffer must be read back to the CPU by the caller and cast to a D3D12_VIDEO_ENCODER_OUTPUT_METADATA structure. The remaining data in the buffer, corresponds to D3D12_VIDEO_ENCODER_OUTPUT_METADATA.WrittenSubregionsCount packed entries of type D3D12_VIDEO_ENCODER_FRAME_SUBREGION_METADATA.

Remarks

The following diagram illustrates the resolved metadata memory layout in an ID3D12Resource.

Requirements