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D3D11_VIDEO_DECODER_SUB_SAMPLE_MAPPING_BLOCK structure (d3d11_1.h)

  • Article

Describes a sub sample mapping block.

Syntax

typedef struct D3D11_VIDEO_DECODER_SUB_SAMPLE_MAPPING_BLOCK {
  UINT ClearSize;
  UINT EncryptedSize;
} D3D11_VIDEO_DECODER_SUB_SAMPLE_MAPPING_BLOCK;

Members

ClearSize

The number of clear (non-encrypted) bytes at the start of the block.

EncryptedSize

The number of encrypted bytes following the clear bytes.

Remarks

Values in the sub sample mapping blocks are relative to the start of the decode buffer.

Requirements

Requirement Value
Header d3d11_1.h

See also

Direct3D 11 Video Structures