D3D12_VIDEO_MOTION_ESTIMATOR_SEARCH_BLOCK_SIZE_FLAGS enumeration (d3d12video.h)
Specifies the motion estimation search block sizes that a video encoder supports.
Syntax
typedef enum D3D12_VIDEO_MOTION_ESTIMATOR_SEARCH_BLOCK_SIZE_FLAGS {
D3D12_VIDEO_MOTION_ESTIMATOR_SEARCH_BLOCK_SIZE_FLAG_NONE = 0,
D3D12_VIDEO_MOTION_ESTIMATOR_SEARCH_BLOCK_SIZE_FLAG_8X8,
D3D12_VIDEO_MOTION_ESTIMATOR_SEARCH_BLOCK_SIZE_FLAG_16X16
} ;
Constants
D3D12_VIDEO_MOTION_ESTIMATOR_SEARCH_BLOCK_SIZE_FLAG_NONE Value: 0 Search block size is not supported by the encoder. |
D3D12_VIDEO_MOTION_ESTIMATOR_SEARCH_BLOCK_SIZE_FLAG_8X8 The encoder supports a search block size of 8x8 pixels. |
D3D12_VIDEO_MOTION_ESTIMATOR_SEARCH_BLOCK_SIZE_FLAG_16X16 The encoder supports a search block size of 16x16 pixels. |
Remarks
Query for supported block sizes by calling ID3D12VideoDevice::CheckFeatureSupport and specifying the feature value of D3D12_FEATURE_VIDEO_MOTION_ESTIMATOR.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 10, version 2004 (10.0; Build 19041) |
Minimum supported server | Windows Server, version 2004 (10.0; Build 19041) |
Header | d3d12video.h |
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