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Describes the frame analysis configuration for a video encoder support query.
Syntax
typedef struct D3D12_VIDEO_ENCODER_FRAME_ANALYSIS_CONFIGURATION {
BOOL Enabled;
UINT Pow2DownscaleFactor;
} D3D12_VIDEO_ENCODER_FRAME_ANALYSIS_CONFIGURATION;
Members
Enabled
A boolean value indicating whether frame analysis is enabled for this support query.
Pow2DownscaleFactor
The power-of-two downscale factor for the frame analysis pass. For example, a value of 1 means the 1st pass dimensions are half the full resolution, and a value of 2 means the 1st pass dimensions are a quarter of the full resolution. A value of 0 indicates full resolution frame analysis.
Requirements
| Requirement | Value |
|---|---|
| Header | d3d12video.h |
See also
D3D12_FEATURE_DATA_VIDEO_ENCODER_RATE_CONTROL_FRAME_ANALYSIS