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D3D12_VIDEO_DECODE_CONFIGURATION_FLAGS enumeration (d3d12video.h)

Specifies the configuration for video decoding.

Syntax

typedef enum D3D12_VIDEO_DECODE_CONFIGURATION_FLAGS {
  D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_NONE,
  D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_HEIGHT_ALIGNMENT_MULTIPLE_32_REQUIRED,
  D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_POST_PROCESSING_SUPPORTED,
  D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_REFERENCE_ONLY_ALLOCATIONS_REQUIRED,
  D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_ALLOW_RESOLUTION_CHANGE_ON_NON_KEY_FRAME
} ;

Constants

 
D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_NONE
No configuration flags.
D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_HEIGHT_ALIGNMENT_MULTIPLE_32_REQUIRED
The height of the output decoded surfaces must be a multiple of 32.
D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_POST_PROCESSING_SUPPORTED
The driver supports post processing. If this flag is set, the host decoder can set up post-processing by using the conversion flags in the D3D12_VIDEO_DECODE_CONVERSION_ARGUMENTS.
D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_REFERENCE_ONLY_ALLOCATIONS_REQUIRED
Reference resources must be allocated with the D3D12_RESOURCE_FLAG_VIDEO_DECODE_REFERENCE_ONLY resource flag. References textures must be separate from output textures, similar to performing a format conversion or downscale. This flag must not be set for D3D12_VIDEO_DECODE_TIER_3 or greater.
D3D12_VIDEO_DECODE_CONFIGURATION_FLAG_ALLOW_RESOLUTION_CHANGE_ON_NON_KEY_FRAME
The decode resolution can be changed on a non-key frame.

Requirements

Requirement Value
Header d3d12video.h