// d3d12umddi.h
typedef enum D3D12DDI_VIDEO_ENCODER_AV1_TIER_0095 {
D3D12DDI_VIDEO_ENCODER_AV1_TIER_0095_MAIN,
D3D12DDI_VIDEO_ENCODER_AV1_TIER_0095_HIGH
} ;
View the official Windows Driver Kit DDI referenceNo description available.
The D3D12DDI_VIDEO_ENCODER_AV1_TIER_0095 enumeration specifies the tiers of the AV1 video encoder. The tiers are defined according to the AV1 specification. See the specification for details.
D3D12DDI_VIDEO_ENCODER_AV1_TIER_0095_MAINThe main tier (MainMbps).
D3D12DDI_VIDEO_ENCODER_AV1_TIER_0095_HIGHThe high performance tier (HighMbps).
See D3D12 AV1 video encoding for more information.
D3D12DDI_VIDEO_ENCODER_AV1_LEVEL_TIER_CONSTRAINTS_0095