Edit

D3D12_VIDEO_ENCODER_FRAME_TYPE_H264 enumeration (d3d12video.h)

  • Article

Specifies the type of an H.264 video frame.

Syntax

typedef enum D3D12_VIDEO_ENCODER_FRAME_TYPE_H264 {
  D3D12_VIDEO_ENCODER_FRAME_TYPE_H264_I_FRAME,
  D3D12_VIDEO_ENCODER_FRAME_TYPE_H264_P_FRAME,
  D3D12_VIDEO_ENCODER_FRAME_TYPE_H264_B_FRAME,
  D3D12_VIDEO_ENCODER_FRAME_TYPE_H264_IDR_FRAME
} ;

Constants

 
D3D12_VIDEO_ENCODER_FRAME_TYPE_H264_I_FRAME
I-Frame. Completely intra-coded frame.
D3D12_VIDEO_ENCODER_FRAME_TYPE_H264_P_FRAME
P-Frame. Allows references to past frames.
D3D12_VIDEO_ENCODER_FRAME_TYPE_H264_B_FRAME
B-Frame. Allows references to both past and future (in display order) frames.
D3D12_VIDEO_ENCODER_FRAME_TYPE_H264_IDR_FRAME
Instantaneous decode refresh frame. Special type of I-frame where no frame after it can reference any frame before it.

Requirements

Requirement Value
Minimum supported client Windows Build 22000
Minimum supported server Windows Build 22000
Header d3d12video.h