AVD3D12VAFramesContext Struct Reference

This struct is allocated as AVHWFramesContext.hwctx. More...

#include <hwcontext_d3d12va.h>

Data Fields
DXGI_FORMAT	format
	DXGI_FORMAT format. More...
D3D12_RESOURCE_FLAGS	flags
	Options for working with resources. More...

Detailed Description

This struct is allocated as AVHWFramesContext.hwctx.

Definition at line 126 of file hwcontext_d3d12va.h.

Field Documentation

format

DXGI_FORMAT AVD3D12VAFramesContext::format

DXGI_FORMAT format.

MUST be compatible with the pixel format. If unset, will be automatically set.

Definition at line 131 of file hwcontext_d3d12va.h.

Referenced by d3d12va_create_decoder(), d3d12va_create_decoder_heap(), d3d12va_create_encoder(), d3d12va_create_helper_objects(), d3d12va_encode_hevc_init_sequence_params(), d3d12va_encode_issue(), d3d12va_encode_prepare_output_buffers(), d3d12va_frames_init(), d3d12va_pool_alloc(), and d3d12va_transfer_data().

flags

D3D12_RESOURCE_FLAGS AVD3D12VAFramesContext::flags

Options for working with resources.

If unset, this will be D3D12_RESOURCE_FLAG_NONE.

See also

https://learn.microsoft.com/en-us/windows/win32/api/d3d12/ne-d3d12-d3d12_resource_flags

Definition at line 139 of file hwcontext_d3d12va.h.

Referenced by d3d12va_encode_create_recon_frames(), and d3d12va_pool_alloc().

---

The documentation for this struct was generated from the following file:

• libavutil/hwcontext_d3d12va.h