DXVA2

Files
file	dxva2.h
	Public libavcodec DXVA2 header.

Data Structures
struct	dxva_context
	This structure is used to provides the necessary configurations and data to the DXVA2 FFmpeg HWAccel implementation. More...

Macros
#define	FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG   1
	Work around for DXVA2 and old UVD/UVD+ ATI video cards.
#define	FF_DXVA2_WORKAROUND_INTEL_CLEARVIDEO   2
	Work around for DXVA2 and old Intel GPUs with ClearVideo interface.

Detailed Description

Macro Definition Documentation

#define FF_DXVA2_WORKAROUND_SCALING_LIST_ZIGZAG   1

Work around for DXVA2 and old UVD/UVD+ ATI video cards.

Definition at line 51 of file dxva2.h.

Referenced by fill_picture_parameters(), and fill_scaling_lists().

#define FF_DXVA2_WORKAROUND_INTEL_CLEARVIDEO   2

Work around for DXVA2 and old Intel GPUs with ClearVideo interface.

Definition at line 52 of file dxva2.h.

Referenced by dxva2_create_decoder(), fill_picture_parameters(), and fill_slice_long().