HEVC Decoding Picture Parameter Buffer Structure for Range Extension. More...

#include <va_dec_hevc.h>

Public Attributes
uint8_t	diff_cu_chroma_qp_offset_depth
	HEVC range extension flags The following flags bears the same syntax and semantics as those defined in HEVC bit stream spec.

uint32_t	transform_skip_rotation_enabled_flag: 1
	HEVC range extension flags The following flags bears the same syntax and semantics as those defined in HEVC bit stream spec.

uint32_t	reserved: 21
	Reserved bytes for future use, must be zero.

Detailed Description

HEVC Decoding Picture Parameter Buffer Structure for Range Extension.

This structure conveys picture level HEVC Range Extension parameters and should be sent once per frame. This data structure should be sent together with VAPictureParameterBufferHEVC in a single buffer of VAPictureParameterBufferHEVCExtension since each frame of HEVC range extension contains both picture level parameters and picture level range extension parameters. They should be parsed together. The buffer type is same as VAPictureParameterBufferHEVC.

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

va_dec_hevc.h

Public Attributes

Detailed Description