VA-API  2.13.0.pre1
Public Attributes | List of all members
VAIQMatrixBufferMPEG4 Struct Reference

#include <va.h>

Public Attributes

int32_t load_intra_quant_mat
 
int32_t load_non_intra_quant_mat
 
uint8_t intra_quant_mat [64]
 
uint8_t non_intra_quant_mat [64]
 
uint32_t va_reserved [VA_PADDING_LOW]
 Reserved bytes for future use, must be zero.
 

Detailed Description

MPEG-4 Inverse Quantization Matrix Buffer

Member Data Documentation

◆ intra_quant_mat

uint8_t VAIQMatrixBufferMPEG4::intra_quant_mat[64]

The matrix for intra blocks, in zig-zag scan order.

◆ load_intra_quant_mat

int32_t VAIQMatrixBufferMPEG4::load_intra_quant_mat

Same as the MPEG-4:2 bitstream syntax element.

◆ load_non_intra_quant_mat

int32_t VAIQMatrixBufferMPEG4::load_non_intra_quant_mat

Same as the MPEG-4:2 bitstream syntax element.

◆ non_intra_quant_mat

uint8_t VAIQMatrixBufferMPEG4::non_intra_quant_mat[64]

The matrix for non-intra blocks, in zig-zag scan order.


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