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

Picture parameter for JPEG decoding. More...

#include <va_dec_jpeg.h>

Public Attributes

uint16_t picture_width
 Picture width in pixels.
uint16_t picture_height
 Picture height in pixels.
uint8_t num_components
 Number of components in frame (Nf).
uint8_t color_space
 Input color space 0: YUV, 1: RGB, 2: BGR, others: reserved.
uint32_t rotation
 Set to VA_ROTATION_* for a single rotation angle reported by VAConfigAttribDecJPEG.
uint32_t va_reserved [VA_PADDING_MEDIUM - 1]
 Reserved bytes for future use, must be zero.
uint8_t component_id
 Component identifier (Ci).
uint8_t h_sampling_factor
 Horizontal sampling factor (Hi).
uint8_t v_sampling_factor
 Vertical sampling factor (Vi).

Detailed Description

Picture parameter for JPEG decoding.

This structure holds information from the frame header, along with definitions from additional segments.

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