Picture parameter for JPEG decoding. More...

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.

VARectangle	crop_rectangle
	crop rectangle boundary in pixels

uint32_t	va_reserved [VA_PADDING_MEDIUM - 3]
	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:

Public Attributes