Coded buffer segment. More...

#include <va.h>

Public Attributes
uint32_t	size
	Size of the data buffer in this segment (in bytes).

uint32_t	bit_offset
	Bit offset into the data buffer where the video data starts.

uint32_t	status
	Status set by the driver. See `VA_CODED_BUF_STATUS_*`.

uint32_t	reserved
	Reserved for future use.

void *	buf
	Pointer to the start of the data buffer.

void *	next
	Pointer to the next VACodedBufferSegment element, or `NULL` if there is none.

uint32_t	va_reserved [VA_PADDING_LOW]
	Reserved bytes for future use, must be zero.

Detailed Description

Coded buffer segment.

VACodedBufferSegment is an element of a linked list describing some information on the coded buffer. The coded buffer segment could contain either a single NAL unit, or more than one NAL unit. It is recommended (but not required) to return a single NAL unit in a coded buffer segment, and the implementation should set the VA_CODED_BUF_STATUS_SINGLE_NALU status flag if that is the case.

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

va.h

Public Attributes

Detailed Description