Buffer::BufferPlane Struct Reference

#include <H264DecoderV4L2Helper.h>

Collaboration diagram for Buffer::BufferPlane:

Public Attributes
BufferPlaneFormat	fmt
unsigned char *	data
uint32_t	bytesused
int	fd
uint32_t	mem_offset
uint32_t	length

Detailed Description

Holds the buffer plane parameters.

Member Data Documentation

bytesused

uint32_t Buffer::BufferPlane::bytesused

Holds the number of valid bytes in the plane.

data

unsigned char* Buffer::BufferPlane::data

Holds a pointer to the plane memory.

fd

int Buffer::BufferPlane::fd

Holds the file descriptor (FD) of the plane of the exported buffer, in the case of V4L2 MMAP buffers.

fmt

BufferPlaneFormat Buffer::BufferPlane::fmt

Holds the format of the plane.

length

uint32_t Buffer::BufferPlane::length

Holds the size of the buffer in bytes.

mem_offset

uint32_t Buffer::BufferPlane::mem_offset

Holds the offset of the first valid byte from the data pointer.

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

• base/src/H264DecoderV4L2Helper.h