struct_vb2_buffer(9) represents a video buffer

SYNOPSIS


struct vb2_buffer {
struct vb2_queue * vb2_queue;
unsigned int index;
unsigned int type;
unsigned int memory;
unsigned int num_planes;
struct vb2_plane planes[VB2_MAX_PLANES];
u64 timestamp;
};

MEMBERS

vb2_queue

the queue to which this driver belongs

index

id number of the buffer

type

buffer type

memory

the method, in which the actual data is passed

num_planes

number of planes in the buffer on an internal driver queue

planes[VB2_MAX_PLANES]

private per-plane information; do not change

timestamp

frame timestamp in ns

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