V4L2m2mContext Struct Reference

#include <v4l2_m2m.h>

Data Fields
char	devname [PATH_MAX]
int	fd
V4L2Context	capture
V4L2Context	output
AVCodecContext *	avctx
sem_t	refsync
atomic_uint	refcount
int	reinit
int	draining
AVPacket	buf_pkt
AVFrame *	frame
AVBufferRef *	self_ref
void *	priv

Detailed Description

Definition at line 43 of file v4l2_m2m.h.

Field Documentation

devname

char V4L2m2mContext::devname[PATH_MAX]

Definition at line 44 of file v4l2_m2m.h.

fd

int V4L2m2mContext::fd

Definition at line 45 of file v4l2_m2m.h.

Referenced by ff_v4l2_m2m_create_context(), and v4l2_dequeue_v4l2buf().

capture

V4L2Context V4L2m2mContext::capture

Definition at line 48 of file v4l2_m2m.h.

Referenced by ff_v4l2_m2m_create_context().

output

V4L2Context V4L2m2mContext::output

Definition at line 49 of file v4l2_m2m.h.

Referenced by ff_v4l2_m2m_create_context().

avctx

AVCodecContext* V4L2m2mContext::avctx

Definition at line 52 of file v4l2_m2m.h.

Referenced by logger().

refsync

sem_t V4L2m2mContext::refsync

Definition at line 53 of file v4l2_m2m.h.

refcount

atomic_uint V4L2m2mContext::refcount

Definition at line 54 of file v4l2_m2m.h.

reinit

int V4L2m2mContext::reinit

Definition at line 55 of file v4l2_m2m.h.

draining

int V4L2m2mContext::draining

Definition at line 58 of file v4l2_m2m.h.

buf_pkt

AVPacket V4L2m2mContext::buf_pkt

Definition at line 59 of file v4l2_m2m.h.

frame

AVFrame* V4L2m2mContext::frame

Definition at line 62 of file v4l2_m2m.h.

Referenced by ff_v4l2_m2m_create_context().

self_ref

AVBufferRef* V4L2m2mContext::self_ref

Definition at line 65 of file v4l2_m2m.h.

Referenced by ff_v4l2_m2m_create_context().

priv

void* V4L2m2mContext::priv

Definition at line 68 of file v4l2_m2m.h.

---

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

• libavcodec/v4l2_m2m.h