VideoData Struct Reference

Data Fields
AVClass *	class
int	video_fd
int	tuner_fd
int	width
int	height
uint64_t	per_frame
int	standard
char *	video_size
	String describing video size, set by a private option.
char *	framerate
	Set by a private option.
int	fd
int	frame_format
int	use_mmap
AVRational	time_base
int64_t	time_frame
int	frame_size
struct video_capability	video_cap
struct video_audio	audio_saved
struct video_window	video_win
uint8_t *	video_buf
struct video_mbuf	gb_buffers
struct video_mmap	gb_buf
int	gb_frame
const AVClass *	class
	Class for private options.
int	img_first
int	img_last
int	img_number
int	img_count
int	is_pipe
int	split_planes
	use independent file for each Y, U, V plane
char	path [1024]
char *	pixel_format
	Set by a private option.
int	loop
int	updatefirst

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Detailed Description

Definition at line 52 of file bktr.c.

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Field Documentation

struct video_audio VideoData::audio_saved [read]

Definition at line 51 of file v4l.c.

Referenced by grab_read_close(), and grab_read_header().

const AVClass* VideoData::class

Class for private options.

Definition at line 34 of file img2.c.

AVClass * VideoData::class

Definition at line 53 of file bktr.c.

int VideoData::fd

Definition at line 44 of file v4l.c.

Referenced by grab_read_close(), grab_read_header(), grab_read_packet(), and v4l_mm_read_picture().

int VideoData::frame_format

Definition at line 45 of file v4l.c.

Referenced by grab_read_header().

int VideoData::frame_size

Definition at line 49 of file v4l.c.

Referenced by grab_read_header(), grab_read_packet(), and v4l_mm_read_picture().

char * VideoData::framerate

Set by a private option.

Definition at line 60 of file bktr.c.

Referenced by grab_read_header(), and read_header().

struct video_mmap VideoData::gb_buf [read]

Definition at line 55 of file v4l.c.

Referenced by grab_read_header(), and v4l_mm_read_picture().

struct video_mbuf VideoData::gb_buffers [read]

Definition at line 54 of file v4l.c.

Referenced by grab_read_close(), grab_read_header(), and v4l_mm_read_picture().

int VideoData::gb_frame

Definition at line 56 of file v4l.c.

Referenced by grab_read_header(), and v4l_mm_read_picture().

int VideoData::height

Definition at line 56 of file bktr.c.

Referenced by grab_read_header().

int VideoData::img_count

Definition at line 38 of file img2.c.

Referenced by read_header(), and read_packet().

int VideoData::img_first

Definition at line 35 of file img2.c.

Referenced by read_header(), and read_packet().

int VideoData::img_last

Definition at line 36 of file img2.c.

Referenced by read_header(), and read_packet().

int VideoData::img_number

Definition at line 37 of file img2.c.

Referenced by read_header(), and read_packet().

int VideoData::is_pipe

Definition at line 39 of file img2.c.

Referenced by read_header(), and read_packet().

int VideoData::loop

Definition at line 45 of file img2.c.

Referenced by read_header(), and read_packet().

char VideoData::path[1024]

Definition at line 41 of file img2.c.

Referenced by read_header(), and read_packet().

uint64_t VideoData::per_frame

Definition at line 57 of file bktr.c.

Referenced by grab_read_header(), and grab_read_packet().

char* VideoData::pixel_format

Set by a private option.

Definition at line 42 of file img2.c.

Referenced by read_header().

int VideoData::split_planes

use independent file for each Y, U, V plane

Definition at line 40 of file img2.c.

Referenced by read_header(), and read_packet().

int VideoData::standard

Definition at line 58 of file bktr.c.

Referenced by grab_read_header().

AVRational VideoData::time_base

Definition at line 47 of file v4l.c.

Referenced by grab_read_header(), and grab_read_packet().

int64_t VideoData::time_frame

Definition at line 48 of file v4l.c.

Referenced by grab_read_header(), and grab_read_packet().

int VideoData::tuner_fd

Definition at line 55 of file bktr.c.

Referenced by grab_read_close(), and grab_read_header().

int VideoData::updatefirst

Definition at line 46 of file img2.c.

int VideoData::use_mmap

Definition at line 46 of file v4l.c.

Referenced by grab_read_close(), grab_read_header(), and grab_read_packet().

uint8_t* VideoData::video_buf

Definition at line 53 of file v4l.c.

Referenced by grab_read_close(), grab_read_header(), and v4l_mm_read_picture().

struct video_capability VideoData::video_cap [read]

Definition at line 50 of file v4l.c.

Referenced by grab_read_header().

int VideoData::video_fd

Definition at line 54 of file bktr.c.

Referenced by grab_read_close(), and grab_read_header().

char * VideoData::video_size

String describing video size, set by a private option.

Set by a private option.

Definition at line 59 of file bktr.c.

Referenced by grab_read_header(), and read_header().

struct video_window VideoData::video_win [read]

Definition at line 52 of file v4l.c.

Referenced by grab_read_header().

int VideoData::width

Definition at line 56 of file bktr.c.

Referenced by grab_read_header().

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

• libavdevice/bktr.c
• libavdevice/v4l.c
• libavformat/img2.c