video_data Struct Reference

Data Fields

AVClassclass
int fd
int frame_format
int width
int height
int frame_size
int timeout
int interlaced
int top_field_first
int buffers
void ** buf_start
unsigned int * buf_len
char * standard
int channel
char * video_size
 String describing video size, set by a private option.
char * pixel_format
 Set by a private option.
int list_format
 Set by a private option.
char * framerate
 Set by a private option.

Detailed Description

Definition at line 60 of file v4l2.c.

Field Documentation

unsigned int* video_data::buf_len

Definition at line 72 of file v4l2.c.

Referenced by mmap_close(), mmap_init(), and mmap_read_frame().

void** video_data::buf_start

Definition at line 71 of file v4l2.c.

Referenced by mmap_close(), mmap_init(), and mmap_read_frame().

int video_data::buffers

Definition at line 70 of file v4l2.c.

Referenced by mmap_close(), mmap_init(), mmap_read_frame(), and mmap_start().

int video_data::channel

Definition at line 74 of file v4l2.c.

Referenced by v4l2_set_parameters().

AVClass* video_data::class

Definition at line 61 of file v4l2.c.

int video_data::frame_format

Definition at line 63 of file v4l2.c.

Referenced by v4l2_read_header().

int video_data::frame_size

Definition at line 65 of file v4l2.c.

Referenced by mmap_init(), mmap_read_frame(), and v4l2_read_header().

char* video_data::framerate

Set by a private option.

Definition at line 79 of file v4l2.c.

Referenced by v4l2_set_parameters().

int video_data::height

Definition at line 64 of file v4l2.c.

Referenced by v4l2_read_header().

int video_data::interlaced

Definition at line 67 of file v4l2.c.

Referenced by device_init(), and v4l2_read_packet().

int video_data::list_format

Set by a private option.

Definition at line 78 of file v4l2.c.

Referenced by v4l2_read_header().

char* video_data::pixel_format

Set by a private option.

Definition at line 77 of file v4l2.c.

Referenced by v4l2_read_header().

char* video_data::standard

Definition at line 73 of file v4l2.c.

Referenced by v4l2_set_parameters().

int video_data::timeout

Definition at line 66 of file v4l2.c.

Referenced by mmap_read_frame(), and v4l2_set_parameters().

int video_data::top_field_first

Definition at line 68 of file v4l2.c.

Referenced by v4l2_read_header(), and v4l2_read_packet().

char* video_data::video_size

String describing video size, set by a private option.

Definition at line 75 of file v4l2.c.

Referenced by v4l2_read_header().

int video_data::width

Definition at line 64 of file v4l2.c.

Referenced by v4l2_read_header().


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