FBDevContext Struct Reference

Data Fields
AVClass *	class
	class for private options
int	frame_size
	size in bytes of a grabbed frame
AVRational	framerate_q
	framerate
char *	framerate
	framerate string set by a private option
int64_t	time_frame
	time for the next frame to output (in 1/1000000 units)
int	fd
	framebuffer device file descriptor
int	width
int	height
	assumed frame resolution
int	frame_linesize
	linesize of the output frame, it is assumed to be constant
int	bytes_per_pixel
struct fb_var_screeninfo	varinfo
	variable info;
struct fb_fix_screeninfo	fixinfo
	fixed info;
uint8_t *	data
	framebuffer data

Detailed Description

Definition at line 80 of file fbdev.c.

Field Documentation

AVClass* FBDevContext::class

class for private options

Definition at line 81 of file fbdev.c.

int FBDevContext::frame_size

size in bytes of a grabbed frame

Definition at line 82 of file fbdev.c.

Referenced by fbdev_read_close(), fbdev_read_header(), and fbdev_read_packet().

AVRational FBDevContext::framerate_q

framerate

Definition at line 83 of file fbdev.c.

Referenced by fbdev_read_header(), and fbdev_read_packet().

char* FBDevContext::framerate

framerate string set by a private option

Definition at line 84 of file fbdev.c.

Referenced by fbdev_read_header().

int64_t FBDevContext::time_frame

time for the next frame to output (in 1/1000000 units)

Definition at line 85 of file fbdev.c.

Referenced by fbdev_read_header(), and fbdev_read_packet().

int FBDevContext::fd

framebuffer device file descriptor

Definition at line 87 of file fbdev.c.

Referenced by fbdev_read_close(), fbdev_read_header(), and fbdev_read_packet().

int FBDevContext::width

Definition at line 88 of file fbdev.c.

Referenced by fbdev_read_header().

int FBDevContext::height

assumed frame resolution

Definition at line 88 of file fbdev.c.

Referenced by fbdev_read_header(), and fbdev_read_packet().

int FBDevContext::frame_linesize

linesize of the output frame, it is assumed to be constant

Definition at line 89 of file fbdev.c.

Referenced by fbdev_read_header(), and fbdev_read_packet().

int FBDevContext::bytes_per_pixel

Definition at line 90 of file fbdev.c.

Referenced by fbdev_read_header(), and fbdev_read_packet().

struct fb_var_screeninfo FBDevContext::varinfo

variable info;

Definition at line 92 of file fbdev.c.

Referenced by fbdev_read_header(), and fbdev_read_packet().

struct fb_fix_screeninfo FBDevContext::fixinfo

fixed info;

Definition at line 93 of file fbdev.c.

Referenced by fbdev_read_header(), and fbdev_read_packet().

uint8_t* FBDevContext::data

framebuffer data

Definition at line 95 of file fbdev.c.

Referenced by fbdev_read_close(), fbdev_read_header(), and fbdev_read_packet().

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

• libavdevice/fbdev.c