fbdev_common.c File Reference

#include <unistd.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <stdlib.h>
#include "fbdev_common.h"
#include "libavutil/common.h"
#include "libavutil/file_open.h"
#include "avdevice.h"

Go to the source code of this file.

Data Structures
struct	rgb_pixfmt_map_entry

Functions
enum AVPixelFormat	ff_get_pixfmt_from_fb_varinfo (struct fb_var_screeninfo *varinfo)
const char *	ff_fbdev_default_device (void)
int	ff_fbdev_get_device_list (AVDeviceInfoList *device_list)

Variables
static const struct rgb_pixfmt_map_entry	rgb_pixfmt_map []

Function Documentation

ff_get_pixfmt_from_fb_varinfo()

enum AVPixelFormat ff_get_pixfmt_from_fb_varinfo

(

struct fb_var_screeninfo *

varinfo

)

Definition at line 49 of file fbdev_common.c.

Referenced by fbdev_read_header(), fbdev_write_header(), and fbdev_write_packet().

ff_fbdev_default_device()

const char* ff_fbdev_default_device

(

void

)

Definition at line 65 of file fbdev_common.c.

Referenced by fbdev_read_header(), fbdev_write_header(), and ff_fbdev_get_device_list().

ff_fbdev_get_device_list()

int ff_fbdev_get_device_list

(

AVDeviceInfoList *

device_list

)

Definition at line 73 of file fbdev_common.c.

Referenced by fbdev_get_device_list().

Variable Documentation

rgb_pixfmt_map

const struct rgb_pixfmt_map_entry rgb_pixfmt_map[]

static

Initial value:

= {
    
    {  32,       0,           8,          16,           24,   AV_PIX_FMT_RGBA  },
    {  32,      16,           8,           0,           24,   AV_PIX_FMT_BGRA  },
    {  32,       8,          16,          24,            0,   AV_PIX_FMT_ARGB  },
    {  32,       3,           2,           8,            0,   AV_PIX_FMT_ABGR  },
    {  24,       0,           8,          16,            0,   AV_PIX_FMT_RGB24 },
    {  24,      16,           8,           0,            0,   AV_PIX_FMT_BGR24 },
    {  16,      11,           5,           0,            0,   AV_PIX_FMT_RGB565 },
}

Definition at line 38 of file fbdev_common.c.

Referenced by ff_get_pixfmt_from_fb_varinfo().