scan_video.c File Reference

Include dependency graph for scan_video.c:

Typedefs
typedef void(	cb_t) (void *userdata, const char *device)

Functions
int	scan_video (cb_t add_device, void *_userdata, const char *default_device)
static int	video_filter (const char *fpath, const struct stat *sb, int typeflag)

Variables
static cb_t *	add_dev
static const char *	default_dev
static int	default_idx
static int	idx
static void *	userdata

Typedef Documentation

typedef void( cb_t) (void *userdata, const char *device)

Function Documentation

int scan_video	(	cb_t	add_device,
		void *	_userdata,
		const char *	default_device
	)

References add_dev, default_dev, default_idx, idx, userdata, and video_filter().

Here is the call graph for this function:

static int video_filter ( const char *  fpath, const struct stat *  sb, int  typeflag  )

static

References add_dev, default_dev, default_idx, idx, and userdata.

Referenced by scan_video().

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Variable Documentation

cb_t* add_dev

static

Referenced by scan_video(), and video_filter().

const char* default_dev

static

Referenced by scan_video(), and video_filter().

int default_idx

static

Referenced by scan_video(), and video_filter().

int idx

static

Referenced by code39_decode9(), decode_hi(), decode_lo(), decode_pass(), scan_video(), validate_checksum(), video_filter(), and x_handle_event().

void* userdata

static

Referenced by scan_video(), video_filter(), zbar::zbar_decoder_parse_config(), zbar_decoder_set_userdata(), zbar_image_scanner_set_data_handler(), zbar_image_set_userdata(), zbar_processor_get_userdata(), zbar_processor_set_data_handler(), and zbar_processor_set_userdata().