usb_cam.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include <malloc.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/time.h>
#include <sys/mman.h>
#include <sys/ioctl.h>
#include <ros/ros.h>
#include <boost/lexical_cast.hpp>
#include <sensor_msgs/fill_image.h>
#include <usb_cam/usb_cam.h>

Include dependency graph for usb_cam.cpp:

Go to the source code of this file.

Namespaces
	usb_cam

Macros
#define	__STDC_CONSTANT_MACROS
#define	CLEAR(x)   memset (&(x), 0, sizeof (x))

Functions
static unsigned char	usb_cam::CLIPVALUE (int val)
static void	usb_cam::errno_exit (const char *s)
static void	usb_cam::mono102mono8 (char *RAW, char *MONO, int NumPixels)
void	usb_cam::rgb242rgb (char *YUV, char *RGB, int NumPixels)
void	usb_cam::uyvy2rgb (char *YUV, char *RGB, int NumPixels)
static int	usb_cam::xioctl (int fd, int request, void *arg)
static void	usb_cam::YUV2RGB (const unsigned char y, const unsigned char u, const unsigned char v, unsigned char *r, unsigned char *g, unsigned char *b)
static void	usb_cam::yuyv2rgb (char *YUV, char *RGB, int NumPixels)

Variables
const int	usb_cam::clipping_table_offset = 128
const unsigned char	usb_cam::uchar_clipping_table []

Macro Definition Documentation

#define __STDC_CONSTANT_MACROS

Definition at line 36 of file usb_cam.cpp.

#define CLEAR

(

x

)

memset (&(x), 0, sizeof (x))

Definition at line 57 of file usb_cam.cpp.