A private implementation class used by Gv::CaptureV4l. More...

Static Public Member Functions
static bool	set_format (v4l2_format , int fd, unsigned int dx, unsigned int dy, g_uint32_t pf, g_uint32_t f, const char pfn, const char *fn)

static bool	set_format (v4l2_format , int fd, unsigned int dx, unsigned int dy, g_uint32_t pf, const char pfn)

static pair_t	xioctl (int fd, int request, void *arg, bool v)

static bool	xioctl_ok (int fd, int request, void *arg, bool v=false)

static void	xioctl_warn (int fd, int request, void *arg, bool v=false)

static void	xioctl_check (int fd, int request, void *arg, bool v=false)

static bool	xioctl_eagain (int fd, int request, void *arg, bool v=false)

static void	xioctl_einval (int fd, int request, void *arg, const std::string &more, bool v=false)

static const char *	xioctl_name (int request)

static void	throw_errno (const char *, int e)

static int	xioctl_imp (int fd, int request, void *arg)

static int	open (const char *, int, mode_t)

static void	close (int)

static void *	mmap (void *, size_t, int, int, int fd, off_t)

static int	read (int, void *, size_t)

Detailed Description

A private implementation class used by Gv::CaptureV4l.

Definition at line 102 of file gvcapture_v4l.cpp.

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

Public Types