framefast::mmap_frame_storage Class Reference

Memory mapped files for frames. More...

#include <frameio.hh>

Inheritance diagram for framefast::mmap_frame_storage:

List of all members.

Public Member Functions
	mmap_frame_storage (const char *filename=0)
	Default constructor.
virtual	~mmap_frame_storage ()
	Destructor (Overwrite! Call your own release funtion).
virtual void	reset ()
	Release the frame (protect against multiple calls!).
virtual const char *	data () const
	Return a pointer to the data (return zero if invalid).
virtual int	size () const
	Return the length of the data array.
bool	map (const char *filename)
	Map a file.
Protected Attributes
const char *	fAddr
	Data pointer.
int	fLength
	Size of data.

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Detailed Description

Memory mapped files for frames.

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

• framefast/frameio.hh

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