class VirtualPixmap

This class is designed to handle a virtual pixmap

Inheritance:


Public Methods

[more] constructors
[more]virtual ~VirtualPixmap()
destructor
[more]virtual unsigned int getwidth() const = 0
returns the width of the VirtualPixmap
[more]virtual unsigned int getheight() const = 0
returns the height of the VirtualPixmap
[more]virtual const int bytes_per_line() const = 0
returns the number of bytes per line of the VirtualPixmap
[more]virtual const unsigned char* getpixmap() const = 0
returns the pixmap of the VirtualPixmap
[more]virtual void copyBuffer(unsigned char* )
copy the VirtualPixmap from a buffer


Documentation

This class is designed to handle a virtual pixmap

o constructors

o VirtualPixmap()

o VirtualPixmap(const VirtualPixmap &)

oVirtualPixmap& operator = (const VirtualPixmap &)

ovirtual ~VirtualPixmap()
destructor

ovirtual unsigned int getwidth() const = 0
returns the width of the VirtualPixmap

ovirtual unsigned int getheight() const = 0
returns the height of the VirtualPixmap

ovirtual const int bytes_per_line() const = 0
returns the number of bytes per line of the VirtualPixmap

ovirtual const unsigned char* getpixmap() const = 0
returns the pixmap of the VirtualPixmap

ovirtual void copyBuffer(unsigned char* )
copy the VirtualPixmap from a buffer


Direct child classes:
FrameVideoFile
FrameV4L
Author:
Sebastien Marcel (marcel@idiap.ch)
Version:
2.0 Wed 28 Jun 2006 05:19:43 PM CEST
Since:
1.0

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