cairo-PNG-Support {RGtk2}R Documentation

PNG Support

Description

Reading and writing PNG images

Methods and Functions

cairoImageSurfaceCreateFromPng(filename)
cairoImageSurfaceCreateFromPngStream(con)
cairoSurfaceWriteToPng(surface, filename)
cairoSurfaceWriteToPngStream(surface, con)

Detailed Description

The PNG functions allow reading PNG images into image surfaces, and writing any surface to a PNG file.

Author(s)

Derived by RGtkGen from GTK+ documentation

References

http://www.cairographics.org/manual/cairo-PNG-Support.html


[Package RGtk2 version 2.12.7 Index]