CairoImageSurface
PHP Manual

CairoImageSurface::getFormat

Get the image format

Description

public int CairoImageSurface::getFormat ( void )

Retrieves the image format, as one of the CairoFormat defined

Parameters

This function has no parameters.

Return Values

One of the CairoFormat enums

Examples

Example #1 CairoImageSurface::getFormat example

<?php

$surface = new CairoImageSurface(CairoFormat::ARGB32, 50, 50);

var_dump($surface->getFormat()); // 0

$surface2 = new CairoImageSurface(CairoFormat::A8, 50, 50);

var_dump($surface2->getFormat()); // 2

?>

The above example will output something similar to:

int(0)
int(2)

See Also

  • CairoImageSurface::getHeight
  • CairoImageSurface::getWidth