png2wbmp

(PHP 4 >= 4.0.5, PHP 5)

png2wbmp — Convert PNG image file to WBMP image file

Description

bool png2wbmp ( string $pngname , string $wbmpname , int $dest_height , int $dest_width , int $threshold )

Converts a PNG file into a WBMP file.

Parameters

pngname

Path to PNG file.

wbmpname

Path to destination WBMP file.

dest_height

Destination image height.

dest_width

Destination image width.

threshold

Threshold value, between 0 and 8 (inclusive).

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #1 png2wbmp() example

<?php
// Path to the target png
$path = './test.png';

// Get the image sizes
$image = getimagesize($path);

// Convert image
png2wbmp($path, './test.wbmp', $image[1], $image[0], 7);
?>

Notes

Note: WBMP support is only available if PHP was compiled against GD-1.8 or later.

See Also

  • jpeg2wbmp() - Convert JPEG image file to WBMP image file