png2wbmp

(PHP 4 >= 4.0.5, PHP 5, PHP 7)

png2wbmp — Convert PNG image file to WBMP image file

Warning

This function has been DEPRECATED as of PHP 7.2.0, and REMOVED as of PHP 8.0.0. Relying on this function is highly discouraged.

Description

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

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.

Caution

However, if libgd fails to output the image, this function returns true.

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);
?>

png2wbmp

Description

Parameters

Return Values

Examples

See Also