WBMP is NOT windows bitmap, it is wireless bitmap. just to state that nice and clearly.
(PHP 4 >= 4.0.5, PHP 5, PHP 7)
png2wbmp — Convert PNG image file to WBMP image file
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.
$pngname,$wbmpname,$dest_height,$dest_width,$thresholdConverts a PNG file into a WBMP file.
pngnamePath to PNG file.
wbmpnamePath to destination WBMP file.
dest_heightDestination image height.
dest_widthDestination image width.
thresholdThreshold value, between 0 and 8 (inclusive).
Returns true on success or false on failure.
However, if libgd fails to output the image, this function returns true.
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);
?>WBMP is NOT windows bitmap, it is wireless bitmap. just to state that nice and clearly.