PHP 7.1.0 Released

jpeg2wbmp

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

jpeg2wbmpConvert JPEG image file to WBMP image file

Warning

jpeg2wbmp() has been deprecated as of PHP 7.2.0, and will be removed as of PHP 8.0.0. Use imagecreatefromjpeg() and imagewbmp() instead.

Description

bool jpeg2wbmp ( string $jpegname , string $wbmpname , int $dest_height , int $dest_width , int $threshold )

Converts a JPEG file into a WBMP file.

Parameters

jpegname

Path to JPEG 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 jpeg2wbmp() example

<?php
// Path to the target jpeg
$path './test.jpg';

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

// Convert image
jpeg2wbmp($path'./test.wbmp'$image[1], $image[0], 5);
?>

See Also

  • png2wbmp() - Convert PNG image file to WBMP image file

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User Contributed Notes 1 note

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barry dot schatz at gmail dot com
7 years ago
Actually this produces black and white images only, as does the jpeg2wbmp function.
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