iptcparse
Actually this produces black and white images only, as does the jpeg2wbmp function.
jpeg2wbmp
(PHP 4 >= 4.0.5, PHP 5)
jpeg2wbmp — Convert JPEG image file to WBMP image file
Описание
bool jpeg2wbmp
( string $jpegname
, string $wbmpname
, int $dest_height
, int $dest_width
, int $threshold
)
Converts a JPEG file into a WBMP file.
Параметри
- 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).
Връщани стойности
Връща TRUE при успех или FALSE при неуспех.
Примери
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);
?>
Бележки
Забележка: Поддръжката на WBMP е налична само, ако PHP е компилирано с GD-1.8 или по-нова версия.
Забележка: JPEG support is only available if PHP was compiled against GD-1.8 or later.
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User Contributed Notes
jpeg2wbmp
barry dot schatz at gmail dot com
16-May-2009 08:41