Added some gd/jpeg info

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@29611 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Mike Robinson 2000-08-04 17:57:16 +00:00
parent c13ddb7992
commit 1111f727be

View file

@ -11,6 +11,20 @@
url="&url.gd;">&url.gd;</ulink>) you will also be able to create
and manipulate images.
</simpara>
<simpara>
The format of images you are able to manipulate depend on the
version of gd you install, and any other libraries gd might need
to access those image formats. Versions of gd older than gd-1.6
support gif format images, and do not support png, where versions
greater than gd-1.6 support png, not gif.
</simpara>
<simpara>
In order to read and write images in jpeg format, you will need to
obatin and install jpeg-6b (available at
<ulink url="&url.jpeg;">&url.gd;</ulink>), and then recompile gd to
make use of jpeg-6b. You will also have to compile PHP with
<option role="configure">--with-jpeg-dir=/path/to/jpeg-6b</option>.
</simpara>
</partintro>
<refentry id="function.getimagesize">