Zend Framework
LICENSE
This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to license@zend.com so we can send you a copy immediately.
ASCII85 stream filter
_applyDecodeParams(
string $data, array $params
)
:
string
Convert stream data according to the filter params set after decoding.
_applyEncodeParams(
string $data, array $params
)
:
string
Convert stream data according to the filter params set before encoding.
_getBitsPerComponentValue(
array $params
)
:
integer
Get BitsPerComponent decode param value
_getColorsValue(
array $params
)
:
integer
Get Colors decode param value
_getColumnsValue(
array $params
)
:
integer
Get Columns decode param value
_getPredictorValue(
array $params
)
:
integer
Get Predictor decode param value
_paeth(
integer $a, integer $b, integer $c
)
:
integer
Paeth prediction function