Warning: This function is
currently not documented; only the argument list is
available.
Warning: This function is
EXPERIMENTAL. The behaviour of this function, the
name of this function, and anything else documented about this
function may change without notice in a future release of PHP.
Use this function at your own risk.
Sets the value of the specified channel of this object to the provided
value, which should be between 0 and 1. This function can be used to
provide an opacity channel to an ImagickPixel object.
Parameters
- color
One of the Imagick channel color constants.
- value
The value to set this channel to, ranging from 0 to 1.
Return Values
Returns TRUE
on success.