- <init>
Constructs an instance of PNGEncodeParam.Gray.
- getBackgroundGray
Returns the suggested gray level of the background. If the background gray level
has not previously
- getBitDepth
- getTransparentGray
Returns the gray value to be used to denote transparency. If the transparent
gray value has not prev
- isBitDepthSet
Returns true if the bit depth has been set.
- isBitShiftSet
Returns true if the bit shift has been set.
- setBackgroundGray
Sets the suggested gray level of the background. The 'bKGD' chunk will encode
this information.
- setTransparentGray
Sets the gray value to be used to denote transparency. Setting this attribute
will cause the alpha c