Bug fixes in ZePrA 4.1.5

date: 6-29-2015

 

• The Transparency flattening has been improved with an additional preprocessing step. ZePrA now checks for undefined images and uses the ICC profile defined in the Image tab. This solves serious issues with wrong color conversions of particularly DeviceRGB images. Note: The ZePrA preprocessing solves other issues, too such as undefined transparency color spaces, in order to generate color consistent PDF output after transparency flattening. Please remember that color conversion of images to the Document color space or Taget color space in combination with flattening can’t apply SmartLink and the additional ColorLogic rendering intents but only normal ICC conversion.

• The issue that Transparency flattening in combination with serialized CoPrA profiles selected as Document color space produces a poor color quality ahas been solved. Note:  With ZePrA 4.1.5 you can now use printer profiles created with CoPrA SP without restrictions. CoPrA SP is part of the ZePrA package if the SmartLink module has been licensed.

• There is no more general error message when applying Sharpening on PDF files containing very low resolution images.

• The issues has been fixed that the Vector option Preserve Black and Gray for Vector Graphics was applied to RGB images in some circumstances.

• Fixed error message when RGB conversion with the SmartLink checkbox enabled was set to To Target in a SaveInk queue. Now ZePrA uses the same SmartLink settings that would be applied if the conversion would be done to the Document color space.

• The english software strings for the Transparency flatteningdialog have been slightly optimized.