Thursday, March 4, 2010

Beta 2 is ready

Time for a new beta. First one was very successful and several important bugs were found and fixed.

Beta2 will focus on quality and documentation, and will rest for a month.

I will give frequent updates on the status of the beta. You can download it from the link on the right.

Monday, March 1, 2010

xput comparative 1.19 vs. 2.0



Here is the comparative for the code in git. I will publish beta2 in a couple of days. As you can see the xput improvements are considerable.


1.19
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16 bits on CLUT profiles                     : 10.6667 MPixel/sec.
8 bits on CLUT profiles                      : 9.75015 MPixel/sec.
8 bits on Matrix-Shaper profiles             : 3.8638 MPixel/sec.
8 bits on SAME Matrix-Shaper profiles        : 4.28495 MPixel/sec.
8 bits on Matrix-Shaper profiles (AbsCol)    : 10.4507 MPixel/sec.
16 bits on Matrix-Shaper profiles            : 3.92349 MPixel/sec.
16 bits on SAME Matrix-Shaper profiles       : 3.96924 MPixel/sec.
16 bits on Matrix-Shaper profiles (AbsCol)   : 10.6667 MPixel/sec.
8 bits on curves                             : 4.33839 MPixel/sec.
16 bits on curves                            : 4.3944 MPixel/sec.
8 bits on CMYK profiles                      : 4.09626 MPixel/sec.
16 bits on CMYK profiles                     : 3.96924 MPixel/sec.
8 bits on gray-to-gray                       : 24.3902 MPixel/sec.
8 bits on SAME gray-to-gray                  : 24.3902 MPixel/sec.


2.0
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16 bits on CLUT profiles                     : 10.1394 MPixel/sec.
8 bits on CLUT profiles                      : 10.6667 MPixel/sec.
8 bits on Matrix-Shaper profiles             : 26.2726 MPixel/sec.
8 bits on SAME Matrix-Shaper profiles        : 30.1318 MPixel/sec.
8 bits on Matrix-Shaper profiles (AbsCol)    : 10.5541 MPixel/sec.
16 bits on Matrix-Shaper profiles            : 10.2433 MPixel/sec.
16 bits on SAME Matrix-Shaper profiles       : 9.84615 MPixel/sec.
16 bits on Matrix-Shaper profiles (AbsCol)   : 10.6667 MPixel/sec.
8 bits on curves                             : 30.0752 MPixel/sec.
16 bits on curves                            : 35.3201 MPixel/sec.
8 bits on CMYK profiles                      : 4.19727 MPixel/sec.
16 bits on CMYK profiles                     : 4.26667 MPixel/sec.
8 bits on gray-to-gray                       : 40.9207 MPixel/sec.
8 bits on SAME gray-to-gray                  : 40.9207 MPixel/sec.
8 bits on CMYK profiles                      : 4.3573 MPixel/sec.
16 bits on CMYK profiles                     : 4.55192 MPixel/sec.
8 bits on gray-to-gray                       : 39.312 MPixel/sec.
8 bits on SAME gray-to-gray                  : 40.9207 MPixel/sec.