log .hgsubstate @ 1566:f578d782946a

age author description
Thu, 26 Jan 2017 14:11:20 +0000 Chris Cannam Reduce amount of copying in FFTModel
Thu, 26 Jan 2017 12:04:03 +0000 Chris Cannam Randomise start offset for partial paints, it looks (I think) a little better
Thu, 26 Jan 2017 11:55:11 +0000 Chris Cannam Measure time taken to render per pixel, and use the time last time around to decide whether to be time constrained this time around