log layer/PianoScale.h @ 1124:b71a0491d287 spectrogram-minor-refactor

age author description
2015-03-17 Chris Cannam Many fixes for the previous stuff osx-retina
2015-03-17 Chris Cannam Another small replacement osx-retina
2015-03-09 Chris Cannam Move to using double rather than float for floating-point calculations (float only for storage); more build fixes cxx11
2013-12-03 Chris Cannam Pull out PianoScale into separate class