log base/ZoomConstraint.h @ 1791:c2388289fce8 time-frequency-boxes

age author description
2018-10-10 Chris Cannam Introduce RelativelyFineZoomConstraint, which encodes more-or-less the scheme that was already used for the horizontal thumbwheel in the pane (which overrode the layers' own zoom constraints unless they said they couldn't support any other)
2018-09-28 Chris Cannam More sensible limit zoom
2018-09-19 Chris Cannam Pull out ZoomLevel, add inexact frame/pixel conversion functions and streaming zoom