log layer/SpectrumLayer.cpp @ 1374:631897ba9fca zoom

age author description
Thu, 18 Oct 2018 13:21:56 +0100 Chris Cannam Add mechanism for saving/loading colour maps by name/id rather than by numerical index, for future compatibility when adding to or changing the supported colour maps. Add two new colour maps (and one old one). Write out backward-compatible numerical indices for use when reloading in older versions. Also add a mechanism to invert the colour map, though I don't think it turns out useful enough to include in the UI.
Thu, 03 May 2018 15:15:15 +0100 Chris Cannam Provide linear horizontal scale in spectrum as well as log; fix bin positioning and colour scale property box updating; ensure proper background colour and visibility of peak lines horizontal-scale
Wed, 02 May 2018 14:27:17 +0100 Chris Cannam Merge horizontal-scale
Wed, 02 May 2018 14:26:51 +0100 Chris Cannam Fix positioning of peak lines on spectrum layer (origin is already accounted for in the bin/frequency to x conversion functions)
Wed, 02 May 2018 14:25:44 +0100 Chris Cannam Tweaks to horizontal scale horizontal-scale
Tue, 01 May 2018 16:32:35 +0100 Chris Cannam Draw some ticks horizontal-scale
Tue, 01 May 2018 16:14:22 +0100 Chris Cannam Branch toward adding horizontal numerical scales to things horizontal-scale
Thu, 01 Mar 2018 18:02:22 +0000 Chris Cannam Untabify
Sun, 12 Mar 2017 13:37:01 +0000 Chris Cannam Remove debug out
Tue, 07 Mar 2017 18:54:15 +0000 Chris Cannam Make some corrections to crosshair (measure cursor) positioning and feature descriptions. Needs review.
Tue, 28 Feb 2017 14:47:13 +0000 Chris Cannam Fix a couple of compiler warnings
Tue, 07 Feb 2017 14:55:19 +0000 Chris Cannam Some work to make spectrum layers (and slice layers generally) zoomable in the frequency axis. Also fixes a number of view id mixups in SliceLayer which broke offset calculations for the x axis scale.
Thu, 26 Jan 2017 21:18:28 +0000 Chris Cannam Scale piano keyboard height according to text size
Fri, 05 Aug 2016 17:48:52 +0100 Chris Cannam Introduce labels in RangeMapper and use them in AudioDial, though only for tooltip at present. Make use of this for spectrogram magic -81dB/-Inf threshold. Also introduce static strings for inf/pi and use where appropriate. 3.0-integration
Thu, 30 Jun 2016 12:40:22 +0100 Chris Cannam Move drawVisibleText to PaintAssistant spectrogram-minor-refactor