Mercurial > hg > svgui

log layer/SliceLayer.cpp @ 1384:413e09f303ba spectrogramparam

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Thu, 08 Nov 2018 11:12:04 +0000 Chris Cannam Fix "colour" rendering for spectrum (now resembles a filled "line" mode rather than a filled "block" mode) spectrogramparam
Wed, 07 Nov 2018 15:59:10 +0000 Chris Cannam Switch spectrum to antialiased drawing with considerable speedup for the dense areas; take horizontal scale height into account when rendering slice layer height spectrogramparam
Wed, 07 Nov 2018 11:37:51 +0000 Chris Cannam Add oversampling option to spectrum as well spectrogramparam
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.
Tue, 08 May 2018 14:27:54 +0100 Chris Cannam Hack to ensure vertical scale lines are in the right place in pixel-doubling rendering
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
Thu, 01 Mar 2018 18:02:22 +0000 Chris Cannam Untabify
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