log layer/SpectrogramLayer.h @ 1598:b1f3b5678549

age author description
Thu, 09 Jan 2020 14:35:41 +0000 Chris Cannam Provide parameters needed for scale and thresholding spectrogram-export
Tue, 07 Jan 2020 11:18:43 +0000 Chris Cannam Provide export model spectrogram-export
Mon, 06 Jan 2020 14:46:25 +0000 Chris Cannam Start work on spectrogram export code spectrogram-export
Thu, 17 Oct 2019 11:12:54 +0100 Chris Cannam Pass a y-coord, optionally, to Layer::snapToFeatureFrame. This is necessary for BoxLayer which needs to coordinate its snaps with the box it is highlighting for editing. Then in BoxLayer, merge getPointToDrag and getLocalPoints into a single getLocalPoint and use this throughout.
Wed, 25 Sep 2019 09:46:27 +0100 Chris Cannam Tidying time-frequency-boxes
Thu, 12 Sep 2019 13:50:24 +0100 Chris Cannam Only set maximum frequency on FFT model when in a special verticallyFixed mode
Fri, 05 Jul 2019 15:34:50 +0100 Chris Cannam Update for removal of (public) getId from Model by-id
Tue, 02 Jul 2019 11:49:52 +0100 Chris Cannam Further layer updates for ModelById by-id
Mon, 01 Jul 2019 14:25:53 +0100 Chris Cannam Further layer updates by-id
Fri, 28 Jun 2019 17:37:22 +0100 Chris Cannam Further layer updates for ById by-id
Wed, 01 May 2019 14:41:28 +0100 Chris Cannam Tweak peak-cache allocations etc in the hope of making long spectrograms a little faster to re-render single-point
Mon, 26 Nov 2018 13:52:27 +0000 Chris Cannam Use override throughout fix-static-analysis
Tue, 06 Nov 2018 13:36:04 +0000 Chris Cannam Experimental oversampling param 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.
Thu, 01 Mar 2018 18:02:22 +0000 Chris Cannam Untabify
Wed, 22 Feb 2017 12:01:39 +0000 Chris Cannam Fix various "model deleted with no aboutToDelete notification" warnings (and one associated potential memory leak)
Tue, 21 Feb 2017 11:12:07 +0000 Chris Cannam Fix #1792 measure tool crosshairs rendered in wrong colour. Also extend crosshairs over the no-man's-land at the left
Thu, 26 Jan 2017 21:18:55 +0000 Chris Cannam Move this function into cpp file
Thu, 05 Jan 2017 14:02:54 +0000 Chris Cannam Make the colour 3d plot renderer able to support more than one level of peak cache; introduce a second "peak" cache for the spectrogram layer that actually has a 1-1 column relationship with the underlying FFT model, and use it in addition to the existing peak cache if memory is plentiful. Makes spectrograms appear much faster in many common situations. 3.0-integration
Thu, 05 Jan 2017 11:10:57 +0000 Chris Cannam Recreate FFT model when something changes, not the next time it's requested (avoids extra work when only retrieving the model) 3.0-integration
Fri, 05 Aug 2016 14:31:16 +0100 Chris Cannam Fixes to phase display and colour scale for it; tidy up some debug output spectrogram-minor-refactor
Fri, 05 Aug 2016 14:00:58 +0100 Chris Cannam Pull out paintDetailedScale spectrogram-minor-refactor
Thu, 04 Aug 2016 11:26:11 +0100 Chris Cannam Re-implement dB^2 (log-power) spectrogram setting spectrogram-minor-refactor
Wed, 03 Aug 2016 16:16:23 +0100 Chris Cannam Re-enable (little-used) normalise-visible-range option in spectrogram layer spectrogram-minor-refactor
Mon, 01 Aug 2016 16:21:01 +0100 Chris Cannam Fix threshold in spectrogram -- it wasn't working in the last release. spectrogram-minor-refactor
Fri, 22 Jul 2016 12:17:55 +0100 Chris Cannam Wiring through the magnitude range updates spectrogram-minor-refactor
Tue, 19 Jul 2016 14:49:46 +0100 Chris Cannam Consts and willRenderOpaque spectrogram-minor-refactor
Tue, 19 Jul 2016 08:55:13 +0100 Chris Cannam Make VerticalBinLayer an actual Layer (via SliceableLayer) spectrogram-minor-refactor
Thu, 14 Jul 2016 17:12:08 +0100 Chris Cannam Remove almost all of the "old" paint logic from Colour3DPlotLayer spectrogram-minor-refactor
Thu, 14 Jul 2016 17:03:40 +0100 Chris Cannam Remove all of the "old" paint logic from SpectrogramLayer, even where it hasn't been completely replaced yet spectrogram-minor-refactor
Thu, 14 Jul 2016 16:52:16 +0100 Chris Cannam Convert ColourScaleType into an enum class spectrogram-minor-refactor
Thu, 14 Jul 2016 16:12:05 +0100 Chris Cannam Convert ColumnNormalization to an enum class, and separate out normalize-visible spectrogram-minor-refactor
Thu, 14 Jul 2016 15:13:37 +0100 Chris Cannam Turn BinDisplay and BinScale into enum classes spectrogram-minor-refactor
Thu, 07 Jul 2016 19:18:01 +0100 Chris Cannam Use enums from origin classes spectrogram-minor-refactor
Thu, 07 Jul 2016 12:39:56 +0100 Chris Cannam Colour scales (partly) spectrogram-minor-refactor
Tue, 05 Jul 2016 12:20:56 +0100 Chris Cannam Start to introduce renderer objects spectrogram-minor-refactor
Tue, 05 Jul 2016 08:58:28 +0100 Chris Cannam One FFT model per spectrogram (again!) - but we do still need a magnitude range per view, as views could be showing different regions spectrogram-minor-refactor
Sat, 02 Jul 2016 12:56:07 +0100 Chris Cannam One FFT size method, no member for it spectrogram-minor-refactor
Fri, 01 Jul 2016 18:30:42 +0100 Chris Cannam Simplify the oversampling/zero-padding logic. FFT model selection no longer depends on the view. spectrogram-minor-refactor
Fri, 01 Jul 2016 17:54:31 +0100 Chris Cannam Add VerticalBinLayer to SpectrogramLayer spectrogram-minor-refactor
Wed, 29 Jun 2016 11:53:00 +0100 Chris Cannam More renderer stubbing spectrogram-minor-refactor
Mon, 20 Jun 2016 11:30:15 +0100 Chris Cannam Pull out column ops into ColumnOp spectrogram-minor-refactor
Wed, 15 Jun 2016 09:46:20 +0100 Chris Cannam Replace old logic with calls to new functions; basic refactor part A done, the code now compiles again spectrogram-minor-refactor
Wed, 15 Jun 2016 08:52:07 +0100 Chris Cannam A couple more helper functions spectrogram-minor-refactor
Mon, 13 Jun 2016 16:17:44 +0100 Chris Cannam Mid-refactor to pull out the bulk of paintDrawBuffer into chunks spectrogram-minor-refactor
Mon, 13 Jun 2016 11:42:51 +0100 Chris Cannam Make peak cache divisor a member 3.0-integration
Tue, 02 Feb 2016 16:00:31 +0000 Chris Cannam Don't use partial paints when zoomed in far enough to have boundary alignment concerns. (But boundary calculations are still wrong, leading to a logic error exception.) spectrogram-minor-refactor
Fri, 29 Jan 2016 15:08:01 +0000 Chris Cannam Start refactoring out the spectrogram image cache spectrogram-minor-refactor
Tue, 26 Jan 2016 13:19:53 +0000 Chris Cannam Draw right-to-left when adjoining an existing cache valid area on the right spectrogram-minor-refactor
Mon, 25 Jan 2016 16:16:21 +0000 Chris Cannam Make paint method do its own timing and abandon if it's taking too long (still needs some work on queueing correct repaints of the remainder) spectrogram-minor-refactor
Mon, 25 Jan 2016 15:52:26 +0000 Chris Cannam Rearrange cache update calculations so as to use the actual painted width returned by paint functions (though they only ever return the same width as requested, at this point) spectrogram-minor-refactor
Fri, 22 Jan 2016 18:12:41 +0000 Chris Cannam Avoid reusing a large paint width if the zoom level has changed (in case it has changed dramatically, as for example when the user hits the F key). Also some tidying and adjustment to timing stuff colourschemes
Fri, 22 Jan 2016 17:08:02 +0000 Chris Cannam Tidy a bit colourschemes
Wed, 01 Jul 2015 13:27:03 +0100 Chris Cannam Merge from branch simple-fft-model 3.0-integration
Wed, 01 Jul 2015 11:32:18 +0100 Chris Cannam Fill extent is not relevant in simple-fft-model code, as it's always the full extent simple-fft-model
Fri, 26 Jun 2015 14:13:31 +0100 Chris Cannam Merge from branch normalize_hybrid_option 3.0-integration
Wed, 18 Mar 2015 15:10:36 +0000 Chris Cannam Fix crash caused by using proxy (of unknown lifecycle) instead of view as cache key osx-retina
Tue, 17 Mar 2015 16:56:03 +0000 Chris Cannam Many fixes for the previous stuff osx-retina
Tue, 17 Mar 2015 15:05:25 +0000 Chris Cannam Start trying to introduce LayerGeometryProvider as proxyable interface for View methods that the Layer wants to use osx-retina
Tue, 10 Mar 2015 10:31:27 +0000 Chris Cannam More type fixes, primarily in the spectrogram cxx11