log layer/SpectrogramLayer.h @ 1476:c268fe2ad597 by-id

age author description
2019-07-02 Chris Cannam Further layer updates for ModelById by-id
2019-07-01 Chris Cannam Further layer updates by-id
2019-06-28 Chris Cannam Further layer updates for ById by-id
2019-05-01 Chris Cannam Tweak peak-cache allocations etc in the hope of making long spectrograms a little faster to re-render single-point
2018-11-26 Chris Cannam Use override throughout fix-static-analysis
2018-11-06 Chris Cannam Experimental oversampling param spectrogramparam
2018-10-18 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.
2018-03-01 Chris Cannam Untabify
2017-02-22 Chris Cannam Fix various "model deleted with no aboutToDelete notification" warnings (and one associated potential memory leak)
2017-02-21 Chris Cannam Fix #1792 measure tool crosshairs rendered in wrong colour. Also extend crosshairs over the no-man's-land at the left
2017-01-26 Chris Cannam Move this function into cpp file
2017-01-05 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
2017-01-05 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
2016-08-05 Chris Cannam Fixes to phase display and colour scale for it; tidy up some debug output spectrogram-minor-refactor
2016-08-05 Chris Cannam Pull out paintDetailedScale spectrogram-minor-refactor
2016-08-04 Chris Cannam Re-implement dB^2 (log-power) spectrogram setting spectrogram-minor-refactor
2016-08-03 Chris Cannam Re-enable (little-used) normalise-visible-range option in spectrogram layer spectrogram-minor-refactor
2016-08-01 Chris Cannam Fix threshold in spectrogram -- it wasn't working in the last release. spectrogram-minor-refactor
2016-07-22 Chris Cannam Wiring through the magnitude range updates spectrogram-minor-refactor
2016-07-19 Chris Cannam Consts and willRenderOpaque spectrogram-minor-refactor
2016-07-19 Chris Cannam Make VerticalBinLayer an actual Layer (via SliceableLayer) spectrogram-minor-refactor
2016-07-14 Chris Cannam Remove almost all of the "old" paint logic from Colour3DPlotLayer spectrogram-minor-refactor
2016-07-14 Chris Cannam Remove all of the "old" paint logic from SpectrogramLayer, even where it hasn't been completely replaced yet spectrogram-minor-refactor
2016-07-14 Chris Cannam Convert ColourScaleType into an enum class spectrogram-minor-refactor
2016-07-14 Chris Cannam Convert ColumnNormalization to an enum class, and separate out normalize-visible spectrogram-minor-refactor
2016-07-14 Chris Cannam Turn BinDisplay and BinScale into enum classes spectrogram-minor-refactor
2016-07-07 Chris Cannam Use enums from origin classes spectrogram-minor-refactor
2016-07-07 Chris Cannam Colour scales (partly) spectrogram-minor-refactor
2016-07-05 Chris Cannam Start to introduce renderer objects spectrogram-minor-refactor
2016-07-05 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
2016-07-02 Chris Cannam One FFT size method, no member for it spectrogram-minor-refactor
2016-07-01 Chris Cannam Simplify the oversampling/zero-padding logic. FFT model selection no longer depends on the view. spectrogram-minor-refactor
2016-07-01 Chris Cannam Add VerticalBinLayer to SpectrogramLayer spectrogram-minor-refactor
2016-06-29 Chris Cannam More renderer stubbing spectrogram-minor-refactor
2016-06-20 Chris Cannam Pull out column ops into ColumnOp spectrogram-minor-refactor
2016-06-15 Chris Cannam Replace old logic with calls to new functions; basic refactor part A done, the code now compiles again spectrogram-minor-refactor
2016-06-15 Chris Cannam A couple more helper functions spectrogram-minor-refactor
2016-06-13 Chris Cannam Mid-refactor to pull out the bulk of paintDrawBuffer into chunks spectrogram-minor-refactor
2016-06-13 Chris Cannam Make peak cache divisor a member 3.0-integration
2016-02-02 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
2016-01-29 Chris Cannam Start refactoring out the spectrogram image cache spectrogram-minor-refactor
2016-01-26 Chris Cannam Draw right-to-left when adjoining an existing cache valid area on the right spectrogram-minor-refactor
2016-01-25 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
2016-01-25 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
2016-01-22 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
2016-01-22 Chris Cannam Tidy a bit colourschemes
2015-07-01 Chris Cannam Merge from branch simple-fft-model 3.0-integration
2015-07-01 Chris Cannam Fill extent is not relevant in simple-fft-model code, as it's always the full extent simple-fft-model
2015-06-26 Chris Cannam Merge from branch normalize_hybrid_option 3.0-integration
2015-03-18 Chris Cannam Fix crash caused by using proxy (of unknown lifecycle) instead of view as cache key osx-retina
2015-03-17 Chris Cannam Many fixes for the previous stuff osx-retina
2015-03-17 Chris Cannam Start trying to introduce LayerGeometryProvider as proxyable interface for View methods that the Layer wants to use osx-retina
2015-03-10 Chris Cannam More type fixes, primarily in the spectrogram cxx11
2015-03-09 Chris Cannam A few more fixes cxx11
2015-03-09 Chris Cannam Working through the float/double and int/sv_frame_t fixes cxx11
2014-09-12 Chris Cannam Experimentally add the hybrid normalisation as an option (not working well either in UI or implementation) normalize_hybrid_option
2014-06-17 Chris Cannam Some more unsigned/long removal warnfix_no_size_t
2014-06-17 Chris Cannam Remove size_t's and fix warnings in layer/ warnfix_no_size_t
2014-01-28 Chris Cannam Bodge in Matthias's suggested normalise-to-log as an option in spectrogram and colour 3d plot layers (not wired into gui)
2012-01-30 Chris Cannam Adjust crosshair left end position based on detail level of vertical scale
2012-01-30 Chris Cannam Give a dedicated key to toggling the centre line, and move it out of the overlay level setting -- reducing number of overlay levels to 3. Introduce two distinct vertical scale types (so that we can hide the spectrogram colour scale part easily)
2011-06-24 Chris Cannam Check the scale width in the View (which has access to it); ask the layer to do something when the user clicks in the scale regardless of the edit mode, and continue with normal processing if the layer has nothing interesting to do sonification
2011-06-21 mathieub Branch to handle audio feedback and metadata sonification interactively with the UI. sonification
2011-04-14 Chris Cannam Record and show any error that occurs during layer processing (e.g. spectrogram layer runs out of disc space for feature files)
2009-02-09 Chris Cannam * Fix overall mag range management in normalise-visible-area mode
2009-02-06 Chris Cannam * Restore (better quality) y-axis interpolation in spectrogram
2009-02-05 Chris Cannam * Re-enable peak frequencies display in spectrogram
2009-02-05 Chris Cannam * Finer locking in fft caches; fix displayed bin ranges in spectrogram
2009-02-04 Chris Cannam * Make use of peak cache in spectrogram
2009-02-03 Chris Cannam * sort out cropping and scaling for x-smoothed draw buffer
2009-02-03 Chris Cannam * start introducing another rendering method
2009-02-03 Chris Cannam * smooth x-scaling for images in spectrogram -- needs an overlap to avoid
2009-02-03 Chris Cannam * incremental commit
2009-02-03 Chris Cannam * some preparatory reorganisation
2008-05-20 Chris Cannam * Attempt fix for #1914752 export image has holes (1.0 and 1.2)
2008-02-27 Chris Cannam * Merge from trunk spectrogram-cache-rejig
2007-11-23 Chris Cannam * Add Erase tool and mode
2007-11-19 Chris Cannam * Some bits and bobs of cache mangling -- closer to working, but still not spectrogram-cache-rejig
2007-11-16 Chris Cannam * cache bits & bobs (wholly broken at the moment) spectrogram-cache-rejig
2007-11-14 Chris Cannam * First hack towards more efficient paint mechanism from cache filled spectrogram-cache-rejig
2007-10-18 Chris Cannam * Make XmlExportable::toXml the function that is universally overridden (and
2007-07-12 Chris Cannam * Add SingleColourLayer to manage colours for layers that have a single
2007-07-05 Chris Cannam * Make it possible to "measure" a feature on the spectrogram by double-
2007-07-03 Chris Cannam * Fix up and simplify the LayerTreeModel, removing a horrible memory leak
2007-06-29 Chris Cannam * proper (though ugly) handling of y coord for measure rects in scrollable layers
2007-06-21 Chris Cannam * more on measurement tool -- pull out some logic from pane to layer &c
2007-06-14 Chris Cannam * some more work on measurement tool, and refactor Pane::paintEvent
2007-04-30 Chris Cannam * Fix many compile warnings, remove some debug output
2007-03-08 Chris Cannam * Fix #1672407 confused by plugin-named files in cwd (or home?)
2007-03-02 Chris Cannam * Make getPropertyRangeAndValue return the default separately from the current sv1-1.0pre1
2007-03-02 Chris Cannam * Update to use new vamp-hostsdk instead of vamp-sdk
2007-02-28 Chris Cannam * Fix incorrect meter-scaling value for 0dB; some tidying
2007-02-01 Chris Cannam * Work on harmonising colour and scale ranges between types of layer
2007-01-31 Chris Cannam * Add separate colour mapping unit; use it in spectrogram (colour 3d plot to follow)
2007-01-26 Chris Cannam * Add slice layers (so you can display a slice of a colour 3d plot as if it were
2007-01-12 Chris Cannam * better icon
2006-11-24 Chris Cannam * Omit translucent blue fill for selection rectangles that are superimposed
2006-11-17 Chris Cannam * Update copyright notes as appropriate.
2006-10-16 Chris Cannam * Use RangeMappers in various places in plugin parameters, layer properties,
2006-08-21 Chris Cannam * Sensible default for vertical thumbwheel on spectrogram layer
2006-08-04 Chris Cannam * Add zoom thumbwheels to Pane. Implement horizontal thumbwheel, and
2006-07-31 Chris Cannam * Move the current DenseThreeDimensionalModel to EditableDenseThreeDimensionalModel last-cc-copyright
2006-07-31 Chris Cannam * Reorganising code base. This revision probably should compile once more.
2006-07-21 Chris Cannam * Finish preferences dialog (as far as it's going at the moment) and connect it up
2006-07-20 Chris Cannam * start work on prefs dialog
2006-07-19 Chris Cannam * some work on scaling and zooming for spectrogram
2006-07-14 Chris Cannam * Various experiments in spectrogram colour scaling, etc. Nothing final
2006-07-05 Chris Cannam * Restore progress updates to spectrogram
2006-06-30 Chris Cannam * Add fuzzy-adapter class to pick out subset data from FFT data server, instead
2006-06-29 Chris Cannam * Various fft server improvements, including the ability to pick out data from
2006-06-27 Chris Cannam * Update SpectrogramLayer to use new FFTDataServer
2006-06-26 Chris Cannam * Add FFT data server class to provide a file cache mapping for each
2006-06-19 Chris Cannam * Separate out window and FFT size variables. Not necessarily correct
2006-06-15 Chris Cannam * Switch from fftw3 to fftw3f. I think the efficiency improvement is probably
2006-05-12 Chris Cannam * Make vertical scale alignment modes work in note layer as well as time-value sv1-v0.9rc1
2006-05-10 Chris Cannam * Use fractional window overlaps in the spectrogram, instead of percentages
2006-05-09 Chris Cannam * Incremental refresh of spectrogram layer
2006-05-09 Chris Cannam * It turns out we can be more efficient in the spectrogram repaints by
2006-05-08 Chris Cannam * Make a single base Thread class for RT and non-RT threads
2006-05-05 Chris Cannam * adjustments to facilitate debugging on win32, and some minor fixes