log layer/Colour3DPlotRenderer.cpp @ 1414:fa986b91d77f

age author description
2018-12-19 Chris Cannam Debug tweaks
2018-10-30 Chris Cannam Add show-derivative option but, like inverting the colour scale, I don't think it's as useful as I'd hoped
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.
2018-09-21 Chris Cannam Ensure getFrameForX returns value on zoom blocksize boundary; take advantage of that (this is essentially reverting to the same behaviour as in the default branch, which we should probably have done all along) zoom
2018-09-20 Chris Cannam Responding to a hang due to mismatching zoom and block sizes zoom
2018-09-19 Chris Cannam Gradual ZoomLevel updates zoom
2018-03-01 Chris Cannam Untabify
2018-03-01 Chris Cannam Convert some cerrs to SVCERRs. Apart from anything else, this makes MSVC2017 happy
2017-01-27 Chris Cannam More tweaks to when to render from the middle
2017-01-27 Chris Cannam Looks like we can be a bit more relaxed here
2017-01-27 Chris Cannam Wire up normalise-visible-area mode in colour 3d plot
2017-01-26 Chris Cannam Randomise start offset for partial paints, it looks (I think) a little better
2017-01-26 Chris Cannam Measure time taken to render per pixel, and use the time last time around to decide whether to be time constrained this time around
2017-01-16 Chris Cannam Fix incorrect call to getColumn() that broke the peak-frequency spectrogram and close zoom levels of the colour 3d plot
2017-01-13 Chris Cannam Debug toward tracking down strange peak-frequency spectrogram update problem
2017-01-13 Chris Cannam Make getPreferredPeakCache check the render mode itself
2017-01-05 Chris Cannam More cache hit counts; make debug output from colour 3d plot renderer (even though it is to SVDEBUG) appear only with explicit debug flag 3.0-integration
2017-01-05 Chris Cannam Don't start in the middle when repainting the whole width while using a peak cache. It looks funny. 3.0-integration
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
2016-11-28 Chris Cannam More debug 3.0-integration
2016-11-23 Chris Cannam Avoid rounding error giving too few bins in column request 3.0-integration
2016-11-17 Chris Cannam Backed out changeset d89e04b0eff3, thus un-backing-out changeset c036560a7205! 3.0-integration
2016-11-17 Chris Cannam Backed out changeset c036560a7205 3.0-integration
2016-11-17 Chris Cannam Introduce our own scaleDrawBufferImage (though I think we probably won't actually want to use this, so I expect to back it out again) 3.0-integration
2016-11-10 Chris Cannam More timings and cache hit counts 3.0-integration
2016-11-08 Chris Cannam Use peak cache at one zoom level lower (since it exists at that level already -- this is a >= vs > question) + make naming more uniform 3.0-integration
2016-11-04 Chris Cannam Fix omitted topmost bin 3.0-integration
2016-11-04 Chris Cannam Fix forehead-slapping failure to use the right model when rendering 3d plot in peaks cache mode (i.e. when zoomed quite far out) 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 Minor tidy, + go back to opaque-only spectrogram as intended spectrogram-minor-refactor
2016-08-04 Chris Cannam Reconnect double-click region select in spectrogram spectrogram-minor-refactor
2016-08-04 Chris Cannam Restore phase display spectrogram-minor-refactor
2016-08-03 Chris Cannam Re-enable (little-used) normalise-visible-range option in spectrogram layer spectrogram-minor-refactor
2016-08-03 Chris Cannam Use a count of bins rather than min and max bins (because the name maxbin tells us nothing about whether the range is inclusive or not) spectrogram-minor-refactor
2016-08-02 Chris Cannam Fix vertical zoom/scroll in colour 3d plot layer spectrogram-minor-refactor
2016-08-02 Chris Cannam Sensible vertical scale and hybrid normalisation range in colour 3d plot spectrogram-minor-refactor
2016-08-02 Chris Cannam Minor tidy spectrogram-minor-refactor
2016-08-01 Chris Cannam Scale range matching spectrogram-minor-refactor
2016-08-01 Chris Cannam Some notes on gain spectrogram-minor-refactor
2016-07-22 Chris Cannam Some tidying spectrogram-minor-refactor
2016-07-22 Chris Cannam Fixes and debug output for mag range calculations spectrogram-minor-refactor
2016-07-22 Chris Cannam Wiring through the magnitude range updates spectrogram-minor-refactor
2016-07-20 Chris Cannam Toward updating mag cache spectrogram-minor-refactor
2016-07-20 Chris Cannam Inch toward using the mag cache (currently will crash with debug exception) spectrogram-minor-refactor
2016-07-20 Chris Cannam Introduce ScrollableMagRangeCache, plus some tidying etc spectrogram-minor-refactor
2016-07-19 Chris Cannam Fix translucent mode for spectrogram spectrogram-minor-refactor
2016-07-19 Chris Cannam Wire up invertVertical spectrogram-minor-refactor
2016-07-19 Chris Cannam Re-enable a couple more features spectrogram-minor-refactor
2016-07-19 Chris Cannam Consts and willRenderOpaque spectrogram-minor-refactor
2016-07-19 Chris Cannam Colourmap rotation (inelegantly) spectrogram-minor-refactor
2016-07-19 Chris Cannam Make VerticalBinLayer an actual Layer (via SliceableLayer) spectrogram-minor-refactor
2016-07-18 Chris Cannam Start introducing translucent renderer spectrogram-minor-refactor
2016-07-14 Chris Cannam Convert ColourScaleType into an enum class spectrogram-minor-refactor
2016-07-14 Chris Cannam Turn BinDisplay and BinScale into enum classes spectrogram-minor-refactor
2016-07-13 Chris Cannam Create, but don't yet use, a renderer in the colour 3d plot layer spectrogram-minor-refactor
2016-07-13 Chris Cannam Switch in "standard" colour scale, bin scale, normalisation -- not quite handled elegantly or correctly yet spectrogram-minor-refactor
2016-07-11 Chris Cannam Introduce peak frequency rendering (basics of) spectrogram-minor-refactor
2016-07-11 Chris Cannam Far more pragmatic update strategy spectrogram-minor-refactor
2016-07-11 Chris Cannam Fix draw buffer sizing problem in scaled rendering spectrogram-minor-refactor
2016-07-07 Chris Cannam Split out cache rendering functions and some fixes to calculations spectrogram-minor-refactor
2016-07-05 Chris Cannam Cut over to using the renderer (though it's very incomplete) and fix some cache problems and pointer lifetime misunderstandings spectrogram-minor-refactor
2016-07-01 Chris Cannam Scale and copy spectrogram-minor-refactor
2016-07-01 Chris Cannam Start introducing render code spectrogram-minor-refactor
2016-07-01 Chris Cannam VerticalBinLayer for vertical mapping abstraction. Not totally sure about this spectrogram-minor-refactor
2016-06-30 Chris Cannam Comments spectrogram-minor-refactor
2016-06-30 Chris Cannam Minor adjustments spectrogram-minor-refactor
2016-06-30 Chris Cannam More filling in render & cache code spectrogram-minor-refactor
2016-06-30 Chris Cannam Move LayerGeometryProvider from view to layer spectrogram-minor-refactor
2016-06-30 Chris Cannam Two functions, rather than one with a boolean arg spectrogram-minor-refactor
2016-06-29 Chris Cannam Another tiny bit spectrogram-minor-refactor
2016-06-29 Chris Cannam Pull out render timer spectrogram-minor-refactor
2016-06-29 Chris Cannam More renderer stubbing spectrogram-minor-refactor
2016-06-23 Chris Cannam Start stubbing Colour3DPlotRenderer spectrogram-minor-refactor