30 Commits

Author	SHA1	Message	Date
Mike Walters	193ace6e6c	Merge branch 'selection' into waveform ... Pull in selection support for setting centre freq & lowpass Conflicts: CMakeLists.txt inputsource.h mainwindow.h spectrogram.cpp spectrogram.h spectrogramcontrols.cpp	2016-01-11 02:12:22 +00:00
Mike Walters	3aec698450	WIP Style	2016-01-11 02:04:39 +00:00
Mike Walters	b0c29831ac	selection: Store spectrogram selection	2016-01-11 00:51:19 +00:00
Mike	75769550c2	Style fixup ... astyle --kr	2016-01-10 23:21:35 +00:00
Mike Walters	c83892d432	Convert InputSource to SampleSource interface	2015-12-04 01:16:58 +00:00
Mike	e2f4eb8b74	WIP	2015-12-01 15:20:53 +00:00
Mike Walters	9f7b53e402	Add GPLv3+ headers to everything	2015-10-04 16:34:09 +01:00
Tobias Schneider	103726ff61	fix(spectrogram, inputsource): Use off_t where necessary	2015-10-03 23:10:11 +02:00
Mike Walters	3802de9b9f	Increase tile size	2015-09-14 22:40:02 +01:00
Mike Walters	d6ff4b2df2	Cache spectrogram pixmaps	2015-09-13 20:47:32 +01:00
Mike Walters	ac9d703978	Use custom class to index tiles by fftSize, zoomLevel and sample number	2015-09-13 01:33:55 +01:00
Mike Walters	de9be20257	Use QCache to cache FFT results	2015-09-13 01:33:41 +01:00
Mike Walters	3119692ba0	Index tiles by sample id and fft size	2015-09-11 00:21:23 +01:00
Mike Walters	b6528bdb7c	Cache FFT result	2015-09-11 00:21:23 +01:00
Mike Walters	4eb33aef1e	Pre-calculate color map ... Huge time savings in spectrogram generation. Bit hacky at the moment with hard-coded size scattered everywhere. Plan is to rejig this for custom color maps in the future, ref #4	2015-09-11 00:20:22 +01:00
Mike Walters	f36d856f19	Move file picker to SpectrogramControls	2015-09-06 18:22:04 +01:00
Mathieu Rene	d8d529e284	Fix missing includes	2015-08-16 14:47:05 -04:00
Mike	37a49e80a5	Draw some simple time axis labels	2015-08-16 14:18:56 +02:00
Mike	72d2ab0d3f	Add sample rate control ... re #10	2015-08-16 14:17:11 +02:00
Mike	61482f8713	Add helper functions for converting between samples/scroll positions	2015-08-14 19:17:12 +02:00
Mike Walters	677b8b5116	Re-implement zoom	2015-08-04 18:18:44 +01:00
Mike Walters	4f87b0b0a1	Move FFT processing to Spectrogram	2015-08-02 23:00:28 +01:00
Mike Walters	bc41fa5e02	Set a reasonable default spectrogram size	2015-08-01 19:05:40 +01:00
Mike Walters	9ca3d8edb9	Don't try and set FFT size when no file is loaded, fixes #20	2015-07-23 17:18:54 +01:00
Mike Walters	8bebf255b1	Add a file picker	2015-07-19 05:41:34 +01:00
Mike Walters	ff1c775a37	Switch power sliders to min/max	2015-07-19 02:09:17 +01:00
Mike Walters	4ff732de00	Add sliders for power settings	2015-07-15 02:51:48 +01:00
Mike Walters	130ac581d3	Map power to HSV	2015-07-15 02:01:52 +01:00
Mike Walters	ac7aa3281b	Add docked controls + hook up slider for FFT size	2015-07-15 01:25:53 +01:00
Mike Walters	9619ba2a5f	Flesh out Qt port a bit more	2015-07-13 00:30:12 +01:00